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

Symfony\Component\Process\Process::isSigchildEnabledRun #565918537d922Run #5659186b7d6e0DiffDiff%
Number of Function Calls400 400 0 0.0%
Incl. Wall Time (microsec)37,419 83,532 46,113 123.2%
Incl. Wall Time (microsec) per call 94 209 115 123.2%
Excl. Wall Time (microsec)1,947 1,871 -76 -3.9%
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 Function-76 -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%