Diff Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659177493c27: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\Process\Process::getDescriptors

Symfony\Component\Process\Process::getDescriptorsRun #5659123816918Run #5659177493c27DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)161 153 -8 -5.0%
Incl. Wall Time (microsec) per call 81 77 -4 -5.0%
Excl. Wall Time (microsec)19 20 1 5.3%
Incl. MemUse (bytes)32,928 32,928 0 0.0%
Incl. MemUse (bytes) per call 16,464 16,464 0 0.0%
Excl. MemUse (bytes)1,704 1,704 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::getDescriptors [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::getDescriptors0 N/A% -8 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 12.5% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Process\Process::start0 N/A% -8 -100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% -6 -75.0% 0 N/A% 0 N/A%
Symfony\Component\Process\Pipes\UnixPipes::create0 N/A% -2 -25.0% 0 N/A% 0 N/A%
Symfony\Component\Process\Pipes\UnixPipes::getDescriptors0 N/A% -1 -12.5% 0 N/A% 0 N/A%