Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03772cdd55: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match_all

preg_match_allRun #52a03729e7d1aRun #52a03772cdd55DiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)146 145 -1 -0.7%
Incl. Wall Time (microsec) per call 4 4 -0 -0.7%
Excl. Wall Time (microsec)146 145 -1 -0.7%
Incl. CPU (microsecs)179 171 -8 -4.5%
Incl. CPU (microsecs) per call 5 5 -0 -4.5%
Excl. CPU (microsec)179 171 -8 -4.5%
Incl. MemUse (bytes)23,520 23,520 0 0.0%
Incl. MemUse (bytes) per call 619 619 0 0.0%
Excl. MemUse (bytes)23,520 23,520 0 0.0%
Incl. PeakMemUse (bytes)3,768 3,768 0 0.0%
Incl. PeakMemUse (bytes) per call 99 99 0 0.0%
Excl. PeakMemUse (bytes)3,768 3,768 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% -1 -0.0% -8 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 3 300.0% -6 -75.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Tags::explode0 N/A% -2 -200.0% -3 -37.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -2 -200.0% 1 12.5% 0 N/A% 0 N/A%