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::close

Symfony\Component\Process\Process::closeRun #565918537d922Run #5659186b7d6e0DiffDiff%
Number of Function Calls200 200 0 0.0%
Incl. Wall Time (microsec)8,235 11,000 2,765 33.6%
Incl. Wall Time (microsec) per call 41 55 14 33.6%
Excl. Wall Time (microsec)6,997 9,507 2,510 35.9%
Incl. MemUse (bytes)272,800 272,800 0 0.0%
Incl. MemUse (bytes) per call 1,364 1,364 0 0.0%
Excl. MemUse (bytes)165,600 165,600 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::close [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::close0 N/A% 2,765 0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2,510 90.8% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Process\Process::updateStatus0 N/A% 2,765 100.0% 0 N/A% 0 N/A%
Child functions
proc_close0 N/A% 275 9.9% 0 N/A% 0 N/A%
Symfony\Component\Process\Pipes\AbstractPipes::close0 N/A% -25 -0.9% 0 N/A% 0 N/A%
is_resource0 N/A% 5 0.2% 0 N/A% 0 N/A%