Diff Report
Run #54dec6fc087bf: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec59a01be2: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for preg_match_all

preg_match_allRun #54dec6fc087bfRun #54dec59a01be2DiffDiff%
Number of Function Calls112 112 0 0.0%
Incl. Wall Time (microsec)321 343 22 6.9%
Incl. Wall Time (microsec) per call 3 3 0 6.9%
Excl. Wall Time (microsec)321 343 22 6.9%
Incl. MemUse (bytes)129,800 129,816 16 0.0%
Incl. MemUse (bytes) per call 1,159 1,159 0 0.0%
Excl. MemUse (bytes)129,800 129,816 16 0.0%
Incl. PeakMemUse (bytes)18,256 33,992 15,736 86.2%
Incl. PeakMemUse (bytes) per call 163 304 141 86.2%
Excl. PeakMemUse (bytes)18,256 33,992 15,736 86.2%

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% 22 0.0% 16 0.0% 15,736 1.0%
Exclusive Metrics Diff for Current Function22 100.0% 16 100.0% 15,736 100.0%
Parent functions
Drupal\Component\Utility\Tags::explode0 N/A% 24 109.1% 8 50.0% 15,736 100.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -2 -9.1% 8 50.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 0 0.0% 0 0.0% 0 0.0%