Diff Report
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
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Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #52c96bbf45f87Run #52c96b69a1c07DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)845 854 9 1.1%
Incl. Wall Time (microsec) per call 34 34 0 1.1%
Excl. Wall Time (microsec)640 655 15 2.3%
Incl. CPU (microsecs)869 873 4 0.5%
Incl. CPU (microsecs) per call 35 35 0 0.5%
Excl. CPU (microsec)455 455 0 0.0%
Incl. MemUse (bytes)67,232 67,216 -16 -0.0%
Incl. MemUse (bytes) per call 2,689 2,689 -1 -0.0%
Excl. MemUse (bytes)33,264 33,264 0 0.0%
Incl. PeakMemUse (bytes)17,288 17,272 -16 -0.1%
Incl. PeakMemUse (bytes) per call 692 691 -1 -0.1%
Excl. PeakMemUse (bytes)6,512 6,496 -16 -0.2%

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% 9 1.6% 4 0.7% -16 -0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function15 166.7% 0 0.0% 0 0.0% -16 -100.0%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 9 100.0% 4 100.0% -16 -100.0% -16 -100.0%
Child functions
array_reverse0 N/A% -4 -44.4% -1 -25.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% -4 -44.4% 3 75.0% 0 0.0% 0 0.0%
preg_match_all0 N/A% 2 22.2% 4 100.0% 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%
preg_quote0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\Route::hasDefault0 N/A% 0 0.0% 3 75.0% 0 0.0% 0 0.0%
sprintf0 N/A% 0 0.0% 2 50.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\Route::getRequirement0 N/A% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%
strpos0 N/A% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%
strlen0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
substr0 N/A% 0 0.0% -5 -125.0% 0 0.0% 0 0.0%
count0 N/A% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%
is_numeric0 N/A% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% 2 50.0% -16 -100.0% 0 0.0%