Diff Report
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for preg_match_all

preg_match_allRun #51a944519b58cRun #51a9457328375DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)57 102 45 78.9%
Incl. Wall Time (microsec) per call 5 9 4 78.9%
Excl. Wall Time (microsec)57 102 45 78.9%
Incl. CPU (microsecs)68 117 49 72.1%
Incl. CPU (microsecs) per call 6 11 4 72.1%
Excl. CPU (microsec)68 117 49 72.1%
Incl. MemUse (bytes)14,312 14,312 0 0.0%
Incl. MemUse (bytes) per call 1,301 1,301 0 0.0%
Excl. MemUse (bytes)14,312 14,312 0 0.0%
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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
preg_match_all0 N/A% 45 5.2% 49 5.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function45 100.0% 49 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 45 100.0% 47 95.9% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 0 0.0% 2 4.1% 0 N/A% 0 N/A%