diff --git a/Jenkinsfile b/Jenkinsfile
index 04bfddf..387cb79 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -41,11 +41,10 @@ AL4SAN
                     steps {
                         sh '''#!/bin/bash -el
                         module purge
-                        module load ecrc-extras
-                        module load gcc/5.5.0
-                        module load mkl/2018-update-2
-                        module load openmpi/3.0.0-gcc-5.5.0
-                        module load parsec/master-gcc-5.5.0-mkl-openmpi-plasma-2.8.0
+			module load gcc/7.2.0
+			module load mkl/2020.0.166
+			module load openmpi/3.0.0-gcc-7.2.0
+			module load parsec/master-gcc-7.2.0-mkl-openmpi-plasma-3.0.0
 
                         mkdir -p build-parsec
                         cd build-parsec
diff --git a/README.md b/README.md
index 221a479..d0aac4c 100644
--- a/README.md
+++ b/README.md
@@ -81,3 +81,24 @@ shared-memory systems, GPU-based nodes, distributed-memory hardware configuratio
     make test
     make install
 ```
+## References
+1. AL4SAN: Abstraction Layer For Standardizing APIs of Task-Based Engines,
+R. Alomairy, H. Ltaief, M. Abduljabbar & D. Keyes. IEEE Transactions on
+Parallel and Distributed Systems, vol. 31, no. 11, pp. 2482-2495, 1 Nov. 2020,
+doi: 10.1109/TPDS.2020.2992923.
+
+2. AL4SAN: Abstraction Layer For Standardizing APIs of Task-Based Engines,
+R. Alomairy, H. Ltaief, M. Abduljabbar & D. Keyes. Poster at ISC High Performance 
+conference, 2020. Available at: https://www.youtube.com/watch?v=xgrQT-igXp8
+
+## Acknowledgment
+The authors would like to thank Yu Pei from Innovative Computing Laboratory at University of Tennessee for his helping to extend AL4SAN to support PaRSEC (DTD) runtime system in shared- and distributed- memory system.  
+
+## Contact
+Rabab Alomairy: rabab.omairy@kaust.edu.sa
+
+Hatem Ltaief: hatem.ltaief@kaust.edu.sa
+
+Mustafa Abduljabbar: mustafa.abduljabbar@kaust.edu.sa 
+
+
diff --git a/cmake_modules/al4san_cmake/modules/find/FindPARSEC.cmake b/cmake_modules/al4san_cmake/modules/find/FindPARSEC.cmake
index 13c07a3..c72742b 100644
--- a/cmake_modules/al4san_cmake/modules/find/FindPARSEC.cmake
+++ b/cmake_modules/al4san_cmake/modules/find/FindPARSEC.cmake
@@ -648,13 +648,13 @@ mark_as_advanced(PARSEC_DIR_FOUND)
 include(FindPackageHandleStandardArgs)
 find_package_handle_standard_args(PARSEC DEFAULT_MSG
   PARSEC_LIBRARIES
-  PARSEC_parsec_ptgpp_BIN_DIR
+  #PARSEC_parsec_ptgpp_BIN_DIR
   PARSEC_WORKS)
 
-if ( PARSEC_parsec_ptgpp_BIN_DIR )
-  find_program(PARSEC_PARSEC_PTGPP
-    NAMES parsec_ptgpp
-    HINTS ${PARSEC_parsec_ptgpp_BIN_DIR})
-else()
-  set(PARSEC_PARSEC_PTGPP "PARSEC_PARSEC_PTGPP-NOTFOUND")
-endif()
+#if ( PARSEC_parsec_ptgpp_BIN_DIR )
+#  find_program(PARSEC_PARSEC_PTGPP
+#    NAMES parsec_ptgpp
+#    HINTS ${PARSEC_parsec_ptgpp_BIN_DIR})
+#else()
+#  set(PARSEC_PARSEC_PTGPP "PARSEC_PARSEC_PTGPP-NOTFOUND")
+#endif()
diff --git a/control/al4san_descriptor.h b/control/al4san_descriptor.h
index ce0e58f..8dafbcd 100644
--- a/control/al4san_descriptor.h
+++ b/control/al4san_descriptor.h
@@ -229,61 +229,61 @@ inline static int al4san_desc_islocal( const AL4SAN_desc_t *A, int m, int n )
 
 #if defined(AL4SAN_SCHED_STARPU) 
 #define AL4SAN_BEGIN_ACCESS_DECLARATION { \
-    unsigned __al4san_need_submit = 0; \
+    unsigned __al4san_starpu_need_submit = 0; \
     AL4SAN_STARPU_BEGIN_ACCESS_DECLARATION
 
 #define AL4SAN_ACCESS_R3(A, Am, An) do { \
-    if (al4san_desc_islocal(A, Am, An)) __al4san_need_submit = 1; \
+    if (al4san_desc_islocal(A, Am, An)) __al4san_starpu_need_submit = 1; \
     AL4SAN_STARPU_ACCESS_R(A, Am, An); \
 } while(0)
 
 #define AL4SAN_ACCESS_R2(A, Am) do { \
-    if (al4san_desc_islocal(A, Am, 0)) __al4san_need_submit = 1; \
+    if (al4san_desc_islocal(A, Am, 0)) __al4san_starpu_need_submit = 1; \
     AL4SAN_STARPU_ACCESS_R(A, Am, 0); \
 } while(0)
 
 #define AL4SAN_ACCESS_R1(A) do { \
-    if (al4san_desc_islocal(A, 0, 0)) __al4san_need_submit = 1; \
+    if (al4san_desc_islocal(A, 0, 0)) __al4san_starpu_need_submit = 1; \
     AL4SAN_STARPU_ACCESS_R(A, 0, 0); \
 } while(0)
 
 #define AL4SAN_ACCESS_W3(A, Am, An) do { \
-    if (al4san_desc_islocal(A, Am, An)) __al4san_need_submit = 1; \
+    if (al4san_desc_islocal(A, Am, An)) __al4san_starpu_need_submit = 1; \
     AL4SAN_STARPU_ACCESS_W(A, Am, An); \
 } while(0)
 
 #define AL4SAN_ACCESS_W2(A, Am) do { \
-    if (al4san_desc_islocal(A, Am, 0)) __al4san_need_submit = 1; \
+    if (al4san_desc_islocal(A, Am, 0)) __al4san_starpu_need_submit = 1; \
     AL4SAN_STARPU_ACCESS_W(A, Am, 0); \
 } while(0)
 
 #define AL4SAN_ACCESS_W1(A) do { \
-    if (al4san_desc_islocal(A, 0, 0)) __al4san_need_submit = 1; \
+    if (al4san_desc_islocal(A, 0, 0)) __al4san_starpu_need_submit = 1; \
     AL4SAN_STARPU_ACCESS_W(A, 0, 0); \
 } while(0)
 
 #define AL4SAN_ACCESS_RW3(A, Am, An) do { \
-    if (al4san_desc_islocal(A, Am, An)) __al4san_need_submit = 1; \
+    if (al4san_desc_islocal(A, Am, An)) __al4san_starpu_need_submit = 1; \
     AL4SAN_STARPU_ACCESS_RW(A, Am, An); \
 } while(0)
 
 #define AL4SAN_ACCESS_RW2(A, Am) do { \
-    if (al4san_desc_islocal(A, Am, 0)) __al4san_need_submit = 1; \
+    if (al4san_desc_islocal(A, Am, 0)) __al4san_starpu_need_submit = 1; \
     AL4SAN_STARPU_ACCESS_RW(A, Am, 0); \
 } while(0)
 
 #define AL4SAN_ACCESS_RW1(A) do { \
-    if (al4san_desc_islocal(A, 0, 0)) __al4san_need_submit = 1; \
+    if (al4san_desc_islocal(A, 0, 0)) __al4san_starpu_need_submit = 1; \
     AL4SAN_STARPU_ACCESS_RW(A, 0, 0); \
 } while(0)
 #define AL4SAN_RANK_CHANGED(rank) do {\
-    __al4san_need_submit = 1; \
+    __al4san_starpu_need_submit = 1; \
     AL4SAN_STARPU_RANK_CHANGED(rank); \
 } while (0)
 
 #define AL4SAN_END_ACCESS_DECLARATION \
     AL4SAN_STARPU_END_ACCESS_DECLARATION; \
-    if (!__al4san_need_submit) return; \
+    if (!__al4san_starpu_need_submit) return; \
 }
 #else
 #define AL4SAN_BEGIN_ACCESS_DECLARATION 
diff --git a/control/async.c b/control/async.c
index 887cf6d..906a1b1 100644
--- a/control/async.c
+++ b/control/async.c
@@ -121,7 +121,7 @@ int al4san_sequence_wait(AL4SAN_context_t *al4san, AL4SAN_sequence_t *sequence)
 #endif
 #ifdef AL4SAN_SCHED_OPENMP  
     if(al4san->scheduler==3)
-         AL4SAN_Runtime_sequence_wait( al4san, sequence );
+         AL4SAN_Openmp_sequence_wait( al4san, sequence );
 #endif
 
     return AL4SAN_SUCCESS;
diff --git a/control/control.c b/control/control.c
index da3668d..fc5a8c0 100644
--- a/control/control.c
+++ b/control/control.c
@@ -155,19 +155,19 @@ AL4SAN_context_t*  AL4SAN_InitPar(char *runtime, int ncpus, int ncudas, int nthr
 
 #ifdef AL4SAN_SCHED_QUARK
     if(al4san->scheduler==0)
-    al4san->my_mpi_rank   = AL4SAN_Quark_comm_size( al4san );
+    al4san->mpi_comm_size   = AL4SAN_Quark_comm_size( al4san );
 #endif
 #ifdef AL4SAN_SCHED_STARPU
     if(al4san->scheduler==1)
-         al4san->my_mpi_rank   = AL4SAN_Starpu_comm_size( al4san );
+         al4san->mpi_comm_size   = AL4SAN_Starpu_comm_size( al4san );
 #endif
 #ifdef AL4SAN_SCHED_PARSEC
     if(al4san->scheduler==2)
-         al4san->my_mpi_rank   = AL4SAN_Parsec_comm_size( al4san );
+         al4san->mpi_comm_size   = AL4SAN_Parsec_comm_size( al4san );
 #endif
 #ifdef AL4SAN_SCHED_OPENMP 
     if(al4san->scheduler==3)
-         al4san->my_mpi_rank   = AL4SAN_Openmp_comm_size( al4san );
+         al4san->mpi_comm_size    = AL4SAN_Openmp_comm_size( al4san );
 #endif
 
     //al4san->mpi_comm_size = AL4SAN_Runtime_comm_size( al4san );
@@ -286,7 +286,7 @@ AL4SAN_context_t*  AL4SAN_Switch_Runtime(char *runtime, int ncpus, int ncudas)
 #ifdef AL4SAN_SCHED_OPENMP 
     if(strcmp(runtime, "Openmp")){
         AL4SAN_Openmp_context_create(al4san); 
-        AL4SAN_Openmp_init( al4san, ncpus, ncudas, nthreads_per_worker );
+        AL4SAN_Openmp_init( al4san, ncpus, ncudas, -1 );
         AL4SAN_Openmp_task_option_init();
     }
 #endif
@@ -312,19 +312,19 @@ AL4SAN_context_t*  AL4SAN_Switch_Runtime(char *runtime, int ncpus, int ncudas)
 
 #ifdef AL4SAN_SCHED_QUARK
     if(al4san->scheduler==0)
-    al4san->my_mpi_rank   = AL4SAN_Quark_comm_size( al4san );
+    al4san->mpi_comm_size   = AL4SAN_Quark_comm_size( al4san );
 #endif
 #ifdef AL4SAN_SCHED_STARPU
     if(al4san->scheduler==1)
-         al4san->my_mpi_rank   = AL4SAN_Starpu_comm_size( al4san );
+         al4san->mpi_comm_size   = AL4SAN_Starpu_comm_size( al4san );
 #endif
 #ifdef AL4SAN_SCHED_PARSEC
     if(al4san->scheduler==2)
-         al4san->my_mpi_rank   = AL4SAN_Parsec_comm_size( al4san );
+         al4san->mpi_comm_size   = AL4SAN_Parsec_comm_size( al4san );
 #endif
 #ifdef AL4SAN_SCHED_OPENMP 
     if(al4san->scheduler==3)
-         al4san->my_mpi_rank   = AL4SAN_Openmp_comm_size( al4san );
+         al4san->mpi_comm_size  = AL4SAN_Openmp_comm_size( al4san );
 #endif
 
 #endif
@@ -641,7 +641,7 @@ int AL4SAN_Progress()
 #endif
 #ifdef AL4SAN_SCHED_OPENMP
     if(al4san->scheduler==3) 
-         AL4SAN_Runtime_progress(al4san);
+         AL4SAN_Openmp_progress(al4san);
 #endif
 
     return AL4SAN_SUCCESS;          
@@ -857,7 +857,7 @@ void AL4SAN_Init_Processor_Grid(int p, int q){
 
         al4sanctxt = al4san_context_self();
     if (al4sanctxt == NULL) {
-        al4sab_error("AL4SAN_Init_Processor_Grid", "AL4SAN not initialized");
+        al4san_error("AL4SAN_Init_Processor_Grid", "AL4SAN not initialized");
         //return CHAMELEON_ERR_NOT_INITIALIZED;
     }
 
diff --git a/control/descriptor.c b/control/descriptor.c
index a0085d2..5688a54 100644
--- a/control/descriptor.c
+++ b/control/descriptor.c
@@ -2135,7 +2135,7 @@ void *AL4SAN_Vector_getaddr( const AL4SAN_desc_t *desc,  int m)
 #endif
 #ifdef AL4SAN_SCHED_OPENMP 
     if(al4san->scheduler==3)
-    return AL4SAN_Openmp_vector_getaddr( desc, m, n);
+    return AL4SAN_Openmp_vector_getaddr( desc, m);
 #endif
 }
 
@@ -2182,7 +2182,7 @@ void *AL4SAN_Scaler_getaddr( const AL4SAN_desc_t *desc)
 #endif
 #ifdef AL4SAN_SCHED_OPENMP 
     if(al4san->scheduler==3)
-    return AL4SAN_Openmp_scaler_getaddr( desc, m, n);
+    return AL4SAN_Openmp_scaler_getaddr( desc);
 #endif
 }
 /**
diff --git a/example/potrf/Make.inc b/example/potrf/Make.inc
index 06b8e4a..f5f211a 100644
--- a/example/potrf/Make.inc
+++ b/example/potrf/Make.inc
@@ -1,22 +1,53 @@
-CC =gcc
+#CC =gcc
+CC=clang
 LINK = $(CC) 
 
 #LDFLAGS = -O3 
-CFLAGS = -g -ldl -Wall -Wno-unused-function -DAL4SAN_USE_CUDA -DAL4SAN_CUDA_ASYNC1
-
+#CFLAGS = -g -ldl -Wall -Wno-unused-function -DAL4SAN_USE_CUDA -DAL4SAN_CUDA_ASYNC1
+CFLAGS = -g -ldl -Wno-unused-parameter 
 
 
 #F77BLASL= -L${MKLROOT}/lib/intel64 -lmkl_intel_lp64 -lmkl_gnu_thread -lmkl_core -fopenmp -lpthread -lm -lgfortran
 
+#LIBS  =  -L/usr/lib -lm -llapacke -lblas -lhwloc -lpthread  -L/opt/ecrc/cuda/9.0/lib64/ -lcuda -lcudart -lcublas -L/home/omairyrm/al4san-switch/al4san-dev/build/install/lib -lal4san -lal4san_quark  -lal4san_starpu -lal4san_parsec  -L/home/omairyrm/chameleon/build-starpu-gpu-gcc/install/lib -lchameleon -lchameleon_starpu -lcoreblas -lcudablas -L/home/omairyrm/quark -lquark -L/home/omairyrm/parsec/build/install/lib -lparsec -L/home/omairyrm/starpu-1.3.3.28Oct.2019/install/lib -lstarpu-1.3
+
+##starpu mpi
+#LIBS  =   -lpthread  -L../../hwloc-install-mpi/lib/ -lhwloc -L/opt/ecrc/openmpi/3.0.0-gcc-7.2.0/ub16/lib -lmpi -L../../build-mpi/install/lib -lal4san -lal4san_starpu  -L../../starpu-1.2-install-mpi/lib/ -lstarpu-1.2 -lstarpumpi-1.2 -L${MKLROOT}/lib/intel64 -lm -lmkl_intel_lp64 -lmkl_sequential -lmkl_core
+
+#starpu
+#LIBS  = -lpthread  -L../../hwloc-install/lib/ -lhwloc -L../../build/install/lib -lal4san -lal4san_starpu   -L../../starpu-1.2-install/lib/ -lstarpu-1.2 -L${MKLROOT}/lib/intel64 -lm -lmkl_intel_lp64 -lmkl_sequential -lmkl_core
+
+#parsec mpi
+#LIBS  =   -lpthread  -lhwloc -L/opt/ecrc/openmpi/3.0.0-gcc-7.2.0/ub16/lib -lmpi -L../../build-parsec2/installdir/lib/ -lal4san  -lal4san_parsec   -L/home/omairyrm/parsec/build/installdir/lib -lparsec -L${MKLROOT}/lib/intel64 -lm -lmkl_intel_lp64 -lmkl_sequential -lmkl_core -ldl
+
+#LIBS  =   -lpthread  -lhwloc -L/opt/ecrc/openmpi/3.0.0-gcc-5.5.0/ub16/lib -lmpi -L../../build-parsec/install/lib -lal4san -lal4san_parsec   -L/opt/ecrc/parsec/master-gcc-5.5.0-mkl-openmpi-plasma-2.8.0/ub16/lib -lparsec -L${MKLROOT}/lib/intel64 -lm -lmkl_intel_lp64 -lmkl_sequential -lmkl_core -ldl
+
+#quark
+
+#LIBS  =   -lhwloc -lpthread  -L/home/omairyrm/quark -lquark -L../../build-quark/install/lib -lal4san -lal4san_quark    -L${MKLROOT}/lib/intel64 -lm -lmkl_intel_lp64 -lmkl_sequential -lmkl_core -ldl
+
+#openmp
+LIBS  = -fopenmp  -lhwloc -lpthread  -L../../build-openmp/installdir/lib -lal4san -lal4san_openmp    -L${MKLROOT}/lib/intel64 -lm -lmkl_intel_lp64 -lmkl_sequential -lmkl_core -ldl
+
+
+#INCLUDES  =  -I/home/omairyrm/al4san-switch/al4san-dev/build/install/include -I/home/omairyrm/chameleon/build-starpu-gpu-gcc/install/include  -I/opt/ecrc/starpu/1.3.1-gcc-5.5.0-mkl-openmpi-4.0.1/ub16/include/starpu/1.3/
 
+#starpu mpi
+#INCLUDES  =  -I${MKLROOT}/include -I../../build-mpi/install/include   -I../../starpu-1.2-install-mpi/include/starpu/1.2/
 
+#INCLUDES  =  -I${MKLROOT}/include  -I../../build/install/include   -I../../starpu-1.2-install/include/starpu/1.2/
 
-LIBS  =  -L/usr/lib -lm -llapacke -lblas -lhwloc -lpthread  -L/opt/ecrc/cuda/9.0/lib64/ -lcuda -lcudart -lcublas -L/home/omairyrm/al4san-switch/al4san-dev/build/installdir/lib -lal4san -lal4san_quark  -lal4san_starpu -lal4san_parsec  -L/home/omairyrm/chameleon/build-starpu-gpu-gcc/installdir/lib -lchameleon -lchameleon_starpu -lcoreblas -lcudablas -L/home/omairyrm/quark -lquark -L/home/omairyrm/parsec/build/installdir/lib -lparsec -L/home/omairyrm/starpu-1.3.3.28Oct.2019/install/lib -lstarpu-1.3
+#INCLUDES  = -I${MKLROOT}/include -I../../build/install/include   -I../../starpu-1.3-install/include/starpu/1.3/
 
+#parsec mpi
 
+#INCLUDES  =  -I${MKLROOT}/include -I../../build-parsec2/installdir/include   -I/home/omairyrm/parsec/build/installdir/include/
 
+#quark
+#INCLUDES  = -I${MKLROOT}/include -I../../build-quark/install/include   -I/home/omairyrm/quark
 
-INCLUDES  =  -I/home/omairyrm/al4san-switch/al4san-dev/build/installdir/include -I/home/omairyrm/chameleon/build-starpu-gpu-gcc/installdir/include -I/home/omairyrm/quark/ -I/home/omairyrm/parsec/build/installdir/include -I/home/omairyrm/starpu-1.3.3.28Oct.2019/install/include/starpu/1.3/ -I/home/omairyrm/parsec/build/installdir/include
+#openmp
+INCLUDES  = -I${MKLROOT}/include -I../../build-openmp/installdir/include  
 
 
 LOADLIBES = $(LIBS)
diff --git a/example/potrf/Makefile b/example/potrf/Makefile
index 2624494..551859b 100644
--- a/example/potrf/Makefile
+++ b/example/potrf/Makefile
@@ -1,7 +1,15 @@
 # -*- Makefile -*-
 include Make.inc
 
-CSHOBJS = potrf.o codelets/codelet_dgemm.o codelets/codelet_dpotrf.o codelets/codelet_dtrsm.o codelets/codelet_dsyrk.o
+CSHOBJS = potrf.o\
+          compute/dplgsy.o\
+          compute/pdplgsy.o\
+          coreblas/core_dplgsy.o\
+          codelets/codelet_dgemm.o\
+          codelets/codelet_dpotrf.o\
+          codelets/codelet_dtrsm.o\
+          codelets/codelet_dsyrk.o\
+          codelets/codelet_dplgsy.o\
 
 all: potrf 
 
@@ -14,5 +22,5 @@ potrf: $(CSHOBJS)
 .PHONY: clean all potrf
 
 clean:
-	(rm -f *.o codelets/*.o potrf *~)
+	(rm -f *.o codelets/*.o compute/*.o coreblas/*.o potrf *~)
 
diff --git a/example/potrf/codelets/codelet_dgemm.c b/example/potrf/codelets/codelet_dgemm.c
index aca930e..66ae056 100644
--- a/example/potrf/codelets/codelet_dgemm.c
+++ b/example/potrf/codelets/codelet_dgemm.c
@@ -58,11 +58,15 @@ void gemm_cpu_func( AL4SAN_arg_list *al4san_arg)
 
 
     AL4SAN_Unpack_Arg(al4san_arg, &transA, &transB, &m, &n, &k, &alpha, &A, &lda, &B, &ldb, &beta, &C, &ldc);
-    CORE_dgemm(transA, transB,
-               m, n, k,
-               alpha, A, lda,
-               B, ldb,
-               beta, C, ldc);
+
+    cblas_dgemm(
+        CblasColMajor,
+        (CBLAS_TRANSPOSE)transA, (CBLAS_TRANSPOSE)transB,
+        m, n, k,
+        (alpha), A, lda,
+        B, ldb,
+        (beta), C, ldc);
+
 }
 
 #ifdef AL4SAN_USE_CUDA
@@ -108,8 +112,8 @@ void gemm_cuda_func(AL4SAN_arg_list *al4san_arg)
 }
 #endif // defined(AL4SAN_USE_CUDA)
 
-void INSERT_Task_dgemm( const AL4SAN_option_t *options,
-                        cham_trans_t transA, cham_trans_t transB,
+void Task_dgemm( const AL4SAN_option_t *options,
+                        al4san_trans_t transA, al4san_trans_t transB,
                         int m, int n, int k, int nb,
                         double alpha, const AL4SAN_desc_t *A, int Am, int An, int lda,
                         const AL4SAN_desc_t *B, int Bm, int Bn, int ldb,
@@ -124,6 +128,12 @@ void INSERT_Task_dgemm( const AL4SAN_option_t *options,
             *  @param[in] Parameter list  of va_list type to represent data and the dependencies
           */
 
+    AL4SAN_BEGIN_ACCESS_DECLARATION;
+    AL4SAN_ACCESS_R(A, Am, An);
+    AL4SAN_ACCESS_R(B, Bm, Bn);
+    AL4SAN_ACCESS_RW(C, Cm, Cn);
+    AL4SAN_END_ACCESS_DECLARATION;
+
     AL4SAN_Insert_Task(AL4SAN_TASK(gemm), (AL4SAN_option_t*)options,
                        AL4SAN_VALUE,                    &transA,                                       sizeof(int),
                        AL4SAN_VALUE,                    &transB,                                       sizeof(int),
@@ -138,10 +148,13 @@ void INSERT_Task_dgemm( const AL4SAN_option_t *options,
                        AL4SAN_VALUE,                    &beta,                                         sizeof(double),
                        AL4SAN_INOUT | AL4SAN_AFFINITY,  AL4SAN_ADDR(C, double, Cm, Cn),   AL4SAN_DEP,
                        AL4SAN_VALUE,                    &ldc,                                          sizeof(int),
+#ifdef AL4SAN_USE_CUDA
+
                        AL4SAN_CUDA_FLG,                 ON,                                            sizeof(int),
+#endif
                        AL4SAN_PRIORITY,                 options->priority,                             sizeof(int),
                        AL4SAN_LABEL,                    "zgemm",                                       sizeof(char),
-                       AL4SAN_COLOR,                    "yellow",                                      sizeof(char),
+//                       AL4SAN_COLOR,                    "yellow",                                      sizeof(char),
                        ARG_END);
 }
 
diff --git a/example/potrf/codelets/codelet_dplgsy.c b/example/potrf/codelets/codelet_dplgsy.c
new file mode 100644
index 0000000..dc58406
--- /dev/null
+++ b/example/potrf/codelets/codelet_dplgsy.c
@@ -0,0 +1,83 @@
+/**
+ *
+ *
+ * @copyright 2009-2014 The University of Tennessee and The University of
+ *                      Tennessee Research Foundation. All rights reserved.
+ * @copyright 2012-2018 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria,
+ *                      Univ. Bordeaux. All rights reserved.
+ * @copyright 2017-2018 King Abdullah University of Science and Technology (KAUST).
+ *                      All rights reserved.
+ ***
+ *
+ * @brief Chameleon dplgsy AL4SAN codelet
+ *
+ * @version 1.0.1
+ * @comment This file has been automatically generated
+ *          from Plasma 2.5.0 for CHAMELEON 1.0.0
+ * @author Hatem Ltaief
+ * @author Jakub Kurzak
+ * @author Mathieu Faverge
+ * @author Emmanuel Agullo
+ * @author Cedric Castagnede
+ * @author Rabab Alomairy
+ * @date 2019-02-06
+ * @precisions normal z -> c d s
+ *
+ */
+
+#include "../potrf.h"
+
+
+/*
+  * Preparing work's function:
+  * @param[in] First argument is task name.
+  * @param[in] Second argument user function name
+*/
+
+
+AL4SAN_TASK_CPU(plgsy, plgsy_cpu_fun)
+
+/*  Generate a tile for random symmetric (positive definite if 'bump' is large enough) matrix. */
+
+void plgsy_cpu_fun(AL4SAN_arg_list *al4san_arg)
+{
+    double bump;
+    int m;
+    int n;
+    double *A;
+    int lda;
+    int bigM;
+    int m0;
+    int n0;
+    unsigned long long int seed;
+
+    AL4SAN_Unpack_Arg(al4san_arg, &bump, &m, &n, &A, &lda, &bigM, &m0, &n0, &seed );
+    CORE_dplgsy( bump, m, n, A, lda, bigM, m0, n0, seed );
+}
+
+
+void TASK_dplgsy( const AL4SAN_option_t *options,
+                        double bump, int m, int n, AL4SAN_desc_t *A, int Am, int An, int lda,
+                        int bigM, int m0, int n0, unsigned long long int seed )
+{
+
+    AL4SAN_BEGIN_ACCESS_DECLARATION;
+    AL4SAN_ACCESS_W(A, Am, An);
+    AL4SAN_END_ACCESS_DECLARATION;
+
+    AL4SAN_Insert_Task(AL4SAN_TASK(plgsy), (AL4SAN_option_t * )options,
+        AL4SAN_VALUE, &bump,       sizeof(double),
+        AL4SAN_VALUE,    &m,                      sizeof(int),
+        AL4SAN_VALUE,    &n,                      sizeof(int),
+        AL4SAN_OUTPUT  | AL4SAN_AFFINITY, AL4SAN_ADDR(A, double, Am, An), AL4SAN_DEP,
+        AL4SAN_VALUE,  &lda,                      sizeof(int),
+        AL4SAN_VALUE, &bigM,                      sizeof(int),
+        AL4SAN_VALUE,   &m0,                      sizeof(int),
+        AL4SAN_VALUE,   &n0,                      sizeof(int),
+        AL4SAN_VALUE, &seed,   sizeof(unsigned long long int),
+//        AL4SAN_PRIORITY,    options->priority, sizeof(int),
+//        AL4SAN_LABEL, "dplgsy", sizeof(char),
+        ARG_END);
+}
+
+
diff --git a/example/potrf/codelets/codelet_dpotrf.c b/example/potrf/codelets/codelet_dpotrf.c
index cc7628f..a5f2b4d 100644
--- a/example/potrf/codelets/codelet_dpotrf.c
+++ b/example/potrf/codelets/codelet_dpotrf.c
@@ -38,8 +38,8 @@
 AL4SAN_TASK_CPU(potrf, potrf_cpu_fun)
 
 
-void INSERT_Task_dpotrf( const AL4SAN_option_t *options,
-                        cham_uplo_t uplo, int n, int nb,
+void Task_dpotrf( const AL4SAN_option_t *options,
+                        al4san_uplo_t uplo, int n, int nb,
                         const AL4SAN_desc_t *A, int Am, int An, int lda,
                         int iinfo )
 {
@@ -51,6 +51,10 @@ void INSERT_Task_dpotrf( const AL4SAN_option_t *options,
             *  @param[in] Parameter list  of va_list type to represent data and the dependencies
           */
 
+    AL4SAN_BEGIN_ACCESS_DECLARATION;
+    AL4SAN_ACCESS_RW(A, Am, An);
+    AL4SAN_END_ACCESS_DECLARATION;
+
    AL4SAN_Insert_Task(AL4SAN_TASK(potrf), (AL4SAN_option_t * )options,         
         AL4SAN_VALUE,                      &uplo,                                         sizeof(int),
         AL4SAN_VALUE,                      &n,                                            sizeof(int),
@@ -59,9 +63,10 @@ void INSERT_Task_dpotrf( const AL4SAN_option_t *options,
         AL4SAN_VALUE,                      &(options->sequence),                          sizeof(AL4SAN_sequence_t*),
         AL4SAN_VALUE,                      &(options->request),                           sizeof(AL4SAN_request_t*),
         AL4SAN_VALUE,                      &iinfo,                                        sizeof(int), 
-        AL4SAN_PRIORITY,                   options->priority,                             sizeof(int),
+/*       AL4SAN_PRIORITY,                   options->priority,                             sizeof(int),
         AL4SAN_LABEL,                      "zpotrf",                                      sizeof(char),
-        AL4SAN_COLOR,                      "green",                                       sizeof(char),
+*/
+//        AL4SAN_COLOR,                      "green",                                       sizeof(char), 
         ARG_END);
 
 }
@@ -85,7 +90,14 @@ void potrf_cpu_fun(AL4SAN_arg_list *al4san_arg)
  */
 
      AL4SAN_Unpack_Arg(al4san_arg, &uplo, &n, &A, &lda, &sequence, &request, &iinfo);
-    CORE_dpotrf(uplo, n, A, lda, &info);
-
+      info =  LAPACKE_dpotrf_work(
+        LAPACK_COL_MAJOR,
+        'U',
+        n, A, lda );
+//       printf("\n &uplo:%d, &n:%d, &A:%p, &lda:%d, &sequence:%p, &request:%p, &iinfo:%d\n", uplo, n, A, lda, sequence, request, iinfo);
+       if (info !=0){
+           printf("\nMatrix is not SPD:%d\n", info);
+           exit(0);
+       }
 
 }
diff --git a/example/potrf/codelets/codelet_dsyrk.c b/example/potrf/codelets/codelet_dsyrk.c
index bed02fc..78f82cf 100644
--- a/example/potrf/codelets/codelet_dsyrk.c
+++ b/example/potrf/codelets/codelet_dsyrk.c
@@ -36,8 +36,8 @@
 
 AL4SAN_TASK_CPU_GPU(syrk, syrk_cpu_func, syrk_cuda_func)
 
-void INSERT_Task_dsyrk( const AL4SAN_option_t *options,
-                       cham_uplo_t uplo, cham_trans_t trans,
+void Task_dsyrk( const AL4SAN_option_t *options,
+                       al4san_uplo_t uplo, al4san_trans_t trans,
                        int n, int k, int nb,
                        double alpha, const AL4SAN_desc_t *A, int Am, int An, int lda,
                        double beta, const AL4SAN_desc_t *C, int Cm, int Cn, int ldc )
@@ -49,6 +49,11 @@ void INSERT_Task_dsyrk( const AL4SAN_option_t *options,
             *  @param[in] options argument which holds sequence data sturcture
             *  @param[in] Parameter list  of va_list type to represent data and the dependencies
           */ 
+    AL4SAN_BEGIN_ACCESS_DECLARATION;
+    AL4SAN_ACCESS_R(A, Am, An);
+    AL4SAN_ACCESS_RW(C, Cm, Cn);
+    AL4SAN_END_ACCESS_DECLARATION;
+
    AL4SAN_Insert_Task(AL4SAN_TASK(syrk), (AL4SAN_option_t * )options,         
         AL4SAN_VALUE,                      &uplo,                                        sizeof(int),
         AL4SAN_VALUE,                      &trans,                                       sizeof(int),
@@ -60,10 +65,12 @@ void INSERT_Task_dsyrk( const AL4SAN_option_t *options,
         AL4SAN_VALUE,                      &beta,                                        sizeof(double),
         AL4SAN_INOUT | AL4SAN_AFFINITY,    AL4SAN_ADDR(C,  double, Cm, Cn), AL4SAN_DEP,
         AL4SAN_VALUE,                      &ldc,                                         sizeof(int), 
+#ifdef AL4SAN_USE_CUDA
         AL4SAN_CUDA_FLG,                   ON,                                           sizeof(int),
+#endif
         AL4SAN_PRIORITY,                   options->priority,                            sizeof(int),
         AL4SAN_LABEL,                      "zsyrk",                                      sizeof(char),
-        AL4SAN_COLOR,                      "red",                                        sizeof(char),
+//        AL4SAN_COLOR,                      "red",                                        sizeof(char),
         ARG_END);
 
 }
@@ -89,10 +96,13 @@ void syrk_cpu_func(AL4SAN_arg_list *al4san_arg)
 
    AL4SAN_Unpack_Arg(al4san_arg, &uplo, &trans, &n, &k, &alpha, &A, &lda, &beta, &C, &ldc);
 
-    CORE_dsyrk(uplo, trans,
+    cblas_dsyrk(
+        CblasColMajor,
+        (CBLAS_UPLO)uplo, (CBLAS_TRANSPOSE)trans,
         n, k,
-        alpha, A, lda,
-        beta, C, ldc);
+        (alpha), A, lda,
+        (beta), C, ldc);
+
 }
 
 #ifdef AL4SAN_USE_CUDA
diff --git a/example/potrf/codelets/codelet_dtrsm.c b/example/potrf/codelets/codelet_dtrsm.c
index 8f30e17..84fc3f3 100644
--- a/example/potrf/codelets/codelet_dtrsm.c
+++ b/example/potrf/codelets/codelet_dtrsm.c
@@ -35,8 +35,8 @@
 AL4SAN_TASK_CPU_GPU(trsm, trsm_cpu_func, trsm_cuda_func)
 
 
-void INSERT_Task_dtrsm( const AL4SAN_option_t *options,
-                       cham_side_t side, cham_uplo_t uplo, cham_trans_t transA, cham_diag_t diag,
+void Task_dtrsm( const AL4SAN_option_t *options,
+                       al4san_side_t side, al4san_uplo_t uplo, al4san_trans_t transA, al4san_diag_t diag,
                        int m, int n, int nb,
                        double alpha, const AL4SAN_desc_t *A, int Am, int An, int lda,
                        const AL4SAN_desc_t *B, int Bm, int Bn, int ldb )
@@ -49,6 +49,12 @@ void INSERT_Task_dtrsm( const AL4SAN_option_t *options,
             *  @param[in] Parameter list  of va_list type to represent data and the dependencies
           */
 
+    AL4SAN_BEGIN_ACCESS_DECLARATION;
+    AL4SAN_ACCESS_R(A, Am, An);
+    AL4SAN_ACCESS_RW(B, Bm, Bn);
+    AL4SAN_END_ACCESS_DECLARATION;
+
+
     AL4SAN_Insert_Task(AL4SAN_TASK(trsm), (AL4SAN_option_t * )options,
         AL4SAN_VALUE,                      &side,                                        sizeof(int),         
         AL4SAN_VALUE,                      &uplo,                                        sizeof(int),
@@ -61,10 +67,11 @@ void INSERT_Task_dtrsm( const AL4SAN_option_t *options,
         AL4SAN_VALUE,                      &lda,                                         sizeof(int),
         AL4SAN_INOUT | AL4SAN_AFFINITY,    AL4SAN_ADDR(B, double, Bm, Bn),  AL4SAN_DEP,
         AL4SAN_VALUE,                      &ldb,                                         sizeof(int), 
+#ifdef AL4SAN_USE_CUDA
         AL4SAN_CUDA_FLG,                   ON,                                           sizeof(int),
+#endif
         AL4SAN_PRIORITY,                   options->priority,                            sizeof(int),
         AL4SAN_LABEL,                      "ztrsm",                                      sizeof(char),
-        AL4SAN_COLOR,                      "yellow",                                     sizeof(char),
         ARG_END);
 }
 
@@ -90,11 +97,14 @@ void trsm_cpu_func(AL4SAN_arg_list *al4san_arg)
 
     AL4SAN_Unpack_Arg(al4san_arg, &side, &uplo, &transA, &diag, &m, &n, &alpha, &A, &lda, &B, &ldb);
 
-    CORE_dtrsm(side, uplo,
-        transA, diag,
+    cblas_dtrsm(
+        CblasColMajor,
+        (CBLAS_SIDE)side, (CBLAS_UPLO)uplo,
+        (CBLAS_TRANSPOSE)transA, (CBLAS_DIAG)diag,
         m, n,
-        alpha, A, lda,
+        (alpha), A, lda,
         B, ldb);
+
 }
 #ifdef AL4SAN_USE_CUDA
 void trsm_cuda_func(AL4SAN_arg_list *al4san_arg) 
diff --git a/example/potrf/compute/dplgsy.c b/example/potrf/compute/dplgsy.c
new file mode 100644
index 0000000..05f7f4f
--- /dev/null
+++ b/example/potrf/compute/dplgsy.c
@@ -0,0 +1,159 @@
+/**
+ *
+ * @file dplgsy.c
+ *
+ * @copyright 2009-2014 The University of Tennessee and The University of
+ *                      Tennessee Research Foundation. All rights reserved.
