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Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Symfony\Component\Routing\RouteCompiler::compilePattern [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\Routing\RouteCompiler::compilePattern8 4.4% 720 0.2% 730 0.3% 47,256 0.3% 20,712 0.1%
Exclusive Metrics for Current Function486 67.5% 330 45.2% 10,856 23.0% 7,960 38.4%
Parent function
Symfony\Component\Routing\RouteCompiler::compile8 100.0% 720 100.0% 730 100.0% 47,256 100.0% 20,712 100.0%
Child functions
Symfony\Component\Routing\RouteCompiler::computeRegexp16 9.6% 91 12.6% 105 14.4% 8,136 17.2% 4,104 19.8%
preg_match_all8 4.8% 39 5.4% 46 6.3% 7,608 16.1% 880 4.2%
Symfony\Component\Routing\RouteCompiler::findNextSeparator6 3.6% 24 3.3% 29 4.0% 3,464 7.3% 0 0.0%
Symfony\Component\Routing\Route::hasDefault5 3.0% 21 2.9% 28 3.8% 2,232 4.7% 1,984 9.6%
substr36 21.7% 13 1.8% 43 5.9% 2,024 4.3% 808 3.9%
array_reverse8 4.8% 12 1.7% 19 2.6% 3,560 7.5% 2,064 10.0%
sprintf6 3.6% 10 1.4% 14 1.9% 2,344 5.0% 808 3.9%
Symfony\Component\Routing\Route::getRequirement7 4.2% 7 1.0% 19 2.6% 1,192 2.5% 0 0.0%
preg_quote6 3.6% 5 0.7% 9 1.2% 1,000 2.1% 752 3.6%
preg_match2 1.2% 3 0.4% 4 0.5% 808 1.7% 0 0.0%
in_array7 4.2% 3 0.4% 7 1.0% 808 1.7% 0 0.0%
count16 9.6% 3 0.4% 21 2.9% 800 1.7% 800 3.9%
is_numeric7 4.2% 1 0.1% 13 1.8% 808 1.7% 0 0.0%
strlen29 17.5% 1 0.1% 34 4.7% 808 1.7% 552 2.7%
strpos7 4.2% 1 0.1% 9 1.2% 808 1.7% 0 0.0%