compile failed, make: *** [matrix/test] Error 2, FAIL numpy-array-test

[andy380743909]

compile the latest code( e4eb4f6725d836b7915230f54adedfb605379254 )

failed with error:

Running sparse-matrix-test ... 0s... SUCCESS sparse-matrix-test
Running numpy-array-test ...c++ -std=c++14 -I.. -I/Users/andy/Workspace/kaldi/tools/openfst-1.7.2/include -O1  -Wall -Wno-sign-compare -Wno-unused-local-typedefs -Wno-deprecated-declarations -Winit-self -DKALDI_DOUBLEPRECISION=0 -DHAVE_EXECINFO_H=1 -DHAVE_CXXABI_H -DHAVE_CLAPACK -msse -msse2 -pthread -g  -fPIC -Wno-mismatched-tags   -c -o transition-model.o transition-model.cc
/bin/bash: line 1: 31370 Abort trap: 6           ./$x > $x.testlog 2>&1
 0s... FAIL numpy-array-test
make[1]: *** [test] Error 1
make: *** [matrix/test] Error 2
make: *** Waiting for unfinished jobs....

and I cd to src/matrics, run the test by myself, it shows the detail as below :

[andy380743909]

Kaldi depends python2.7, so I create a virtualenv with python2.7. But this test run on python3, I don't know how to fix it

[andy380743909]

Thanks https://github.com/kaldi-asr/kaldi/issues/4491 for guiding me to find the error detail log

[andy380743909]

Solved this issue by install python3 and numpy for python3. But this root cause of this issue is the test code in matrics module depends on python3 and numpy. Hope this is useful for someone with the same environment issue.

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