+ * @copyright 2012-2019 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria,
+ *                      Univ. Bordeaux. All rights reserved.
+ *
+ ***
+ *
+ * @brief Chameleon dplgsy wrappers
+ *
+ * @version 0.9.2
+ * @comment This file is a copy of dplgsy.c,
+ *          wich has been automatically generated
+ *          from Plasma 2.5.0 for AL4SAN 0.9.2
+ * @author Mathieu Faverge
+ * @author Emmanuel Agullo
+ * @author Cedric Castagnede
+ * @author Rade Mathis
+ * @author Florent Pruvost
+ * @date 2014-11-16
+ * @generated from /home/omairyrm/modified-al4san/chameleon/compute/zplgsy.c, normal z -> d, Sun Jun 14 16:04:55 2020
+ *
+ */
+
+#include "../potrf.h"
+
+
+/**
+ ********************************************************************************
+ *
+ * @ingroup double_Tile
+ *
+ *  AL4SAN_dplgsy_Tile - Generate a random symmetric (positive definite if 'bump' is large enough) half-matrix by tiles.
+ *  Tile equivalent of AL4SAN_dplgsy().
+ *  Operates on matrices stored by tiles.
+ *  All matrices are passed through descriptors.
+ *  All dimensions are taken from the descriptors.
+ *
+ *******************************************************************************
+ *
+ * @param[in] bump
+ *          The value to add to the diagonal to be sure
+ *          to have a positive definite matrix.
+ *
+ * @param[in] uplo
+ *          The half of the matrix that will be generated.
+ *
+ * @param[in] A
+ *          On exit, The random symmetric matrix A generated.
+ *
+ * @param[in] seed
+ *          The seed used in the random generation.
+ *
+ *******************************************************************************
+ *
+ * @retval AL4SAN_SUCCESS successful exit
+ *
+ *******************************************************************************
+ *
+ * @sa AL4SAN_dplgsy
+ * @sa AL4SAN_dplgsy_Tile_Async
+ * @sa AL4SAN_cplgsy_Tile
+ * @sa AL4SAN_dplgsy_Tile
+ * @sa AL4SAN_splgsy_Tile
+ * @sa AL4SAN_dplgsy_Tile
+ *
+ */
+int dplgsy_Tile( double bump, al4san_uplo_t uplo,
+                           AL4SAN_desc_t *A,
+                           unsigned long long int seed )
+{
+    AL4SAN_context_t *chamctxt;
+    AL4SAN_sequence_t *sequence = NULL;
+    AL4SAN_request_t request = AL4SAN_REQUEST_INITIALIZER;
+    int status;
+
+    chamctxt = al4san_context_self();
+    if (chamctxt == NULL) {
+        al4san_fatal_error("dplgsy_Tile", "AL4SAN not initialized");
+        return AL4SAN_ERR_NOT_INITIALIZED;
+    }
+   sequence = AL4SAN_Sequence_Create();
+
+    dplgsy_Tile_Async( bump, uplo, A, seed, sequence, &request );
+
+    AL4SAN_Desc_Flush( A, sequence );
+
+
+   AL4SAN_Sequence_Wait(sequence);
+    status = sequence->status;
+
+   AL4SAN_Sequence_Destroy( sequence );
+   
+
+    return status;
+}
+
+/**
+ ********************************************************************************
+ *
+ * @ingroup double_Tile_Async
+ *
+ *  AL4SAN_dplgsy_Tile_Async - Generate a random symmetric (positive definite if 'bump' is large enough) half-matrix by tiles.
+ *  Non-blocking equivalent of AL4SAN_dplgsy_Tile().
+ *  May return before the computation is finished.
+ *  Allows for pipelining of operations at runtime.
+ *
+ *******************************************************************************
+ *
+ * @param[in] sequence
+ *          Identifies the sequence of function calls that this call belongs to
+ *          (for completion checks and exception handling purposes).
+ *
+ * @param[out] request
+ *          Identifies this function call (for exception handling purposes).
+ *
+ *******************************************************************************
+ *
+ * @sa AL4SAN_dplgsy
+ * @sa AL4SAN_dplgsy_Tile
+ * @sa AL4SAN_cplgsy_Tile_Async
+ * @sa AL4SAN_dplgsy_Tile_Async
+ * @sa AL4SAN_splgsy_Tile_Async
+ * @sa AL4SAN_dplgsy_Tile_Async
+ * @sa AL4SAN_dplgsy_Tile_Async
+ *
+ */
+int dplgsy_Tile_Async( double  bump,
+                                 al4san_uplo_t            uplo,
+                                 AL4SAN_desc_t           *A,
+                                 unsigned long long int seed,
+                                 AL4SAN_sequence_t    *sequence,
+                                 AL4SAN_request_t     *request )
+{
+    AL4SAN_context_t *al4sanctxt;
+
+    al4sanctxt = al4san_context_self();
+    if (al4sanctxt == NULL) {
+        al4san_fatal_error("AL4SAN_dplgsy_Tile", "AL4SAN not initialized");
+        return AL4SAN_ERR_NOT_INITIALIZED;
+    }
+    if (sequence == NULL) {
+        al4san_fatal_error("AL4SAN_dplgsy_Tile", "NULL sequence");
+        return AL4SAN_ERR_UNALLOCATED;
+    }
+    if (request == NULL) {
+        al4san_fatal_error("AL4SAN_dplgsy_Tile", "NULL request");
+        return AL4SAN_ERR_UNALLOCATED;
+    }
+    /* Check sequence status */
+
+    pdplgsy( bump, uplo, A, seed, sequence, request );
+
+    return AL4SAN_SUCCESS;
+}
+
diff --git a/example/potrf/compute/pdplgsy.c b/example/potrf/compute/pdplgsy.c
new file mode 100644
index 0000000..31c39e3
--- /dev/null
+++ b/example/potrf/compute/pdplgsy.c
@@ -0,0 +1,97 @@
+/**
+ *
+ * @file pdplgsy.c
+ *
+ * @copyright 2009-2014 The University of Tennessee and The University of
+ *                      Tennessee Research Foundation. All rights reserved.
+ * @copyright 2012-2019 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria,
+ *                      Univ. Bordeaux. All rights reserved.
+ *
+ ***
+ *
+ * @brief Chameleon dplgsy parallel algorithm
+ *
+ * @version 0.9.2
+ * @comment This file is a copy of pdplgsy.c,
+            wich has been automatically generated
+ *          from Plasma 2.5.0 for CHAMELEON 0.9.2
+ * @author Mathieu Faverge
+ * @author Emmanuel Agullo
+ * @author Cedric Castagnede
+ * @author Rade Mathis
+ * @author Florent Pruvost
+ * @date 2014-11-16
+ * @generated from /home/omairyrm/modified-chameleon/chameleon/compute/pzplgsy.c, normal z -> d, Sun Jun 14 16:04:55 2020
+ *
+ */
+#include "../potrf.h"
+#define A(m,n) A,  m,  n
+#define BLKLDD(A, k) A->get_blkldd( A, k )
+
+/**
+ * pdplgsy - Generate a random symmetric (positive definite if 'bump' is large enough) half-matrix by tiles.
+ */
+void pdplgsy( double bump, al4san_uplo_t uplo, AL4SAN_desc_t *A,
+                    unsigned long long int seed,
+                    AL4SAN_sequence_t *sequence, AL4SAN_request_t *request )
+{
+    AL4SAN_context_t *chamctxt;
+    AL4SAN_option_t options;
+
+    int m, n;
+    int ldam;
+    int tempmm, tempnn;
+
+    chamctxt = al4san_context_self();
+
+   AL4SAN_Options_Init(&options, sequence, request);
+
+    for (m = 0; m < A->mt; m++) {
+        tempmm = m == A->mt-1 ? A->m-m*A->mb : A->mb;
+        ldam = BLKLDD(A, m);
+
+        /*
+         * Al4sanLower
+         */
+        if (uplo == Al4sanLower) {
+            for (n = 0; n <= m; n++) {
+                tempnn = n == A->nt-1 ? A->n-n*A->nb : A->nb;
+
+                options.priority = m + n;
+                TASK_dplgsy(
+                    &options,
+                    bump, tempmm, tempnn, A(m, n), ldam,
+                    A->m, m*A->mb, n*A->nb, seed );
+            }
+        }
+        /*
+         * Al4sanUpper
+         */
+        else if (uplo == Al4sanUpper) {
+            for (n = m; n < A->nt; n++) {
+                tempnn = n == A->nt-1 ? A->n-n*A->nb : A->nb;
+
+                options.priority = m + n;
+                TASK_dplgsy(
+                    &options,
+                    bump, tempmm, tempnn, A(m, n), ldam,
+                    A->m, m*A->mb, n*A->nb, seed );
+            }
+        }
+        /*
+         * Al4sanUpperLower
+         */
+        else {
+            for (n = 0; n < A->nt; n++) {
+                tempnn = n == A->nt-1 ? A->n-n*A->nb : A->nb;
+
+                TASK_dplgsy(
+                    &options,
+                    bump, tempmm, tempnn, A(m, n), ldam,
+                    A->m, m*A->mb, n*A->nb, seed );
+            }
+        }
+    }
+   AL4SAN_Options_Finalize(&options);
+
+}
diff --git a/example/potrf/coreblas/core_dplgsy.c b/example/potrf/coreblas/core_dplgsy.c
new file mode 100644
index 0000000..0924190
--- /dev/null
+++ b/example/potrf/coreblas/core_dplgsy.c
@@ -0,0 +1,147 @@
+/**
+ *
+ * @file core_dplgsy.c
+ *
+ * @copyright 2009-2014 The University of Tennessee and The University of
+ *                      Tennessee Research Foundation. All rights reserved.
+ * @copyright 2012-2019 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria,
+ *                      Univ. Bordeaux. All rights reserved.
+ *
+ ***
+ *
+ * @brief Chameleon core_dplgsy CPU kernel
+ *
+ * @version 0.9.2
+ * @comment This file has been automatically generated
+ *          from Plasma 2.5.0 for CHAMELEON 0.9.2
+ * @author Piotr Luszczek
+ * @author Pierre Lemarinier
+ * @author Mathieu Faverge
+ * @author Emmanuel Agullo
+ * @author Cedric Castagnede
+ * @date 2014-11-16
+ * @generated from /home/omairyrm/al4san-dev/modified-chameleon/chameleon/coreblas/compute/core_zplgsy.c, normal z -> d, Sat Jun 27 18:00:10 2020
+ *
+ */
+#include "../potrf.h"
+
+/*
+ Rnd64seed is a global variable but it doesn't spoil thread safety. All matrix
+ generating threads only read Rnd64seed. It is safe to set Rnd64seed before
+ and after any calls to create_tile(). The only problem can be caused if
+ Rnd64seed is changed during the matrix generation time.
+ */
+
+//static unsigned long long int Rnd64seed = 100;
+#define Rnd64_A 6364136223846793005ULL
+#define Rnd64_C 1ULL
+#define RndF_Mul 5.4210108624275222e-20f
+#define RndD_Mul 5.4210108624275222e-20
+
+#if defined(PRECISION_z) || defined(PRECISION_c)
+#define NBELEM   2
+#else
+#define NBELEM   1
+#endif
+
+static unsigned long long int
+Rnd64_jump(unsigned long long int n, unsigned long long int seed ) {
+  unsigned long long int a_k, c_k, ran;
+  int i;
+
+  a_k = Rnd64_A;
+  c_k = Rnd64_C;
+
+  ran = seed;
+  for (i = 0; n; n >>= 1, i++) {
+    if (n & 1)
+      ran = a_k * ran + c_k;
+    c_k *= (a_k + 1);
+    a_k *= a_k;
+  }
+
+  return ran;
+}
+
+
+//  CORE_dplgsy - Generate a tile for random symmetric (positive definite if 'bump' is large enough) matrix.
+
+void CORE_dplgsy( double bump, int m, int n, double *A, int lda,
+                  int bigM, int m0, int n0, unsigned long long int seed )
+{
+    double *tmp = A;
+    int64_t i, j;
+    unsigned long long int ran, jump;
+
+    jump = (unsigned long long int)m0 + (unsigned long long int)n0 * (unsigned long long int)bigM;
+
+    /*
+     * Tile diagonal
+     */
+    if ( m0 == n0 ) {
+        for (j = 0; j < n; j++) {
+            ran = Rnd64_jump( NBELEM * jump, seed );
+
+            for (i = j; i < m; i++) {
+                *tmp = 0.5f - ran * RndF_Mul;
+                ran  = Rnd64_A * ran + Rnd64_C;
+#if defined(PRECISION_z) || defined(PRECISION_c)
+                *tmp += I*(0.5f - ran * RndF_Mul);
+                ran   = Rnd64_A * ran + Rnd64_C;
+#endif
+                tmp++;
+            }
+            tmp  += (lda - i + j + 1);
+            jump += bigM + 1;
+        }
+
+        for (j = 0; j < n; j++) {
+            A[j+j*lda] += bump;
+
+            for (i=0; i<j; i++) {
+                A[lda*j+i] = A[lda*i+j];
+            }
+        }
+    }
+    /*
+     * Lower part
+     */
+    else if ( m0 > n0 ) {
+        for (j = 0; j < n; j++) {
+            ran = Rnd64_jump( NBELEM * jump, seed );
+
+            for (i = 0; i < m; i++) {
+                *tmp = 0.5f - ran * RndF_Mul;
+                ran  = Rnd64_A * ran + Rnd64_C;
+#if defined(PRECISION_z) || defined(PRECISION_c)
+                *tmp += I*(0.5f - ran * RndF_Mul);
+                ran   = Rnd64_A * ran + Rnd64_C;
+#endif
+                tmp++;
+            }
+            tmp  += (lda - i);
+            jump += bigM;
+        }
+    }
+    /*
+     * Upper part
+     */
+    else if ( m0 < n0 ) {
+        /* Overwrite jump */
+        jump = (unsigned long long int)n0 + (unsigned long long int)m0 * (unsigned long long int)bigM;
+
+        for (i = 0; i < m; i++) {
+            ran = Rnd64_jump( NBELEM * jump, seed );
+
+            for (j = 0; j < n; j++) {
+                A[j*lda+i] = 0.5f - ran * RndF_Mul;
+                ran = Rnd64_A * ran + Rnd64_C;
+#if defined(PRECISION_z) || defined(PRECISION_c)
+                A[j*lda+i] += I*(0.5f - ran * RndF_Mul);
+                ran = Rnd64_A * ran + Rnd64_C;
+#endif
+            }
+            jump += bigM;
+        }
+    }
+}
diff --git a/example/potrf/multiplerun.sh b/example/potrf/multiplerun.sh
new file mode 100644
index 0000000..b68c097
--- /dev/null
+++ b/example/potrf/multiplerun.sh
@@ -0,0 +1,44 @@
+#!/bin/bash
+
+PROGRAM=potrf
+
+export IFS=";"
+
+#THREADS="72"
+#MSIZES="2048"
+#BSIZES="256"
+
+#for MS in $MSIZES; do
+  #for BS in $BSIZES; do
+   # for thread in $THREADS; do
+   #   NX_THREADS=$thread ./$PROGRAM $MS $BS 0
+  #  done
+ # done
+#done
+
+#MSIZES="1024;2048;4096;6144;8192;10240;12288;14336;16384;18432;20480;22528;24576;26624;28672;30720;32768;34816;36864;38912;40960"
+MSIZES2="51200;61440;71680;81920;102400;122880;143360"
+MSIZES1="20480;30720;40960"
+BSIZES1="256;512;768;1024"
+BSIZES2="512;768;1024;1280;1536;1792"
+REPEAT="1;2;3"
+MSIZES3="153600;163840;174080;184320;194560;204800"
+MSIZES4="163840"
+
+
+for MS in $MSIZES1; do
+      for (( BS=256; BS<=1024; BS=BS+256)); do
+       for RP in $REPEAT ;do
+            ./$PROGRAM --n=$MS --nrhs=$MS --nb=$BS --threads=55 --gpus=0 --p=1 --q=1 --runtime="Parsec"
+        done 
+    done
+done
+
+
+for MS in $MSIZES2; do
+      for (( BS=512; BS<=2048; BS=BS+256)); do
+       for RP in $REPEAT ;do
+            ./$PROGRAM --n=$MS --nrhs=$MS --nb=$BS --threads=55 --gpus=0 --p=1 --q=1 --runtime="Parsec"
+        done 
+    done
+done
diff --git a/example/potrf/parsec.log b/example/potrf/parsec.log
new file mode 100644
index 0000000..0779938
--- /dev/null
+++ b/example/potrf/parsec.log
@@ -0,0 +1,2281 @@
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         256
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,     256,      55,        1.477   1938.42
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         256
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,     256,      55,        1.492   1919.46
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         256
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,     256,      55,        1.507   1900.75
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,     512,      55,        1.900   1507.28
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,     512,      55,        1.908   1500.52
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,     512,      55,        1.923   1489.19
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,     768,      55,        1.832   1563.29
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,     768,      55,        1.889   1516.16
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,     768,      55,        1.801   1589.80
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,    1024,      55,        2.043   1401.73
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,    1024,      55,        2.102   1362.05
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,    1024,      55,        2.061   1389.36
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         256
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,     256,      55,        5.130   1883.71
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         256
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,     256,      55,        5.138   1880.96
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         256
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,     256,      55,        5.128   1884.64
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,     512,      55,        6.375   1515.90
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,     512,      55,        6.479   1491.68
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,     512,      55,        6.214   1555.27
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,     768,      55,        5.677   1702.37
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,     768,      55,        5.575   1733.58
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,     768,      55,        5.654   1709.21
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,    1024,      55,        6.061   1594.58
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,    1024,      55,        6.068   1592.68
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,    1024,      55,        6.004   1609.68
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         256
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,     256,      55,       12.234   1872.40
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         256
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,     256,      55,       12.219   1874.77
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         256
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,     256,      55,       12.231   1872.91
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,     512,      55,       14.663   1562.25
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,     512,      55,       14.752   1552.82
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,     512,      55,       14.540   1575.46
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,     768,      55,       13.185   1737.34
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,     768,      55,       13.390   1710.72
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,     768,      55,       13.086   1750.58
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,    1024,      55,       13.489   1698.20
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,    1024,      55,       13.562   1689.09
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,    1024,      55,       13.290   1723.67
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,     512,      55,       28.777   1554.75
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,     512,      55,       27.981   1598.99
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,     512,      55,       28.089   1592.82
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,     768,      55,       25.923   1725.89
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,     768,      55,       25.631   1745.59
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,     768,      55,       25.355   1764.53
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1024,      55,       25.868   1729.56
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1024,      55,       25.267   1770.69
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1024,      55,       25.737   1738.38
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1280,      55,       24.611   1817.91
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1280,      55,       24.549   1822.49
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1280,      55,       24.852   1800.24
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1536,      55,       25.051   1785.98
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1536,      55,       24.713   1810.40
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1536,      55,       25.305   1768.03
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1792,      55,       24.976   1791.35
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1792,      55,       25.434   1759.05
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1792,      55,       24.492   1826.75
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    2048,      55,       26.406   1694.31
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    2048,      55,       26.637   1679.66
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    2048,      55,       26.955   1659.82
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,     512,      55,       48.317   1600.10
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,     512,      55,       48.301   1600.62
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,     512,      55,       48.197   1604.05
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,     768,      55,       43.186   1790.21
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,     768,      55,       42.731   1809.26
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,     768,      55,       42.743   1808.75
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1024,      55,       43.841   1763.45
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1024,      55,       44.470   1738.52
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1024,      55,       44.241   1747.50
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1280,      55,       43.096   1793.91
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1280,      55,       43.152   1791.61
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1280,      55,       42.632   1813.45
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1536,      55,       41.577   1859.48
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1536,      55,       40.800   1894.90
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1536,      55,       40.497   1909.05
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1792,      55,       41.536   1861.30
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1792,      55,       40.852   1892.46
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1792,      55,       42.190   1832.47
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    2048,      55,       43.115   1793.15
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    2048,      55,       45.008   1717.73
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    2048,      55,       43.410   1780.95
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,     512,      55,       76.558   1603.58
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,     512,      55,       76.816   1598.19
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,     512,      55,       76.927   1595.89
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,     768,      55,       69.327   1770.83
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,     768,      55,       69.375   1769.62
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,     768,      55,       69.316   1771.13
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1024,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1024,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1024,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1280,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1280,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1280,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1536,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1536,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1536,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1792,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1792,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1792,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    2048,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    2048,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    2048,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,     512,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,     512,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,     512,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,     768,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,     768,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,     768,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1024,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1024,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1024,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1280,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1280,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1280,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1536,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1536,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1536,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1792,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1792,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1792,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    2048,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    2048,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    2048,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,     512,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,     512,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,     512,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,     768,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,     768,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,     768,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1024,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1024,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1024,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1280,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1280,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1280,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1536,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1536,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1536,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1792,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1792,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1792,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    2048,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    2048,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    2048,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,     512,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,     512,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,     512,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,     768,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,     768,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,     768,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,    1024,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,    1024,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,    1024,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,    1280,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,    1280,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,    1280,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,    1536,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,    1536,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,    1536,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,    1792,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,    1792,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,    1792,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,    2048,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,    2048,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,    2048,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,     512,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,     512,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,     512,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,     768,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,     768,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,     768,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,    1024,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,    1024,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,    1024,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,    1280,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,    1280,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,    1280,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,    1536,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,    1536,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,    1536,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,    1792,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,    1792,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,    1792,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,    2048,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,    2048,      55,    #
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          143360
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 143360,  143360,  143360,    2048,      55,    
\ No newline at end of file
diff --git a/example/potrf/parsec2.log b/example/potrf/parsec2.log
new file mode 100644
index 0000000..ffab9bb
--- /dev/null
+++ b/example/potrf/parsec2.log
@@ -0,0 +1,78 @@
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         3584
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    3584,      55,      835.914   1753.80
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         3584
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    3584,      55,      895.981   1636.23
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         3584
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    3584,      55,      832.869   1760.22
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         4096
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    4096,      55,      865.124   1694.59
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         4096
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    4096,      55,      908.302   1614.03
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         4096
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    4096,      55,      872.316   1680.62
diff --git a/example/potrf/parsec3.log b/example/potrf/parsec3.log
new file mode 100644
index 0000000..fe13531
--- /dev/null
+++ b/example/potrf/parsec3.log
@@ -0,0 +1,2130 @@
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          153600
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 153600,  153600,  153600,    1024,      55,      679.271   1778.33
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          153600
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 153600,  153600,  153600,    1024,      55,      714.810   1689.92
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          153600
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 153600,  153600,  153600,    1024,      55,      690.109   1750.41
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          153600
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 153600,  153600,  153600,    1536,      55,      644.388   1874.60
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          153600
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 153600,  153600,  153600,    1536,      55,      624.039   1935.73
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          153600
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 153600,  153600,  153600,    1536,      55,      620.771   1945.92
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          153600
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 153600,  153600,  153600,    2048,      55,      618.285   1953.74
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          153600
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 153600,  153600,  153600,    2048,      55,      617.255   1957.01
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          153600
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 153600,  153600,  153600,    2048,      55,      624.166   1935.34
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          153600
+# NB:         2560
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 153600,  153600,  153600,    2560,      55,      594.757   2031.03
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          153600
+# NB:         2560
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 153600,  153600,  153600,    2560,      55,      596.402   2025.43
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          153600
+# NB:         2560
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 153600,  153600,  153600,    2560,      55,      598.407   2018.65
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          153600
+# NB:         3072
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 153600,  153600,  153600,    3072,      55,      614.829   1964.73
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          153600
+# NB:         3072
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 153600,  153600,  153600,    3072,      55,      588.144   2053.87
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          153600
+# NB:         3072
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 153600,  153600,  153600,    3072,      55,      610.364   1979.10
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    1024,      55,     1033.723   1418.20
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    1024,      55,     1003.142   1461.44
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    1024,      55,     1022.899   1433.21
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    1536,      55,      942.773   1555.02
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    1536,      55,      933.917   1569.76
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    1536,      55,      950.478   1542.41
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    2048,      55,      910.626   1609.91
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    2048,      55,      907.290   1615.83
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    2048,      55,      925.611   1583.85
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         2560
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    2560,      55,      861.534   1701.65
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         2560
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    2560,      55,      870.727   1683.68
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         2560
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    2560,      55,      870.799   1683.54
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         3072
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    3072,      55,      838.904   1747.55
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         3072
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    3072,      55,      835.032   1755.66
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          163840
+# NB:         3072
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 163840,  163840,  163840,    3072,      55,      837.525   1750.43
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          174080
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 174080,  174080,  174080,    1024,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:54229] *** Process received signal ***
+[flamingo:54229] Signal: Segmentation fault (11)
+[flamingo:54229] Signal code: Address not mapped (1)
+[flamingo:54229] Failing at address: 0xb0
+[flamingo:54229] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7fc6c5adb390]
+[flamingo:54229] [ 1] ./potrf[0x408244]
+[flamingo:54229] [ 2] ./potrf[0x406b85]
+[flamingo:54229] [ 3] ./potrf[0x402abc]
+[flamingo:54229] [ 4] ./potrf[0x4021c5]
+[flamingo:54229] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7fc6be595830]
+[flamingo:54229] [ 6] ./potrf[0x4024f9]
+[flamingo:54229] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          174080
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 174080,  174080,  174080,    1024,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:54292] *** Process received signal ***
+[flamingo:54292] Signal: Segmentation fault (11)
+[flamingo:54292] Signal code: Address not mapped (1)
+[flamingo:54292] Failing at address: 0xb0
+[flamingo:54292] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f384f939390]
+[flamingo:54292] [ 1] ./potrf[0x408244]
+[flamingo:54292] [ 2] ./potrf[0x406b85]
+[flamingo:54292] [ 3] ./potrf[0x402abc]
+[flamingo:54292] [ 4] ./potrf[0x4021c5]
+[flamingo:54292] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f38483f3830]
+[flamingo:54292] [ 6] ./potrf[0x4024f9]
+[flamingo:54292] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          174080
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 174080,  174080,  174080,    1024,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:54355] *** Process received signal ***
+[flamingo:54355] Signal: Segmentation fault (11)
+[flamingo:54355] Signal code: Address not mapped (1)
+[flamingo:54355] Failing at address: 0xb0
+[flamingo:54355] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f36f39fc390]
+[flamingo:54355] [ 1] ./potrf[0x408244]
+[flamingo:54355] [ 2] ./potrf[0x406b85]
+[flamingo:54355] [ 3] ./potrf[0x402abc]
+[flamingo:54355] [ 4] ./potrf[0x4021c5]
+[flamingo:54355] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f36ec4b6830]
+[flamingo:54355] [ 6] ./potrf[0x4024f9]
+[flamingo:54355] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          174080
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 174080,  174080,  174080,    1536,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:54418] *** Process received signal ***
+[flamingo:54418] Signal: Segmentation fault (11)
+[flamingo:54418] Signal code: Address not mapped (1)
+[flamingo:54418] Failing at address: 0xb0
+[flamingo:54418] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f6d7733d390]
+[flamingo:54418] [ 1] ./potrf[0x408244]
+[flamingo:54418] [ 2] ./potrf[0x406b85]
+[flamingo:54418] [ 3] ./potrf[0x402abc]
+[flamingo:54418] [ 4] ./potrf[0x4021c5]
+[flamingo:54418] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f6d6fdf7830]
+[flamingo:54418] [ 6] ./potrf[0x4024f9]
+[flamingo:54418] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          174080
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 174080,  174080,  174080,    1536,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:54481] *** Process received signal ***
+[flamingo:54481] Signal: Segmentation fault (11)
+[flamingo:54481] Signal code: Address not mapped (1)
+[flamingo:54481] Failing at address: 0xb0
+[flamingo:54481] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7fe098e43390]
+[flamingo:54481] [ 1] ./potrf[0x408244]
+[flamingo:54481] [ 2] ./potrf[0x406b85]
+[flamingo:54481] [ 3] ./potrf[0x402abc]
+[flamingo:54481] [ 4] ./potrf[0x4021c5]
+[flamingo:54481] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7fe0918fd830]
+[flamingo:54481] [ 6] ./potrf[0x4024f9]
+[flamingo:54481] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          174080
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 174080,  174080,  174080,    1536,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:54544] *** Process received signal ***
+[flamingo:54544] Signal: Segmentation fault (11)
+[flamingo:54544] Signal code: Address not mapped (1)
+[flamingo:54544] Failing at address: 0xb0
+[flamingo:54544] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f62b2925390]
+[flamingo:54544] [ 1] ./potrf[0x408244]
+[flamingo:54544] [ 2] ./potrf[0x406b85]
+[flamingo:54544] [ 3] ./potrf[0x402abc]
+[flamingo:54544] [ 4] ./potrf[0x4021c5]
+[flamingo:54544] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f62ab3df830]
+[flamingo:54544] [ 6] ./potrf[0x4024f9]
+[flamingo:54544] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          174080
