Diff Report
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef19752730: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match_all

preg_match_allRun #530ef14e56c65Run #530ef19752730DiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)146 136 -10 -6.8%
Incl. Wall Time (microsec) per call 4 4 -0 -6.8%
Excl. Wall Time (microsec)146 136 -10 -6.8%
Incl. CPU (microsecs)176 164 -12 -6.8%
Incl. CPU (microsecs) per call 5 5 -0 -6.8%
Excl. CPU (microsec)176 164 -12 -6.8%
Incl. MemUse (bytes)23,264 23,264 0 0.0%
Incl. MemUse (bytes) per call 665 665 0 0.0%
Excl. MemUse (bytes)23,264 23,264 0 0.0%
Incl. PeakMemUse (bytes)3,456 3,456 0 0.0%
Incl. PeakMemUse (bytes) per call 99 99 0 0.0%
Excl. PeakMemUse (bytes)3,456 3,456 0 0.0%

Parent/Child Regression/Improvement report for preg_match_all [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
preg_match_all0 N/A% -10 -0.1% -12 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -11 -110.0% -12 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 1 10.0% 0 0.0% 0 N/A% 0 N/A%