com.diffplug.common.base.Errors$WrappedAsRuntimeException: java.io.EOFException
	at app//com.diffplug.common.base.Errors.asRuntime(Errors.java:408)
	at app//com.diffplug.spotless.TestProvisioner.caching(TestProvisioner.java:108)
	at app//com.diffplug.spotless.TestProvisioner.lambda$static$7(TestProvisioner.java:144)
	at app//com.diffplug.common.base.Suppliers$MemoizingSupplier.get(Suppliers.java:134)
	at app//com.diffplug.spotless.TestProvisioner.mavenCentral(TestProvisioner.java:140)
	at app//com.diffplug.spotless.antlr4.Antlr4FormatterStepTest.formatGrammar(Antlr4FormatterStepTest.java:27)
	at [email protected]/java.lang.reflect.Method.invoke(Method.java:566)
	at [email protected]/java.util.ArrayList.forEach(ArrayList.java:1541)
	at [email protected]/java.util.ArrayList.forEach(ArrayList.java:1541)
Caused by: java.io.EOFException
	at java.base/java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2911)
	at java.base/java.io.ObjectInputStream$BlockDataInputStream.readUTFBody(ObjectInputStream.java:3684)
	at java.base/java.io.ObjectInputStream$BlockDataInputStream.readUTF(ObjectInputStream.java:3476)
	at java.base/java.io.ObjectInputStream.readString(ObjectInputStream.java:2064)
	at java.base/java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1669)
	at java.base/java.io.ObjectInputStream$GetFieldImpl.readFields(ObjectInputStream.java:2682)
	at java.base/java.io.ObjectInputStream.readFields(ObjectInputStream.java:669)
	at java.base/java.io.File.readObject(File.java:2273)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at java.base/java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1046)
	at java.base/java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2357)
	at java.base/java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2228)
	at java.base/java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1687)
	at java.base/java.io.ObjectInputStream.readArray(ObjectInputStream.java:2134)
	at java.base/java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1675)
	at java.base/java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2496)
	at java.base/java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2390)
	at java.base/java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2228)
	at java.base/java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1687)
	at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:489)
	at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:447)
	at java.base/java.util.HashMap.readObject(HashMap.java:1466)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at java.base/java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1046)
	at java.base/java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2357)
	at java.base/java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2228)
	at java.base/java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1687)
	at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:489)
	at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:447)
	at com.diffplug.spotless.TestProvisioner.caching(TestProvisioner.java:106)
	... 7 more