Diff Report
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89ec98250c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match_all

preg_match_allRun #51b89dd280f98Run #51b89ec98250cDiffDiff%
Number of Function Calls66 66 0 0.0%
Incl. Wall Time (microsec)232 236 4 1.7%
Incl. Wall Time (microsec) per call 4 4 0 1.7%
Excl. Wall Time (microsec)232 236 4 1.7%
Incl. CPU (microsecs)300 312 12 4.0%
Incl. CPU (microsecs) per call 5 5 0 4.0%
Excl. CPU (microsec)300 312 12 4.0%
Incl. MemUse (bytes)14,392 14,480 88 0.6%
Incl. MemUse (bytes) per call 218 219 1 0.6%
Excl. MemUse (bytes)14,392 14,480 88 0.6%
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 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% 4 0.0% 12 0.1% 88 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function4 100.0% 12 100.0% 88 100.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 2 50.0% 2 16.7% 88 100.0% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 2 50.0% 10 83.3% 0 0.0% 0 N/A%