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 174080,  174080,  174080,    2048,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:54607] *** Process received signal ***
+[flamingo:54607] Signal: Segmentation fault (11)
+[flamingo:54607] Signal code: Address not mapped (1)
+[flamingo:54607] Failing at address: 0xb0
+[flamingo:54607] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f1200fe1390]
+[flamingo:54607] [ 1] ./potrf[0x408244]
+[flamingo:54607] [ 2] ./potrf[0x406b85]
+[flamingo:54607] [ 3] ./potrf[0x402abc]
+[flamingo:54607] [ 4] ./potrf[0x4021c5]
+[flamingo:54607] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f11f9a9b830]
+[flamingo:54607] [ 6] ./potrf[0x4024f9]
+[flamingo:54607] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          174080
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 174080,  174080,  174080,    2048,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:54670] *** Process received signal ***
+[flamingo:54670] Signal: Segmentation fault (11)
+[flamingo:54670] Signal code: Address not mapped (1)
+[flamingo:54670] Failing at address: 0xb0
+[flamingo:54670] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7ffa0f3de390]
+[flamingo:54670] [ 1] ./potrf[0x408244]
+[flamingo:54670] [ 2] ./potrf[0x406b85]
+[flamingo:54670] [ 3] ./potrf[0x402abc]
+[flamingo:54670] [ 4] ./potrf[0x4021c5]
+[flamingo:54670] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7ffa07e98830]
+[flamingo:54670] [ 6] ./potrf[0x4024f9]
+[flamingo:54670] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          174080
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 174080,  174080,  174080,    2048,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:54733] *** Process received signal ***
+[flamingo:54733] Signal: Segmentation fault (11)
+[flamingo:54733] Signal code: Address not mapped (1)
+[flamingo:54733] Failing at address: 0xb0
+[flamingo:54733] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7ff3b812c390]
+[flamingo:54733] [ 1] ./potrf[0x408244]
+[flamingo:54733] [ 2] ./potrf[0x406b85]
+[flamingo:54733] [ 3] ./potrf[0x402abc]
+[flamingo:54733] [ 4] ./potrf[0x4021c5]
+[flamingo:54733] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7ff3b0be6830]
+[flamingo:54733] [ 6] ./potrf[0x4024f9]
+[flamingo:54733] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          174080
+# NB:         2560
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 174080,  174080,  174080,    2560,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:54796] *** Process received signal ***
+[flamingo:54796] Signal: Segmentation fault (11)
+[flamingo:54796] Signal code: Address not mapped (1)
+[flamingo:54796] Failing at address: 0xb0
+[flamingo:54796] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f2f259a7390]
+[flamingo:54796] [ 1] ./potrf[0x408244]
+[flamingo:54796] [ 2] ./potrf[0x406b85]
+[flamingo:54796] [ 3] ./potrf[0x402abc]
+[flamingo:54796] [ 4] ./potrf[0x4021c5]
+[flamingo:54796] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f2f1e461830]
+[flamingo:54796] [ 6] ./potrf[0x4024f9]
+[flamingo:54796] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          174080
+# NB:         2560
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 174080,  174080,  174080,    2560,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:54859] *** Process received signal ***
+[flamingo:54859] Signal: Segmentation fault (11)
+[flamingo:54859] Signal code: Address not mapped (1)
+[flamingo:54859] Failing at address: 0xb0
+[flamingo:54859] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f6e61aaa390]
+[flamingo:54859] [ 1] ./potrf[0x408244]
+[flamingo:54859] [ 2] ./potrf[0x406b85]
+[flamingo:54859] [ 3] ./potrf[0x402abc]
+[flamingo:54859] [ 4] ./potrf[0x4021c5]
+[flamingo:54859] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f6e5a564830]
+[flamingo:54859] [ 6] ./potrf[0x4024f9]
+[flamingo:54859] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          174080
+# NB:         2560
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 174080,  174080,  174080,    2560,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:54922] *** Process received signal ***
+[flamingo:54922] Signal: Segmentation fault (11)
+[flamingo:54922] Signal code: Address not mapped (1)
+[flamingo:54922] Failing at address: 0xb0
+[flamingo:54922] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f3a44c17390]
+[flamingo:54922] [ 1] ./potrf[0x408244]
+[flamingo:54922] [ 2] ./potrf[0x406b85]
+[flamingo:54922] [ 3] ./potrf[0x402abc]
+[flamingo:54922] [ 4] ./potrf[0x4021c5]
+[flamingo:54922] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f3a3d6d1830]
+[flamingo:54922] [ 6] ./potrf[0x4024f9]
+[flamingo:54922] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          174080
+# NB:         3072
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 174080,  174080,  174080,    3072,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:54985] *** Process received signal ***
+[flamingo:54985] Signal: Segmentation fault (11)
+[flamingo:54985] Signal code: Address not mapped (1)
+[flamingo:54985] Failing at address: 0xb0
+[flamingo:54985] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f1fd2490390]
+[flamingo:54985] [ 1] ./potrf[0x408244]
+[flamingo:54985] [ 2] ./potrf[0x406b85]
+[flamingo:54985] [ 3] ./potrf[0x402abc]
+[flamingo:54985] [ 4] ./potrf[0x4021c5]
+[flamingo:54985] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f1fcaf4a830]
+[flamingo:54985] [ 6] ./potrf[0x4024f9]
+[flamingo:54985] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          174080
+# NB:         3072
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 174080,  174080,  174080,    3072,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:55048] *** Process received signal ***
+[flamingo:55048] Signal: Segmentation fault (11)
+[flamingo:55048] Signal code: Address not mapped (1)
+[flamingo:55048] Failing at address: 0xb0
+[flamingo:55048] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f67bbef9390]
+[flamingo:55048] [ 1] ./potrf[0x408244]
+[flamingo:55048] [ 2] ./potrf[0x406b85]
+[flamingo:55048] [ 3] ./potrf[0x402abc]
+[flamingo:55048] [ 4] ./potrf[0x4021c5]
+[flamingo:55048] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f67b49b3830]
+[flamingo:55048] [ 6] ./potrf[0x4024f9]
+[flamingo:55048] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          174080
+# NB:         3072
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 174080,  174080,  174080,    3072,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:55111] *** Process received signal ***
+[flamingo:55111] Signal: Segmentation fault (11)
+[flamingo:55111] Signal code: Address not mapped (1)
+[flamingo:55111] Failing at address: 0xb0
+[flamingo:55111] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f3f68275390]
+[flamingo:55111] [ 1] ./potrf[0x408244]
+[flamingo:55111] [ 2] ./potrf[0x406b85]
+[flamingo:55111] [ 3] ./potrf[0x402abc]
+[flamingo:55111] [ 4] ./potrf[0x4021c5]
+[flamingo:55111] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f3f60d2f830]
+[flamingo:55111] [ 6] ./potrf[0x4024f9]
+[flamingo:55111] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          184320
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 184320,  184320,  184320,    1024,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:55175] *** Process received signal ***
+[flamingo:55175] Signal: Segmentation fault (11)
+[flamingo:55175] Signal code: Address not mapped (1)
+[flamingo:55175] Failing at address: 0xb0
+[flamingo:55175] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f7a69381390]
+[flamingo:55175] [ 1] ./potrf[0x408244]
+[flamingo:55175] [ 2] ./potrf[0x406b85]
+[flamingo:55175] [ 3] ./potrf[0x402abc]
+[flamingo:55175] [ 4] ./potrf[0x4021c5]
+[flamingo:55175] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f7a61e3b830]
+[flamingo:55175] [ 6] ./potrf[0x4024f9]
+[flamingo:55175] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          184320
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 184320,  184320,  184320,    1024,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:55239] *** Process received signal ***
+[flamingo:55239] Signal: Segmentation fault (11)
+[flamingo:55239] Signal code: Address not mapped (1)
+[flamingo:55239] Failing at address: 0xb0
+[flamingo:55239] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f678b666390]
+[flamingo:55239] [ 1] ./potrf[0x408244]
+[flamingo:55239] [ 2] ./potrf[0x406b85]
+[flamingo:55239] [ 3] ./potrf[0x402abc]
+[flamingo:55239] [ 4] ./potrf[0x4021c5]
+[flamingo:55239] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f6784120830]
+[flamingo:55239] [ 6] ./potrf[0x4024f9]
+[flamingo:55239] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          184320
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 184320,  184320,  184320,    1024,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:55302] *** Process received signal ***
+[flamingo:55302] Signal: Segmentation fault (11)
+[flamingo:55302] Signal code: Address not mapped (1)
+[flamingo:55302] Failing at address: 0xb0
+[flamingo:55302] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7ff6dc15c390]
+[flamingo:55302] [ 1] ./potrf[0x408244]
+[flamingo:55302] [ 2] ./potrf[0x406b85]
+[flamingo:55302] [ 3] ./potrf[0x402abc]
+[flamingo:55302] [ 4] ./potrf[0x4021c5]
+[flamingo:55302] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7ff6d4c16830]
+[flamingo:55302] [ 6] ./potrf[0x4024f9]
+[flamingo:55302] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          184320
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 184320,  184320,  184320,    1536,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:55365] *** Process received signal ***
+[flamingo:55365] Signal: Segmentation fault (11)
+[flamingo:55365] Signal code: Address not mapped (1)
+[flamingo:55365] Failing at address: 0xb0
+[flamingo:55365] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f14fb378390]
+[flamingo:55365] [ 1] ./potrf[0x408244]
+[flamingo:55365] [ 2] ./potrf[0x406b85]
+[flamingo:55365] [ 3] ./potrf[0x402abc]
+[flamingo:55365] [ 4] ./potrf[0x4021c5]
+[flamingo:55365] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f14f3e32830]
+[flamingo:55365] [ 6] ./potrf[0x4024f9]
+[flamingo:55365] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          184320
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 184320,  184320,  184320,    1536,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:55428] *** Process received signal ***
+[flamingo:55428] Signal: Segmentation fault (11)
+[flamingo:55428] Signal code: Address not mapped (1)
+[flamingo:55428] Failing at address: 0xb0
+[flamingo:55428] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7fa2bc90f390]
+[flamingo:55428] [ 1] ./potrf[0x408244]
+[flamingo:55428] [ 2] ./potrf[0x406b85]
+[flamingo:55428] [ 3] ./potrf[0x402abc]
+[flamingo:55428] [ 4] ./potrf[0x4021c5]
+[flamingo:55428] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7fa2b53c9830]
+[flamingo:55428] [ 6] ./potrf[0x4024f9]
+[flamingo:55428] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          184320
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 184320,  184320,  184320,    1536,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:55491] *** Process received signal ***
+[flamingo:55491] Signal: Segmentation fault (11)
+[flamingo:55491] Signal code: Address not mapped (1)
+[flamingo:55491] Failing at address: 0xb0
+[flamingo:55491] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f37d4cb1390]
+[flamingo:55491] [ 1] ./potrf[0x408244]
+[flamingo:55491] [ 2] ./potrf[0x406b85]
+[flamingo:55491] [ 3] ./potrf[0x402abc]
+[flamingo:55491] [ 4] ./potrf[0x4021c5]
+[flamingo:55491] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f37cd76b830]
+[flamingo:55491] [ 6] ./potrf[0x4024f9]
+[flamingo:55491] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          184320
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 184320,  184320,  184320,    2048,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:55554] *** Process received signal ***
+[flamingo:55554] Signal: Segmentation fault (11)
+[flamingo:55554] Signal code: Address not mapped (1)
+[flamingo:55554] Failing at address: 0xb0
+[flamingo:55554] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f326d75e390]
+[flamingo:55554] [ 1] ./potrf[0x408244]
+[flamingo:55554] [ 2] ./potrf[0x406b85]
+[flamingo:55554] [ 3] ./potrf[0x402abc]
+[flamingo:55554] [ 4] ./potrf[0x4021c5]
+[flamingo:55554] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f3266218830]
+[flamingo:55554] [ 6] ./potrf[0x4024f9]
+[flamingo:55554] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          184320
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 184320,  184320,  184320,    2048,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:55617] *** Process received signal ***
+[flamingo:55617] Signal: Segmentation fault (11)
+[flamingo:55617] Signal code: Address not mapped (1)
+[flamingo:55617] Failing at address: 0xb0
+[flamingo:55617] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f61af074390]
+[flamingo:55617] [ 1] ./potrf[0x408244]
+[flamingo:55617] [ 2] ./potrf[0x406b85]
+[flamingo:55617] [ 3] ./potrf[0x402abc]
+[flamingo:55617] [ 4] ./potrf[0x4021c5]
+[flamingo:55617] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f61a7b2e830]
+[flamingo:55617] [ 6] ./potrf[0x4024f9]
+[flamingo:55617] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          184320
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 184320,  184320,  184320,    2048,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:55680] *** Process received signal ***
+[flamingo:55680] Signal: Segmentation fault (11)
+[flamingo:55680] Signal code: Address not mapped (1)
+[flamingo:55680] Failing at address: 0xb0
+[flamingo:55680] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f2586955390]
+[flamingo:55680] [ 1] ./potrf[0x408244]
+[flamingo:55680] [ 2] ./potrf[0x406b85]
+[flamingo:55680] [ 3] ./potrf[0x402abc]
+[flamingo:55680] [ 4] ./potrf[0x4021c5]
+[flamingo:55680] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f257f40f830]
+[flamingo:55680] [ 6] ./potrf[0x4024f9]
+[flamingo:55680] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          184320
+# NB:         2560
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 184320,  184320,  184320,    2560,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:55743] *** Process received signal ***
+[flamingo:55743] Signal: Segmentation fault (11)
+[flamingo:55743] Signal code: Address not mapped (1)
+[flamingo:55743] Failing at address: 0xb0
+[flamingo:55743] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7fb5c0491390]
+[flamingo:55743] [ 1] ./potrf[0x408244]
+[flamingo:55743] [ 2] ./potrf[0x406b85]
+[flamingo:55743] [ 3] ./potrf[0x402abc]
+[flamingo:55743] [ 4] ./potrf[0x4021c5]
+[flamingo:55743] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7fb5b8f4b830]
+[flamingo:55743] [ 6] ./potrf[0x4024f9]
+[flamingo:55743] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          184320
+# NB:         2560
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 184320,  184320,  184320,    2560,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:55806] *** Process received signal ***
+[flamingo:55806] Signal: Segmentation fault (11)
+[flamingo:55806] Signal code: Address not mapped (1)
+[flamingo:55806] Failing at address: 0xb0
+[flamingo:55806] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f6daaf4a390]
+[flamingo:55806] [ 1] ./potrf[0x408244]
+[flamingo:55806] [ 2] ./potrf[0x406b85]
+[flamingo:55806] [ 3] ./potrf[0x402abc]
+[flamingo:55806] [ 4] ./potrf[0x4021c5]
+[flamingo:55806] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f6da3a04830]
+[flamingo:55806] [ 6] ./potrf[0x4024f9]
+[flamingo:55806] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          184320
+# NB:         2560
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 184320,  184320,  184320,    2560,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:55869] *** Process received signal ***
+[flamingo:55869] Signal: Segmentation fault (11)
+[flamingo:55869] Signal code: Address not mapped (1)
+[flamingo:55869] Failing at address: 0xb0
+[flamingo:55869] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7fcbc8cc1390]
+[flamingo:55869] [ 1] ./potrf[0x408244]
+[flamingo:55869] [ 2] ./potrf[0x406b85]
+[flamingo:55869] [ 3] ./potrf[0x402abc]
+[flamingo:55869] [ 4] ./potrf[0x4021c5]
+[flamingo:55869] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7fcbc177b830]
+[flamingo:55869] [ 6] ./potrf[0x4024f9]
+[flamingo:55869] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          184320
+# NB:         3072
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 184320,  184320,  184320,    3072,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:55932] *** Process received signal ***
+[flamingo:55932] Signal: Segmentation fault (11)
+[flamingo:55932] Signal code: Address not mapped (1)
+[flamingo:55932] Failing at address: 0xb0
+[flamingo:55932] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f2be0e87390]
+[flamingo:55932] [ 1] ./potrf[0x408244]
+[flamingo:55932] [ 2] ./potrf[0x406b85]
+[flamingo:55932] [ 3] ./potrf[0x402abc]
+[flamingo:55932] [ 4] ./potrf[0x4021c5]
+[flamingo:55932] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f2bd9941830]
+[flamingo:55932] [ 6] ./potrf[0x4024f9]
+[flamingo:55932] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          184320
+# NB:         3072
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 184320,  184320,  184320,    3072,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:55995] *** Process received signal ***
+[flamingo:55995] Signal: Segmentation fault (11)
+[flamingo:55995] Signal code: Address not mapped (1)
+[flamingo:55995] Failing at address: 0xb0
+[flamingo:55995] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f3ab1935390]
+[flamingo:55995] [ 1] ./potrf[0x408244]
+[flamingo:55995] [ 2] ./potrf[0x406b85]
+[flamingo:55995] [ 3] ./potrf[0x402abc]
+[flamingo:55995] [ 4] ./potrf[0x4021c5]
+[flamingo:55995] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f3aaa3ef830]
+[flamingo:55995] [ 6] ./potrf[0x4024f9]
+[flamingo:55995] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          184320
+# NB:         3072
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 184320,  184320,  184320,    3072,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:56058] *** Process received signal ***
+[flamingo:56058] Signal: Segmentation fault (11)
+[flamingo:56058] Signal code: Address not mapped (1)
+[flamingo:56058] Failing at address: 0xb0
+[flamingo:56058] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f59b23a9390]
+[flamingo:56058] [ 1] ./potrf[0x408244]
+[flamingo:56058] [ 2] ./potrf[0x406b85]
+[flamingo:56058] [ 3] ./potrf[0x402abc]
+[flamingo:56058] [ 4] ./potrf[0x4021c5]
+[flamingo:56058] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f59aae63830]
+[flamingo:56058] [ 6] ./potrf[0x4024f9]
+[flamingo:56058] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          194560
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 194560,  194560,  194560,    1024,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:56121] *** Process received signal ***
+[flamingo:56121] Signal: Segmentation fault (11)
+[flamingo:56121] Signal code: Address not mapped (1)
+[flamingo:56121] Failing at address: 0xb0
+[flamingo:56121] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f6745297390]
+[flamingo:56121] [ 1] ./potrf[0x408244]
+[flamingo:56121] [ 2] ./potrf[0x406b85]
+[flamingo:56121] [ 3] ./potrf[0x402abc]
+[flamingo:56121] [ 4] ./potrf[0x4021c5]
+[flamingo:56121] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f673dd51830]
+[flamingo:56121] [ 6] ./potrf[0x4024f9]
+[flamingo:56121] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          194560
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 194560,  194560,  194560,    1024,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:56184] *** Process received signal ***
+[flamingo:56184] Signal: Segmentation fault (11)
+[flamingo:56184] Signal code: Address not mapped (1)
+[flamingo:56184] Failing at address: 0xb0
+[flamingo:56184] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7feec9458390]
+[flamingo:56184] [ 1] ./potrf[0x408244]
+[flamingo:56184] [ 2] ./potrf[0x406b85]
+[flamingo:56184] [ 3] ./potrf[0x402abc]
+[flamingo:56184] [ 4] ./potrf[0x4021c5]
+[flamingo:56184] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7feec1f12830]
+[flamingo:56184] [ 6] ./potrf[0x4024f9]
+[flamingo:56184] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          194560
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 194560,  194560,  194560,    1024,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:56247] *** Process received signal ***
+[flamingo:56247] Signal: Segmentation fault (11)
+[flamingo:56247] Signal code: Address not mapped (1)
+[flamingo:56247] Failing at address: 0xb0
+[flamingo:56247] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f530aae1390]
+[flamingo:56247] [ 1] ./potrf[0x408244]
+[flamingo:56247] [ 2] ./potrf[0x406b85]
+[flamingo:56247] [ 3] ./potrf[0x402abc]
+[flamingo:56247] [ 4] ./potrf[0x4021c5]
+[flamingo:56247] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f530359b830]
+[flamingo:56247] [ 6] ./potrf[0x4024f9]
+[flamingo:56247] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          194560
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 194560,  194560,  194560,    1536,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:56310] *** Process received signal ***
+[flamingo:56310] Signal: Segmentation fault (11)
+[flamingo:56310] Signal code: Address not mapped (1)
+[flamingo:56310] Failing at address: 0xb0
+[flamingo:56310] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f57e2b64390]
+[flamingo:56310] [ 1] ./potrf[0x408244]
+[flamingo:56310] [ 2] ./potrf[0x406b85]
+[flamingo:56310] [ 3] ./potrf[0x402abc]
+[flamingo:56310] [ 4] ./potrf[0x4021c5]
+[flamingo:56310] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f57db61e830]
+[flamingo:56310] [ 6] ./potrf[0x4024f9]
+[flamingo:56310] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          194560
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 194560,  194560,  194560,    1536,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:56373] *** Process received signal ***
+[flamingo:56373] Signal: Segmentation fault (11)
+[flamingo:56373] Signal code: Address not mapped (1)
+[flamingo:56373] Failing at address: 0xb0
+[flamingo:56373] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f6a1ce6c390]
+[flamingo:56373] [ 1] ./potrf[0x408244]
+[flamingo:56373] [ 2] ./potrf[0x406b85]
+[flamingo:56373] [ 3] ./potrf[0x402abc]
+[flamingo:56373] [ 4] ./potrf[0x4021c5]
+[flamingo:56373] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f6a15926830]
+[flamingo:56373] [ 6] ./potrf[0x4024f9]
+[flamingo:56373] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          194560
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 194560,  194560,  194560,    1536,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:56436] *** Process received signal ***
+[flamingo:56436] Signal: Segmentation fault (11)
+[flamingo:56436] Signal code: Address not mapped (1)
+[flamingo:56436] Failing at address: 0xb0
+[flamingo:56436] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7ff303372390]
+[flamingo:56436] [ 1] ./potrf[0x408244]
+[flamingo:56436] [ 2] ./potrf[0x406b85]
+[flamingo:56436] [ 3] ./potrf[0x402abc]
+[flamingo:56436] [ 4] ./potrf[0x4021c5]
+[flamingo:56436] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7ff2fbe2c830]
+[flamingo:56436] [ 6] ./potrf[0x4024f9]
+[flamingo:56436] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          194560
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 194560,  194560,  194560,    2048,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:56499] *** Process received signal ***
+[flamingo:56499] Signal: Segmentation fault (11)
+[flamingo:56499] Signal code: Address not mapped (1)
+[flamingo:56499] Failing at address: 0xb0
+[flamingo:56499] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f3faa5cb390]
+[flamingo:56499] [ 1] ./potrf[0x408244]
+[flamingo:56499] [ 2] ./potrf[0x406b85]
+[flamingo:56499] [ 3] ./potrf[0x402abc]
+[flamingo:56499] [ 4] ./potrf[0x4021c5]
+[flamingo:56499] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f3fa3085830]
+[flamingo:56499] [ 6] ./potrf[0x4024f9]
+[flamingo:56499] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          194560
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 194560,  194560,  194560,    2048,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:56562] *** Process received signal ***
+[flamingo:56562] Signal: Segmentation fault (11)
+[flamingo:56562] Signal code: Address not mapped (1)
+[flamingo:56562] Failing at address: 0xb0
+[flamingo:56562] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7fdf59345390]
+[flamingo:56562] [ 1] ./potrf[0x408244]
+[flamingo:56562] [ 2] ./potrf[0x406b85]
+[flamingo:56562] [ 3] ./potrf[0x402abc]
+[flamingo:56562] [ 4] ./potrf[0x4021c5]
+[flamingo:56562] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7fdf51dff830]
+[flamingo:56562] [ 6] ./potrf[0x4024f9]
+[flamingo:56562] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          194560
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 194560,  194560,  194560,    2048,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:56625] *** Process received signal ***
+[flamingo:56625] Signal: Segmentation fault (11)
+[flamingo:56625] Signal code: Address not mapped (1)
+[flamingo:56625] Failing at address: 0xb0
+[flamingo:56625] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f74fe8be390]
+[flamingo:56625] [ 1] ./potrf[0x408244]
+[flamingo:56625] [ 2] ./potrf[0x406b85]
+[flamingo:56625] [ 3] ./potrf[0x402abc]
+[flamingo:56625] [ 4] ./potrf[0x4021c5]
+[flamingo:56625] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f74f7378830]
+[flamingo:56625] [ 6] ./potrf[0x4024f9]
+[flamingo:56625] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          194560
+# NB:         2560
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 194560,  194560,  194560,    2560,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:56688] *** Process received signal ***
+[flamingo:56688] Signal: Segmentation fault (11)
+[flamingo:56688] Signal code: Address not mapped (1)
+[flamingo:56688] Failing at address: 0xb0
+[flamingo:56688] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f7348abb390]
+[flamingo:56688] [ 1] ./potrf[0x408244]
+[flamingo:56688] [ 2] ./potrf[0x406b85]
+[flamingo:56688] [ 3] ./potrf[0x402abc]
+[flamingo:56688] [ 4] ./potrf[0x4021c5]
+[flamingo:56688] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f7341575830]
+[flamingo:56688] [ 6] ./potrf[0x4024f9]
+[flamingo:56688] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          194560
+# NB:         2560
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 194560,  194560,  194560,    2560,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:56751] *** Process received signal ***
+[flamingo:56751] Signal: Segmentation fault (11)
+[flamingo:56751] Signal code: Address not mapped (1)
+[flamingo:56751] Failing at address: 0xb0
+[flamingo:56751] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f1f6047a390]
+[flamingo:56751] [ 1] ./potrf[0x408244]
+[flamingo:56751] [ 2] ./potrf[0x406b85]
+[flamingo:56751] [ 3] ./potrf[0x402abc]
+[flamingo:56751] [ 4] ./potrf[0x4021c5]
+[flamingo:56751] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f1f58f34830]
+[flamingo:56751] [ 6] ./potrf[0x4024f9]
+[flamingo:56751] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          194560
+# NB:         2560
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 194560,  194560,  194560,    2560,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:56814] *** Process received signal ***
+[flamingo:56814] Signal: Segmentation fault (11)
+[flamingo:56814] Signal code: Address not mapped (1)
+[flamingo:56814] Failing at address: 0xb0
+[flamingo:56814] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f4f7e60f390]
+[flamingo:56814] [ 1] ./potrf[0x408244]
+[flamingo:56814] [ 2] ./potrf[0x406b85]
+[flamingo:56814] [ 3] ./potrf[0x402abc]
+[flamingo:56814] [ 4] ./potrf[0x4021c5]
+[flamingo:56814] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f4f770c9830]
+[flamingo:56814] [ 6] ./potrf[0x4024f9]
+[flamingo:56814] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          194560
+# NB:         3072
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 194560,  194560,  194560,    3072,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:56877] *** Process received signal ***
+[flamingo:56877] Signal: Segmentation fault (11)
+[flamingo:56877] Signal code: Address not mapped (1)
+[flamingo:56877] Failing at address: 0xb0
+[flamingo:56877] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f1e9ec45390]
+[flamingo:56877] [ 1] ./potrf[0x408244]
+[flamingo:56877] [ 2] ./potrf[0x406b85]
+[flamingo:56877] [ 3] ./potrf[0x402abc]
+[flamingo:56877] [ 4] ./potrf[0x4021c5]
+[flamingo:56877] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f1e976ff830]
+[flamingo:56877] [ 6] ./potrf[0x4024f9]
+[flamingo:56877] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          194560
+# NB:         3072
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 194560,  194560,  194560,    3072,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:56940] *** Process received signal ***
+[flamingo:56940] Signal: Segmentation fault (11)
+[flamingo:56940] Signal code: Address not mapped (1)
+[flamingo:56940] Failing at address: 0xb0
+[flamingo:56940] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f10f13fe390]
+[flamingo:56940] [ 1] ./potrf[0x408244]
+[flamingo:56940] [ 2] ./potrf[0x406b85]
+[flamingo:56940] [ 3] ./potrf[0x402abc]
+[flamingo:56940] [ 4] ./potrf[0x4021c5]
+[flamingo:56940] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f10e9eb8830]
+[flamingo:56940] [ 6] ./potrf[0x4024f9]
+[flamingo:56940] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          194560
+# NB:         3072
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 194560,  194560,  194560,    3072,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:57003] *** Process received signal ***
+[flamingo:57003] Signal: Segmentation fault (11)
+[flamingo:57003] Signal code: Address not mapped (1)
+[flamingo:57003] Failing at address: 0xb0
+[flamingo:57003] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f53412e0390]
+[flamingo:57003] [ 1] ./potrf[0x408244]
+[flamingo:57003] [ 2] ./potrf[0x406b85]
+[flamingo:57003] [ 3] ./potrf[0x402abc]
+[flamingo:57003] [ 4] ./potrf[0x4021c5]
+[flamingo:57003] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f5339d9a830]
+[flamingo:57003] [ 6] ./potrf[0x4024f9]
+[flamingo:57003] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          204800
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 204800,  204800,  204800,    1024,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:57066] *** Process received signal ***
+[flamingo:57066] Signal: Segmentation fault (11)
+[flamingo:57066] Signal code: Address not mapped (1)
+[flamingo:57066] Failing at address: 0xb0
+[flamingo:57066] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7fa281769390]
+[flamingo:57066] [ 1] ./potrf[0x408244]
+[flamingo:57066] [ 2] ./potrf[0x406b85]
+[flamingo:57066] [ 3] ./potrf[0x402abc]
+[flamingo:57066] [ 4] ./potrf[0x4021c5]
+[flamingo:57066] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7fa27a223830]
+[flamingo:57066] [ 6] ./potrf[0x4024f9]
+[flamingo:57066] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          204800
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 204800,  204800,  204800,    1024,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:57129] *** Process received signal ***
+[flamingo:57129] Signal: Segmentation fault (11)
+[flamingo:57129] Signal code: Address not mapped (1)
+[flamingo:57129] Failing at address: 0xb0
+[flamingo:57129] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f0261577390]
+[flamingo:57129] [ 1] ./potrf[0x408244]
+[flamingo:57129] [ 2] ./potrf[0x406b85]
+[flamingo:57129] [ 3] ./potrf[0x402abc]
+[flamingo:57129] [ 4] ./potrf[0x4021c5]
+[flamingo:57129] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f025a031830]
+[flamingo:57129] [ 6] ./potrf[0x4024f9]
+[flamingo:57129] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          204800
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 204800,  204800,  204800,    1024,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:57192] *** Process received signal ***
+[flamingo:57192] Signal: Segmentation fault (11)
+[flamingo:57192] Signal code: Address not mapped (1)
+[flamingo:57192] Failing at address: 0xb0
+[flamingo:57192] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f96841b9390]
+[flamingo:57192] [ 1] ./potrf[0x408244]
+[flamingo:57192] [ 2] ./potrf[0x406b85]
+[flamingo:57192] [ 3] ./potrf[0x402abc]
+[flamingo:57192] [ 4] ./potrf[0x4021c5]
+[flamingo:57192] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f967cc73830]
+[flamingo:57192] [ 6] ./potrf[0x4024f9]
+[flamingo:57192] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          204800
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 204800,  204800,  204800,    1536,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:57255] *** Process received signal ***
+[flamingo:57255] Signal: Segmentation fault (11)
+[flamingo:57255] Signal code: Address not mapped (1)
+[flamingo:57255] Failing at address: 0xb0
+[flamingo:57255] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f265faa7390]
+[flamingo:57255] [ 1] ./potrf[0x408244]
+[flamingo:57255] [ 2] ./potrf[0x406b85]
+[flamingo:57255] [ 3] ./potrf[0x402abc]
+[flamingo:57255] [ 4] ./potrf[0x4021c5]
+[flamingo:57255] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f2658561830]
+[flamingo:57255] [ 6] ./potrf[0x4024f9]
+[flamingo:57255] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          204800
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 204800,  204800,  204800,    1536,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:57318] *** Process received signal ***
+[flamingo:57318] Signal: Segmentation fault (11)
+[flamingo:57318] Signal code: Address not mapped (1)
+[flamingo:57318] Failing at address: 0xb0
+[flamingo:57318] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7fb4fe63e390]
+[flamingo:57318] [ 1] ./potrf[0x408244]
+[flamingo:57318] [ 2] ./potrf[0x406b85]
+[flamingo:57318] [ 3] ./potrf[0x402abc]
+[flamingo:57318] [ 4] ./potrf[0x4021c5]
+[flamingo:57318] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7fb4f70f8830]
+[flamingo:57318] [ 6] ./potrf[0x4024f9]
+[flamingo:57318] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          204800
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 204800,  204800,  204800,    1536,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:57381] *** Process received signal ***
+[flamingo:57381] Signal: Segmentation fault (11)
+[flamingo:57381] Signal code: Address not mapped (1)
+[flamingo:57381] Failing at address: 0xb0
+[flamingo:57381] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f77cc345390]
+[flamingo:57381] [ 1] ./potrf[0x408244]
+[flamingo:57381] [ 2] ./potrf[0x406b85]
+[flamingo:57381] [ 3] ./potrf[0x402abc]
+[flamingo:57381] [ 4] ./potrf[0x4021c5]
+[flamingo:57381] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f77c4dff830]
+[flamingo:57381] [ 6] ./potrf[0x4024f9]
+[flamingo:57381] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          204800
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 204800,  204800,  204800,    2048,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:57444] *** Process received signal ***
+[flamingo:57444] Signal: Segmentation fault (11)
+[flamingo:57444] Signal code: Address not mapped (1)
+[flamingo:57444] Failing at address: 0xb0
+[flamingo:57444] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f80af27b390]
+[flamingo:57444] [ 1] ./potrf[0x408244]
+[flamingo:57444] [ 2] ./potrf[0x406b85]
+[flamingo:57444] [ 3] ./potrf[0x402abc]
+[flamingo:57444] [ 4] ./potrf[0x4021c5]
+[flamingo:57444] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f80a7d35830]
+[flamingo:57444] [ 6] ./potrf[0x4024f9]
+[flamingo:57444] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          204800
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 204800,  204800,  204800,    2048,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:57507] *** Process received signal ***
+[flamingo:57507] Signal: Segmentation fault (11)
+[flamingo:57507] Signal code: Address not mapped (1)
+[flamingo:57507] Failing at address: 0xb0
+[flamingo:57507] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f9c0d14e390]
+[flamingo:57507] [ 1] ./potrf[0x408244]
+[flamingo:57507] [ 2] ./potrf[0x406b85]
+[flamingo:57507] [ 3] ./potrf[0x402abc]
+[flamingo:57507] [ 4] ./potrf[0x4021c5]
+[flamingo:57507] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f9c05c08830]
+[flamingo:57507] [ 6] ./potrf[0x4024f9]
+[flamingo:57507] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          204800
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 204800,  204800,  204800,    2048,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:57570] *** Process received signal ***
+[flamingo:57570] Signal: Segmentation fault (11)
+[flamingo:57570] Signal code: Address not mapped (1)
+[flamingo:57570] Failing at address: 0xb0
+[flamingo:57570] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7fee22eae390]
+[flamingo:57570] [ 1] ./potrf[0x408244]
+[flamingo:57570] [ 2] ./potrf[0x406b85]
+[flamingo:57570] [ 3] ./potrf[0x402abc]
+[flamingo:57570] [ 4] ./potrf[0x4021c5]
+[flamingo:57570] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7fee1b968830]
+[flamingo:57570] [ 6] ./potrf[0x4024f9]
+[flamingo:57570] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          204800
+# NB:         2560
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 204800,  204800,  204800,    2560,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:57633] *** Process received signal ***
+[flamingo:57633] Signal: Segmentation fault (11)
+[flamingo:57633] Signal code: Address not mapped (1)
+[flamingo:57633] Failing at address: 0xb0
+[flamingo:57633] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f57b92f1390]
+[flamingo:57633] [ 1] ./potrf[0x408244]
+[flamingo:57633] [ 2] ./potrf[0x406b85]
+[flamingo:57633] [ 3] ./potrf[0x402abc]
+[flamingo:57633] [ 4] ./potrf[0x4021c5]
+[flamingo:57633] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f57b1dab830]
+[flamingo:57633] [ 6] ./potrf[0x4024f9]
+[flamingo:57633] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          204800
+# NB:         2560
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 204800,  204800,  204800,    2560,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:57696] *** Process received signal ***
+[flamingo:57696] Signal: Segmentation fault (11)
+[flamingo:57696] Signal code: Address not mapped (1)
+[flamingo:57696] Failing at address: 0xb0
+[flamingo:57696] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7fddefcbe390]
+[flamingo:57696] [ 1] ./potrf[0x408244]
+[flamingo:57696] [ 2] ./potrf[0x406b85]
+[flamingo:57696] [ 3] ./potrf[0x402abc]
+[flamingo:57696] [ 4] ./potrf[0x4021c5]
+[flamingo:57696] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7fdde8778830]
