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\Pipes\UnixPipes::areOpen

Symfony\Component\Process\Pipes\UnixPipes::areOpenRun #565918537d922Run #5659186b7d6e0DiffDiff%
Number of Function Calls616 633 17 2.8%
Incl. Wall Time (microsec)286 290 4 1.4%
Incl. Wall Time (microsec) per call 0 0 -0 -1.3%
Excl. Wall Time (microsec)286 290 4 1.4%
Incl. MemUse (bytes)98,368 99,184 816 0.8%
Incl. MemUse (bytes) per call 160 157 -3 -1.9%
Excl. MemUse (bytes)98,368 99,184 816 0.8%
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\Pipes\UnixPipes::areOpen [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\Pipes\UnixPipes::areOpen17 100.0% 4 0.0% 816 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function4 100.0% 816 100.0% 0 N/A%
Parent function
Symfony\Component\Process\Process::wait17 100.0% 4 100.0% 816 100.0% 0 N/A%