Diff Report
Run #526a240c73a50: 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 #526a240c73a50Run #526a239923027DiffDiff%
Number of Function Calls65 65 0 0.0%
Incl. Wall Time (microsec)166 167 1 0.6%
Incl. Wall Time (microsec) per call 3 3 0 0.6%
Excl. Wall Time (microsec)166 167 1 0.6%
Incl. CPU (microsecs)224 219 -5 -2.2%
Incl. CPU (microsecs) per call 3 3 -0 -2.2%
Excl. CPU (microsec)224 219 -5 -2.2%
Incl. MemUse (bytes)19,352 19,296 -56 -0.3%
Incl. MemUse (bytes) per call 298 297 -1 -0.3%
Excl. MemUse (bytes)19,352 19,296 -56 -0.3%
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% 1 2.9% -5 -3.0% -56 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% -5 -100.0% -56 -100.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 4 400.0% 3 60.0% -56 -100.0% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -3 -300.0% -8 -160.0% 0 0.0% 0 N/A%