support running testsuite with negative niceness #11481
Merged
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a bug in the regex would break getNice() if the current niceness was negative, which would make the whole test fail.
Previously:
this would fail:
time sudo nice --adjustment=-19 ./php run-tests.php -j$(nproc) -x --offline ext/standard/tests/general_functions/proc_nice_basic.phpt --color --show-all
and this would work:
time sudo ./php run-tests.php -j$(nproc) -x --offline ext/standard/tests/general_functions/proc_nice_basic.phpt --color --show-all
now they both work.