Diff Report
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\Process\Process::isSigchildEnabled

Symfony\Component\Process\Process::isSigchildEnabledRun #5659186b7d6e0Run #565918537d922DiffDiff%
Number of Function Calls400 400 0 0.0%
Incl. Wall Time (microsec)83,532 37,419 -46,113 -55.2%
Incl. Wall Time (microsec) per call 209 94 -115 -55.2%
Excl. Wall Time (microsec)1,871 1,947 76 4.1%
Incl. MemUse (bytes)612,800 612,800 0 0.0%
Incl. MemUse (bytes) per call 1,532 1,532 0 0.0%
Excl. MemUse (bytes)-1,596,800 -1,596,800 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\Process\Process::isSigchildEnabled [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\Process\Process::isSigchildEnabled0 N/A% -46,113 -10.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function76 0.2% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Process\Process::__construct0 N/A% -46,122 -100.0% 0 N/A% 0 N/A%
Symfony\Component\Process\Process::mustRun0 N/A% 9 0.0% 0 N/A% 0 N/A%
Child functions
phpinfo0 N/A% -46,199 -100.2% 0 N/A% 0 N/A%
strpos0 N/A% 16 0.0% 0 N/A% 0 N/A%
function_exists0 N/A% -6 -0.0% 0 N/A% 0 N/A%
ob_start0 N/A% -3 -0.0% 0 N/A% 0 N/A%
ob_get_clean0 N/A% 3 0.0% 0 N/A% 0 N/A%