+[flamingo:57696] [ 6] ./potrf[0x4024f9]
+[flamingo:57696] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          204800
+# NB:         2560
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 204800,  204800,  204800,    2560,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:57759] *** Process received signal ***
+[flamingo:57759] Signal: Segmentation fault (11)
+[flamingo:57759] Signal code: Address not mapped (1)
+[flamingo:57759] Failing at address: 0xb0
+[flamingo:57759] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7fdfbfe5c390]
+[flamingo:57759] [ 1] ./potrf[0x408244]
+[flamingo:57759] [ 2] ./potrf[0x406b85]
+[flamingo:57759] [ 3] ./potrf[0x402abc]
+[flamingo:57759] [ 4] ./potrf[0x4021c5]
+[flamingo:57759] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7fdfb8916830]
+[flamingo:57759] [ 6] ./potrf[0x4024f9]
+[flamingo:57759] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          204800
+# NB:         3072
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 204800,  204800,  204800,    3072,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:57822] *** Process received signal ***
+[flamingo:57822] Signal: Segmentation fault (11)
+[flamingo:57822] Signal code: Address not mapped (1)
+[flamingo:57822] Failing at address: 0xb0
+[flamingo:57822] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f516cd25390]
+[flamingo:57822] [ 1] ./potrf[0x408244]
+[flamingo:57822] [ 2] ./potrf[0x406b85]
+[flamingo:57822] [ 3] ./potrf[0x402abc]
+[flamingo:57822] [ 4] ./potrf[0x4021c5]
+[flamingo:57822] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f51657df830]
+[flamingo:57822] [ 6] ./potrf[0x4024f9]
+[flamingo:57822] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          204800
+# NB:         3072
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 204800,  204800,  204800,    3072,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:57886] *** Process received signal ***
+[flamingo:57886] Signal: Segmentation fault (11)
+[flamingo:57886] Signal code: Address not mapped (1)
+[flamingo:57886] Failing at address: 0xb0
+[flamingo:57886] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f26a68cd390]
+[flamingo:57886] [ 1] ./potrf[0x408244]
+[flamingo:57886] [ 2] ./potrf[0x406b85]
+[flamingo:57886] [ 3] ./potrf[0x402abc]
+[flamingo:57886] [ 4] ./potrf[0x4021c5]
+[flamingo:57886] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f269f387830]
+[flamingo:57886] [ 6] ./potrf[0x4024f9]
+[flamingo:57886] *** End of error message ***
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          204800
+# NB:         3072
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 204800,  204800,  204800,    3072,      55,    AL4SAN ERROR: al4san_desc_mat_alloc(): malloc() failed
+AL4SAN ERROR: al4san_desc_check(): NULL matrix pointer
+AL4SAN ERROR: AL4SAN_Desc_Create_User(): invalid descriptor
+AL4SAN ERROR: al4san_desc_check(): NULL descriptor
+AL4SAN ERROR: AL4SAN_dplgsy_Tile(): invalid descriptor
+[flamingo:57949] *** Process received signal ***
+[flamingo:57949] Signal: Segmentation fault (11)
+[flamingo:57949] Signal code: Address not mapped (1)
+[flamingo:57949] Failing at address: 0xb0
+[flamingo:57949] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f41137a5390]
+[flamingo:57949] [ 1] ./potrf[0x408244]
+[flamingo:57949] [ 2] ./potrf[0x406b85]
+[flamingo:57949] [ 3] ./potrf[0x402abc]
+[flamingo:57949] [ 4] ./potrf[0x4021c5]
+[flamingo:57949] [ 5] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f410c25f830]
+[flamingo:57949] [ 6] ./potrf[0x4024f9]
+[flamingo:57949] *** End of error message ***
diff --git a/example/potrf/parsec_init.log b/example/potrf/parsec_init.log
new file mode 100644
index 0000000..25ab535
--- /dev/null
+++ b/example/potrf/parsec_init.log
@@ -0,0 +1,1859 @@
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         256
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,     256,      55,        1.520   1883.52
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         256
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,     256,      55,        1.496   1913.50
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         256
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,     256,      55,        1.482   1931.93
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,     512,      55,        1.948   1469.72
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,     512,      55,        1.925   1487.70
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,     512,      55,        1.897   1509.11
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,     768,      55,        1.853   1545.67
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,     768,      55,        1.754   1632.96
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,     768,      55,        1.758   1628.62
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,    1024,      55,        2.105   1360.18
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,    1024,      55,        2.051   1396.06
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          20480
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  20480,   20480,   20480,    1024,      55,        2.050   1396.97
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         256
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,     256,      55,        5.105   1893.26
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         256
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,     256,      55,        5.109   1891.72
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         256
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,     256,      55,        5.169   1869.50
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,     512,      55,        6.422   1504.92
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,     512,      55,        6.322   1528.68
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,     512,      55,        6.355   1520.67
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,     768,      55,        5.653   1709.61
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,     768,      55,        5.620   1719.49
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,     768,      55,        5.654   1709.40
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,    1024,      55,        5.899   1638.32
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,    1024,      55,        5.917   1633.17
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          30720
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  30720,   30720,   30720,    1024,      55,        6.115   1580.38
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         256
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,     256,      55,       12.233   1872.52
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         256
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,     256,      55,       12.231   1872.93
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         256
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,     256,      55,       12.237   1871.95
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,     512,      55,       14.707   1557.61
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,     512,      55,       14.614   1567.44
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,     512,      55,       14.583   1570.88
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,     768,      55,       13.353   1715.48
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,     768,      55,       12.898   1776.01
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,     768,      55,       12.998   1762.34
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,    1024,      55,       13.439   1704.54
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,    1024,      55,       13.488   1698.39
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          40960
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  40960,   40960,   40960,    1024,      55,       13.391   1710.66
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,     512,      55,       28.292   1581.40
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,     512,      55,       28.170   1588.26
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,     512,      55,       28.114   1591.43
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,     768,      55,       25.097   1782.72
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,     768,      55,       25.626   1745.92
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,     768,      55,       25.158   1778.40
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1024,      55,       26.045   1717.84
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1024,      55,       25.395   1761.80
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1024,      55,       26.310   1700.51
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1280,      55,       24.588   1819.61
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1280,      55,       24.495   1826.53
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1280,      55,       24.736   1808.75
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1536,      55,       24.177   1850.51
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1536,      55,       24.541   1823.13
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1536,      55,       25.058   1785.46
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1792,      55,       24.862   1799.55
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1792,      55,       25.279   1769.84
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    1792,      55,       24.476   1827.94
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    2048,      55,       27.040   1654.61
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    2048,      55,       27.092   1651.46
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          51200
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  51200,   51200,   51200,    2048,      55,       27.037   1654.79
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,     512,      55,       48.078   1608.04
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,     512,      55,       48.161   1605.26
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,     512,      55,       47.997   1610.76
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,     768,      55,       43.187   1790.15
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,     768,      55,       42.864   1803.64
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,     768,      55,       42.953   1799.91
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1024,      55,       44.498   1737.42
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1024,      55,       44.797   1725.80
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1024,      55,       44.448   1739.35
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1280,      55,       41.662   1855.67
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1280,      55,       42.121   1835.47
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1280,      55,       42.130   1835.06
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1536,      55,       40.746   1897.38
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1536,      55,       40.560   1906.09
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1536,      55,       41.142   1879.11
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1792,      55,       41.237   1874.79
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1792,      55,       40.837   1893.18
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    1792,      55,       40.286   1919.07
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    2048,      55,       44.008   1756.77
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    2048,      55,       43.671   1770.30
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          61440
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  61440,   61440,   61440,    2048,      55,       42.901   1802.08
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,     512,      55,       76.167   1611.80
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,     512,      55,       76.124   1612.73
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,     512,      55,       75.946   1616.51
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,     768,      55,       67.888   1808.38
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,     768,      55,       68.398   1794.90
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,     768,      55,       67.706   1813.23
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1024,      55,       71.524   1716.45
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1024,      55,       70.178   1749.36
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1024,      55,       70.468   1742.16
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1280,      55,       67.186   1827.27
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1280,      55,       67.091   1829.86
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1280,      55,       66.849   1836.49
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1536,      55,       63.155   1943.91
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1536,      55,       64.179   1912.89
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1536,      55,       64.210   1911.96
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1792,      55,       63.808   1924.01
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1792,      55,       63.513   1932.96
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    1792,      55,       64.049   1916.76
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    2048,      55,       66.885   1835.50
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    2048,      55,       65.639   1870.33
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          71680
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  71680,   71680,   71680,    2048,      55,       65.519   1873.76
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,     512,      55,      112.664   1626.56
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,     512,      55,      112.969   1622.18
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,     512,      55,      112.565   1627.99
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,     768,      55,      102.265   1791.96
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,     768,      55,      101.512   1805.26
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,     768,      55,      100.433   1824.65
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1024,      55,      103.541   1769.88
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1024,      55,      104.010   1761.90
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1024,      55,      103.322   1773.63
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1280,      55,       99.731   1837.49
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1280,      55,       99.145   1848.36
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1280,      55,       98.823   1854.38
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1536,      55,       96.162   1905.70
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1536,      55,       96.258   1903.80
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1536,      55,       95.053   1927.93
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1792,      55,       93.763   1954.45
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1792,      55,       95.114   1926.69
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    1792,      55,       95.591   1917.07
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    2048,      55,       98.702   1856.64
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    2048,      55,       96.816   1892.81
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          81920
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F#  81920,   81920,   81920,    2048,      55,       98.613   1858.33
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,     512,      55,      219.396   1631.38
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,     512,      55,      218.360   1639.12
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,     512,      55,      218.456   1638.40
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,     768,      55,      195.930   1826.77
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,     768,      55,      195.296   1832.70
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         768
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,     768,      55,      198.101   1806.75
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1024,      55,      203.577   1758.15
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1024,      55,      201.278   1778.23
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1024
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1024,      55,      202.620   1766.46
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1280,      55,      193.023   1854.28
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1280,      55,      192.895   1855.51
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1280
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1280,      55,      197.082   1816.09
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1536,      55,      190.021   1883.58
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1536,      55,      186.503   1919.11
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1536
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1536,      55,      186.138   1922.87
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1792,      55,      184.126   1943.88
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1792,      55,      182.916   1956.75
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         1792
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    1792,      55,      184.925   1935.48
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    2048,      55,      188.708   1896.68
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    2048,      55,      186.480   1919.35
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          102400
+# NB:         2048
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 102400,  102400,  102400,    2048,      55,      189.379   1889.97
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,     512,      55,      379.168   1631.16
+#
+# AL4SAN 1.0.0, ./potrf
+# Nb threads: 55
+# Nb gpus:    0
+# Nb Prows:    1
+# Nb Qcols:    1
+# N:          122880
+# NB:         512
+# eps:        1.110223e-16
+# Activated runtime: Parsec
+#
+#      M       N  K/NRHS      NB      Nb threads      seconds       Gflop/s
+F# 122880,  122880,  122880,     512,      55,    
\ No newline at end of file
diff --git a/example/potrf/potrf.c b/example/potrf/potrf.c
index fafcb1f..c2afd7a 100644
--- a/example/potrf/potrf.c
+++ b/example/potrf/potrf.c
@@ -28,10 +28,6 @@
 #include <stdarg.h>
 #include <pthread.h>
 #include <al4san.h>
-#include <chameleon.h>
-#include <coreblas.h>
-#include <coreblas/lapacke.h>
-#include <coreblas/cblas.h>
 #include <al4san/timer.h>
 #include "potrf.h"
 
@@ -55,7 +51,7 @@ float get_time();
 /* Cholesky factorization:
  * A is replaced by its factorization L or L^T depending on uplo */
 
-int AL4SAN_cholesky(cham_uplo_t uplo, AL4SAN_desc_t *A)
+int AL4SAN_cholesky(al4san_uplo_t uplo, AL4SAN_desc_t *A)
 {
 
    /*
@@ -66,7 +62,7 @@ int AL4SAN_cholesky(cham_uplo_t uplo, AL4SAN_desc_t *A)
 
     AL4SAN_context_t *al4sanctxt;
     AL4SAN_sequence_t *sequence = NULL;
-    AL4SAN_request_t* request = RUNTIME_REQUEST_INITIALIZER;
+    AL4SAN_request_t* request = AL4SAN_REQUEST_INITIALIZER;
     AL4SAN_option_t options;
 
     int status;
@@ -97,9 +93,9 @@ int AL4SAN_cholesky(cham_uplo_t uplo, AL4SAN_desc_t *A)
             ldak = BLKLDD(A, k);
 
             options.priority = 2*A->nt - 2*k;
-            INSERT_Task_dpotrf(
+            if(1)Task_dpotrf(
                 &options,
-                ChamUpper,
+                Al4sanUpper,
                 tempkm, A->mb,
                 A(k, k), ldak, A->nb*k);
 
@@ -107,9 +103,9 @@ int AL4SAN_cholesky(cham_uplo_t uplo, AL4SAN_desc_t *A)
                 tempnn = n == A->nt-1 ? A->n - n*A->nb : A->nb;
 
                 options.priority = 2*A->nt - 2*k - n;
-                INSERT_Task_dtrsm(
+                if(1)Task_dtrsm(
                     &options,
-                    ChamLeft, ChamUpper, ChamConjTrans, ChamNonUnit,
+                    Al4sanLeft, Al4sanUpper, Al4sanConjTrans, Al4sanNonUnit,
                     A->mb, tempnn, A->mb,
                     zone, A(k, k), ldak,
                           A(k, n), ldak);
@@ -121,9 +117,9 @@ int AL4SAN_cholesky(cham_uplo_t uplo, AL4SAN_desc_t *A)
                 ldam = BLKLDD(A, m);
 
                 options.priority = 2*A->nt - 2*k  - m;
-                INSERT_Task_dsyrk(
+                if(1)Task_dsyrk(
                     &options,
-                    ChamUpper, ChamConjTrans,
+                    Al4sanUpper, Al4sanConjTrans,
                     tempmm, A->mb, A->mb,
                     -1.0, A(k, m), ldak,
                      1.0, A(m, m), ldam);
@@ -132,9 +128,9 @@ int AL4SAN_cholesky(cham_uplo_t uplo, AL4SAN_desc_t *A)
                     tempnn = n == A->nt-1 ? A->n-n*A->nb : A->nb;
 
                     options.priority = 2*A->nt - 2*k - n - m;
-                    INSERT_Task_dgemm(
+                    if(1)Task_dgemm(
                         &options,
-                        ChamConjTrans, ChamNoTrans,
+                        Al4sanTrans, Al4sanNoTrans,
                         tempmm, tempnn, A->mb, A->mb,
                         mzone, A(k, m), ldak,
                                A(k, n), ldak,
@@ -170,11 +166,11 @@ int main(int argc, char* argv[]){
     int NRHS; // number of RHS vectors
     int NCPU; // number of cores to use
     int NGPU; // number of gpus (cuda devices) to use
-    int UPLO = ChamUpper; // where is stored L
+    int UPLO = Al4sanUpper; // where is stored L
     /* descriptors necessary for calling AL4SAN data descriptor interface  */
     AL4SAN_desc_t *descA = NULL,  *descAC = NULL, *descB = NULL, *descX = NULL;
     /* declarations to time the program and evaluate performances */
-    double fmuls, fadds, flops, gflops, cpu_time;
+    double fmuls, fadds, flops, gflops, cpu_time= 0.0;
 
     /* variable to check the numerical results */
     double anorm, bnorm, xnorm, eps, res;
@@ -191,8 +187,9 @@ int main(int argc, char* argv[]){
     NRHS = iparam[IPARAM_NRHS];
     NB =  iparam[IPARAM_NB];
     /* compute the algorithm complexity to evaluate performances */
-    fadds = (double)( FADDS_POTRF(N) + 2 * FADDS_TRSM(N,NRHS) );
-    fmuls = (double)( FMULS_POTRF(N) + 2 * FMULS_TRSM(N,NRHS) );
+    fadds = (double)( FADDS_POTRF(N));
+    fmuls = (double)( FMULS_POTRF(N));
+
     flops = 1e-9 * (fmuls + fadds);
 
     /* initialize the number of thread if not given by the user in argv
@@ -204,11 +201,18 @@ int main(int argc, char* argv[]){
     NCPU = iparam[IPARAM_THRDNBR];
     NGPU = iparam[IPARAM_GPUS];
 
-    /* print informations to user */
-    print_header( argv[0], iparam);
 
     /* Initialize AL4SAN with main parameters */
-   AL4SAN_context_t *al4san = AL4SAN_Init("Starpu", NCPU, NGPU);
+   AL4SAN_context_t *al4san = AL4SAN_Init(runtime, NCPU, NGPU);
+
+#if defined(AL4SAN_USE_MPI)
+    al4san->prows=iparam[IPARAM_P];
+    al4san->pcols=iparam[IPARAM_Q];
+    AL4SAN_Init_Processor_Grid(al4san->prows, al4san->pcols);
+#endif
+
+    /* print informations to user */
+    print_header( argv[0], iparam);
 
     /*
      * Allocate memory for our data using a C macro (see step2.h)
@@ -237,12 +241,12 @@ int main(int argc, char* argv[]){
      * AL4SAN_Desc_Create( ... , 0, 0, number of rows, number of columns, 1, 1);
      * Have a look to the documentation for details about these parameters.
      */
+
     AL4SAN_Matrix_Create(&descA,  NULL, Al4sanRealDouble,
                       AL4SAN_Col_Major, NB, NB, NB, N, N, N);
+    /* generate A matrix with random values such that it is spd*/
 
-    /* generate A matrix with random values such that it is spd using chameleon lib*/
-    int rc = CHAMELEON_Init( NCPU, NGPU );
-    CHAMELEON_dplgsy_Tile( (double)N, ChamUpperLower, (CHAM_desc_t*) descA, 51 );
+    dplgsy_Tile( (double)N, Al4sanUpperLower, descA, 51 );
 
     cpu_time = -AL4SAN_timer();
     /* Cholesky factorization:
@@ -254,15 +258,17 @@ int main(int argc, char* argv[]){
 
     /* print informations to user */
     gflops = flops / cpu_time;
+
+  if(AL4SAN_My_Mpi_Rank()==0){
     printf( "%9.3f %9.2f\n", cpu_time, gflops);
     fflush( stdout );
-
+    }
 
     /* deallocate A and associated descriptors descA, ... */
    AL4SAN_Desc_Destroy( &descA );
 
    /* Finalize AL4SAN */
    AL4SAN_Finalize();
-
+   return 0;
 }
 
diff --git a/example/potrf/potrf.h b/example/potrf/potrf.h
index 570f851..8445c0d 100644
--- a/example/potrf/potrf.h
+++ b/example/potrf/potrf.h
@@ -35,18 +35,12 @@
 #include <stdarg.h>
 #include <pthread.h>
 #include <al4san.h>
-#include "runtime/al4san_quark.h"
-#include "runtime/al4san_starpu.h"
-#include "runtime/al4san_parsec.h"
+#include "runtime/al4san_runtime.h"
 #include "control/al4san_descriptor.h"
-#include <chameleon.h>
-#include <coreblas.h>
-#include <coreblas/lapacke.h>
-#include <coreblas/cblas.h>
-#include <chameleon/timer.h>
+//#include <lapacke.h>
+#include <mkl.h>
 #include <sys/time.h>
 #include <sys/times.h>
-
 #if defined( _WIN32 ) || defined( _WIN64 )
 #include <windows.h>
 #else  /* Non-Windows */
@@ -69,6 +63,53 @@ static void get_thread_count(int *thrdnbr) {
 #define FMULS_TRSM(__m, __n) (0.5 * (double)(__n) * (double)(__m) * ((double)(__m)+1.))
 #define FADDS_TRSM(__m, __n) (0.5 * (double)(__n) * (double)(__m) * ((double)(__m)-1.))
 
+
+/*
+    Cholesky Task Headers
+*/
+
+void Task_dpotrf( const AL4SAN_option_t *options,
+                        al4san_uplo_t uplo, int n, int nb,
+                        const AL4SAN_desc_t *A, int Am, int An, int lda,
+                        int iinfo );
+void Task_dgemm( const AL4SAN_option_t *options,
+                        al4san_trans_t transA, al4san_trans_t transB,
+                        int m, int n, int k, int nb,
+                        double alpha, const AL4SAN_desc_t *A, int Am, int An, int lda,
+                        const AL4SAN_desc_t *B, int Bm, int Bn, int ldb,
+                        double beta, const AL4SAN_desc_t *C, int Cm, int Cn, int ldc );
+void TASK_dplgsy( const AL4SAN_option_t *options,
+                        double bump, int m, int n, AL4SAN_desc_t *A, int Am, int An, int lda,
+                        int bigM, int m0, int n0, unsigned long long int seed );
+void Task_dsyrk( const AL4SAN_option_t *options,
+                       al4san_uplo_t uplo, al4san_trans_t trans,
+                       int n, int k, int nb,
+                       double alpha, const AL4SAN_desc_t *A, int Am, int An, int lda,
+                       double beta, const AL4SAN_desc_t *C, int Cm, int Cn, int ldc );
+void Task_dtrsm( const AL4SAN_option_t *options,
+                       al4san_side_t side, al4san_uplo_t uplo, al4san_trans_t transA, al4san_diag_t diag,
+                       int m, int n, int nb,
+                       double alpha, const AL4SAN_desc_t *A, int Am, int An, int lda,
+                       const AL4SAN_desc_t *B, int Bm, int Bn, int ldb );
+void CORE_dplgsy( double bump, int m, int n, double *A, int lda,
+                  int bigM, int m0, int n0, unsigned long long int seed );
+
+int dplgsy_Tile( double bump, al4san_uplo_t uplo,
+                           AL4SAN_desc_t *A,
+                           unsigned long long int seed );
+
+int dplgsy_Tile_Async( double  bump,
+                                 al4san_uplo_t            uplo,
+                                 AL4SAN_desc_t           *A,
+                                 unsigned long long int seed,
+                                 AL4SAN_sequence_t    *sequence,
+                                 AL4SAN_request_t     *request );
+
+void pdplgsy( double bump, al4san_uplo_t uplo, AL4SAN_desc_t *A,
+                    unsigned long long int seed,
+                    AL4SAN_sequence_t *sequence, AL4SAN_request_t *request );
+
+char runtime[20];
 /* Integer parameters for step2 */
 enum iparam_step2 {
     IPARAM_THRDNBR,        /* Number of cores                            */
@@ -76,6 +117,8 @@ enum iparam_step2 {
     IPARAM_N,              /* Number of columns of the matrix            */
     IPARAM_NRHS,           /* Number of RHS                              */
     IPARAM_NB,           /* Number of NB                              */
+    IPARAM_P,           /* Number of P                              */
+    IPARAM_Q,           /* Number of Q                              */
     /* End */
     IPARAM_SIZEOF
 };
@@ -91,6 +134,9 @@ static void init_iparam(int iparam[IPARAM_SIZEOF]){
     iparam[IPARAM_N             ] = 500;
     iparam[IPARAM_NRHS          ] = 1;
     iparam[IPARAM_NB            ] = 10;
+    iparam[IPARAM_P            ] = 1;
+    iparam[IPARAM_Q            ] = 1;
+
 }
 
 /**
@@ -137,6 +183,12 @@ static void read_args(int argc, char *argv[], int *iparam){
             sscanf( strchr( argv[i], '=' ) + 1, "%d", &(iparam[IPARAM_THRDNBR]) );
         } else if (startswith( argv[i], "--gpus=" )) {
             sscanf( strchr( argv[i], '=' ) + 1, "%d", &(iparam[IPARAM_GPUS]) );
+        }else if (startswith( argv[i], "--p=" )) {
+            sscanf( strchr( argv[i], '=' ) + 1, "%d", &(iparam[IPARAM_P]) );
+        } else if (startswith( argv[i], "--q=" )) {
+            sscanf( strchr( argv[i], '=' ) + 1, "%d", &(iparam[IPARAM_Q]) );
+        } else if (startswith( argv[i], "--runtime=" )) {
+            sscanf( strchr( argv[i], '=' ) + 1, "%s", runtime);
         } else {
             fprintf( stderr, "Unknown option: %s\n", argv[i] );
         }
@@ -152,15 +204,18 @@ static void print_header(char *prog_name, int * iparam) {
 #else
     double    eps = LAPACKE_dlamch_work( 'e' );
 #endif
+  if(AL4SAN_My_Mpi_Rank()==0){
 
     printf( "#\n"
             "# AL4SAN %d.%d.%d, %s\n"
             "# Nb threads: %d\n"
             "# Nb gpus:    %d\n"
+            "# Nb Prows:    %d\n"
+            "# Nb Qcols:    %d\n"
             "# N:          %d\n"
             "# NB:         %d\n"
-            "# IB:         %d\n"
             "# eps:        %e\n"
+            "# Activated runtime: %s\n"
             "#\n",
             AL4SAN_VERSION_MAJOR,
             AL4SAN_VERSION_MINOR,
@@ -168,14 +223,17 @@ static void print_header(char *prog_name, int * iparam) {
             prog_name,
             iparam[IPARAM_THRDNBR],
             iparam[IPARAM_GPUS],
+            iparam[IPARAM_P],
+            iparam[IPARAM_Q],
             iparam[IPARAM_N],
             iparam[IPARAM_NB],
-            32,
-            eps );
+            eps,
+            runtime );
 
     printf( "#      M       N  K/NRHS      NB  seconds   Gflop/s\n");
     printf( "#%7d %7d %7d %7d ", iparam[IPARAM_N], iparam[IPARAM_N], iparam[IPARAM_NRHS], iparam[IPARAM_NB]);
     fflush( stdout );
+}
     return;
 }
 
diff --git a/example/potrf_cmake/CMakeLists.txt b/example/potrf_cmake/CMakeLists.txt
new file mode 100644
index 0000000..8767000
--- /dev/null
+++ b/example/potrf_cmake/CMakeLists.txt
@@ -0,0 +1,53 @@
+cmake_minimum_required(VERSION 3.13)
+# Defines the source files of the tests. Each file generates 1 test
+include_directories( ${CMAKE_SOURCE_DIR} )
+include_directories(../../build-parsec/install/include)
+include_directories(/project/k1205/omairyrm/dplasma-parsec/parsec/build/install_dir/include/)
+set(SRC
+   ${CMAKE_SOURCE_DIR}/codelets/codelet_dtrsm.c
+   ${CMAKE_SOURCE_DIR}/codelets/codelet_dpotrf.c
+   ${CMAKE_SOURCE_DIR}/codelets/codelet_dgemm.c
+   ${CMAKE_SOURCE_DIR}/codelets/codelet_dsyrk.c
+   ${CMAKE_SOURCE_DIR}/codelets/codelet_dplgsy.c
+   ${CMAKE_SOURCE_DIR}/coreblas/core_dplgsy.c
+   ${CMAKE_SOURCE_DIR}/compute/dplgsy.c
+   ${CMAKE_SOURCE_DIR}/compute/pdplgsy.c
+   ${CMAKE_SOURCE_DIR}/potrf.c
+)
+add_library( potrf_lib ${SRC})
+#file(GLOB tests_files "src/*.cpp")
+
+add_definitions(-DENABLE_FINE_TIMING)
+#add_definitions(-DENABLE_DEBUGGING)
+# Uses RUNPATH instead of RPATH
+#set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--enable-new-dtags")
+list( APPEND CMAKE_EXE_LINKER_FLAGS "-Wl,--enable-new-dtags")
+# Transform the list into a space separate string
+string(REPLACE ";" " " CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS}")
+
+set( TIMINGS_SRC 
+   ${CMAKE_SOURCE_DIR}/potrf.c
+   )
+foreach( test_src ${TIMINGS_SRC} )
+    get_filename_component( test_exe ${test_src}  NAME_WE )
+    if( "${test_exe}" STREQUAL "timing" )
+        # skip timing.c
+        continue()
+    endif()
+
+    add_executable( ${test_exe}  ${test_src} )
+    if( _build_netlib-scalapack )
+        add_dependencies( ${test_exe} NETLIB-SCALAPACK )
+    endif()
+
+    target_link_libraries( ${test_exe} potrf_lib
+                                       ${MPI_C_LIBRARIES}
+                                       ${PARSEC_LIBRARIES}
+                                       ${LAPACKE_LIBRARIES}
+                                       ${LAPACK_LIBRARIES}
+                                       ${BLAS_LIBRARIES}
+                                       ${EXTRA_LIBS}
+                                       ${AL4SAN_LIBS} 
+					)
+    install( TARGETS ${test_exe} DESTINATION lib/timing )
+endforeach()
diff --git a/example/potrf_cmake/Make.inc b/example/potrf_cmake/Make.inc
new file mode 100644
index 0000000..1987247
--- /dev/null
+++ b/example/potrf_cmake/Make.inc
@@ -0,0 +1,49 @@
+CC =
+LINK = $(CC) 
+
+#LDFLAGS = -O3 
+#CFLAGS = -g -ldl -Wall -Wno-unused-function -DAL4SAN_USE_CUDA -DAL4SAN_CUDA_ASYNC1
+CFLAGS =  -ldl -Wno-unused-parameter -multiply_defined 
+
+
+#F77BLASL= -L${MKLROOT}/lib/intel64 -lmkl_intel_lp64 -lmkl_gnu_thread -lmkl_core -fopenmp -lpthread -lm -lgfortran
+
+#LIBS  =  -L/usr/lib -lm -llapacke -lblas -lhwloc -lpthread  -L/opt/ecrc/cuda/9.0/lib64/ -lcuda -lcudart -lcublas -L/home/omairyrm/al4san-switch/al4san-dev/build/install/lib -lal4san -lal4san_quark  -lal4san_starpu -lal4san_parsec  -L/home/omairyrm/chameleon/build-starpu-gpu-gcc/install/lib -lchameleon -lchameleon_starpu -lcoreblas -lcudablas -L/home/omairyrm/quark -lquark -L/home/omairyrm/parsec/build/install/lib -lparsec -L/home/omairyrm/starpu-1.3.3.28Oct.2019/install/lib -lstarpu-1.3
+
+#starpu mpi
+#LIBS  =   -lpthread  -L../../hwloc-install-mpi/lib/ -lhwloc -L/opt/ecrc/openmpi/4.0.1-gcc-8.3.0/ub16/lib -lmpi -L../../build-mpi/install/lib -lal4san -lal4san_starpu  -L../../starpu-1.3-install-mpi/lib/ -lstarpu-1.3 -lstarpumpi-1.3 -L${MKLROOT}/lib/intel64 -lm -lmkl_intel_lp64 -lmkl_sequential -lmkl_core
+
+#starpu
+#LIBS  = -lpthread  -L../../hwloc-install/lib/ -lhwloc -L../../build/install/lib -lal4san -lal4san_starpu   -L../../starpu-1.3-install/lib/ -lstarpu-1.3 -L${MKLROOT}/lib/intel64 -lm -lmkl_intel_lp64 -lmkl_sequential -lmkl_core
+
+#parsec mpi
+#LIBS  =   -lpthread  -lhwloc -L/opt/ecrc/openmpi/3.0.0-gcc-5.5.0/ub16/lib -lmpi -L../../build-parsec/install/lib/ -lal4san  -lal4san_parsec   -L/opt/ecrc/parsec/master-gcc-5.5.0-mkl-openmpi-plasma-2.8.0/ub16/lib -lparsec -L${MKLROOT}/lib/intel64 -lm -lmkl_intel_lp64 -lmkl_sequential -lmkl_core -ldl
+
+#parsec mpi
+LIBS  =   -lpthread  -lhwloc -L/opt/intel/compilers_and_libraries_2019.5.281/linux/mpi/intel64/lib/release -lmpi -L../../build-parsec/install/lib/ -lal4san  -lal4san_parsec   -L/project/k1205/omairyrm/dplasma-parsec/parsec/build/install_dir/lib64/ -lparsec -L${MKLROOT}/lib/intel64 -lm -lmkl_intel_lp64 -lmkl_sequential -lmkl_core -ldl
+
+#LIBS  =   -lpthread  -lhwloc -L/opt/ecrc/openmpi/3.0.0-gcc-5.5.0/ub16/lib -lmpi -L../../build-parsec/install/lib -lal4san -lal4san_parsec   -L/opt/ecrc/parsec/master-gcc-5.5.0-mkl-openmpi-plasma-2.8.0/ub16/lib -lparsec -L${MKLROOT}/lib/intel64 -lm -lmkl_intel_lp64 -lmkl_sequential -lmkl_core -ldl
+
+#quark
+
+#LIBS  =   -lhwloc -lpthread  -L/home/omairyrm/quark -lquark -L../../build-quark/install/lib -lal4san -lal4san_quark    -L${MKLROOT}/lib/intel64 -lm -lmkl_intel_lp64 -lmkl_sequential -lmkl_core -ldl
+
+#INCLUDES  =  -I/home/omairyrm/al4san-switch/al4san-dev/build/install/include -I/home/omairyrm/chameleon/build-starpu-gpu-gcc/install/include  -I/opt/ecrc/starpu/1.3.1-gcc-5.5.0-mkl-openmpi-4.0.1/ub16/include/starpu/1.3/
+
+#starpu mpi
+#INCLUDES  =  -I${MKLROOT}/include -I../../build-mpi/install/include   -I../../starpu-1.3-install-mpi/include/starpu/1.3/
+
+#INCLUDES  = -I${MKLROOT}/include -I../../build/install/include   -I../../starpu-1.3-install/include/starpu/1.3/
+
+#parsec mpi
+INCLUDES  =  -I${MKLROOT}/include -I../../build-parsec/install/include  -I/opt/intel/compilers_and_libraries_2019.5.281/linux/mpi/intel64/include/ -I/project/k1205/omairyrm/dplasma-parsec/parsec/build/install_dir/include/ -I/project/k1205/omairyrm/dplasma-parsec/parsec/build/install_dir/include/parsec 
+
+#INCLUDES  =  -I${MKLROOT}/include -I../../build-parsec2/installdir/include   -I/home/omairyrm/parsec-last/dplasma/build/installdir/include
+
+#INCLUDES  = -I${MKLROOT}/include -I../../build-quark/install/include   -I/home/omairyrm/quark
+
+
+LOADLIBES = $(LIBS)
+
+%.o: %.c
+	$(CC) $(CFLAGS) $(INCLUDES)  -c $*.c -o $@
diff --git a/example/potrf_cmake/Makefile b/example/potrf_cmake/Makefile
new file mode 100644
index 0000000..551859b
--- /dev/null
+++ b/example/potrf_cmake/Makefile
@@ -0,0 +1,26 @@
+# -*- Makefile -*-
+include Make.inc
+
+CSHOBJS = potrf.o\
+          compute/dplgsy.o\
+          compute/pdplgsy.o\
+          coreblas/core_dplgsy.o\
+          codelets/codelet_dgemm.o\
+          codelets/codelet_dpotrf.o\
+          codelets/codelet_dtrsm.o\
+          codelets/codelet_dsyrk.o\
+          codelets/codelet_dplgsy.o\
+
+all: potrf 
+
+lib:
+	(cd lib; make all)
+
+potrf: $(CSHOBJS)
+	$(LINK) $(LDFLAGS) $(CSHOBJS) -o $@ $(LIBS)
+
+.PHONY: clean all potrf
+
+clean:
+	(rm -f *.o codelets/*.o compute/*.o coreblas/*.o potrf *~)
+
diff --git a/example/potrf_cmake/codelets/codelet_dgemm.c b/example/potrf_cmake/codelets/codelet_dgemm.c
new file mode 100644
index 0000000..66ae056
--- /dev/null
+++ b/example/potrf_cmake/codelets/codelet_dgemm.c
@@ -0,0 +1,160 @@
+/**
+ *
+ * @file al4san/codelet_zgemm.c
+ *
+ * @copyright 2009-2014 The University of Tennessee and The University of
+ *                      Tennessee Research Foundation. All rights reserved.
+ * @copyright 2012-2018 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria,
+ *                      Univ. Bordeaux. All rights reserved.
+ * @copyright 2017-2018 King Abdullah University of Science and Technology
+ *                      (KAUST).  All rights reserved.
+ *
+ ***
+ *
+ * @brief Chameleon zgemm AL4SAN codelet
+ *
+ * @version 1.0.1
+ * @author Rabab Alomairy
+ * @date 2019-02-06
+ * @precisions normal z -> c d s
+ *
+ */
+
+#include "../potrf.h"
+
+
+/*
+  * Preparing work's function:
+  * @param[in] First argument is task name.
