Diff Report
Run #526a23ef211f9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match_all

preg_match_allRun #526a23ef211f9Run #526a239923027DiffDiff%
Number of Function Calls65 65 0 0.0%
Incl. Wall Time (microsec)174 167 -7 -4.0%
Incl. Wall Time (microsec) per call 3 3 -0 -4.0%
Excl. Wall Time (microsec)174 167 -7 -4.0%
Incl. CPU (microsecs)232 219 -13 -5.6%
Incl. CPU (microsecs) per call 4 3 -0 -5.6%
Excl. CPU (microsec)232 219 -13 -5.6%
Incl. MemUse (bytes)19,296 19,296 0 0.0%
Incl. MemUse (bytes) per call 297 297 0 0.0%
Excl. MemUse (bytes)19,296 19,296 0 0.0%
Incl. PeakMemUse (bytes)1,776 1,776 0 0.0%
Incl. PeakMemUse (bytes) per call 27 27 0 0.0%
Excl. PeakMemUse (bytes)1,776 1,776 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% -7 -0.7% -13 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -100.0% -13 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -11 -157.1% -15 -115.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 4 57.1% 2 15.4% 0 N/A% 0 N/A%