Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match_all

preg_match_allRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 18 18 N/A%
Incl. Wall Time (microsec) 100 100 N/A%
Incl. Wall Time (microsec) per call N/A 6 6 N/A%
Excl. Wall Time (microsec) 100 100 N/A%
Incl. CPU (microsecs) 117 117 N/A%
Incl. CPU (microsecs) per call N/A 7 7 N/A%
Excl. CPU (microsec) 117 117 N/A%
Incl. MemUse (bytes) 17,288 17,288 N/A%
Incl. MemUse (bytes) per call N/A 960 960 N/A%
Excl. MemUse (bytes) 17,288 17,288 N/A%
Incl. PeakMemUse (bytes) 880 880 N/A%
Incl. PeakMemUse (bytes) per call N/A 49 49 N/A%
Excl. PeakMemUse (bytes) 880 880 N/A%

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_all18 66.7% 100 0.0% 117 0.0% 17,288 0.1% 880 0.0%
Exclusive Metrics Diff for Current Function100 100.0% 117 100.0% 17,288 100.0% 880 100.0%
Parent functions
Symfony\Component\Routing\RouteCompiler::compilePattern11 61.1% 53 53.0% 63 53.8% 3,792 21.9% 880 100.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl7 38.9% 47 47.0% 54 46.2% 13,496 78.1% 0 0.0%