+  * @param[in] Second argument cpu  user function name
+  * @param[in] Second argument gpu user function name
+*/
+
+AL4SAN_TASK_CPU_GPU(gemm, gemm_cpu_func, gemm_cuda_func)
+
+void gemm_cpu_func( AL4SAN_arg_list *al4san_arg)
+{
+
+    int transA;
+    int transB;
+    int m;
+    int n;
+    int k;
+    double alpha;
+    double *A;
+    int lda;
+    double *B;
+    int ldb;
+    double beta;
+    double *C;
+    int ldc;
+
+
+   /*
+    * AL4SAN_Unpack_Arg:
+    *  @param[in] First argument AL4SAN_arg that hold the packed data
+    *  @param[in] Parameter list  of va_list type which holds list of arguments
+ */
+
+
+    AL4SAN_Unpack_Arg(al4san_arg, &transA, &transB, &m, &n, &k, &alpha, &A, &lda, &B, &ldb, &beta, &C, &ldc);
+
+    cblas_dgemm(
+        CblasColMajor,
+        (CBLAS_TRANSPOSE)transA, (CBLAS_TRANSPOSE)transB,
+        m, n, k,
+        (alpha), A, lda,
+        B, ldb,
+        (beta), C, ldc);
+
+}
+
+#ifdef AL4SAN_USE_CUDA
+void gemm_cuda_func(AL4SAN_arg_list *al4san_arg)
+{
+    int transA;
+    int transB;
+    int m;
+    int n;
+    int k;
+    double alpha;
+    const double *A;
+    int lda;
+    const double *B;
+    int ldb;
+    double beta;
+    double *C;
+    int ldc;
+
+   /*
+    * AL4SAN_Unpack_Arg:
+    *  @param[in] First argument AL4SAN_arg that hold the packed data
+    *  @param[in] Parameter list  of va_list type which holds list of arguments
+ */
+
+    AL4SAN_Unpack_Arg(al4san_arg, &transA, &transB, &m, &n, &k, &alpha, &A, &lda, &B, &ldb, &beta, &C, &ldc);
+
+    AL4SAN_getStream( stream );
+
+    CUDA_dgemm(
+        transA, transB,
+        m, n, k,
+        &alpha, A, lda,
+        B, ldb,
+        &beta,  C, ldc,
+        stream);
+
+#ifndef AL4SAN_CUDA_ASYNC
+    cudaStreamSynchronize( stream );
+#endif
+
+    return;
+}
+#endif // defined(AL4SAN_USE_CUDA)
+
+void Task_dgemm( const AL4SAN_option_t *options,
+                        al4san_trans_t transA, al4san_trans_t transB,
+                        int m, int n, int k, int nb,
+                        double alpha, const AL4SAN_desc_t *A, int Am, int An, int lda,
+                        const AL4SAN_desc_t *B, int Bm, int Bn, int ldb,
+                        double beta, const AL4SAN_desc_t *C, int Cm, int Cn, int ldc )
+{
+    (void)nb;
+
+          /*
+            * Insert Task function:
+            *  @param[in] First argument AL4SAN_TASK macro with task name
+            *  @param[in] options argument which holds sequence data sturcture
+            *  @param[in] Parameter list  of va_list type to represent data and the dependencies
+          */
+
+    AL4SAN_BEGIN_ACCESS_DECLARATION;
+    AL4SAN_ACCESS_R(A, Am, An);
+    AL4SAN_ACCESS_R(B, Bm, Bn);
+    AL4SAN_ACCESS_RW(C, Cm, Cn);
+    AL4SAN_END_ACCESS_DECLARATION;
+
+    AL4SAN_Insert_Task(AL4SAN_TASK(gemm), (AL4SAN_option_t*)options,
+                       AL4SAN_VALUE,                    &transA,                                       sizeof(int),
+                       AL4SAN_VALUE,                    &transB,                                       sizeof(int),
+                       AL4SAN_VALUE,                    &m,                                            sizeof(int),
+                       AL4SAN_VALUE,                    &n,                                            sizeof(int),
+                       AL4SAN_VALUE,                    &k,                                            sizeof(int),
+                       AL4SAN_VALUE,                    &alpha,                                        sizeof(double),
+                       AL4SAN_INPUT,                    AL4SAN_ADDR(A, double, Am, An),   AL4SAN_DEP,
+                       AL4SAN_VALUE,                    &lda,                                          sizeof(int),
+                       AL4SAN_INPUT,                    AL4SAN_ADDR(B, double, Bm, Bn),   AL4SAN_DEP,
+                       AL4SAN_VALUE,                    &ldb,                                          sizeof(int),
+                       AL4SAN_VALUE,                    &beta,                                         sizeof(double),
+                       AL4SAN_INOUT | AL4SAN_AFFINITY,  AL4SAN_ADDR(C, double, Cm, Cn),   AL4SAN_DEP,
+                       AL4SAN_VALUE,                    &ldc,                                          sizeof(int),
+#ifdef AL4SAN_USE_CUDA
+
+                       AL4SAN_CUDA_FLG,                 ON,                                            sizeof(int),
+#endif
+                       AL4SAN_PRIORITY,                 options->priority,                             sizeof(int),
+                       AL4SAN_LABEL,                    "zgemm",                                       sizeof(char),
+//                       AL4SAN_COLOR,                    "yellow",                                      sizeof(char),
+                       ARG_END);
+}
+
diff --git a/example/potrf_cmake/codelets/codelet_dplgsy.c b/example/potrf_cmake/codelets/codelet_dplgsy.c
new file mode 100644
index 0000000..05b9af3
--- /dev/null
+++ b/example/potrf_cmake/codelets/codelet_dplgsy.c
@@ -0,0 +1,83 @@
+/**
+ *
+ *
+ * @copyright 2009-2014 The University of Tennessee and The University of
+ *                      Tennessee Research Foundation. All rights reserved.
+ * @copyright 2012-2018 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria,
+ *                      Univ. Bordeaux. All rights reserved.
+ * @copyright 2017-2018 King Abdullah University of Science and Technology (KAUST).
+ *                      All rights reserved.
+ ***
+ *
+ * @brief Chameleon dplgsy AL4SAN codelet
+ *
+ * @version 1.0.1
+ * @comment This file has been automatically generated
+ *          from Plasma 2.5.0 for CHAMELEON 1.0.0
+ * @author Hatem Ltaief
+ * @author Jakub Kurzak
+ * @author Mathieu Faverge
+ * @author Emmanuel Agullo
+ * @author Cedric Castagnede
+ * @author Rabab Alomairy
+ * @date 2019-02-06
+ * @precisions normal z -> c d s
+ *
+ */
+
+#include "../potrf.h"
+
+
+/*
+  * Preparing work's function:
+  * @param[in] First argument is task name.
+  * @param[in] Second argument user function name
+*/
+
+
+AL4SAN_TASK_CPU(plgsy, plgsy_cpu_fun)
+
+/*  Generate a tile for random symmetric (positive definite if 'bump' is large enough) matrix. */
+
+void plgsy_cpu_fun(AL4SAN_arg_list *al4san_arg)
+{
+    double bump;
+    int m;
+    int n;
+    double *A;
+    int lda;
+    int bigM;
+    int m0;
+    int n0;
+    unsigned long long int seed;
+
+    AL4SAN_Unpack_Arg(al4san_arg, &bump, &m, &n, &A, &lda, &bigM, &m0, &n0, &seed );
+    CORE_dplgsy( bump, m, n, A, lda, bigM, m0, n0, seed );
+}
+
+
+void TASK_dplgsy( const AL4SAN_option_t *options,
+                        double bump, int m, int n, AL4SAN_desc_t *A, int Am, int An, int lda,
+                        int bigM, int m0, int n0, unsigned long long int seed )
+{
+
+    AL4SAN_BEGIN_ACCESS_DECLARATION;
+    AL4SAN_ACCESS_W(A, Am, An);
+    AL4SAN_END_ACCESS_DECLARATION;
+
+    AL4SAN_Insert_Task(AL4SAN_TASK(plgsy), (AL4SAN_option_t * )options,
+        AL4SAN_VALUE, &bump,       sizeof(double),
+        AL4SAN_VALUE,    &m,                      sizeof(int),
+        AL4SAN_VALUE,    &n,                      sizeof(int),
+        AL4SAN_OUTPUT  | AL4SAN_AFFINITY, AL4SAN_ADDR(A, double, Am, An), AL4SAN_DEP,
+        AL4SAN_VALUE,  &lda,                      sizeof(int),
+        AL4SAN_VALUE, &bigM,                      sizeof(int),
+        AL4SAN_VALUE,   &m0,                      sizeof(int),
+        AL4SAN_VALUE,   &n0,                      sizeof(int),
+        AL4SAN_VALUE, &seed,   sizeof(unsigned long long int),
+        AL4SAN_PRIORITY,    options->priority, sizeof(int),
+        AL4SAN_LABEL, "dplgsy", sizeof(char),
+        ARG_END);
+}
+
+
diff --git a/example/potrf_cmake/codelets/codelet_dpotrf.c b/example/potrf_cmake/codelets/codelet_dpotrf.c
new file mode 100644
index 0000000..a5221dc
--- /dev/null
+++ b/example/potrf_cmake/codelets/codelet_dpotrf.c
@@ -0,0 +1,101 @@
+/**
+ *
+ * @file al4san/codelet_zpotrf.c
+ *
+ * @copyright 2009-2014 The University of Tennessee and The University of
+ *                      Tennessee Research Foundation. All rights reserved.
+ * @copyright 2012-2018 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria,
+ *                      Univ. Bordeaux. All rights reserved.
+ * @copyright 2017-2018 King Abdullah University of Science and Technology (KAUST).
+ *                      All rights reserved.
+ ***
+ *
+ * @brief Chameleon zpotrf AL4SAN codelet
+ *
+ * @version 1.0.1
+ * @comment This file has been automatically generated
+ *          from Plasma 2.5.0 for CHAMELEON 1.0.0
+ * @author Hatem Ltaief
+ * @author Jakub Kurzak
+ * @author Mathieu Faverge
+ * @author Emmanuel Agullo
+ * @author Cedric Castagnede
+ * @author Rabab Alomairy
+ * @date 2019-02-06
+ * @precisions normal z -> c d s
+ *
+ */
+
+#include "../potrf.h"
+
+
+/*
+  * Preparing work's function:
+  * @param[in] First argument is task name.
+  * @param[in] Second argument user function name
+*/
+
+AL4SAN_TASK_CPU(potrf, potrf_cpu_fun)
+
+
+void Task_dpotrf( const AL4SAN_option_t *options,
+                        al4san_uplo_t uplo, int n, int nb,
+                        const AL4SAN_desc_t *A, int Am, int An, int lda,
+                        int iinfo )
+{
+
+          /*
+            * Insert Task function:
+            *  @param[in] First argument AL4SAN_TASK macro with task name
+            *  @param[in] options argument which holds sequence data sturcture
+            *  @param[in] Parameter list  of va_list type to represent data and the dependencies
+          */
+
+    AL4SAN_BEGIN_ACCESS_DECLARATION;
+    AL4SAN_ACCESS_RW(A, Am, An);
+    AL4SAN_END_ACCESS_DECLARATION;
+
+   AL4SAN_Insert_Task(AL4SAN_TASK(potrf), (AL4SAN_option_t * )options,         
+        AL4SAN_VALUE,                      &uplo,                                         sizeof(int),
+        AL4SAN_VALUE,                      &n,                                            sizeof(int),
+        AL4SAN_INOUT | AL4SAN_AFFINITY,    AL4SAN_ADDR(A,  double, Am, An),  AL4SAN_DEP,
+        AL4SAN_VALUE,                      &lda,                                          sizeof(int),
+        AL4SAN_VALUE,                      &(options->sequence),                          sizeof(AL4SAN_sequence_t*),
+        AL4SAN_VALUE,                      &(options->request),                           sizeof(AL4SAN_request_t*),
+        AL4SAN_VALUE,                      &iinfo,                                        sizeof(int), 
+        AL4SAN_PRIORITY,                   options->priority,                             sizeof(int),
+        AL4SAN_LABEL,                      "zpotrf",                                      sizeof(char),
+//        AL4SAN_COLOR,                      "green",                                       sizeof(char),
+        ARG_END);
+
+}
+
+
+void potrf_cpu_fun(AL4SAN_arg_list *al4san_arg)
+{
+    int uplo;
+    int n;
+    double *A;
+    int lda;
+    int iinfo;
+    int info = 0;
+    AL4SAN_sequence_t* sequence;
+    AL4SAN_request_t* request;
+
+   /*
+    * AL4SAN_Unpack_Arg:
+    *  @param[in] First argument AL4SAN_arg that hold the packed data
+    *  @param[in] Parameter list  of va_list type which holds list of arguments
+ */
+
+     AL4SAN_Unpack_Arg(al4san_arg, &uplo, &n, &A, &lda, &sequence, &request, &iinfo);
+      info =  LAPACKE_dpotrf_work(
+        LAPACK_COL_MAJOR,
+        'U',
+        n, A, lda );
+       if (info !=0){
+           printf("\nMatrix is not SPD:%d\n", info);
+           exit(0);
+       }
+
+}
diff --git a/example/potrf_cmake/codelets/codelet_dsyrk.c b/example/potrf_cmake/codelets/codelet_dsyrk.c
new file mode 100644
index 0000000..78f82cf
--- /dev/null
+++ b/example/potrf_cmake/codelets/codelet_dsyrk.c
@@ -0,0 +1,146 @@
+/**
+ *
+ * @file al4san/codelet_zsyrk.c
+ *
+ * @copyright 2009-2014 The University of Tennessee and The University of
+ *                      Tennessee Research Foundation. All rights reserved.
+ * @copyright 2012-2018 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria,
+ *                      Univ. Bordeaux. All rights reserved.
+ * @copyright 2017-2018 King Abdullah University of Science and Technology (KAUST).
+ *                      All rights reserved.
+ ***
+ *
+ * @brief Chameleon zsyrk AL4SAN codelet
+ *
+ * @version 1.0.1
+ * @comment This file has been automatically generated
+ *          from Plasma 2.5.0 for CHAMELEON 1.0.0
+ * @author Hatem Ltaief
+ * @author Jakub Kurzak
+ * @author Mathieu Faverge
+ * @author Emmanuel Agullo
+ * @author Cedric Castagnede
+ * @author Rabab Alomairy
+ * @date 2019-02-06
+ *
+ */
+
+#include "../potrf.h"
+
+/*
+  * Preparing work's function:
+  * @param[in] First argument is task name.
+  * @param[in] Second argument cpu  user function name
+  * @param[in] Second argument gpu user function name
+*/
+
+AL4SAN_TASK_CPU_GPU(syrk, syrk_cpu_func, syrk_cuda_func)
+
+void Task_dsyrk( const AL4SAN_option_t *options,
+                       al4san_uplo_t uplo, al4san_trans_t trans,
+                       int n, int k, int nb,
+                       double alpha, const AL4SAN_desc_t *A, int Am, int An, int lda,
+                       double beta, const AL4SAN_desc_t *C, int Cm, int Cn, int ldc )
+{
+    (void)nb;
+          /*
+            * Insert Task function:
+            *  @param[in] First argument AL4SAN_TASK macro with task name
+            *  @param[in] options argument which holds sequence data sturcture
+            *  @param[in] Parameter list  of va_list type to represent data and the dependencies
+          */ 
+    AL4SAN_BEGIN_ACCESS_DECLARATION;
+    AL4SAN_ACCESS_R(A, Am, An);
+    AL4SAN_ACCESS_RW(C, Cm, Cn);
+    AL4SAN_END_ACCESS_DECLARATION;
+
+   AL4SAN_Insert_Task(AL4SAN_TASK(syrk), (AL4SAN_option_t * )options,         
+        AL4SAN_VALUE,                      &uplo,                                        sizeof(int),
+        AL4SAN_VALUE,                      &trans,                                       sizeof(int),
+        AL4SAN_VALUE,                      &n,                                           sizeof(int),
+        AL4SAN_VALUE,                      &k,                                           sizeof(int),
+        AL4SAN_VALUE,                      &alpha,                                       sizeof(double),
+        AL4SAN_INPUT,                      AL4SAN_ADDR(A,  double, Am, An), AL4SAN_DEP,
+        AL4SAN_VALUE,                      &lda,                                         sizeof(int),
+        AL4SAN_VALUE,                      &beta,                                        sizeof(double),
+        AL4SAN_INOUT | AL4SAN_AFFINITY,    AL4SAN_ADDR(C,  double, Cm, Cn), AL4SAN_DEP,
+        AL4SAN_VALUE,                      &ldc,                                         sizeof(int), 
+#ifdef AL4SAN_USE_CUDA
+        AL4SAN_CUDA_FLG,                   ON,                                           sizeof(int),
+#endif
+        AL4SAN_PRIORITY,                   options->priority,                            sizeof(int),
+        AL4SAN_LABEL,                      "zsyrk",                                      sizeof(char),
+//        AL4SAN_COLOR,                      "red",                                        sizeof(char),
+        ARG_END);
+
+}
+
+void syrk_cpu_func(AL4SAN_arg_list *al4san_arg)
+{
+    int uplo;
+    int trans;
+    int n;
+    int k;
+    double alpha;
+    double  *A;
+    int lda;
+    double beta;
+    double *C;
+    int ldc;
+
+   /*
+    * AL4SAN_Unpack_Arg:
+    *  @param[in] First argument AL4SAN_arg that hold the packed data
+    *  @param[in] Parameter list  of va_list type which holds list of arguments
+ */
+
+   AL4SAN_Unpack_Arg(al4san_arg, &uplo, &trans, &n, &k, &alpha, &A, &lda, &beta, &C, &ldc);
+
+    cblas_dsyrk(
+        CblasColMajor,
+        (CBLAS_UPLO)uplo, (CBLAS_TRANSPOSE)trans,
+        n, k,
+        (alpha), A, lda,
+        (beta), C, ldc);
+
+}
+
+#ifdef AL4SAN_USE_CUDA
+void syrk_cuda_func(AL4SAN_arg_list *al4san_arg)
+{
+    int uplo;
+    int trans;
+    int n;
+    int k;
+    double alpha;
+    const double *A;
+    int lda;
+    double beta;
+    double *C;
+    int ldc;
+
+   /*
+    * AL4SAN_Unpack_Arg:
+    *  @param[in] First argument AL4SAN_arg that hold the packed data
+    *  @param[in] Parameter list  of va_list type which holds list of arguments
+ */
+
+   AL4SAN_Unpack_Arg(al4san_arg, &uplo, &trans, &n, &k, &alpha, &A, &lda, &beta, &C, &ldc);
+    
+    AL4SAN_getStream(stream);
+
+    CUDA_dsyrk(
+        uplo, trans,
+        n, k,
+        &alpha, A, lda,
+        &beta, C, ldc,
+        stream);
+
+#ifndef AL4SAN_CUDA_ASYNC
+    cudaStreamSynchronize( stream );
+#endif
+
+    return;
+}
+#endif /* AL4SAN_USE_CUDA */
+
diff --git a/example/potrf_cmake/codelets/codelet_dtrsm.c b/example/potrf_cmake/codelets/codelet_dtrsm.c
new file mode 100644
index 0000000..e73f330
--- /dev/null
+++ b/example/potrf_cmake/codelets/codelet_dtrsm.c
@@ -0,0 +1,145 @@
+/**
+ *
+ * @file al4san/codelet_ztrsm.c
+ *
+ * @copyright 2009-2014 The University of Tennessee and The University of
+ *                      Tennessee Research Foundation. All rights reserved.
+ * @copyright 2012-2018 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria,
+ *                      Univ. Bordeaux. All rights reserved.
+ * @copyright 2017-2018 King Abdullah University of Science and Technology (KAUST).
+ *                      All rights reserved.
+ ***
+ *
+ * @brief Chameleon ztrsm AL4SAN codelet
+ *
+ * @version 1.0.1
+ * @comment This file has been automatically generated
+ *          from Plasma 2.5.0 for AL4SAN 1.0.1
+ * @author Hatem Ltaief
+ * @author Jakub Kurzak
+ * @author Mathieu Faverge
+ * @author Emmanuel Agullo
+ * @author Cedric Castagnede
+ * @author Rabab Alomairy
+ * @date 2019-02-06
+ *
+ */
+
+#include "../potrf.h"
+/*
+  * Preparing work's function:
+  * @param[in] First argument is task name.
+  * @param[in] Second argument cpu  user function name
+  * @param[in] Second argument gpu user function name
+*/
+AL4SAN_TASK_CPU_GPU(trsm, trsm_cpu_func, trsm_cuda_func)
+
+
+void Task_dtrsm( const AL4SAN_option_t *options,
+                       al4san_side_t side, al4san_uplo_t uplo, al4san_trans_t transA, al4san_diag_t diag,
+                       int m, int n, int nb,
+                       double alpha, const AL4SAN_desc_t *A, int Am, int An, int lda,
+                       const AL4SAN_desc_t *B, int Bm, int Bn, int ldb )
+{
+
+          /*
+            * Insert Task function:
+            *  @param[in] First argument AL4SAN_TASK macro with task name
+            *  @param[in] options argument which holds sequence data sturcture
+            *  @param[in] Parameter list  of va_list type to represent data and the dependencies
+          */
+
+    AL4SAN_BEGIN_ACCESS_DECLARATION;
+    AL4SAN_ACCESS_R(A, Am, An);
+    AL4SAN_ACCESS_RW(B, Bm, Bn);
+    AL4SAN_END_ACCESS_DECLARATION;
+
+    AL4SAN_Insert_Task(AL4SAN_TASK(trsm), (AL4SAN_option_t * )options,
+        AL4SAN_VALUE,                      &side,                                        sizeof(int),         
+        AL4SAN_VALUE,                      &uplo,                                        sizeof(int),
+        AL4SAN_VALUE,                      &transA,                                      sizeof(int),
+        AL4SAN_VALUE,                      &diag,                                        sizeof(int),        
+        AL4SAN_VALUE,                      &m,                                           sizeof(int),
+        AL4SAN_VALUE,                      &n,                                           sizeof(int),
+        AL4SAN_VALUE,                      &alpha,                                       sizeof(double),
+        AL4SAN_INPUT,                      AL4SAN_ADDR(A, double, Am, An),  AL4SAN_DEP,
+        AL4SAN_VALUE,                      &lda,                                         sizeof(int),
+        AL4SAN_INOUT | AL4SAN_AFFINITY,    AL4SAN_ADDR(B, double, Bm, Bn),  AL4SAN_DEP,
+        AL4SAN_VALUE,                      &ldb,                                         sizeof(int), 
+#ifdef AL4SAN_USE_CUDA
+        AL4SAN_CUDA_FLG,                   ON,                                           sizeof(int),
+#endif
+        AL4SAN_PRIORITY,                   options->priority,                            sizeof(int),
+        AL4SAN_LABEL,                      "ztrsm",                                      sizeof(char),
+//        AL4SAN_COLOR,                      "yellow",                                     sizeof(char),
+        ARG_END);
+}
+
+void trsm_cpu_func(AL4SAN_arg_list *al4san_arg)
+{
+    int side;
+    int uplo;
+    int transA;
+    int diag;
+    int m;
+    int n;
+    double alpha; 
+    double *A;
+    int lda;
+    double *B;
+    int ldb;
+
+   /*
+    * AL4SAN_Unpack_Arg:
+    *  @param[in] First argument AL4SAN_arg that hold the packed data
+    *  @param[in] Parameter list  of va_list type which holds list of arguments
+ */
+
+    AL4SAN_Unpack_Arg(al4san_arg, &side, &uplo, &transA, &diag, &m, &n, &alpha, &A, &lda, &B, &ldb);
+
+    cblas_dtrsm(
+        CblasColMajor,
+        (CBLAS_SIDE)side, (CBLAS_UPLO)uplo,
+        (CBLAS_TRANSPOSE)transA, (CBLAS_DIAG)diag,
+        m, n,
+        (alpha), A, lda,
+        B, ldb);
+
+}
+#ifdef AL4SAN_USE_CUDA
+void trsm_cuda_func(AL4SAN_arg_list *al4san_arg) 
+{
+    int side;
+    int uplo;
+    int transA;
+    int diag;
+    int m;
+    int n;
+    double alpha;
+    const double *A;
+    int lda;
+    double *B;
+    int ldb;
+   /*
+    * AL4SAN_Unpack_Arg:
+    *  @param[in] First argument AL4SAN_arg that hold the packed data
+    *  @param[in] Parameter list  of va_list type which holds list of arguments
+ */
+   AL4SAN_Unpack_Arg(al4san_arg, &side, &uplo, &transA, &diag, &m, &n, &alpha, &A, &lda, &B, &ldb);
+
+    AL4SAN_getStream(stream);
+
+    CUDA_dtrsm(
+        side, uplo, transA, diag,
+        m, n,
+        &alpha, A, lda,
+        B, ldb,
+        stream);
+
+#ifndef AL4SAN_CUDA_ASYNC
+    cudaStreamSynchronize( stream );
+#endif
+
+    return;
+}
+#endif /* AL4SAN_USE_CUDA */
diff --git a/example/potrf_cmake/compute/dplgsy.c b/example/potrf_cmake/compute/dplgsy.c
new file mode 100644
index 0000000..7496c4b
--- /dev/null
+++ b/example/potrf_cmake/compute/dplgsy.c
@@ -0,0 +1,180 @@
+/**
+ *
+ * @file dplgsy.c
+ *
+ * @copyright 2009-2014 The University of Tennessee and The University of
+ *                      Tennessee Research Foundation. All rights reserved.
+ * @copyright 2012-2019 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria,
+ *                      Univ. Bordeaux. All rights reserved.
+ *
+ ***
+ *
+ * @brief Chameleon dplgsy wrappers
+ *
+ * @version 0.9.2
+ * @comment This file is a copy of dplgsy.c,
+ *          wich has been automatically generated
+ *          from Plasma 2.5.0 for AL4SAN 0.9.2
+ * @author Mathieu Faverge
+ * @author Emmanuel Agullo
+ * @author Cedric Castagnede
+ * @author Rade Mathis
+ * @author Florent Pruvost
+ * @date 2014-11-16
+ * @generated from /home/omairyrm/modified-al4san/chameleon/compute/zplgsy.c, normal z -> d, Sun Jun 14 16:04:55 2020
+ *
+ */
+
+#include "../potrf.h"
+
+
+/**
+ ********************************************************************************
+ *
+ * @ingroup double_Tile
+ *
+ *  AL4SAN_dplgsy_Tile - Generate a random symmetric (positive definite if 'bump' is large enough) half-matrix by tiles.
+ *  Tile equivalent of AL4SAN_dplgsy().
+ *  Operates on matrices stored by tiles.
+ *  All matrices are passed through descriptors.
+ *  All dimensions are taken from the descriptors.
+ *
+ *******************************************************************************
+ *
+ * @param[in] bump
+ *          The value to add to the diagonal to be sure
+ *          to have a positive definite matrix.
+ *
+ * @param[in] uplo
+ *          The half of the matrix that will be generated.
+ *
+ * @param[in] A
+ *          On exit, The random symmetric matrix A generated.
+ *
+ * @param[in] seed
+ *          The seed used in the random generation.
+ *
+ *******************************************************************************
+ *
+ * @retval AL4SAN_SUCCESS successful exit
+ *
+ *******************************************************************************
+ *
+ * @sa AL4SAN_dplgsy
+ * @sa AL4SAN_dplgsy_Tile_Async
+ * @sa AL4SAN_cplgsy_Tile
+ * @sa AL4SAN_dplgsy_Tile
+ * @sa AL4SAN_splgsy_Tile
+ * @sa AL4SAN_dplgsy_Tile
+ *
+ */
+int dplgsy_Tile( double bump, al4san_uplo_t uplo,
+                           AL4SAN_desc_t *A,
+                           unsigned long long int seed )
+{
+    AL4SAN_context_t *chamctxt;
+    AL4SAN_sequence_t *sequence = NULL;
+    AL4SAN_request_t request = AL4SAN_REQUEST_INITIALIZER;
+    int status;
+
+    chamctxt = al4san_context_self();
+    if (chamctxt == NULL) {
+        al4san_fatal_error("dplgsy_Tile", "AL4SAN not initialized");
+        return AL4SAN_ERR_NOT_INITIALIZED;
+    }
+   sequence = AL4SAN_Sequence_Create();
+
+    dplgsy_Tile_Async( bump, uplo, A, seed, sequence, &request );
+
+    AL4SAN_Desc_Flush( A, sequence );
+
+
+   AL4SAN_Sequence_Wait(sequence);
+    status = sequence->status;
+
+   AL4SAN_Sequence_Destroy( sequence );
+   
+
+    return status;
+}
+
+/**
+ ********************************************************************************
+ *
+ * @ingroup double_Tile_Async
+ *
+ *  AL4SAN_dplgsy_Tile_Async - Generate a random symmetric (positive definite if 'bump' is large enough) half-matrix by tiles.
+ *  Non-blocking equivalent of AL4SAN_dplgsy_Tile().
+ *  May return before the computation is finished.
+ *  Allows for pipelining of operations at runtime.
+ *
+ *******************************************************************************
+ *
+ * @param[in] sequence
+ *          Identifies the sequence of function calls that this call belongs to
+ *          (for completion checks and exception handling purposes).
+ *
+ * @param[out] request
+ *          Identifies this function call (for exception handling purposes).
+ *
+ *******************************************************************************
+ *
+ * @sa AL4SAN_dplgsy
+ * @sa AL4SAN_dplgsy_Tile
+ * @sa AL4SAN_cplgsy_Tile_Async
+ * @sa AL4SAN_dplgsy_Tile_Async
+ * @sa AL4SAN_splgsy_Tile_Async
+ * @sa AL4SAN_dplgsy_Tile_Async
+ * @sa AL4SAN_dplgsy_Tile_Async
+ *
+ */
+int dplgsy_Tile_Async( double  bump,
+                                 al4san_uplo_t            uplo,
+                                 AL4SAN_desc_t           *A,
+                                 unsigned long long int seed,
+                                 AL4SAN_sequence_t    *sequence,
+                                 AL4SAN_request_t     *request )
+{
+    AL4SAN_context_t *al4sanctxt;
+
+    al4sanctxt = al4san_context_self();
+    if (al4sanctxt == NULL) {
+        al4san_fatal_error("AL4SAN_dplgsy_Tile", "AL4SAN not initialized");
+        return AL4SAN_ERR_NOT_INITIALIZED;
+    }
+    if (sequence == NULL) {
+        al4san_fatal_error("AL4SAN_dplgsy_Tile", "NULL sequence");
+        return AL4SAN_ERR_UNALLOCATED;
+    }
+    if (request == NULL) {
+        al4san_fatal_error("AL4SAN_dplgsy_Tile", "NULL request");
+        return AL4SAN_ERR_UNALLOCATED;
+    }
+    /* Check sequence status */
+    if (sequence->status == AL4SAN_SUCCESS) {
+        request->status = AL4SAN_SUCCESS;
+    }
+    else {
+        return al4san_request_fail(sequence, request, AL4SAN_ERR_SEQUENCE_FLUSHED);
+    }
+
+    /* Check descriptors for correctness */
+    if (al4san_desc_check(A) != AL4SAN_SUCCESS) {
+        al4san_error("AL4SAN_dplgsy_Tile", "invalid descriptor");
+        return al4san_request_fail(sequence, request, AL4SAN_ERR_ILLEGAL_VALUE);
+    }
+    /* Check input arguments */
+    if (A->nb != A->mb) {
+        al4san_error("AL4SAN_dplgsy_Tile", "only square tiles supported");
+        return al4san_request_fail(sequence, request, AL4SAN_ERR_ILLEGAL_VALUE);
+    }
+
+    /* Quick return */
+    if (al4san_min( A->m, A->n ) == 0)
+        return AL4SAN_SUCCESS;
+
+    pdplgsy( bump, uplo, A, seed, sequence, request );
+
+    return AL4SAN_SUCCESS;
+}
+
diff --git a/example/potrf_cmake/compute/pdplgsy.c b/example/potrf_cmake/compute/pdplgsy.c
new file mode 100644
index 0000000..7949630
--- /dev/null
+++ b/example/potrf_cmake/compute/pdplgsy.c
@@ -0,0 +1,99 @@
+/**
+ *
+ * @file pdplgsy.c
+ *
+ * @copyright 2009-2014 The University of Tennessee and The University of
+ *                      Tennessee Research Foundation. All rights reserved.
+ * @copyright 2012-2019 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria,
+ *                      Univ. Bordeaux. All rights reserved.
+ *
+ ***
+ *
+ * @brief Chameleon dplgsy parallel algorithm
+ *
+ * @version 0.9.2
+ * @comment This file is a copy of pdplgsy.c,
+            wich has been automatically generated
+ *          from Plasma 2.5.0 for CHAMELEON 0.9.2
+ * @author Mathieu Faverge
+ * @author Emmanuel Agullo
+ * @author Cedric Castagnede
+ * @author Rade Mathis
+ * @author Florent Pruvost
+ * @date 2014-11-16
+ * @generated from /home/omairyrm/modified-chameleon/chameleon/compute/pzplgsy.c, normal z -> d, Sun Jun 14 16:04:55 2020
+ *
+ */
+#include "../potrf.h"
+#define A(m,n) A,  m,  n
+#define BLKLDD(A, k) A->get_blkldd( A, k )
+
+/**
+ * pdplgsy - Generate a random symmetric (positive definite if 'bump' is large enough) half-matrix by tiles.
+ */
+void pdplgsy( double bump, al4san_uplo_t uplo, AL4SAN_desc_t *A,
+                    unsigned long long int seed,
+                    AL4SAN_sequence_t *sequence, AL4SAN_request_t *request )
+{
+    AL4SAN_context_t *chamctxt;
+    AL4SAN_option_t options;
+
+    int m, n;
+    int ldam;
+    int tempmm, tempnn;
+
+    chamctxt = al4san_context_self();
+    if (sequence->status != AL4SAN_SUCCESS) {
+        return;
+    }
+   AL4SAN_Options_Init(&options, sequence, request);
+
+    for (m = 0; m < A->mt; m++) {
+        tempmm = m == A->mt-1 ? A->m-m*A->mb : A->mb;
+        ldam = BLKLDD(A, m);
+
+        /*
+         * Al4sanLower
+         */
+        if (uplo == Al4sanLower) {
+            for (n = 0; n <= m; n++) {
+                tempnn = n == A->nt-1 ? A->n-n*A->nb : A->nb;
+
+                options.priority = m + n;
+                TASK_dplgsy(
+                    &options,
+                    bump, tempmm, tempnn, A(m, n), ldam,
+                    A->m, m*A->mb, n*A->nb, seed );
+            }
+        }
+        /*
+         * Al4sanUpper
+         */
+        else if (uplo == Al4sanUpper) {
+            for (n = m; n < A->nt; n++) {
+                tempnn = n == A->nt-1 ? A->n-n*A->nb : A->nb;
+
+                options.priority = m + n;
+                TASK_dplgsy(
+                    &options,
+                    bump, tempmm, tempnn, A(m, n), ldam,
+                    A->m, m*A->mb, n*A->nb, seed );
+            }
+        }
+        /*
+         * Al4sanUpperLower
+         */
+        else {
+            for (n = 0; n < A->nt; n++) {
+                tempnn = n == A->nt-1 ? A->n-n*A->nb : A->nb;
+
+                TASK_dplgsy(
+                    &options,
+                    bump, tempmm, tempnn, A(m, n), ldam,
+                    A->m, m*A->mb, n*A->nb, seed );
+            }
+        }
+    }
+   AL4SAN_Options_Finalize(&options);
+
+}
diff --git a/example/potrf_cmake/coreblas/core_dplgsy.c b/example/potrf_cmake/coreblas/core_dplgsy.c
new file mode 100644
index 0000000..0924190
--- /dev/null
+++ b/example/potrf_cmake/coreblas/core_dplgsy.c
@@ -0,0 +1,147 @@
+/**
+ *
+ * @file core_dplgsy.c
+ *
+ * @copyright 2009-2014 The University of Tennessee and The University of
+ *                      Tennessee Research Foundation. All rights reserved.
