Diff Report
Run #539fd2109980d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match_all

preg_match_allRun #539fd2109980dRun #539fd0a78f1b7DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)277 295 18 6.5%
Incl. Wall Time (microsec) per call 7 7 0 6.5%
Excl. Wall Time (microsec)277 295 18 6.5%
Incl. CPU (microsecs)325 346 21 6.5%
Incl. CPU (microsecs) per call 8 8 0 6.5%
Excl. CPU (microsec)325 346 21 6.5%
Incl. MemUse (bytes)41,712 41,712 0 0.0%
Incl. MemUse (bytes) per call 993 993 0 0.0%
Excl. MemUse (bytes)41,712 41,712 0 0.0%
Incl. PeakMemUse (bytes)2,816 2,816 0 0.0%
Incl. PeakMemUse (bytes) per call 67 67 0 0.0%
Excl. PeakMemUse (bytes)2,816 2,816 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% 18 0.3% 21 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function18 100.0% 21 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 10 55.6% 13 61.9% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 6 33.3% 7 33.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Tags::explode0 N/A% 2 11.1% 1 4.8% 0 N/A% 0 N/A%