Diff Report
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
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Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #52e4a222581efRun #52e4a1c03557cDiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)877 926 49 5.6%
Incl. Wall Time (microsec) per call 35 37 2 5.6%
Excl. Wall Time (microsec)674 712 38 5.6%
Incl. CPU (microsecs)894 950 56 6.3%
Incl. CPU (microsecs) per call 36 38 2 6.3%
Excl. CPU (microsec)467 519 52 11.1%
Incl. MemUse (bytes)63,880 63,896 16 0.0%
Incl. MemUse (bytes) per call 2,555 2,556 1 0.0%
Excl. MemUse (bytes)33,712 33,720 8 0.0%
Incl. PeakMemUse (bytes)17,240 17,248 8 0.0%
Incl. PeakMemUse (bytes) per call 690 690 0 0.0%
Excl. PeakMemUse (bytes)6,112 6,120 8 0.1%

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% 49 9.9% 56 26.4% 16 0.1% 8 0.0%
Exclusive Metrics Diff for Current Function38 77.6% 52 92.9% 8 50.0% 8 100.0%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 49 100.0% 56 100.0% 16 100.0% 8 100.0%
Child functions
substr0 N/A% 4 8.2% 5 8.9% 0 0.0% 0 0.0%
array_reverse0 N/A% -3 -6.1% 0 0.0% 0 0.0% 0 0.0%
preg_match_all0 N/A% 2 4.1% -4 -7.1% 0 0.0% 0 0.0%
sprintf0 N/A% 2 4.1% 1 1.8% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 2 4.1% -1 -1.8% 0 0.0% 0 0.0%
strlen0 N/A% 2 4.1% 4 7.1% 0 0.0% 0 0.0%
count0 N/A% 2 4.1% -5 -8.9% 0 0.0% 0 0.0%
preg_quote0 N/A% 0 0.0% 1 1.8% 0 0.0% 0 0.0%
Symfony\Component\Routing\Route::hasDefault0 N/A% 0 0.0% 3 5.4% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::findNextSeparator0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
strpos0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_numeric0 N/A% 0 0.0% 1 1.8% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% 0 0.0% 8 50.0% 0 0.0%
Symfony\Component\Routing\Route::getRequirement0 N/A% 0 0.0% -1 -1.8% 0 0.0% 0 0.0%