Diff Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match_all

preg_match_allRun #52f30b8747627Run #52f30aadf2c65DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)130 128 -2 -1.5%
Incl. Wall Time (microsec) per call 5 5 -0 -1.5%
Excl. Wall Time (microsec)130 128 -2 -1.5%
Incl. CPU (microsecs)161 159 -2 -1.2%
Incl. CPU (microsecs) per call 6 6 -0 -1.2%
Excl. CPU (microsec)161 159 -2 -1.2%
Incl. MemUse (bytes)22,432 22,432 0 0.0%
Incl. MemUse (bytes) per call 801 801 0 0.0%
Excl. MemUse (bytes)22,432 22,432 0 0.0%
Incl. PeakMemUse (bytes)2,688 2,688 0 0.0%
Incl. PeakMemUse (bytes) per call 96 96 0 0.0%
Excl. PeakMemUse (bytes)2,688 2,688 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% -2 -0.0% -2 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Tags::explode0 N/A% -2 -100.0% -1 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 2 100.0% 1 50.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -2 -100.0% -2 -100.0% 0 N/A% 0 N/A%