Issue after building tag 0.38.0

[sakshamkumar-byt]

Hi I am facing the following error after building 0.38.0

(test_new) saksham.kumar@n248-157-240:~/sdc$ python
Python 3.7.11 (default, Jul 27 2021, 14:32:16) 
[GCC 7.5.0] :: Anaconda, Inc. on linux
Type "help", "copyright", "credits" or "license" for more information.

import pandas as pd
from numba import njit

@njit
def dataframe_copy():
    df = pd.DataFrame({'A': [1.0, 2.0, 3.0, 1.0], 'B': [4, 5, 6, 7]})
    new_df = df.copy(deep=True)
    return new_df

print(dataframe_copy())


/home/saksham.kumar/miniconda3/envs/test_new/lib/python3.7/site-packages/numba/core/dispatcher.py:237: UserWarning: Numba extension module 'sdc' failed to load due to 'ImportError(cannot import name 'hstr_ext' from 'sdc' (/data00/home/saksham.kumar/sdc/sdc/__init__.py))'.
  entrypoints.init_all()
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/home/saksham.kumar/miniconda3/envs/test_new/lib/python3.7/site-packages/numba/core/dispatcher.py", line 414, in _compile_for_args
    error_rewrite(e, 'typing')
  File "/home/saksham.kumar/miniconda3/envs/test_new/lib/python3.7/site-packages/numba/core/dispatcher.py", line 357, in error_rewrite
    raise e.with_traceback(None)
numba.core.errors.TypingError: Failed in nopython mode pipeline (step: nopython frontend)
Unknown attribute 'DataFrame' of type Module(<module 'pandas' from '/home/saksham.kumar/miniconda3/envs/test_new/lib/python3.7/site-packages/pandas/__init__.py'>)

I am at tag 0.38.0

conda list output:

conda list
# packages in environment at /home/saksham.kumar/miniconda3/envs/test_new:
#
# Name                    Version                   Build  Channel
_libgcc_mutex             0.1                        main  
_openmp_mutex             4.5                       1_gnu  
arrow-cpp                 2.0.0            py37hced866c_0  
blas                      1.0                         mkl  
boost-cpp                 1.73.0              h27cfd23_11  
brotli                    1.0.9                he6710b0_2  
bzip2                     1.0.8                h7b6447c_0  
c-ares                    1.18.1               h7f8727e_0  
ca-certificates           2022.2.1             h06a4308_0  
certifi                   2021.10.8        py37h06a4308_2  
double-conversion         3.1.5                he6710b0_1  
gflags                    2.2.2                he6710b0_0  
glog                      0.5.0                h2531618_0  
grpc-cpp                  1.26.0               hf8bcb03_0  
icu                       58.2                 he6710b0_3  
intel-openmp              2021.4.0          h06a4308_3561  
ld_impl_linux-64          2.35.1               h7274673_9  
libboost                  1.73.0              h3ff78a5_11  
libevent                  2.1.12               h8f2d780_0  
libffi                    3.3                  he6710b0_2  
libgcc-ng                 9.3.0               h5101ec6_17  
libgomp                   9.3.0               h5101ec6_17  
libllvm10                 10.0.1               hbcb73fb_5  
libprotobuf               3.11.2               hd408876_0  
libstdcxx-ng              9.3.0               hd4cf53a_17  
libthrift                 0.13.0               hfb8234f_6  
llvmlite                  0.35.0           py37h612dafd_4  
lz4-c                     1.9.3                h295c915_1  
mkl                       2021.4.0           h06a4308_640  
mkl-service               2.4.0            py37h7f8727e_0  
mkl_fft                   1.3.1            py37hd3c417c_0  
mkl_random                1.2.2            py37h51133e4_0  
ncurses                   6.3                  h7f8727e_2  
numba                     0.52.0           py37ha9443f7_0  
numpy                     1.21.2           py37h20f2e39_0  
numpy-base                1.21.2           py37h79a1101_0  
openssl                   1.1.1m               h7f8727e_0  
orc                       1.6.5                h973521d_1  
pandas                    1.2.0            py37ha9443f7_0  
pip                       21.2.2           py37h06a4308_0  
pyarrow                   2.0.0            py37he0739d4_0  
python                    3.7.11               h12debd9_0  
python-dateutil           2.8.2              pyhd3eb1b0_0  
pytz                      2021.3             pyhd3eb1b0_0  
re2                       2020.11.01           h2531618_1  
readline                  8.1.2                h7f8727e_1  
sdc                       0.38.0           py37h628d7e0_0    file:///data00/home/saksham.kumar/sdc/output
setuptools                58.0.4           py37h06a4308_0  
six                       1.16.0             pyhd3eb1b0_1  
snappy                    1.1.8                he6710b0_0  
sqlite                    3.37.2               hc218d9a_0  
tbb                       2020.3               hfd86e86_0  
tbb4py                    2020.3           py37hfd86e86_0  
tk                        8.6.11               h1ccaba5_0  
uriparser                 0.9.3                he6710b0_1  
utf8proc                  2.6.1                h27cfd23_0  
wheel                     0.37.1             pyhd3eb1b0_0  
xz                        5.2.5                h7b6447c_0  
zlib                      1.2.11               h7f8727e_4  
zstd                      1.4.9                haebb681_0