Python 3.1 test issue

[George Trojan]

I installed Python 3.1 on RHEL 7.2.  The command make test hangs (or 
takes a lot of time) on test_subprocess.

[396/397] test_subprocess
^C
Test suite interrupted by signal SIGINT.
5 tests omitted:
     test___all__ test_distutils test_site test_socket test_warnings
381 tests OK.
4 tests altered the execution environment:
     test___all__ test_distutils test_site test_warnings
11 tests skipped:
     test_devpoll test_kqueue test_msilib test_ossaudiodev
     test_startfile test_tix test_tk test_ttk_guionly test_winreg
     test_winsound test_zipfile64
make: *** [test] Error 1

CPU was at 100% all the time for process

gtrojan  15758  8907 94 17:29 pts/6 00:06:47 
/home/gtrojan/Downloads/Python-3.5.1/python -R -bb -E -Wdefault 
-Werror::BytesWarning -X faulthandler -m test.regrtest --slaveargs 
[["test_socket", 0, false], {"huntrleaks": false, "match_tests": null, 
"failfast": false, "output_on_failure": false, "use_resources": 
["curses", "network", "decimal", "cpu", "subprocess", "urlfetch"], 
"pgo": false, "timeout": null}]
gtrojan  22889   336  0 17:36 pts/11   00:00:00 grep --color=auto 15758

Is this a problem?

George