+ * @copyright 2012-2019 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria,
+ *                      Univ. Bordeaux. All rights reserved.
+ *
+ ***
+ *
+ * @brief Chameleon core_dplgsy CPU kernel
+ *
+ * @version 0.9.2
+ * @comment This file has been automatically generated
+ *          from Plasma 2.5.0 for CHAMELEON 0.9.2
+ * @author Piotr Luszczek
+ * @author Pierre Lemarinier
+ * @author Mathieu Faverge
+ * @author Emmanuel Agullo
+ * @author Cedric Castagnede
+ * @date 2014-11-16
+ * @generated from /home/omairyrm/al4san-dev/modified-chameleon/chameleon/coreblas/compute/core_zplgsy.c, normal z -> d, Sat Jun 27 18:00:10 2020
+ *
+ */
+#include "../potrf.h"
+
+/*
+ Rnd64seed is a global variable but it doesn't spoil thread safety. All matrix
+ generating threads only read Rnd64seed. It is safe to set Rnd64seed before
+ and after any calls to create_tile(). The only problem can be caused if
+ Rnd64seed is changed during the matrix generation time.
+ */
+
+//static unsigned long long int Rnd64seed = 100;
+#define Rnd64_A 6364136223846793005ULL
+#define Rnd64_C 1ULL
+#define RndF_Mul 5.4210108624275222e-20f
+#define RndD_Mul 5.4210108624275222e-20
+
+#if defined(PRECISION_z) || defined(PRECISION_c)
+#define NBELEM   2
+#else
+#define NBELEM   1
+#endif
+
+static unsigned long long int
+Rnd64_jump(unsigned long long int n, unsigned long long int seed ) {
+  unsigned long long int a_k, c_k, ran;
+  int i;
+
+  a_k = Rnd64_A;
+  c_k = Rnd64_C;
+
+  ran = seed;
+  for (i = 0; n; n >>= 1, i++) {
+    if (n & 1)
+      ran = a_k * ran + c_k;
+    c_k *= (a_k + 1);
+    a_k *= a_k;
+  }
+
+  return ran;
+}
+
+
+//  CORE_dplgsy - Generate a tile for random symmetric (positive definite if 'bump' is large enough) matrix.
+
+void CORE_dplgsy( double bump, int m, int n, double *A, int lda,
+                  int bigM, int m0, int n0, unsigned long long int seed )
+{
+    double *tmp = A;
+    int64_t i, j;
+    unsigned long long int ran, jump;
+
+    jump = (unsigned long long int)m0 + (unsigned long long int)n0 * (unsigned long long int)bigM;
+
+    /*
+     * Tile diagonal
+     */
+    if ( m0 == n0 ) {
+        for (j = 0; j < n; j++) {
+            ran = Rnd64_jump( NBELEM * jump, seed );
+
+            for (i = j; i < m; i++) {
+                *tmp = 0.5f - ran * RndF_Mul;
+                ran  = Rnd64_A * ran + Rnd64_C;
+#if defined(PRECISION_z) || defined(PRECISION_c)
+                *tmp += I*(0.5f - ran * RndF_Mul);
+                ran   = Rnd64_A * ran + Rnd64_C;
+#endif
+                tmp++;
+            }
+            tmp  += (lda - i + j + 1);
+            jump += bigM + 1;
+        }
+
+        for (j = 0; j < n; j++) {
+            A[j+j*lda] += bump;
+
+            for (i=0; i<j; i++) {
+                A[lda*j+i] = A[lda*i+j];
+            }
+        }
+    }
+    /*
+     * Lower part
+     */
+    else if ( m0 > n0 ) {
+        for (j = 0; j < n; j++) {
+            ran = Rnd64_jump( NBELEM * jump, seed );
+
+            for (i = 0; i < m; i++) {
+                *tmp = 0.5f - ran * RndF_Mul;
+                ran  = Rnd64_A * ran + Rnd64_C;
+#if defined(PRECISION_z) || defined(PRECISION_c)
+                *tmp += I*(0.5f - ran * RndF_Mul);
+                ran   = Rnd64_A * ran + Rnd64_C;
+#endif
+                tmp++;
+            }
+            tmp  += (lda - i);
+            jump += bigM;
+        }
+    }
+    /*
+     * Upper part
+     */
+    else if ( m0 < n0 ) {
+        /* Overwrite jump */
+        jump = (unsigned long long int)n0 + (unsigned long long int)m0 * (unsigned long long int)bigM;
+
+        for (i = 0; i < m; i++) {
+            ran = Rnd64_jump( NBELEM * jump, seed );
+
+            for (j = 0; j < n; j++) {
+                A[j*lda+i] = 0.5f - ran * RndF_Mul;
+                ran = Rnd64_A * ran + Rnd64_C;
+#if defined(PRECISION_z) || defined(PRECISION_c)
+                A[j*lda+i] += I*(0.5f - ran * RndF_Mul);
+                ran = Rnd64_A * ran + Rnd64_C;
+#endif
+            }
+            jump += bigM;
+        }
+    }
+}
diff --git a/example/potrf_cmake/potrf.c b/example/potrf_cmake/potrf.c
new file mode 100644
index 0000000..c2ddac4
--- /dev/null
+++ b/example/potrf_cmake/potrf.c
@@ -0,0 +1,271 @@
+/**
+ *
+ * @file cholesky.c
+ *
+ * @copyright 2018 King Abdullah University of Science and Technology (KAUST).
+ *                     All rights reserved.
+ **/
+/**
+   * @file cholesky.c
+   * @brief Cholesky Example
+   *
+   *  AL4SAN is a software package provided by King Abdullah University of Science and Technology (KAUST)
+   *
+   * @version 1.0.1
+   * @author Rabab Alomairy
+   * @date 2019-02-06
+   *
+ **/
+
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <math.h>
+#include <errno.h>
+#include <assert.h>
+#include <stdarg.h>
+#include <pthread.h>
+#include "potrf.h"
+
+float get_time();
+/*
+ * @briefThis example only factorizes using Cholesky using the C interface of
+ * BLAS/LAPACK.
+ * @details This program solves a linear system AX=B with matrix A symmetric
+ * positive definite.
+ * The matrix A is first factorized using the Cholesky factorization, A = LL^T.
+ * Then the solution X is calculated thanks to forward and back substitutions.
+ * We use the C interface of BLAS and LAPACK, that is, CBLAS and LAPACKE, to solve this problem.
+ * This program is either sequential if it is linked with a sequential LAPACK library
+ * or parallel if it is linked with a multithreaded LAPACK library.
+ * The precision is: double
+ */
+
+#define A(m,n) A,  m,  n
+#define BLKLDD(A, k) A->get_blkldd( A, k )
+
+/* Cholesky factorization:
+ * A is replaced by its factorization L or L^T depending on uplo */
+
+int AL4SAN_cholesky(al4san_uplo_t uplo, AL4SAN_desc_t *A)
+{
+
+   /*
+     * Define AL4SAN handle for seqeunce to manage groupe of threads.
+     * Define AL4SAN handle for options to set glabel task options and set the sequence handle.
+     * Define AL4SAN handle for request status.
+   */
+
+    AL4SAN_context_t *al4sanctxt;
+    AL4SAN_sequence_t *sequence = NULL;
+    AL4SAN_request_t* request = AL4SAN_REQUEST_INITIALIZER;
+    AL4SAN_option_t options;
+
+    int status;
+    int k, m, n;
+    int ldak, ldam, ldan;
+    int tempkm, tempmm, tempnn;
+    size_t ws_host   = 0;
+
+    double zone  = (double) 1.0;
+    double mzone = (double)-1.0;
+
+    al4sanctxt = al4san_context_self();
+    if (al4sanctxt == NULL) {
+        al4san_fatal_error("AL4SAN_cholesky", "AL4SAN not initialized");
+        return AL4SAN_ERR_NOT_INITIALIZED;
+    }
+
+
+   /*
+     * Create sequence data sturcture 
+     * Init task global options data sturcture
+   */
+   sequence = AL4SAN_Sequence_Create();
+   AL4SAN_Options_Init(&options, sequence, request);
+
+        for (k = 0; k < A->nt; k++) {
+            tempkm = k == A->nt-1 ? A->n-k*A->nb : A->nb;
+            ldak = BLKLDD(A, k);
+
+            options.priority = 2*A->nt - 2*k;
+            Task_dpotrf(
+                &options,
+                Al4sanUpper,
+                tempkm, A->mb,
+                A(k, k), ldak, A->nb*k);
+
+            for (n = k+1; n < A->nt; n++) {
+                tempnn = n == A->nt-1 ? A->n - n*A->nb : A->nb;
+
+                options.priority = 2*A->nt - 2*k - n;
+                Task_dtrsm(
+                    &options,
+                    Al4sanLeft, Al4sanUpper, Al4sanConjTrans, Al4sanNonUnit,
+                    A->mb, tempnn, A->mb,
+                    zone, A(k, k), ldak,
+                          A(k, n), ldak);
+            }
+            AL4SAN_Data_Flush( sequence, A(k, k) );
+
+            for (m = k+1; m < A->mt; m++) {
+                tempmm = m == A->mt-1 ? A->m - m*A->mb : A->mb;
+                ldam = BLKLDD(A, m);
+
+                options.priority = 2*A->nt - 2*k  - m;
+                Task_dsyrk(
+                    &options,
+                    Al4sanUpper, Al4sanConjTrans,
+                    tempmm, A->mb, A->mb,
+                    -1.0, A(k, m), ldak,
+                     1.0, A(m, m), ldam);
+
+                for (n = m+1; n < A->nt; n++) {
+                    tempnn = n == A->nt-1 ? A->n-n*A->nb : A->nb;
+
+                    options.priority = 2*A->nt - 2*k - n - m;
+                    Task_dgemm(
+                        &options,
+                        Al4sanTrans, Al4sanNoTrans,
+                        tempmm, tempnn, A->mb, A->mb,
+                        mzone, A(k, m), ldak,
+                               A(k, n), ldak,
+                        zone,  A(m, n), ldam);
+                }
+                AL4SAN_Data_Flush( sequence, A(k, m) );
+            }
+
+        }
+
+   /*
+    * Finilized options data
+   */
+   AL4SAN_Options_Finalize(&options);
+
+   AL4SAN_Desc_Flush( A, sequence );
+
+  /*
+    * Use sequence for sync
+    * Destroy sequence
+   */
+
+   AL4SAN_Sequence_Wait(sequence);
+   AL4SAN_Sequence_Destroy( sequence );
+
+
+   return AL4SAN_SUCCESS;
+}
+
+int main(int argc, char* argv[]){
+    size_t N; // matrix order
+    int NB;   // number of rows and columns in tiles
+    int NRHS; // number of RHS vectors
+    int NCPU; // number of cores to use
+    int NGPU; // number of gpus (cuda devices) to use
+    al4san_uplo_t UPLO = Al4sanUpper; // where is stored L
+    /* descriptors necessary for calling AL4SAN data descriptor interface  */
+    AL4SAN_desc_t *descA = NULL,  *descAC = NULL, *descB = NULL, *descX = NULL;
+    /* declarations to time the program and evaluate performances */
+    double fmuls, fadds, flops, gflops, cpu_time= 0.0;
+
+    /* variable to check the numerical results */
+    double anorm, bnorm, xnorm, eps, res;
+    int hres;
+
+    /* initialize some parameters with default values */
+    int iparam[IPARAM_SIZEOF];
+    memset(iparam, 0, IPARAM_SIZEOF*sizeof(int));
+    init_iparam(iparam);
+
+    /* read arguments */
+    read_args(argc, argv, iparam);
+    N    = iparam[IPARAM_N];
+    NRHS = iparam[IPARAM_NRHS];
+    NB =  iparam[IPARAM_NB];
+    /* compute the algorithm complexity to evaluate performances */
+    fadds = (double)( FADDS_POTRF(N));
+    fmuls = (double)( FMULS_POTRF(N));
+
+    flops = 1e-9 * (fmuls + fadds);
+
+    /* initialize the number of thread if not given by the user in argv
+     * It makes sense only if this program is linked with pthread and
+     * multithreaded BLAS and LAPACK */
+    if ( iparam[IPARAM_THRDNBR] == -1 ) {
+        get_thread_count( &(iparam[IPARAM_THRDNBR]) );
+    }
+    NCPU = iparam[IPARAM_THRDNBR];
+    NGPU = iparam[IPARAM_GPUS];
+
+
+    /* Initialize AL4SAN with main parameters */
+   AL4SAN_context_t *al4san = AL4SAN_Init(runtime, NCPU, NGPU);
+
+#if defined(AL4SAN_USE_MPI)
+    al4san->prows=iparam[IPARAM_P];
+    al4san->pcols=iparam[IPARAM_Q];
+    AL4SAN_Init_Processor_Grid(al4san->prows, al4san->pcols);
+#endif
+
+    /* print informations to user */
+    print_header( argv[0], iparam);
+
+    /*
+     * Allocate memory for our data using a C macro (see step2.h)
+     *     - matrix A                   : size N x N
+     */
+
+    /*
+     * Initialize the structure required for AL4SAN data interface
+     * AL4SAN_desc_t is a structure wrapping your data allowing AL4SAN to get
+     * pointers to tiles. A tile is a data subset of your matrix on which we
+     * apply some optimized CPU/GPU kernels.
+     * Notice that this routine suppose your matrix is a contiguous vector of
+     * data (1D array), as a data you would give to BLAS/LAPACK.
+     * Main arguments:
+     *     - descA is a pointer to a descriptor, you need to give the address
+     *     of this pointer
+     *     - if you want to give your allocated matrix give its address,
+     *     if not give a NULL pointer, the routine will allocate the memory
+     *     and you access the matrix data with descA->mat
+     *     - give the data type (Al4sanByte, Al4sanInteger, Al4sanRealFloat,
+     *     Al4sanRealDouble, Al4sanComplexFloat, Al4sanComplexDouble)
+     *     - number of rows in a block (tile)
+     *     - number of columns in a block (tile)
+     *     - number of elements in a block (tile)
+     * The other parameters are specific, use:
+     * AL4SAN_Desc_Create( ... , 0, 0, number of rows, number of columns, 1, 1);
+     * Have a look to the documentation for details about these parameters.
+     */
+
+    AL4SAN_Matrix_Create(&descA,  NULL, Al4sanRealDouble,
+                      AL4SAN_Col_Major, NB, NB, NB, N, N, N);
+    /* generate A matrix with random values such that it is spd*/
+    dplgsy_Tile( (double)N, Al4sanUpperLower, descA, 51 );
+
+    cpu_time = -AL4SAN_timer();
+    /* Cholesky factorization:
+     * A is replaced by its factorization L or L^T depending on uplo */
+    AL4SAN_cholesky(UPLO, descA);
+
+    cpu_time += AL4SAN_timer();
+    /* print informations to user */
+
+    /* print informations to user */
+    gflops = flops / cpu_time;
+
+  if(AL4SAN_My_Mpi_Rank()==0){
+    printf( "%9.3f %9.2f\n", cpu_time, gflops);
+    fflush( stdout );
+    }
+
+    /* deallocate A and associated descriptors descA, ... */
+   AL4SAN_Desc_Destroy( &descA );
+
+   /* Finalize AL4SAN */
+   AL4SAN_Finalize();
+   return 0;
+}
+
diff --git a/example/potrf_cmake/potrf.h b/example/potrf_cmake/potrf.h
new file mode 100644
index 0000000..7be3bb9
--- /dev/null
+++ b/example/potrf_cmake/potrf.h
@@ -0,0 +1,248 @@
+/**
+ *
+ * @file potrf.h
+ *
+ * @copyright 2009-2014 The University of Tennessee and The University of
+ *                      Tennessee Research Foundation. All rights reserved.
+ * @copyright 2012-2018 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria,
+ *                      Univ. Bordeaux. All rights reserved.
+ *
+ ***
+ *
+ * @brief Chameleon step2 example header
+ *
+ * @version 1.0.1
+ * @author Florent Pruvost
+ * @date 2019-02-06
+ *
+ */
+#ifndef _potrf_h_
+#define _potrf_h_
+
+/* Common include for all steps of the tutorial */
+
+
+
+/* Specific includes for potrf */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <math.h>
+#include <errno.h>
+#include <assert.h>
+#include <stdarg.h>
+#include <pthread.h>
+#include <al4san.h>
+#include <al4san/timer.h>
+#include "control/al4san_descriptor.h"
+#include "runtime/al4san_runtime.h"
+//#include <lapacke.h>
+#include <mkl.h>
+#include <sys/time.h>
+#include <sys/times.h>
+#if defined( _WIN32 ) || defined( _WIN64 )
+#include <windows.h>
+#else  /* Non-Windows */
+#include <unistd.h>
+#include <sys/resource.h>
+#endif
+
+/* Common functions for all steps of the tutorial */
+static void get_thread_count(int *thrdnbr) {
+#if defined WIN32 || defined WIN64
+    sscanf( getenv( "NUMBER_OF_PROCESSORS" ), "%d", thrdnbr );
+#else
+    *thrdnbr = sysconf(_SC_NPROCESSORS_ONLN);
+#endif
+}
+
+/* define complexity of algorithms - see Lawn 41 page 120 */
+#define FMULS_POTRF(__n) ((double)(__n) * (((1. / 6.) * (double)(__n) + 0.5) * (double)(__n) + (1. / 3.)))
+#define FADDS_POTRF(__n) ((double)(__n) * (((1. / 6.) * (double)(__n)      ) * (double)(__n) - (1. / 6.)))
+#define FMULS_TRSM(__m, __n) (0.5 * (double)(__n) * (double)(__m) * ((double)(__m)+1.))
+#define FADDS_TRSM(__m, __n) (0.5 * (double)(__n) * (double)(__m) * ((double)(__m)-1.))
+
+
+/*
+    Cholesky Task Headers
+*/
+
+void Task_dpotrf( const AL4SAN_option_t *options,
+                        al4san_uplo_t uplo, int n, int nb,
+                        const AL4SAN_desc_t *A, int Am, int An, int lda,
+                        int iinfo );
+void Task_dgemm( const AL4SAN_option_t *options,
+                        al4san_trans_t transA, al4san_trans_t transB,
+                        int m, int n, int k, int nb,
+                        double alpha, const AL4SAN_desc_t *A, int Am, int An, int lda,
+                        const AL4SAN_desc_t *B, int Bm, int Bn, int ldb,
+                        double beta, const AL4SAN_desc_t *C, int Cm, int Cn, int ldc );
+void TASK_dplgsy( const AL4SAN_option_t *options,
+                        double bump, int m, int n, AL4SAN_desc_t *A, int Am, int An, int lda,
+                        int bigM, int m0, int n0, unsigned long long int seed );
+void Task_dsyrk( const AL4SAN_option_t *options,
+                       al4san_uplo_t uplo, al4san_trans_t trans,
+                       int n, int k, int nb,
+                       double alpha, const AL4SAN_desc_t *A, int Am, int An, int lda,
+                       double beta, const AL4SAN_desc_t *C, int Cm, int Cn, int ldc );
+void Task_dtrsm( const AL4SAN_option_t *options,
+                       al4san_side_t side, al4san_uplo_t uplo, al4san_trans_t transA, al4san_diag_t diag,
+                       int m, int n, int nb,
+                       double alpha, const AL4SAN_desc_t *A, int Am, int An, int lda,
+                       const AL4SAN_desc_t *B, int Bm, int Bn, int ldb );
+void CORE_dplgsy( double bump, int m, int n, double *A, int lda,
+                  int bigM, int m0, int n0, unsigned long long int seed );
+
+int dplgsy_Tile( double bump, al4san_uplo_t uplo,
+                           AL4SAN_desc_t *A,
+                           unsigned long long int seed );
+int dplgsy_Tile_Async( double  bump,
+                                 al4san_uplo_t            uplo,
+                                 AL4SAN_desc_t           *A,
+                                 unsigned long long int seed,
+                                 AL4SAN_sequence_t    *sequence,
+                                 AL4SAN_request_t     *request );
+
+void pdplgsy( double bump, al4san_uplo_t uplo, AL4SAN_desc_t *A,
+                    unsigned long long int seed,
+                    AL4SAN_sequence_t *sequence, AL4SAN_request_t *request );
+void gemm_cpu_func( AL4SAN_arg_list *al4san_arg);
+void potrf_cpu_fun(AL4SAN_arg_list *al4san_arg);
+void trsm_cpu_func(AL4SAN_arg_list *al4san_arg);
+void syrk_cpu_func(AL4SAN_arg_list *al4san_arg);
+void plgsy_cpu_fun(AL4SAN_arg_list *al4san_arg);
+
+char runtime[20];
+/* Integer parameters for step2 */
+enum iparam_step2 {
+    IPARAM_THRDNBR,        /* Number of cores                            */
+    IPARAM_GPUS,        /* Number of gpus                            */
+    IPARAM_N,              /* Number of columns of the matrix            */
+    IPARAM_NRHS,           /* Number of RHS                              */
+    IPARAM_NB,           /* Number of NB                              */
+    IPARAM_P,           /* Number of P                              */
+    IPARAM_Q,           /* Number of Q                              */
+    /* End */
+    IPARAM_SIZEOF
+};
+
+/* Specific routines used in step2.c main program */
+
+/**
+ * Initialize integer parameters
+ */
+static void init_iparam(int iparam[IPARAM_SIZEOF]){
+    iparam[IPARAM_THRDNBR       ] = -1;
+    iparam[IPARAM_GPUS          ] = -1;
+    iparam[IPARAM_N             ] = 500;
+    iparam[IPARAM_NRHS          ] = 1;
+    iparam[IPARAM_NB            ] = 10;
+    iparam[IPARAM_P            ] = 1;
+    iparam[IPARAM_Q            ] = 1;
+
+}
+
+/**
+ * Print how to use the program
+ */
+static void show_help(char *prog_name) {
+    printf( "Usage:\n%s [options]\n\n", prog_name );
+    printf( "Options are:\n"
+            "  --help           Show this help\n"
+            "\n"
+            "  --n=X            dimension (N). (default: 500)\n"
+            "  --nrhs=X         number of RHS. (default: 1)\n"
+            "  --nb=X         number of RHS. (default: 10)\n"
+            "\n"
+            "  --threads=X      Number of CPU workers (default: _SC_NPROCESSORS_ONLN)\n"
+            "\n");
+}
+
+
+static int startswith(const char *s, const char *prefix) {
+    size_t n = strlen( prefix );
+    if (strncmp( s, prefix, n ))
+        return 0;
+    return 1;
+}
+
+/**
+ * Read arguments following step2 program call
+ */
+static void read_args(int argc, char *argv[], int *iparam){
+    int i;
+    for (i = 1; i < argc && argv[i]; ++i) {
+        if ( startswith( argv[i], "--help") || startswith( argv[i], "-help") ||
+             startswith( argv[i], "--h") || startswith( argv[i], "-h") ) {
+            show_help( argv[0] );
+            exit(0);
+        } else if (startswith( argv[i], "--n=" )) {
+            sscanf( strchr( argv[i], '=' ) + 1, "%d", &(iparam[IPARAM_N]) );
+        } else if (startswith( argv[i], "--nrhs=" )) {
+            sscanf( strchr( argv[i], '=' ) + 1, "%d", &(iparam[IPARAM_NRHS]) );
+        } else if (startswith( argv[i], "--nb=" )) {
+            sscanf( strchr( argv[i], '=' ) + 1, "%d", &(iparam[IPARAM_NB]) );
+        } else if (startswith( argv[i], "--threads=" )) {
+            sscanf( strchr( argv[i], '=' ) + 1, "%d", &(iparam[IPARAM_THRDNBR]) );
+        } else if (startswith( argv[i], "--gpus=" )) {
+            sscanf( strchr( argv[i], '=' ) + 1, "%d", &(iparam[IPARAM_GPUS]) );
+        }else if (startswith( argv[i], "--p=" )) {
+            sscanf( strchr( argv[i], '=' ) + 1, "%d", &(iparam[IPARAM_P]) );
+        } else if (startswith( argv[i], "--q=" )) {
+            sscanf( strchr( argv[i], '=' ) + 1, "%d", &(iparam[IPARAM_Q]) );
+        } else if (startswith( argv[i], "--runtime=" )) {
+            sscanf( strchr( argv[i], '=' ) + 1, "%s", runtime);
+        } else {
+            fprintf( stderr, "Unknown option: %s\n", argv[i] );
+        }
+    }
+}
+
+/**
+ * Print a header message to summarize main parameters
+ */
+static void print_header(char *prog_name, int * iparam) {
+#if defined(CHAMELEON_SIMULATION)
+    double    eps = 0.;
+#else
+    double    eps = LAPACKE_dlamch_work( 'e' );
+#endif
+  if(AL4SAN_My_Mpi_Rank()==0){
+
+    printf( "#\n"
+            "# AL4SAN %d.%d.%d, %s\n"
+            "# Nb threads: %d\n"
+            "# Nb gpus:    %d\n"
+            "# Nb Prows:    %d\n"
+            "# Nb Qcols:    %d\n"
+            "# N:          %d\n"
+            "# NB:         %d\n"
+            "# eps:        %e\n"
+            "# Activated runtime: %s\n"
+            "#\n",
+            AL4SAN_VERSION_MAJOR,
+            AL4SAN_VERSION_MINOR,
+            AL4SAN_VERSION_MICRO,
+            prog_name,
+            iparam[IPARAM_THRDNBR],
+            iparam[IPARAM_GPUS],
+            iparam[IPARAM_P],
+            iparam[IPARAM_Q],
+            iparam[IPARAM_N],
+            iparam[IPARAM_NB],
+            eps,
+            runtime );
+
+    printf( "#      M       N  K/NRHS      NB  seconds   Gflop/s\n");
+    printf( "#%7d %7d %7d %7d ", iparam[IPARAM_N], iparam[IPARAM_N], iparam[IPARAM_NRHS], iparam[IPARAM_NB]);
+    fflush( stdout );
+}
+    return;
+}
+
+
+
+#endif /* _step2_h_ */
+
diff --git a/example/potrf_cmake/shaheen-modules.sh b/example/potrf_cmake/shaheen-modules.sh
new file mode 100644
index 0000000..f6b1b5e
--- /dev/null
+++ b/example/potrf_cmake/shaheen-modules.sh
@@ -0,0 +1,6 @@
+module unload cray-libsci1
+module switch PrgEnv-cray/6.0.5 PrgEnv-intel
+module load cmake/3.13.4
+export CRAYPE_LINK_TYPE=dynamic
+export PKG_CONFIG_PATH=/lustre/project/k1205/akbudak/codes/plasma-installer_2.8.0/install-intel/lib/pkgconfig:$PKG_CONFIG_PATH
+export LD_LIBRARY_PATH=/project/k1205/omairyrm/dplasma-parsec/parsec/build/install_dir/lib64/:$LD_LIBRARY_PATH
diff --git a/example/potrf_cmake/shaheen_build.sh b/example/potrf_cmake/shaheen_build.sh
new file mode 100644
index 0000000..09b1174
--- /dev/null
+++ b/example/potrf_cmake/shaheen_build.sh
@@ -0,0 +1 @@
+cmake .. -DCMAKE_INSTALL_PREFIX=$PWD/installdir -DBLAS_LIBRARIES="-Wl,--no-as-needed;-L${MKLROOT}/lib;-lmkl_core;-lmkl_sequential;-lmkl_intel_lp64;-lpthread;-lm;-ldl"  -DMPI_C_LIBRARIES="-L/opt/cray/pe/mpt/7.7.11/gni/mpich-cray/90/;-lmpich" -DPARSEC_LIBRARIES="-L/project/k1205/omairyrm/dplasma-parsec/parsec/build/install_dir/lib64;-lparsec" -DAL4SAN_LIBS=" -L/project/k1205/omairyrm/al4san-parsec/al4san-dev/build-parsec/install/lib;-lal4san;-lal4san_parsec"
diff --git a/include/al4san.h b/include/al4san.h
index 1f34d6d..b1e307a 100644
--- a/include/al4san.h
+++ b/include/al4san.h
@@ -177,7 +177,7 @@ int AL4SAN_Desc_Acquire (AL4SAN_desc_t  *desc);
 int AL4SAN_Desc_Release (AL4SAN_desc_t  *desc);
 void AL4SAN_Flush();
 int AL4SAN_Desc_Flush   (AL4SAN_desc_t  *desc, AL4SAN_sequence_t *sequence);
-//void AL4SAN_Data_flush( const AL4SAN_sequence_t *sequence, const AL4SAN_desc_t *A, int Am, int An );
+void AL4SAN_Data_Flush( const AL4SAN_sequence_t *sequence, const AL4SAN_desc_t *A, int Am, int An );
 void AL4SAN_Matrix_Flush( const AL4SAN_sequence_t *sequence, const AL4SAN_desc_t *A, int Am, int An );
 void AL4SAN_Vector_Flush( const AL4SAN_sequence_t *sequence, const AL4SAN_desc_t *A, int Am);
 void AL4SAN_Scaler_Flush( const AL4SAN_sequence_t *sequence, const AL4SAN_desc_t *A);
@@ -216,6 +216,7 @@ int AL4SAN_Options_Workspace_Free(AL4SAN_option_t *options );
 #define PRAGMA(x) _Pragma(#x)
 #define AL4SAN_Sequence_Create()                                        \
          malloc(sizeof(AL4SAN_sequence_t));                              \
+              (*sequence)->status = AL4SAN_SUCCESS;                        \
         PRAGMA(omp parallel)                                               \
          {                                                                  \
            PRAGMA(omp master)                                               \
diff --git a/include/al4san/task.h b/include/al4san/task.h
index cc8752b..834b9da 100644
--- a/include/al4san/task.h
+++ b/include/al4san/task.h
@@ -111,9 +111,10 @@ typedef struct al4san_arg_list_s
 #define GET_MACRO_ADDR(_1,_2,_3,_4, NAME,...) NAME
 #define AL4SAN_ADDR(...) GET_MACRO_ADDR(__VA_ARGS__, AL4SAN_ADDR4, AL4SAN_ADDR3, AL4SAN_ADDR2)(__VA_ARGS__)
 
-#define AL4SAN_ADDR4( desc, type, m, n ) ( (type*)AL4SAN_Data_getaddr( desc, m, n ) )
-#define AL4SAN_ADDR3( desc, type, m) ( (type*)AL4SAN_Data_getaddr( desc, m, 0 ) )
-#define AL4SAN_ADDR2( desc, type) ( (type*)AL4SAN_Data_getaddr( desc, 0, 0 ) )
+
+#define AL4SAN_ADDR4( desc, type, m, n ) ( (type*)AL4SAN_Data_getaddr( desc, m, n ) ), desc->schedopt
+#define AL4SAN_ADDR3( desc, type, m) ( (type*)AL4SAN_Data_getaddr( desc, m, 0 ) ), desc->schedopt
+#define AL4SAN_ADDR2( desc, type) ( (type*)AL4SAN_Data_getaddr( desc, 0, 0 ) ), desc->schedopt
 
 #define AL4SAN_TASK_HEADER(name)\
 	AL4SAN_QUARK_TASK_HEADER(name)\
@@ -135,6 +136,21 @@ void *OPENMP_func, *PARSEC_func;
 #define AL4SAN_TASK(name) QUARK_##name##_func, &cl_##name, PARSEC_func, OPENMP_func
 #endif
 
+#if !defined(AL4SAN_SCHED_STARPU) && !defined(AL4SAN_SCHED_QUARK) && defined(AL4SAN_SCHED_PARSEC) && !defined(AL4SAN_SCHED_OPENMP)
+void *QUARK_func, *STARPU_func, *OPENMP_func;
+#define AL4SAN_TASK(name) QUARK_func, STARPU_func, PARSEC_##name##_func, OPENMP_func
+#endif
+
+#if !defined(AL4SAN_SCHED_STARPU) && defined(AL4SAN_SCHED_QUARK) && !defined(AL4SAN_SCHED_PARSEC) && !defined(AL4SAN_SCHED_OPENMP)
+void *OPENMP_func, *STARPU_func, *PARSEC_func;
+#define AL4SAN_TASK(name) QUARK_##name##_func, STARPU_func, PARSEC_func, OPENMP_func
+#endif
+
+#if !defined(AL4SAN_SCHED_STARPU) && !defined(AL4SAN_SCHED_QUARK) && !defined(AL4SAN_SCHED_PARSEC) && defined(AL4SAN_SCHED_OPENMP)
+void *QUARK_func, *STARPU_func, *PARSEC_func;
