Hi, nice work, out of curiosity I tried on a VM with 24 virtual cores:
Sequential new phpruntests: 29.6 seconds Parallel -z 4: 12.1 - 12.3 secs Parallel -z 8: 10.6 - 10.9 secs Parallel -z 16: 10.6 - 11.3 secs Parallel -z 24: 10.9 - 11.7 secs Btw I'm seeing this error: PHP Warning: Invalid argument supplied for foreach() in phpruntests/src/testrun/rtPhpTestRun.php on line 107 PHP Notice: Undefined offset: 1 in phpruntests/src/testrun/rtPhpTestRun.php on line 107 Devis
