This issue has been fixed by the following change:
changeset: 98427:b48ae54ed5be
user: Victor Stinner <victor.stinner@gmail.com>
date: Wed Sep 30 01:39:28 2015 +0200
files: Lib/test/libregrtest/cmdline.py Lib/test/libregrtest/main.py Lib/te
description:
Issue #25220, libregrtest: Call setup_python(ns) in the slaves
Slaves (child processes running tests for regrtest -jN) now inherit
--memlimit/-M, --threshold/-t and --nowindows/-n options.
* -M, -t and -n are now supported with -jN
* Factorize code to run tests.
* run_test_in_subprocess() now pass the whole "ns" namespace to the child
process.