+#define AL4SAN_TASK(name) QUARK_func, STARPU_func, PARSEC_func,  OPENMP_##name##_func
+#endif
+
 #if defined(AL4SAN_SCHED_STARPU) && defined(AL4SAN_SCHED_QUARK) && defined(AL4SAN_SCHED_PARSEC) && defined(AL4SAN_SCHED_OPENMP)
 #define AL4SAN_TASK(name) QUARK_##name##_func, &cl_##name, PARSEC_##name##_func, OPENMP_##name##_func
 #endif
diff --git a/runtime/CMakeLists.txt b/runtime/CMakeLists.txt
index ed9e8bd..88c34a0 100644
--- a/runtime/CMakeLists.txt
+++ b/runtime/CMakeLists.txt
@@ -52,6 +52,25 @@ if( AL4SAN_SCHED_OPENMP)
     add_subdirectory(openmp)
 endif()
 
+# Define the list of headers
+# --------------------------
+set(AL4SAN_RUNTIME_HDRS
+  ${CMAKE_CURRENT_SOURCE_DIR}/al4san_runtime.h
+  )
+
+
+# Force generation of headers
+# ---------------------------
+add_custom_target(
+  runtime_include
+  ALL SOURCES ${AL4SAN_RUNTIME_HDRS})
+
+# Installation
+# ------------
+install(
+  FILES ${AL4SAN_RUNTIME_HDRS}
+  DESTINATION include/runtime )
+
 # Put doxygen input to parent scope
 set(DOXYGEN_INPUT ${DOXYGEN_INPUT} PARENT_SCOPE )
 
diff --git a/runtime/al4san_runtime.h b/runtime/al4san_runtime.h
new file mode 100644
index 0000000..dcb1144
--- /dev/null
+++ b/runtime/al4san_runtime.h
@@ -0,0 +1,44 @@
+#ifndef _AL4SAN_RUNTIME_HEADER_
+#define _AL4SAN_RUNTIME_HEADER_
+
+BEGIN_C_DECLS
+
+
+#if defined(AL4SAN_SCHED_STARPU) && !defined(AL4SAN_SCHED_QUARK) && !defined(AL4SAN_SCHED_PARSEC) && !defined(AL4SAN_SCHED_OPENMP)
+#include "starpu/include/al4san_starpu.h"
+#endif
+
+#if defined(AL4SAN_SCHED_STARPU) && defined(AL4SAN_SCHED_QUARK) && defined(AL4SAN_SCHED_PARSEC) && !defined(AL4SAN_SCHED_OPENMP)
+#include "starpu/include/al4san_starpu.h"
+#include "parsec/include/al4san_parsec.h"
+#include "quark/include/al4san_quark.h"
+#endif
+
+#if defined(AL4SAN_SCHED_STARPU) && defined(AL4SAN_SCHED_QUARK) && !defined(AL4SAN_SCHED_PARSEC) && !defined(AL4SAN_SCHED_OPENMP)
+#include "starpu/include/al4san_starpu.h"
+#include "quark/include/al4san_quark.h"
+#endif
+
+#if !defined(AL4SAN_SCHED_STARPU) && !defined(AL4SAN_SCHED_QUARK) && defined(AL4SAN_SCHED_PARSEC) && !defined(AL4SAN_SCHED_OPENMP)
+#include "parsec/include/al4san_parsec.h"
+#endif
+
+#if !defined(AL4SAN_SCHED_STARPU) && defined(AL4SAN_SCHED_QUARK) && !defined(AL4SAN_SCHED_PARSEC) && !defined(AL4SAN_SCHED_OPENMP)
+#include "quark/include/al4san_quark.h"
+#endif
+
+#if !defined(AL4SAN_SCHED_STARPU) && !defined(AL4SAN_SCHED_QUARK) && !defined(AL4SAN_SCHED_PARSEC) && defined(AL4SAN_SCHED_OPENMP)
+#include "openmp/include/al4san_openmp.h"
+#endif
+
+#if defined(AL4SAN_SCHED_STARPU) && defined(AL4SAN_SCHED_QUARK) && defined(AL4SAN_SCHED_PARSEC) && defined(AL4SAN_SCHED_OPENMP)
+#include "starpu/include/al4san_starpu.h"
+#include "parsec/include/al4san_parsec.h"
+#include "quark/include/al4san_quark.h"
+#include "openmp/include/al4san_openmp.h"
+#endif
+
+END_C_DECLS
+
+#endif /*_AL4SAN_RUNTIME_HEADER_*/
+
diff --git a/runtime/openmp/CMakeLists.txt b/runtime/openmp/CMakeLists.txt
index fb6c169..1ec878e 100644
--- a/runtime/openmp/CMakeLists.txt
+++ b/runtime/openmp/CMakeLists.txt
@@ -50,7 +50,7 @@ add_custom_target(runtime_openmp_include ALL SOURCES ${AL4SAN_RUNTIME_HDRS})
 # installation
 # ------------
 install(FILES ${AL4SAN_RUNTIME_HDRS}
-        DESTINATION include/runtime)
+        DESTINATION include/runtime/openmp/include)
 
 
 set(AL4SAN_RUNTIME_COMMON
diff --git a/runtime/openmp/control/openmp_task.c b/runtime/openmp/control/openmp_task.c
index 53c85d3..fce09d5 100644
--- a/runtime/openmp/control/openmp_task.c
+++ b/runtime/openmp/control/openmp_task.c
@@ -26,6 +26,7 @@ void AL4SAN_Openmp_task_option_init()
 {
   AL4SAN_DEP = 101;
   ARG_END = 0;
+  AL4SAN_INPUT=(1<<0);
   AL4SAN_OUTPUT=(1<<1);
   AL4SAN_INOUT=(AL4SAN_INPUT|AL4SAN_OUTPUT);
   AL4SAN_VALUE=(1<<2);
@@ -114,25 +115,38 @@ void al4san_openmp_task_info(AL4SAN_Openmp_task_t* al4san_task, int *codelet_buf
   va_copy(varg_list_copy, varg_list);
   while ((arg_type = va_arg(varg_list_copy, int))!=ARG_END)
   {
-    arg_ptr = va_arg(varg_list_copy, void *);
-    ptr_size = va_arg(varg_list_copy, int);
 
     if (((arg_type & AL4SAN_OPENMP_UNDEFINED_MASK)== AL4SAN_INPUT) ||
      ((arg_type & AL4SAN_OPENMP_UNDEFINED_MASK)==AL4SAN_OUTPUT) ||
-     ((arg_type & AL4SAN_OPENMP_UNDEFINED_MASK)==AL4SAN_INOUT)    ||
-      ((arg_type  & AL4SAN_OPENMP_UNDEFINED_MASK) ==AL4SAN_SCRATCH)){
-     
+     ((arg_type & AL4SAN_OPENMP_UNDEFINED_MASK)==AL4SAN_INOUT)){
+
+      arg_ptr = va_arg(varg_list_copy, void *);
+      (void*)va_arg(varg_list_copy, void *);
+      ptr_size = va_arg(varg_list_copy, int);
+      al4san_task->arg_depenency[num_arg]=(arg_type & AL4SAN_OPENMP_UNDEFINED_MASK);
+      al4san_task->arg_size[num_arg]=ptr_size;
+      num_arg++;
+      (*codelet_buffers)++;
+   }
+     else if ((arg_type  & AL4SAN_OPENMP_UNDEFINED_MASK) ==AL4SAN_SCRATCH){
+      arg_ptr = va_arg(varg_list_copy, void *);
+      ptr_size = va_arg(varg_list_copy, int);
       al4san_task->arg_depenency[num_arg]=(arg_type & AL4SAN_OPENMP_UNDEFINED_MASK);
+      al4san_task->arg_size[num_arg]=ptr_size;
+      num_arg++;
+      (*codelet_buffers)++;
+   }
+  else if (arg_type==AL4SAN_VALUE)
+   { 
+    arg_ptr = va_arg(varg_list_copy, void *);
+    ptr_size = va_arg(varg_list_copy, int);
+    al4san_task->arg_depenency[num_arg]=arg_type;
     al4san_task->arg_size[num_arg]=ptr_size;
     num_arg++;
-    (*codelet_buffers)++;
+  }else{
+    arg_ptr = va_arg(varg_list_copy, void *);
+    ptr_size = va_arg(varg_list_copy, int);
   }
-else if (arg_type==AL4SAN_VALUE)
-{
-  al4san_task->arg_depenency[num_arg]=arg_type;
-al4san_task->arg_size[num_arg]=ptr_size;
-num_arg++;
-}
 }
 al4san_task->num_arg=num_arg;
 va_end(varg_list_copy);
@@ -206,10 +220,11 @@ kmp_depend_info_t dep_info[NUM_SHAREDS];
 
 while ((arg_dep=va_arg(varg_list, int))!=0)
 { 
-       ptr=va_arg(varg_list, void *);
-      arg_size=va_arg(varg_list, int);
       if((arg_dep & AL4SAN_OPENMP_UNDEFINED_MASK)==AL4SAN_INPUT )
        {
+         ptr=va_arg(varg_list, void *);
+         (void*)va_arg(varg_list, void *);
+         arg_size=va_arg(varg_list, int);
         dep_info[dep_count].base_addr=ptr;
         dep_info[dep_count].len=arg_size;
         dep_info[dep_count].flags.in = 1;
@@ -221,6 +236,9 @@ while ((arg_dep=va_arg(varg_list, int))!=0)
        }
       else if((arg_dep & AL4SAN_OPENMP_UNDEFINED_MASK)==AL4SAN_OUTPUT)
        {
+        ptr=va_arg(varg_list, void *);
+        (void*)va_arg(varg_list, void *);
+        arg_size=va_arg(varg_list, int);
         dep_info[dep_count].base_addr=ptr;
         dep_info[dep_count].len=arg_size;
         dep_info[dep_count].flags.in = 0;
@@ -232,6 +250,9 @@ while ((arg_dep=va_arg(varg_list, int))!=0)
        }
      else if((arg_dep& AL4SAN_OPENMP_UNDEFINED_MASK) ==AL4SAN_INOUT)
        {
+        ptr=va_arg(varg_list, void *);
+        (void*)va_arg(varg_list, void *);
+        arg_size=va_arg(varg_list, int);
         dep_info[dep_count].base_addr=ptr;
         dep_info[dep_count].len=arg_size;
         dep_info[dep_count].flags.in = 1;
@@ -243,6 +264,8 @@ while ((arg_dep=va_arg(varg_list, int))!=0)
        }
      else if((arg_dep& AL4SAN_OPENMP_UNDEFINED_MASK) ==AL4SAN_SCRATCH)
        {
+           ptr=va_arg(varg_list, void *);
+           arg_size=va_arg(varg_list, int);
       if (ptr==NULL)
           {
           ptr=malloc(arg_size);
@@ -257,13 +280,28 @@ while ((arg_dep=va_arg(varg_list, int))!=0)
           }
        }
      else if(arg_dep==AL4SAN_VALUE){
-    al4san_openmp_pack_arg(&state, ptr, arg_size);
+       ptr=va_arg(varg_list, void *);
+       arg_size=va_arg(varg_list, int);
+       al4san_openmp_pack_arg(&state, ptr, arg_size);
    }
-  else if (arg_dep!=AL4SAN_OPENMP_UNDEFINED)
-  {
+   else if(arg_dep==AL4SAN_PRIORITY  ||
+           arg_dep==AL4SAN_LABEL     ||
+           arg_dep==AL4SAN_OPENMP_UNDEFINED)
+    {
+             ptr = va_arg(varg_list, void *);
+             arg_size  = va_arg(varg_list, int);
+   }
+  else if(arg_dep!=AL4SAN_PRIORITY  &&
+          arg_dep!=AL4SAN_LABEL     &&
+          arg_dep!=AL4SAN_OPENMP_UNDEFINED)
+           {
    fprintf(stderr,"Unrecognized argument, did you perhaps forget to end arguments with ARG_END?\n");
    abort();
      }
+  else{
+       ptr=va_arg(varg_list, void *);
+       arg_size=va_arg(varg_list, int);
+  }
 }
 if (state.nargs>0)
 {
diff --git a/runtime/openmp/include/al4san_openmp.h b/runtime/openmp/include/al4san_openmp.h
index 384a0aa..96a1282 100644
--- a/runtime/openmp/include/al4san_openmp.h
+++ b/runtime/openmp/include/al4san_openmp.h
@@ -75,7 +75,7 @@ typedef int (al4san_openmp_codelet) (kmp_int32, kmp_task_t *);
 
 #define AL4SAN_OPENMP_getStream(_stream_)  
 
-int al4san_openmp_workspace_destroy(AL4SAN_Openmp_arg_list *al4san_arg);
+int al4san_openmp_workspace_destroy(AL4SAN_arg_list *al4san_arg);
 
 END_C_DECLS
 #endif /* _AL4SAN_OPENMP_H_ */
diff --git a/runtime/parsec/CMakeLists.txt b/runtime/parsec/CMakeLists.txt
index 3bd94e6..53e3938 100644
--- a/runtime/parsec/CMakeLists.txt
+++ b/runtime/parsec/CMakeLists.txt
@@ -61,7 +61,7 @@ add_custom_target(
 # ------------
 install(
   FILES ${AL4SAN_RUNTIME_HDRS}
-  DESTINATION include/runtime )
+  DESTINATION include/runtime/parsec/include)
 
 # Generate the Al4san common for all possible precisions
 # ---------------------------------------------------------
diff --git a/runtime/parsec/control/parsec_async.c b/runtime/parsec/control/parsec_async.c
index 14cad39..00d3bd1 100644
--- a/runtime/parsec/control/parsec_async.c
+++ b/runtime/parsec/control/parsec_async.c
@@ -53,7 +53,8 @@ int AL4SAN_Parsec_sequence_destroy( AL4SAN_context_t  *al4san,
     parsec_taskpool_t *parsec_dtd_tp = (parsec_taskpool_t *)(sequence->schedopt);
 
     assert( parsec_dtd_tp );
-    parsec_dtd_taskpool_wait( parsec, parsec_dtd_tp );
+//    parsec_dtd_taskpool_wait( parsec, parsec_dtd_tp );
+    parsec_dtd_taskpool_wait( parsec_dtd_tp );
     parsec_taskpool_free( parsec_dtd_tp );
 
     sequence->schedopt = NULL;
@@ -70,8 +71,8 @@ int AL4SAN_Parsec_sequence_wait( AL4SAN_context_t  *al4san,
     parsec_taskpool_t *parsec_dtd_tp = (parsec_taskpool_t *) sequence->schedopt;
 
     assert( parsec_dtd_tp );
-    parsec_dtd_taskpool_wait( parsec, parsec_dtd_tp );
-
+//    parsec_dtd_taskpool_wait( parsec, parsec_dtd_tp );
+    parsec_dtd_taskpool_wait( parsec_dtd_tp );
     return AL4SAN_SUCCESS;
 }
 
diff --git a/runtime/parsec/control/parsec_descriptor.c b/runtime/parsec/control/parsec_descriptor.c
index 50af5be..4d4e84c 100644
--- a/runtime/parsec/control/parsec_descriptor.c
+++ b/runtime/parsec/control/parsec_descriptor.c
@@ -247,7 +247,7 @@ void AL4SAN_Parsec_desc_create( AL4SAN_desc_t *mdesc )
         (void)rc;
     }
 #endif
-    data_collection->memory_registration_status = MEMORY_STATUS_UNREGISTERED;
+    data_collection->memory_registration_status = PARSEC_MEMORY_STATUS_UNREGISTERED;
 
     pdesc->data_map = calloc( mdesc->lmt * mdesc->lnt, sizeof(parsec_data_t*) );
 
@@ -297,7 +297,10 @@ void AL4SAN_Parsec_desc_create( AL4SAN_desc_t *mdesc )
             }
 
             /* Register the new arena */
-            parsec_matrix_add2arena( parsec_dtd_arenas[i], datatype, matrix_UpperLower, 1,
+            //parsec_matrix_add2arena( parsec_dtd_arenas[i], datatype, matrix_UpperLower, 1,
+            //                         mdesc->mb, mdesc->nb, mdesc->mb, PARSEC_ARENA_ALIGNMENT_SSE, -1 );
+            //parsec_arena_datatype_t **adt;
+            parsec_matrix_add2arena( &parsec_dtd_arenas_datatypes[i], datatype, matrix_UpperLower, 1,
                                      mdesc->mb, mdesc->nb, mdesc->mb, PARSEC_ARENA_ALIGNMENT_SSE, -1 );
             arena->size = size;
             pdesc->arena_index = i;
@@ -380,13 +383,17 @@ void AL4SAN_Parsec_desc_flush( const AL4SAN_desc_t     *desc,
 void AL4SAN_Parsec_data_flush( const AL4SAN_sequence_t *sequence,
                          const AL4SAN_desc_t *A, int Am, int An )
 {
-    /*
-     * For now, we do nothing in this function as in PaRSEC, once the data is
-     * flushed it cannot be reused in the same sequence, when this issue will be
-     * fixed, we will uncomment this function
-     */
-    /* parsec_taskpool_t* PARSEC_dtd_taskpool = (parsec_taskpool_t *)(sequence->schedopt); */
-    /* parsec_dtd_data_flush( PARSEC_dtd_taskpool, RTBLKADDR( A, AL4SAN_Complex64_t, Am, An ) ); */
+    parsec_taskpool_t* PARSEC_dtd_taskpool = (parsec_taskpool_t *)(sequence->schedopt); 
+
+    if( A->dtyp == Al4sanComplexDouble ){
+       parsec_dtd_data_flush( PARSEC_dtd_taskpool, AL4SAN_Parsec_data_getaddr( A, Am, An));
+    } else if ( A->dtyp == Al4sanComplexFloat ){
+       parsec_dtd_data_flush( PARSEC_dtd_taskpool, AL4SAN_Parsec_data_getaddr( A, Am, An));
+    } else if ( A->dtyp == Al4sanRealDouble ){
+       parsec_dtd_data_flush( PARSEC_dtd_taskpool, AL4SAN_Parsec_data_getaddr( A, Am, An));
+    }  else if ( A->dtyp == Al4sanRealFloat ){
+       parsec_dtd_data_flush( PARSEC_dtd_taskpool, AL4SAN_Parsec_data_getaddr( A, Am, An));
+    }
 
     (void)sequence; (void)A; (void)Am; (void)An;
     return;
@@ -395,14 +402,17 @@ void AL4SAN_Parsec_data_flush( const AL4SAN_sequence_t *sequence,
 void AL4SAN_Parsec_matrix_flush( const AL4SAN_sequence_t *sequence,
                          const AL4SAN_desc_t *A, int Am, int An )
 {
-    /*
-     * For now, we do nothing in this function as in PaRSEC, once the data is
-     * flushed it cannot be reused in the same sequence, when this issue will be
-     * fixed, we will uncomment this function
-     */
-    /* parsec_taskpool_t* PARSEC_dtd_taskpool = (parsec_taskpool_t *)(sequence->schedopt); */
-    /* parsec_dtd_data_flush( PARSEC_dtd_taskpool, RTBLKADDR( A, AL4SAN_Complex64_t, Am, An ) ); */
+    parsec_taskpool_t* PARSEC_dtd_taskpool = (parsec_taskpool_t *)(sequence->schedopt);
 
+    if( A->dtyp == Al4sanComplexDouble ){
+       parsec_dtd_data_flush( PARSEC_dtd_taskpool, AL4SAN_Parsec_data_getaddr( A, Am, An));
+    } else if ( A->dtyp == Al4sanComplexFloat ){
+       parsec_dtd_data_flush( PARSEC_dtd_taskpool, AL4SAN_Parsec_data_getaddr( A, Am, An));
+    } else if ( A->dtyp == Al4sanRealDouble ){
+       parsec_dtd_data_flush( PARSEC_dtd_taskpool, AL4SAN_Parsec_data_getaddr( A, Am, An));
+    }  else if ( A->dtyp == Al4sanRealFloat ){
+       parsec_dtd_data_flush( PARSEC_dtd_taskpool, AL4SAN_Parsec_data_getaddr( A, Am, An));
+    }
     (void)sequence; (void)A; (void)Am; (void)An;
     return;
 }
@@ -410,14 +420,17 @@ void AL4SAN_Parsec_matrix_flush( const AL4SAN_sequence_t *sequence,
 void AL4SAN_Parsec_vector_flush( const AL4SAN_sequence_t *sequence,
                          const AL4SAN_desc_t *A, int Am)
 {
-    /*
-     * For now, we do nothing in this function as in PaRSEC, once the data is
-     * flushed it cannot be reused in the same sequence, when this issue will be
-     * fixed, we will uncomment this function
-     */
-    /* parsec_taskpool_t* PARSEC_dtd_taskpool = (parsec_taskpool_t *)(sequence->schedopt); */
-    /* parsec_dtd_data_flush( PARSEC_dtd_taskpool, RTBLKADDR( A, AL4SAN_Complex64_t, Am, An ) ); */
+    parsec_taskpool_t* PARSEC_dtd_taskpool = (parsec_taskpool_t *)(sequence->schedopt);
 
+    if( A->dtyp == Al4sanComplexDouble ){
+       parsec_dtd_data_flush( PARSEC_dtd_taskpool, AL4SAN_Parsec_data_getaddr( A, Am, 0));
+    } else if ( A->dtyp == Al4sanComplexFloat ){
+       parsec_dtd_data_flush( PARSEC_dtd_taskpool, AL4SAN_Parsec_data_getaddr( A, Am, 0));
+    } else if ( A->dtyp == Al4sanRealDouble ){
+       parsec_dtd_data_flush( PARSEC_dtd_taskpool, AL4SAN_Parsec_data_getaddr( A, Am, 0));
+    }  else if ( A->dtyp == Al4sanRealFloat ){
+       parsec_dtd_data_flush( PARSEC_dtd_taskpool, AL4SAN_Parsec_data_getaddr( A, Am, 0));
+    }
     (void)sequence; (void)A; (void)Am;
     return;
 }
@@ -425,14 +438,17 @@ void AL4SAN_Parsec_vector_flush( const AL4SAN_sequence_t *sequence,
 void AL4SAN_Parsec_scaler_flush( const AL4SAN_sequence_t *sequence,
                          const AL4SAN_desc_t *A)
 {
-    /*
-     * For now, we do nothing in this function as in PaRSEC, once the data is
-     * flushed it cannot be reused in the same sequence, when this issue will be
-     * fixed, we will uncomment this function
-     */
-    /* parsec_taskpool_t* PARSEC_dtd_taskpool = (parsec_taskpool_t *)(sequence->schedopt); */
-    /* parsec_dtd_data_flush( PARSEC_dtd_taskpool, RTBLKADDR( A, AL4SAN_Complex64_t, Am, An ) ); */
+    parsec_taskpool_t* PARSEC_dtd_taskpool = (parsec_taskpool_t *)(sequence->schedopt);
 
+    if( A->dtyp == Al4sanComplexDouble ){
+       parsec_dtd_data_flush( PARSEC_dtd_taskpool, AL4SAN_Parsec_data_getaddr( A, 0, 0));
+    } else if ( A->dtyp == Al4sanComplexFloat ){
+       parsec_dtd_data_flush( PARSEC_dtd_taskpool, AL4SAN_Parsec_data_getaddr( A, 0, 0));
+    } else if ( A->dtyp == Al4sanRealDouble ){
+       parsec_dtd_data_flush( PARSEC_dtd_taskpool, AL4SAN_Parsec_data_getaddr( A, 0, 0));
+    }  else if ( A->dtyp == Al4sanRealFloat ){
+       parsec_dtd_data_flush( PARSEC_dtd_taskpool, AL4SAN_Parsec_data_getaddr( A, 0, 0));
+    }
     (void)sequence; (void)A; 
     return;
 }
diff --git a/runtime/parsec/control/parsec_task.c b/runtime/parsec/control/parsec_task.c
index d3c5517..8579104 100644
--- a/runtime/parsec/control/parsec_task.c
+++ b/runtime/parsec/control/parsec_task.c
@@ -119,16 +119,19 @@ al4san_parsec_arg_iterator(va_list args, parsec_dtd_arg_cb *cb, void *cb_data)
     /* We always expect three arguments to come a set */
     int arg_type, arg_size;
     void *arg_ptr;
+    void *ptr;
     while(PARSEC_DTD_ARG_END != (arg_type = va_arg(args, int))) {
-        arg_ptr = va_arg(args, void *);
-        arg_size  = va_arg(args, int);
         
         if(((arg_type & AL4SAN_PARSEC_UNDEFINED_MASK) & GET_OP_TYPE) == AL4SAN_INPUT || 
          ((arg_type & AL4SAN_PARSEC_UNDEFINED_MASK) & GET_OP_TYPE) == AL4SAN_INOUT || 
          ((arg_type & AL4SAN_PARSEC_UNDEFINED_MASK) & GET_OP_TYPE) == AL4SAN_OUTPUT )
           {
+             arg_ptr = va_arg(args, void *);
+             ptr = va_arg(args, void *);
+             int  arena_index = ((al4san_parsec_desc_t *)ptr)->arena_index; 
+             arg_size  = va_arg(args, int);
              arg_size=PASSED_BY_REF;
-             cb(arg_size, arg_ptr, (arg_type & AL4SAN_PARSEC_UNDEFINED_MASK), cb_data);
+             cb(arg_size, arg_ptr, arena_index |  (arg_type & AL4SAN_PARSEC_UNDEFINED_MASK), cb_data);
             
           }
         else if(arg_type==AL4SAN_VALUE   || 
@@ -138,12 +141,23 @@ al4san_parsec_arg_iterator(va_list args, parsec_dtd_arg_cb *cb, void *cb_data)
             arg_type==AL4SAN_DONT_TRACK  ||
             arg_type==AL4SAN_PASSED_BY_REF)
            {
+             arg_ptr = va_arg(args, void *);
+             arg_size  = va_arg(args, int);
             cb(arg_size, arg_ptr, arg_type, cb_data);
            }
-        else if(arg_type!=AL4SAN_PRIORITY  && 
+        else if(arg_type==AL4SAN_PRIORITY  ||
+            arg_type==AL4SAN_LABEL     ||
+            arg_type==AL4SAN_PARSEC_UNDEFINED)
+           {
+             arg_ptr = va_arg(args, void *);
+             arg_size  = va_arg(args, int);
+           }
+        else if(arg_type!=AL4SAN_PRIORITY  &&
             arg_type!=AL4SAN_LABEL     && 
             arg_type!=AL4SAN_PARSEC_UNDEFINED)
            {
+             arg_ptr = va_arg(args, void *);
+             arg_size  = va_arg(args, int); 
             parsec_fatal("Unrecognized argument, did you perhaps forget to end arguments with ARG_END?\n");
            }
         
@@ -161,135 +175,50 @@ void al4san_parsec_flags_decode(AL4SAN_Parsec_Task_Flags *task_flag, va_list arg
     task_flag->task_label=NULL;
     
     while(PARSEC_DTD_ARG_END != (arg_type = va_arg(args_for_flags, int))) {
-        arg_ptr = va_arg(args_for_flags, void *);
-        arg_size  = va_arg(args_for_flags, int);
 
         if( arg_type == AL4SAN_PRIORITY)
           {
+           arg_ptr = va_arg(args_for_flags, void *);
+           arg_size  = va_arg(args_for_flags, int);
            task_flag->task_priority=(intptr_t)arg_ptr;
           }
        else if(arg_type == AL4SAN_LABEL)
          {
+           arg_ptr = va_arg(args_for_flags, void *);
+           arg_size  = va_arg(args_for_flags, int);
            task_flag->task_label=(char *)arg_ptr;
          }
+      else if(((arg_type & AL4SAN_PARSEC_UNDEFINED_MASK) & GET_OP_TYPE) == AL4SAN_INPUT ||
+         ((arg_type & AL4SAN_PARSEC_UNDEFINED_MASK) & GET_OP_TYPE) == AL4SAN_INOUT ||
+         ((arg_type & AL4SAN_PARSEC_UNDEFINED_MASK) & GET_OP_TYPE) == AL4SAN_OUTPUT )
+        {
+           (void)va_arg(args_for_flags, void *);
+           (void)va_arg(args_for_flags, void *);
+           (void)va_arg(args_for_flags, int);
+        }
+       else if(arg_type==AL4SAN_VALUE   ||
+            arg_type==AL4SAN_REF         ||
+            arg_type==AL4SAN_SCRATCH     ||
+            arg_type==AL4SAN_AFFINITY    ||
+            arg_type==AL4SAN_DONT_TRACK  ||
+            arg_type==AL4SAN_PASSED_BY_REF)
+           {
+             arg_ptr = va_arg(args_for_flags, void *);
+             arg_size  = va_arg(args_for_flags, int);
+           }
+        else if(arg_type!=AL4SAN_PRIORITY  &&
+            arg_type!=AL4SAN_LABEL     &&
+            arg_type!=AL4SAN_PARSEC_UNDEFINED)
+           {
+             arg_ptr = va_arg(args_for_flags, void *);
+             arg_size  = va_arg(args_for_flags, int);
+            parsec_fatal("Unrecognized argument, did you perhaps forget to end arguments with ARG_END?\n");
+           }    
    }
+
    return;
 }
 
-/*void  al4san_insert_task( al4san_parsec_codelet *codelet,  AL4SAN_option_t *options, ...) 
-{
-    //Defines a DAG of tasks
-    parsec_taskpool_t *tp = (parsec_taskpool_t *) (options->sequence->schedopt);
-    
-    parsec_dtd_taskpool_t *dtd_tp = (parsec_dtd_taskpool_t *)tp;
-
-    if( tp->context == NULL ) {
-        parsec_fatal( "Sorry! You can not insert task wihtout enqueuing the taskpool to parsec_context"
-          " first. Please make sure you call parsec_enqueue(parsec_context, taskpool) before"
-          " you try inserting task in PaRSEC\n" );
-    }
-
-    if( dtd_tp == NULL ) {
-        parsec_fatal( "Wait! You need to pass a correct parsec taskpool in order to insert task. "
-          "Please use \"parsec_dtd_taskpool_new()\" to create new taskpool"
-          "and then try to insert task. Thank you\n" );
-    }
-    
-
-    va_list args, args_for_size, args_for_rank, args_for_flags;
-    parsec_dtd_common_args_t common_args;
-    AL4SAN_Parsec_Task_Flags task_flag;
-
-    common_args.rank = -1; common_args.write_flow_count = 1;
-    common_args.flow_count_of_template = 0; common_args.dtd_tp = dtd_tp;
-    common_args.count_of_params_sent_by_user = 0;
-    common_args.size_of_params = 0; common_args.flow_index = 0;
-
-    va_start(args, options);
-#if defined(PARSEC_PROF_TRACE)
-    parsec_profiling_trace(dtd_tp->super.context->virtual_processes[0]->execution_streams[0]->es_profile,
-     insert_task_trace_keyin, 0, dtd_tp->super.taskpool_id, NULL );
-#endif
-     //extracting the flags of the task 
-    va_copy(args_for_flags, args);
-    al4san_flags_decode(&task_flag, args_for_flags);
-    va_end(args_for_flags);
-
-     //extracting the rank of the task 
-    va_copy(args_for_rank, args);
-    al4san_parsec_arg_iterator(args_for_rank, parsec_dtd_iterator_arg_get_rank, (void*)&common_args);
-    va_end(args_for_rank);
-
-    uint64_t fkey = (uint64_t)(uintptr_t)codelet+ common_args.flow_count_of_template;
-     //Creating master function structures 
-     //Hash table lookup to check if the function structure exists or not 
-    parsec_task_class_t *tc = (parsec_task_class_t *)
-                                       parsec_dtd_find_task_class(dtd_tp, fkey);
-
-    if( NULL == tc ) {
-        va_copy(args_for_size, args);
-        al4san_parsec_arg_iterator(args_for_size, parsec_dtd_iterator_arg_get_size, (void*)&common_args);
-        va_end(args_for_size);
-
-        tc = parsec_dtd_create_task_class(dtd_tp, (parsec_dtd_funcptr_t*) codelet, task_flag.task_label,
-          common_args.count_of_params_sent_by_user,
-          common_args.size_of_params, common_args.flow_count_of_template);
-
-#if defined(PARSEC_PROF_TRACE)
-        parsec_dtd_add_profiling_info((parsec_taskpool_t *)dtd_tp, tc->task_class_id, task_flag.task_label);
-#endif // defined(PARSEC_PROF_TRACE) 
-    }
-
-#if defined(DISTRIBUTED)
-    if( tp->context->nb_nodes > 1 ) {
-        if( (-1 == common_args.rank) && (common_args.write_flow_count > 1) ) {
-            parsec_fatal( "You inserted a task with out indicating where the task should be executed(using AFFINITY flag)."
-              "This will result in executing this task on all nodes and the outcome might be not be what you want."
-              "So we are exiting for now. Please see the usage of AFFINITY flag.\n" );
-        } else if( common_args.rank == -1 && common_args.write_flow_count == 1 ) {
-            // we have tasks with no real data as parameter so we are safe to execute it in each mpi process 
-            common_args.rank = tp->context->my_rank;
-        }
-    } else {
-        common_args.rank = 0;
-    }
-#else
-    common_args.rank = 0;
-#endif
-
-    parsec_dtd_task_t *this_task = parsec_dtd_create_and_initialize_task(dtd_tp, tc, common_args.rank);
-    this_task->super.priority = task_flag.task_priority;
-    common_args.task = this_task;
-
-    if( parsec_dtd_task_is_local(this_task) ) {
-        parsec_object_t *object = (parsec_object_t *)this_task;
-        // retaining the local task as many write flows as
-        // it has and one to indicate when we have executed the task 
-        (void)parsec_atomic_fetch_add_int32( &object->obj_reference_count, (common_args.write_flow_count) );
-
-        common_args.tmp_param = NULL;
-
-        // Getting the pointer to allocated memory by mempool 
-        common_args.head_of_param_list = GET_HEAD_OF_PARAM_LIST(this_task);
-        common_args.current_param      = common_args.head_of_param_list;
-        common_args.value_block        = GET_VALUE_BLOCK(common_args.head_of_param_list, ((parsec_dtd_task_class_t*)tc)->count_of_params);
-        common_args.current_val        = common_args.value_block;
-
-        al4san_parsec_arg_iterator(args, parsec_dtd_iterator_arg_set_param_local, (void*)&common_args);
-
-        if( common_args.tmp_param != NULL )
-            common_args.tmp_param->next = NULL;
-    } else {
-        al4san_parsec_arg_iterator(args, parsec_dtd_iterator_arg_set_param_remote, (void*)&common_args);
-    }
-    va_end(args);
-
-#if defined(DISTRIBUTED)
-    assert(this_task->rank != -1);
-#endif
-
-    parsec_insert_dtd_task( (parsec_task_t *)this_task );
-}*/
 
 int AL4SAN_Parsec_insert_task(AL4SAN_codelet codelet,  AL4SAN_option_t *options, va_list args)
 {
@@ -409,37 +338,6 @@ int AL4SAN_Parsec_insert_task(AL4SAN_codelet codelet,  AL4SAN_option_t *options,
 }
 
 
-/*void al4san_unpack_arg(AL4SAN_Parsec_arg_list *al4san_arg, ...)
