Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #52e4a1c03557cRun #52e4a1fd8a982DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)926 902 -24 -2.6%
Incl. Wall Time (microsec) per call 37 36 -1 -2.6%
Excl. Wall Time (microsec)712 682 -30 -4.2%
Incl. CPU (microsecs)950 920 -30 -3.2%
Incl. CPU (microsecs) per call 38 37 -1 -3.2%
Excl. CPU (microsec)519 486 -33 -6.4%
Incl. MemUse (bytes)63,896 63,896 0 0.0%
Incl. MemUse (bytes) per call 2,556 2,556 0 0.0%
Excl. MemUse (bytes)33,720 33,720 0 0.0%
Incl. PeakMemUse (bytes)17,248 17,248 0 0.0%
Incl. PeakMemUse (bytes) per call 690 690 0 0.0%
Excl. PeakMemUse (bytes)6,120 6,120 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% -24 -6.0% -30 -8.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-30 -125.0% -33 -110.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% -24 -100.0% -30 -100.0% 0 N/A% 0 N/A%
Child functions
preg_match_all0 N/A% 3 12.5% 6 20.0% 0 N/A% 0 N/A%
sprintf0 N/A% -2 -8.3% 0 0.0% 0 N/A% 0 N/A%
substr0 N/A% 2 8.3% -8 -26.7% 0 N/A% 0 N/A%
array_reverse0 N/A% 1 4.2% -2 -6.7% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 1 4.2% -1 -3.3% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasDefault0 N/A% 1 4.2% -2 -6.7% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::findNextSeparator0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
preg_quote0 N/A% 0 0.0% -3 -10.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::getRequirement0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 10 33.3% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%