Diff Report
Run #51a287b61fb31: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #51a287b61fb31Run #51a287779d22eDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)141 145 4 2.8%
Incl. Wall Time (microsec) per call 47 48 1 2.8%
Excl. Wall Time (microsec)97 101 4 4.1%
Incl. CPU (microsecs)144 149 5 3.5%
Incl. CPU (microsecs) per call 48 50 2 3.5%
Excl. CPU (microsec)76 80 4 5.3%
Incl. MemUse (bytes)13,920 13,920 0 0.0%
Incl. MemUse (bytes) per call 4,640 4,640 0 0.0%
Excl. MemUse (bytes)6,680 6,680 0 0.0%
Incl. PeakMemUse (bytes)11,016 11,016 0 0.0%
Incl. PeakMemUse (bytes) per call 3,672 3,672 0 0.0%
Excl. PeakMemUse (bytes)4,752 4,752 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\Routing\RouteCompiler::compilePattern [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
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 4 1.0% 5 5.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 100.0% 4 80.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 4 100.0% 5 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% -1 -25.0% -2 -40.0% 0 N/A% 0 N/A%
strlen0 N/A% 1 25.0% -1 -20.0% 0 N/A% 0 N/A%
array_reverse0 N/A% 0 0.0% 2 40.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
preg_match_all0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%