Diff Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0336932f18: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match_all

preg_match_allRun #51b032b631491Run #51b0336932f18DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)78 73 -5 -6.4%
Incl. Wall Time (microsec) per call 4 4 -0 -6.4%
Excl. Wall Time (microsec)78 73 -5 -6.4%
Incl. CPU (microsecs)95 93 -2 -2.1%
Incl. CPU (microsecs) per call 5 5 -0 -2.1%
Excl. CPU (microsec)95 93 -2 -2.1%
Incl. MemUse (bytes)14,312 14,312 0 0.0%
Incl. MemUse (bytes) per call 753 753 0 0.0%
Excl. MemUse (bytes)14,312 14,312 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 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% -5 -2.2% -2 -0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -6 -120.0% -10 -500.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 1 20.0% 8 400.0% 0 N/A% 0 N/A%