-{
-    parsec_dtd_task_t *current_task = (parsec_dtd_task_t *)al4san_arg->this_task;
-    parsec_dtd_task_param_t *current_param = GET_HEAD_OF_PARAM_LIST(current_task);
-    int i = 0;
-    void *tmp_val; void **tmp_ref;
-    va_list varg_list;
-
-    va_start(varg_list, al4san_arg);
-    while(current_param != NULL) {
-        if((current_param->op_type & GET_OP_TYPE) == VALUE) {
-            tmp_val = va_arg(varg_list, void*);
-            memcpy(tmp_val, current_param->pointer_to_tile, current_param->arg_size);
-        } else if((current_param->op_type & GET_OP_TYPE) == SCRATCH ||
-          (current_param->op_type & GET_OP_TYPE) == REF) {
-            tmp_ref = va_arg(varg_list, void**);
-            *tmp_ref = current_param->pointer_to_tile;
-        } else if((current_param->op_type & GET_OP_TYPE) == INPUT ||
-          (current_param->op_type & GET_OP_TYPE) == INOUT ||
-          (current_param->op_type & GET_OP_TYPE) == OUTPUT) {
-            tmp_ref = va_arg(varg_list, void**);
-            *tmp_ref = PARSEC_DATA_COPY_GET_PTR(al4san_arg->this_task->data[i].data_in);
-            i++;
-        } else {
-            parsec_warning("/!\\ Flag is not recognized in parsec_dtd_unpack_args /!\\.\n");
-            assert(0);
-        }
-        current_param = current_param->next;
-    }
-    va_end(varg_list);
-}*/
 
 
 int AL4SAN_Parsec_unpack_arg(AL4SAN_arg_list* al4san_arg, va_list varg_list)
diff --git a/runtime/quark/CMakeLists.txt b/runtime/quark/CMakeLists.txt
index 345a7ea..0fe5732 100644
--- a/runtime/quark/CMakeLists.txt
+++ b/runtime/quark/CMakeLists.txt
@@ -63,7 +63,7 @@ add_custom_target(
 # ------------
 install(
   FILES ${AL4SAN_RUNTIME_HDRS}
-  DESTINATION include/runtime )
+  DESTINATION include/runtime/quark/include)
 
 # Generate the Al4san common for all possible precisions
 # ---------------------------------------------------------
diff --git a/runtime/quark/control/quark_task.c b/runtime/quark/control/quark_task.c
index 44f9f54..3a51c0e 100644
--- a/runtime/quark/control/quark_task.c
+++ b/runtime/quark/control/quark_task.c
@@ -121,31 +121,40 @@ void al4san_quark_task_info(AL4SAN_Quark_task_t *al4san, va_list varg_list){
   
   while ((arg_type = va_arg(varg_list_copy, int))!=ARG_END)
   { 
-    arg_ptr = va_arg(varg_list_copy, void *);
-    arg_size = va_arg(varg_list_copy, int);
     quark_direction_t arg_direction = (quark_direction_t) ((arg_type & AL4SAN_QUARK_UNDEFINED_MASK) & QUARK_DIRECTION_BITMASK);
     if( arg_direction==AL4SAN_INPUT || 
       arg_direction==AL4SAN_OUTPUT || 
       arg_direction==AL4SAN_INOUT ) 
     {
+     arg_ptr = va_arg(varg_list_copy, void *);
+     (void *)va_arg(varg_list_copy, void *);
+     arg_size = va_arg(varg_list_copy, int);
      al4san->arg_depenency[narg]=arg_direction;
      al4san->arg_size[narg]=sizeof(char *);
      narg++;
     }
    else if( arg_type==AL4SAN_SCRATCH ||
      arg_type==AL4SAN_NODEP){
+     arg_ptr = va_arg(varg_list_copy, void *);
+     arg_size = va_arg(varg_list_copy, int);
      al4san->arg_depenency[narg]=arg_type;
-   al4san->arg_size[narg]=sizeof(char *);
+     al4san->arg_size[narg]=sizeof(char *);
    narg++;
    }
  else if( arg_type==AL4SAN_VALUE ) {
   mask=( arg_type & QUARK_QUARK_VALUE_FLAGS_BITMASK );
+  arg_ptr = va_arg(varg_list_copy, void *);
+  arg_size = va_arg(varg_list_copy, int);
   if(mask==0){
    al4san->arg_depenency[narg]=arg_type;
    al4san->arg_size[narg]=arg_size;
    narg++;
       }
-   }  
+   }
+ else{
+   arg_ptr = va_arg(varg_list_copy, void *);
+   arg_size = va_arg(varg_list_copy, int);
+ }  
 }
 al4san->num_arg=narg;
 
@@ -167,59 +176,78 @@ int al4san_quark_task_create(Quark *quark, Quark_Task *task, va_list varg_list,
   arg_type=AL4SAN_VALUE;
   arg_ptr= (void *)&al4san;
   arg_size=sizeof(AL4SAN_Quark_task_t);
+  QUARK_Task_Pack_Arg( quark, task, arg_size, arg_ptr, arg_type);
 
-  do{
+  while((arg_type = va_arg(varg_list, int)) != ARG_END){
     quark_direction_t arg_direction = (quark_direction_t) ((arg_type & AL4SAN_QUARK_UNDEFINED_MASK) & QUARK_DIRECTION_BITMASK);
     if( arg_direction==AL4SAN_INPUT || arg_direction==AL4SAN_OUTPUT || arg_direction==AL4SAN_INOUT ) {
-   //  QUARK_Task_Pack_Arg( quark, task, arg_size, arg_ptr, (arg_type & AL4SAN_QUARK_UNDEFINED_MASK));
+
+       arg_ptr = va_arg(varg_list, void *);
+       (void*)va_arg(varg_list, void *);
+       arg_size = va_arg(varg_list, int);
        QUARK_Task_Pack_Arg( quark, task, AL4SAN_DEP, arg_ptr, (arg_type & AL4SAN_QUARK_UNDEFINED_MASK));
     }
    else if (arg_type==AL4SAN_VALUE || arg_type==AL4SAN_SCRATCH || arg_type==AL4SAN_NODEP)
    {
-    QUARK_Task_Pack_Arg( quark, task, arg_size, arg_ptr, arg_type);
+      arg_ptr = va_arg(varg_list, void *);
+      arg_size = va_arg(varg_list, int);
+      QUARK_Task_Pack_Arg( quark, task, arg_size, arg_ptr, arg_type);
    }
         //Task flags (add support to task option inside insert task API)
   else if (arg_type==AL4SAN_PRIORITY){
-   QUARK_Task_Flag_Set(task_flags, AL4SAN_PRIORITY, (intptr_t)arg_ptr);
-   nflags++;
+      arg_ptr = va_arg(varg_list, void *);
+      arg_size = va_arg(varg_list, int);
+      QUARK_Task_Flag_Set(task_flags, AL4SAN_PRIORITY, (intptr_t)arg_ptr);
+      nflags++;
    }
   else if (arg_type==AL4SAN_LOCK_TO_THREAD){
-   QUARK_Task_Flag_Set(task_flags, AL4SAN_LOCK_TO_THREAD, (intptr_t)arg_ptr);
-   nflags++;
+      arg_ptr = va_arg(varg_list, void *);
+      arg_size = va_arg(varg_list, int);
+      QUARK_Task_Flag_Set(task_flags, AL4SAN_LOCK_TO_THREAD, (intptr_t)arg_ptr);
+      nflags++;
    }
   else if (arg_type==AL4SAN_SEQUENCE){
-   QUARK_Task_Flag_Set(task_flags, AL4SAN_SEQUENCE, (intptr_t)arg_ptr);
-   nflags++;
+      arg_ptr = va_arg(varg_list, void *);
+      arg_size = va_arg(varg_list, int);
+      QUARK_Task_Flag_Set(task_flags, AL4SAN_SEQUENCE, (intptr_t)arg_ptr);
+      nflags++;
    }
   else if (arg_type==AL4SAN_THREAD_COUNT){
-   QUARK_Task_Flag_Set(task_flags, AL4SAN_THREAD_COUNT, (intptr_t)arg_ptr);
-   nflags++;
+      arg_ptr = va_arg(varg_list, void *);
+      arg_size = va_arg(varg_list, int);
+      QUARK_Task_Flag_Set(task_flags, AL4SAN_THREAD_COUNT, (intptr_t)arg_ptr);
+      nflags++;
    }
   else if (arg_type==AL4SAN_THREAD_SET_TO_MANUAL_SCHEDULING){
-   QUARK_Task_Flag_Set(task_flags, AL4SAN_THREAD_SET_TO_MANUAL_SCHEDULING, (intptr_t)arg_ptr);
-   nflags++;
+      arg_ptr = va_arg(varg_list, void *);
+      arg_size = va_arg(varg_list, int);
+      QUARK_Task_Flag_Set(task_flags, AL4SAN_THREAD_SET_TO_MANUAL_SCHEDULING, (intptr_t)arg_ptr);
+      nflags++;
    }
   else if (arg_type==AL4SAN_LOCK_TO_THREAD_MASK){
-   QUARK_Task_Flag_Set(task_flags, AL4SAN_LOCK_TO_THREAD_MASK, (intptr_t)strdup((unsigned char *)arg_ptr));
-   nflags++;
+      arg_ptr = va_arg(varg_list, void *);
+      arg_size = va_arg(varg_list, int);
+      QUARK_Task_Flag_Set(task_flags, AL4SAN_LOCK_TO_THREAD_MASK, (intptr_t)strdup((unsigned char *)arg_ptr));
+      nflags++;
   }
   else if (arg_type==AL4SAN_LABEL){
-   QUARK_Task_Flag_Set(task_flags, AL4SAN_LABEL, (intptr_t)strdup((char *)arg_ptr));
-   nflags++;
+      arg_ptr = va_arg(varg_list, void *);
+      arg_size = va_arg(varg_list, int);
+      QUARK_Task_Flag_Set(task_flags, AL4SAN_LABEL, (intptr_t)strdup((char *)arg_ptr));
+      nflags++;
  }
  else if (arg_type==AL4SAN_COLOR){
-   QUARK_Task_Flag_Set(task_flags, AL4SAN_COLOR, (intptr_t)strdup((char *)arg_ptr));
-   nflags++;
+      arg_ptr = va_arg(varg_list, void *);
+      arg_size = va_arg(varg_list, int);
+      QUARK_Task_Flag_Set(task_flags, AL4SAN_COLOR, (intptr_t)strdup((char *)arg_ptr));
+      nflags++;
   }
 else if (arg_type!=AL4SAN_QUARK_UNDEFINED){
    fprintf(stderr,"Unrecognized argument, did you perhaps forget to end arguments with ARG_END?\n");
    abort();
  }
 
- arg_type = va_arg(varg_list, int); 
- arg_ptr = va_arg(varg_list, void *);
- arg_size = va_arg(varg_list, int);
-}while (arg_type != ARG_END);
+ }
 
 if (nflags!=0){
   quark_set_task_flags_in_task_structure( quark, task, task_flags );
diff --git a/runtime/starpu/CMakeLists.txt b/runtime/starpu/CMakeLists.txt
index b9c763b..5f36d1c 100644
--- a/runtime/starpu/CMakeLists.txt
+++ b/runtime/starpu/CMakeLists.txt
@@ -68,7 +68,7 @@ add_custom_target(
 # ------------
 install(
   FILES ${AL4SAN_RUNTIME_HDRS}
-  DESTINATION include/runtime )
+  DESTINATION include/runtime/starpu/include )
 
 # Generate the Al4san common for all possible precisions
 # ---------------------------------------------------------
diff --git a/runtime/starpu/control/starpu_descriptor.c b/runtime/starpu/control/starpu_descriptor.c
index fdc3c2a..d1f54a2 100644
--- a/runtime/starpu/control/starpu_descriptor.c
+++ b/runtime/starpu/control/starpu_descriptor.c
@@ -42,8 +42,8 @@
 /* Take 24 bits for the tile id, and 7 bits for descriptor id.
  These values can be changed through the call AL4SAN_User_Tag_Size(int tag_width, int tag_sep) */
 #define TAG_WIDTH_MIN 20
-static int tag_width = 31;
-static int tag_sep   = 24;
+static int tag_width = 64;
+static int tag_sep   = 54;
 static int _tag_mpi_initialized_ = 0;
 
 int
diff --git a/runtime/starpu/control/starpu_task.c b/runtime/starpu/control/starpu_task.c
index 7b10a6b..574736c 100644
--- a/runtime/starpu/control/starpu_task.c
+++ b/runtime/starpu/control/starpu_task.c
@@ -120,12 +120,13 @@ void al4san_starpu_task_info(AL4SAN_Starpu_task_t* al4san_task, int *codelet_buf
   va_copy(varg_list_copy, varg_list);
   while ((arg_type = va_arg(varg_list_copy, int))!=ARG_END)
   {
-    arg_ptr = va_arg(varg_list_copy, void *);
-    ptr_size = va_arg(varg_list_copy, int);
     
     if ((arg_type & AL4SAN_STARPU_UNDEFINED_MASK)== AL4SAN_INPUT || 
      (arg_type & AL4SAN_STARPU_UNDEFINED_MASK)==AL4SAN_OUTPUT || 
      (arg_type & AL4SAN_STARPU_UNDEFINED_MASK)==AL4SAN_INOUT){
+    arg_ptr = va_arg(varg_list_copy, void *);
+    (void*)va_arg(varg_list_copy, void *);
+    ptr_size = va_arg(varg_list_copy, int);
       al4san_task->arg_depenency[num_arg]=(arg_type & AL4SAN_STARPU_UNDEFINED_MASK);
     al4san_task->arg_size[num_arg]=1;
     num_arg++;
@@ -133,20 +134,28 @@ void al4san_starpu_task_info(AL4SAN_Starpu_task_t* al4san_task, int *codelet_buf
   }
   else if (arg_type==AL4SAN_SCRATCH || 
     arg_type==AL4SAN_REDUX){
+    arg_ptr = va_arg(varg_list_copy, void *);
+    ptr_size = va_arg(varg_list_copy, int);
     al4san_task->arg_depenency[num_arg]=arg_type;
-  al4san_task->arg_size[num_arg]=1;
-  num_arg++;
-  (*codelet_buffers)++;
+    al4san_task->arg_size[num_arg]=1;
+    num_arg++;
+    (*codelet_buffers)++;
 }
 else if (arg_type==AL4SAN_VALUE || 
   arg_type==AL4SAN_DATA_ARRAY || 
   arg_type==AL4SAN_DATA_MODE_ARRAY || 
   arg_type==AL4SAN_CL_ARGS || 
   arg_type==AL4SAN_CL_ARGS_NFREE){
+    arg_ptr = va_arg(varg_list_copy, void *);
+    ptr_size = va_arg(varg_list_copy, int);
   al4san_task->arg_depenency[num_arg]=arg_type;
 al4san_task->arg_size[num_arg]=ptr_size;
 num_arg++;
 }
+ else{
+    arg_ptr = va_arg(varg_list_copy, void *);
+    ptr_size = va_arg(varg_list_copy, int);
+     }
 }
 al4san_task->num_arg=num_arg;
 va_end(varg_list_copy);
@@ -188,8 +197,15 @@ int al4san_starpu_task_create(struct starpu_codelet *cl, struct starpu_task *tas
     if ((arg_type & AL4SAN_STARPU_UNDEFINED_MASK)==AL4SAN_INPUT || 
       (arg_type & AL4SAN_STARPU_UNDEFINED_MASK)==AL4SAN_OUTPUT || 
       (arg_type & AL4SAN_STARPU_UNDEFINED_MASK)==AL4SAN_INOUT || 
-      (arg_type & AL4SAN_STARPU_UNDEFINED_MASK)==AL4SAN_SCRATCH || 
       (arg_type & AL4SAN_STARPU_UNDEFINED_MASK)==AL4SAN_REDUX)
+    {
+        /* We have an access mode : we expect to find a handle */
+      starpu_data_handle_t handle = va_arg(varg_list, starpu_data_handle_t);
+      starpu_task_insert_data_process_arg(cl, task, &allocated_buffers, &current_buffer, (arg_type & AL4SAN_STARPU_UNDEFINED_MASK), handle);
+     (void*)va_arg(varg_list, void *);
+      ptr_size=va_arg(varg_list, int);
+    }
+    else if((arg_type & AL4SAN_STARPU_UNDEFINED_MASK)==AL4SAN_SCRATCH)
     {
         /* We have an access mode : we expect to find a handle */
       starpu_data_handle_t handle = va_arg(varg_list, starpu_data_handle_t);
@@ -488,7 +504,7 @@ int al4san_starpu_mpi_task_decode(struct starpu_codelet *codelet, int me, int nb
       }
       (void)va_arg(varg_list_copy, int);  
     }
-    else if (arg_type_nocommute==AL4SAN_INPUT || arg_type_nocommute==AL4SAN_OUTPUT || arg_type_nocommute==AL4SAN_INOUT || arg_type==AL4SAN_SCRATCH || arg_type==AL4SAN_REDUX)
+    else if (arg_type_nocommute==AL4SAN_INPUT || arg_type_nocommute==AL4SAN_OUTPUT || arg_type_nocommute==AL4SAN_INOUT || arg_type==AL4SAN_REDUX)
     {
       starpu_data_handle_t data = va_arg(varg_list_copy, starpu_data_handle_t);
       enum starpu_data_access_mode mode = (enum starpu_data_access_mode) (arg_type & AL4SAN_STARPU_UNDEFINED_MASK);
@@ -511,9 +527,34 @@ int al4san_starpu_mpi_task_decode(struct starpu_codelet *codelet, int me, int nb
       descrs[nb_data].handle = data;
       descrs[nb_data].mode = mode;
       nb_data ++;
-
+      (void*)va_arg(varg_list_copy, void *);
       (void)va_arg(varg_list_copy, int);  
     }
+    else if (arg_type==AL4SAN_SCRATCH)
+    {
+      starpu_data_handle_t data = va_arg(varg_list_copy, starpu_data_handle_t);
+      enum starpu_data_access_mode mode = (enum starpu_data_access_mode) (arg_type & AL4SAN_STARPU_UNDEFINED_MASK);
+      if (node_selected == 0)
+      {
+        int ret = _starpu_mpi_find_executee_node(data, mode, me, do_execute, &inconsistent_execute, xrank);
+        if (ret == -EINVAL)
+        {
+          free(descrs);
+          va_end(varg_list_copy);
+          _STARPU_TRACE_TASK_MPI_DECODE_END();
+          return ret;
+        }
+      }
+      if (nb_data >= nb_allocated_data)
+      {
+        nb_allocated_data *= 2;
+        _STARPU_MPI_REALLOC(descrs, nb_allocated_data * sizeof(struct starpu_data_descr));
+      }
+      descrs[nb_data].handle = data;
+      descrs[nb_data].mode = mode;
+      nb_data ++;
+      (void)va_arg(varg_list_copy, int);
+    }
     else if (arg_type == AL4SAN_DATA_ARRAY)
     {
       starpu_data_handle_t *datas = va_arg(varg_list_copy, starpu_data_handle_t *);
@@ -703,12 +744,27 @@ int al4san_starpu_mpi_task_decode(struct starpu_codelet *codelet, int me, int nb
         select_node_policy = va_arg(varg_list_copy, int);
         (void)va_arg(varg_list_copy, int);  
       }
-      else if (arg_type==AL4SAN_CUDA_FLG)
-      {
-        (void)va_arg(varg_list_copy, unsigned);
-        (void)va_arg(varg_list_copy, int);
-      }
-      else if (arg_type!=AL4SAN_STARPU_UNDEFINED)
+
+    else if(arg_type==AL4SAN_CUDA_FLG)
+    {
+  #ifdef AL4SAN_USE_CUDA
+     if ( va_arg(varg_list, int)== ON){
+      cl->cuda_flags[0]=AL4SAN_CUDA_ASYNC;
+      (void)va_arg(varg_list, int);
+    }
+    else
+      (void)va_arg(varg_list, int);
+  #else
+    (void)va_arg(varg_list, int);
+    (void)va_arg(varg_list, int);          
+  #endif
+  }
+     else if (arg_type==AL4SAN_STARPU_UNDEFINED)
+     {
+       (void)va_arg(varg_list, int);
+       (void)va_arg(varg_list, int);
+     } 
+     else if (arg_type!=AL4SAN_STARPU_UNDEFINED)
       {
         STARPU_ABORT_MSG("Unrecognized argument %d, did you perhaps forget to end arguments with 0?\n", arg_type);
       }
@@ -792,6 +848,9 @@ int al4san_starpu_mpi_task_decode(struct starpu_codelet *codelet, int me, int nb
 
       *task = starpu_task_create();
       (*task)->cl_arg_free = 1;
+      (*task)->callback_arg_free = 1;
+      (*task)->prologue_callback_arg_free = 1;
+      (*task)->prologue_callback_pop_arg_free = 1;
 
       va_copy(varg_list_copy, varg_list);
       al4san_starpu_task_create(codelet, *task, varg_list_copy);
diff --git a/runtime/starpu/include/al4san_starpu.h.in b/runtime/starpu/include/al4san_starpu.h.in
index 8dbf2bf..567929a 100644
--- a/runtime/starpu/include/al4san_starpu.h.in
+++ b/runtime/starpu/include/al4san_starpu.h.in
@@ -142,7 +142,7 @@ typedef struct al4san_starpu_arg_list_s
 
 //void AL4SAN_Starpu_set_reduction_methods(starpu_data_handle_t handle, al4san_flttype_t dtyp);
 
-/*#define GET_MACRO_STARPU_ACCESS_WRITE_CACHED(_1,_2,_3, NAME,...) NAME
+#define GET_MACRO_STARPU_ACCESS_WRITE_CACHED(_1,_2,_3, NAME,...) NAME
 #define AL4SAN_STARPU_ACCESS_WRITE_CACHED(...) GET_MACRO_STARPU_ACCESS_WRITE_CACHED(__VA_ARGS__, AL4SAN_STARPU_ACCESS_WRITE_CACHED3, AL4SAN_STARPU_ACCESS_WRITE_CACHED2, AL4SAN_STARPU_ACCESS_WRITE_CACHED1)(__VA_ARGS__)
 
 #if defined(AL4SAN_USE_MPI) && defined(HAVE_STARPU_MPI_CACHED_RECEIVE)
@@ -273,7 +273,7 @@ al4san_starpu_data_iscached(const AL4SAN_desc_t *A, int m, int n)
     AL4SAN_STARPU_PRUNING_STATS_RANK_CHANGED(rank)
 
 #define AL4SAN_STARPU_END_ACCESS_DECLARATION          \
-    AL4SAN_STARPU_PRUNING_STATS_END_ACCESS_DECLARATION;*/
+    AL4SAN_STARPU_PRUNING_STATS_END_ACCESS_DECLARATION;
 
 END_C_DECLS
 
diff --git a/script/build-distmpi.sh b/script/build-distmpi.sh
new file mode 100644
index 0000000..c0f661f
--- /dev/null
+++ b/script/build-distmpi.sh
@@ -0,0 +1,126 @@
+#!/bin/bash
+repo=al4san-dev
+hwloc_install_dir=$HOME/al4san-dev/hwloc-install-mpi
+starpu_install_dir=$HOME/al4san-dev/starpu-1.2-install-mpi
+
+
+currentdir=`pwd`
+run_clone=0
+set_pkgconfig_runtime_libs=1
+run_update_submodules=0
+run_module_setup=1
+compile_hwloc=1
+compile_starpu=1
+compile_cham=0
+compile_starsh=0
+compile_starshcore=0
+compile_al4san=1
+compile_hcore=1
+pause_info(){
+    echo "Please press enter key to proceed"; read
+    echo "================="
+}
+pause_step(){
+    echo "Please press enter key to proceed"; read
+    #echo "================="
+}
+
+if [ $run_clone -eq 1 ]; then
+if [ ! -d $repo ]; then
+    git clone git@github.com:ecrc/$repo.git
+    pause_step
+else
+    echo "Echo \"$repo\" exists so I am not cloning from github"
+    pause_info
+fi
+fi
+if [ $set_pkgconfig_runtime_libs -eq 1 ]; then
+    export PKG_CONFIG_PATH=$hwloc_install_dir/lib/pkgconfig:$PKG_CONFIG_PATH
+    export PKG_CONFIG_PATH=$starpu_install_dir/lib/pkgconfig:$PKG_CONFIG_PATH
+fi
+cd $currentdir/$repo
+if [ $run_update_submodules -eq 1 ];then 
+    git submodule update --init --recursive
+fi
+if [ $run_module_setup -eq 1 ]; then
+    . script/modules-ecrc.sh
+    . script/modules-ecrc-mpi.sh
+    pause_info
+fi
+if [ $compile_hwloc -eq 1 ];then
+    if [  ! -f "hwloc-1.11.13.tar.gz" ]; then
+	wget https://download.open-mpi.org/release/hwloc/v1.11/hwloc-1.11.13.tar.gz
+        tar -zxvf hwloc-1.11.13.tar.gz
+    fi
+    if [ -d "hwloc-1.11.13" ]; then
+    	rm -rf hwloc-1.11.13
+    fi
+    tar -zxvf hwloc-1.11.13.tar.gz
+    cd hwloc-1.11.13
+    [[ -d $hwloc_install_dir ]] || mkdir -p $hwloc_install_dir
+    ./configure --prefix=$hwloc_install_dir --disable-libxml2 --disable-pci --enable-shared=yes --enable-static=yes
+    make -j
+    make -j install
+    if [ -d "$hwloc_install_dir/lib/pkgconfig" ]; then
+        export PKG_CONFIG_PATH=$hwloc_install_dir/lib/pkgconfig:$PKG_CONFIG_PATH
+    fi
+    pause_info
+fi
+cd $currentdir/$repo
+if [ $compile_starpu -eq 1 ];then
+    if [ ! -f "starpu-1.2.10.tar.gz" ]; then
+        wget http://starpu.gforge.inria.fr/files/starpu-1.2.10/starpu-1.2.10.tar.gz
+    fi
+    if [ -d "starpu-1.2.10" ]; then
+        rm -rf starpu-1.2.10
+    fi
+    tar -zxvf starpu-1.2.10.tar.gz
+    cd starpu-1.2.10
+    [[ -d $starpu_install_dir ]] || mkdir -p $starpu_install_dir
+     ./configure --prefix=$starpu_install_dir --disable-cuda --disable-opencl  --disable-mpi-check  --disable-build-doc --disable-export-dynamic --with-mpicc=`which mpicc`
+    #--disable-mpi-check 
+    make -j
+    make -j install
+    if [ -d "$starpu_install_dir/lib/pkgconfig" ]; then
+        export PKG_CONFIG_PATH=$starpu_install_dir/lib/pkgconfig:$PKG_CONFIG_PATH
+    fi
+    pause_info
+fi
+cd $currentdir/$repo
+if [ $compile_cham -eq 1 ];then
+     git clone https://github.com/Rabab53/modified-chameleon.git
+    cd modified-chameleon
+    cd chameleon
+    git checkout rabab/newchameleon
+    if [ -d build-mpi ]; then
+        rm -rf build-mpi
+    fi
+    mkdir build-mpi
+    cd build-mpi
+#    cmake .. -DCMAKE_INSTALL_PREFIX=$currentdir/$repo/modified-chameleon/chameleon/build-mpi/install -DCMAKE_COLOR_MAKEFILE:BOOL=ON -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON -DBUILD_SHARED_LIBS=OFF -DCHAMELEON_ENABLE_EXAMPLE=ON -DCHAMELEON_ENABLE_TESTING=ON -DCHAMELEON_ENABLE_TIMING=ON -DCHAMELEON_USE_MPI=ON -DCHAMELEON_USE_CUDA=OFF -DCHAMELEON_SCHED_QUARK=OFF -DCHAMELEON_SCHED_STARPU=ON \
+#    -DBLAS_LIBRARIES="-Wl,--no-as-needed;-L${MKLROOT}/lib;-lmkl_intel_lp64;-lmkl_core;-lmkl_sequential;-lpthread;-lm;-ldl" -DBLAS_COMPILER_FLAGS="-m64;-I${MKLROOT}/include" -DLAPACK_LIBRARIES="-Wl,--no-as-needed;-L${MKLROOT}/lib;-lmkl_intel_lp64;-lmkl_core;-lmkl_sequential;-lpthread;-lm;-ldl" -DCBLAS_DIR="${MKLROOT}" -DLAPACKE_DIR="${MKLROOT}" -DTMG_DIR="${MKLROOT}" \
+#    -DMPI_C_COMPILER=`which mpicc`
+
+    cmake .. -DCMAKE_INSTALL_PREFIX=$currentdir/$repo/modified-chameleon/chameleon/build-mpi/install -DCMAKE_COLOR_MAKEFILE:BOOL=ON -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON -DBUILD_SHARED_LIBS=OFF -DCHAMELEON_ENABLE_EXAMPLE=ON -DCHAMELEON_ENABLE_TESTING=ON -DCHAMELEON_ENABLE_TIMING=ON -DCHAMELEON_USE_MPI=ON -DCHAMELEON_USE_CUDA=OFF -DCHAMELEON_SCHED_QUARK=OFF -DCHAMELEON_SCHED_STARPU=ON 
+    make -j install
+    if [ -d $currentdir/$repo/modified-chameleon/chameleon/build-mpi/install ]; then
+        export PKG_CONFIG_PATH=$currentdir/$repo/modified-chameleon/chameleon/build-mpi/install/lib/pkgconfig/:$PKG_CONFIG_PATH
+    fi
+    pause_info
+fi
+cd $currentdir/$repo
+if [ $compile_al4san -eq 1 ];then
+    rm -rf build-mpi
+    mkdir build-mpi
+    cd build-mpi
+    cmake .. -DCMAKE_INSTALL_PREFIX=$currentdir/$repo/build-mpi/install  -DAL4SAN_SCHED_STARPU=ON -DAL4SAN_USE_MPI=ON -DAL4SAN_ENABLE_CUDA=OFF -DAL4SAN_USE_CUDA=OFF
+    make -j
+    make install
+    if [ -d $currentdir/$repo/build-mpi/install ]; then
+        export PKG_CONFIG_PATH=$currentdir/$repo/build-mpi/install/lib/pkgconfig/:$PKG_CONFIG_PATH
+    fi
+
+fi
+
+echo "Everything has finished, returning to initial folder \"$currentdir\""
+cd $currentdir
diff --git a/script/build-shared.sh b/script/build-shared.sh
new file mode 100644
index 0000000..86515d3
--- /dev/null
+++ b/script/build-shared.sh
@@ -0,0 +1,123 @@
+#!/bin/bash
+repo=al4san-dev
+currentdir=`pwd`
+hwloc_install_dir=$currentdir/al4san-dev/hwloc-install
+starpu_install_dir=$currentdir/al4san-dev/starpu-1.2-install
+
+
+currentdir=`pwd`
+run_clone=0
+set_pkgconfig_runtime_libs=1
+run_update_submodules=0
+run_module_setup=1
+compile_hwloc=1
+compile_starpu=1
+compile_cham=0
+compile_starsh=0
+compile_starshcore=0
+compile_al4san=1
+compile_hcore=1
+pause_info(){
+    echo "Please press enter key to proceed"; read
+    echo "================="
+}
+pause_step(){
+    echo "Please press enter key to proceed"; read
+    #echo "================="
+}
+
+if [ $run_clone -eq 1 ]; then
+if [ ! -d $repo ]; then
+    git clone git@github.com:ecrc/$repo.git
+    pause_step
+else
+    echo "Echo \"$repo\" exists so I am not cloning from github"
+    pause_info
+fi
+fi
+if [ $set_pkgconfig_runtime_libs -eq 1 ]; then
+    export PKG_CONFIG_PATH=$hwloc_install_dir/lib/pkgconfig:$PKG_CONFIG_PATH
+    export PKG_CONFIG_PATH=$starpu_install_dir/lib/pkgconfig:$PKG_CONFIG_PATH
+fi
+cd  $currentdir/$repo
+if [ $run_update_submodules -eq 1 ];then 
+    git submodule update --init --recursive
+fi
+if [ $run_module_setup -eq 1 ]; then
+    . script/modules-ecrc.sh
+    pause_info
+fi
+if [ $compile_hwloc -eq 1 ];then
+    if [  ! -f "hwloc-1.11.13.tar.gz" ]; then
+	wget https://download.open-mpi.org/release/hwloc/v1.11/hwloc-1.11.13.tar.gz
+        tar -zxvf hwloc-1.11.13.tar.gz
+    fi
+    if [ -d "hwloc-1.11.13" ]; then
+    	rm -rf hwloc-1.11.13
+    fi
+    tar -zxvf hwloc-1.11.13.tar.gz
+    cd hwloc-1.11.13
+    [[ -d $hwloc_install_dir ]] || mkdir -p $hwloc_install_dir
+   ./configure --prefix=$hwloc_install_dir --disable-libxml2 --disable-pci --enable-shared=yes --enable-static=yes
+    make -j
+    make -j install
+    if [ -d "$hwloc_install_dir/lib/pkgconfig" ]; then
+        export PKG_CONFIG_PATH=$hwloc_install_dir/lib/pkgconfig:$PKG_CONFIG_PATH
+    fi
+    pause_info
+fi
+cd  $currentdir/$repo
+if [ $compile_starpu -eq 1 ];then
+    if [ ! -f "starpu-1.2.10.tar.gz" ]; then
+        wget http://starpu.gforge.inria.fr/files/starpu-1.2.10/starpu-1.2.10.tar.gz
+    fi
+    if [ -d "starpu-1.2.10" ]; then
+        rm -rf starpu-1.2.10
+    fi
+    tar -zxvf starpu-1.2.10.tar.gz
+    cd starpu-1.2.10
+    [[ -d $starpu_install_dir ]] || mkdir -p $starpu_install_dir
+    ./configure --prefix=$starpu_install_dir --disable-cuda --disable-opencl  --disable-build-doc --disable-export-dynamic  --without-mpicc 
+    #--disable-mpi-check 
+    make -j
+    make -j install
+    if [ -d "$starpu_install_dir/lib/pkgconfig" ]; then
+        export PKG_CONFIG_PATH=$starpu_install_dir/lib/pkgconfig:$PKG_CONFIG_PATH
+        export LD_LIBRARY_PATH=$starpu_install_dir/lib:$LD_LIBRARY_PATH
+
+    fi
+    pause_info
+fi
+cd $currentdir/$repo
+if [ $compile_cham -eq 1 ];then
+     git clone https://github.com/Rabab53/modified-chameleon.git
+    cd modified-chameleon
+    cd chameleon
+    git checkout rabab/newchameleon
+    if [ -d build ]; then
+        rm -rf build
+    fi
+    mkdir build 
+    cd build
+    cmake .. -DCMAKE_INSTALL_PREFIX=$currentdir/$repo/modified-chameleon/chameleon/build/install -DCMAKE_COLOR_MAKEFILE:BOOL=ON -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON -DBUILD_SHARED_LIBS=OFF -DCHAMELEON_ENABLE_EXAMPLE=ON -DCHAMELEON_ENABLE_TESTING=OFF -DCHAMELEON_ENABLE_TIMING=ON -DCHAMELEON_USE_MPI=OFF -DCHAMELEON_USE_CUDA=OFF -DCHAMELEON_SCHED_QUARK=OFF -DCHAMELEON_SCHED_STARPU=ON 
+    make -j install
+    if [ -d $currentdir/$repo/modified-chameleon/chameleon/build/install ]; then
+        export PKG_CONFIG_PATH=$currentdir/$repo/modified-chameleon/chameleon/build/install/lib/pkgconfig/:$PKG_CONFIG_PATH
+    fi
+    pause_info
+fi
+cd $currentdir/$repo
+if [ $compile_al4san -eq 1 ];then
+    rm -rf build
+    mkdir build
+    cd build
+    cmake .. -DCMAKE_INSTALL_PREFIX=$currentdir/$repo/build/install -DAL4SAN_SCHED_STARPU=ON -DAL4SAN_USE_MPI=OFF -DAL4SAN_ENABLE_CUDA=OFF -DAL4SAN_USE_CUDA=OFF -DCMAKE_COLOR_MAKEFILE:BOOL=ON -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON
+    make -j
+    make install
+    if [ -d $currentdir/$repo/build/install ]; then
+        export PKG_CONFIG_PATH=$currentdir/$repo/build/install/lib/pkgconfig/:$PKG_CONFIG_PATH
+    fi
+fi
+
+echo "Everything has finished, returning to initial folder \"$currentdir\""
+cd $currentdir
diff --git a/script/compile-al4san.sh b/script/compile-al4san.sh
index 3b8c632..c5403bc 100644
--- a/script/compile-al4san.sh
+++ b/script/compile-al4san.sh
@@ -4,7 +4,7 @@ module load mkl/2018-initial
 module load gcc/5.5.0
 module load cmake/3.9.6
 module load hwloc/1.11.8-gcc-5.5.0
-#module load openmpi/3.0.0-gcc-5.5.0
+module load openmpi/3.0.0-gcc-5.5.0
 module load cuda/9.0
 module load ecrc-extras
 
diff --git a/script/modules-ecrc-mpi.sh b/script/modules-ecrc-mpi.sh
new file mode 100644
index 0000000..c726a98
--- /dev/null
+++ b/script/modules-ecrc-mpi.sh
@@ -0,0 +1,2 @@
+#module load openmpi/4.0.1-gcc-8.3.0 
+module load  openmpi/3.0.0-gcc-7.2.0 
diff --git a/script/modules-ecrc.sh b/script/modules-ecrc.sh
new file mode 100644
index 0000000..1d1df04
--- /dev/null
+++ b/script/modules-ecrc.sh
@@ -0,0 +1,13 @@
+#module load mkl/2018-initial
+module load ecrc-extras
+module load mkl/2019-update-5
+#module load gcc/5.5.0
+module load cmake/3.9.6
+module load gcc/7.2.0
+#module load intel
+#module load likwid/5.0.0-gcc-8.3.0
+#module load hwloc/1.11.8-gcc-5.5.0
+#module load starpu/1.2.3-gcc-5.5.0-mkl-openmpi-3.0.0
+#module load starpu/1.2.4-gcc-5.5.0-mkl-openmpi-3.0.0
+#module load starpu/1.2.6-gcc-5.5.0-mkl-openmpi-3.0.0 
+#module load gsl/2.4-gcc-5.5.0