Diff Report
Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f28d53cc42b: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for preg_match_all

preg_match_allRun #54f283c5bb5f3Run #54f28d53cc42bDiffDiff%
Number of Function Calls116 116 0 0.0%
Incl. Wall Time (microsec)598 538 -60 -10.0%
Incl. Wall Time (microsec) per call 5 5 -1 -10.0%
Excl. Wall Time (microsec)598 538 -60 -10.0%
Incl. MemUse (bytes)132,640 132,784 144 0.1%
Incl. MemUse (bytes) per call 1,143 1,145 1 0.1%
Excl. MemUse (bytes)132,640 132,784 144 0.1%
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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
preg_match_all0 N/A% -60 -0.6% 144 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-60 -100.0% 144 100.0% 0 N/A%
Parent functions
Drupal\Component\Utility\Tags::explode0 N/A% -54 -90.0% 136 94.4% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -5 -8.3% 8 5.6% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -1 -1.7% 0 0.0% 0 N/A%