Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)588 597 9 1.5%
Incl. Wall Time (microsec) per call 53 54 1 1.5%
Excl. Wall Time (microsec)409 415 6 1.5%
Incl. CPU (microsecs)600 605 5 0.8%
Incl. CPU (microsecs) per call 55 55 0 0.8%
Excl. CPU (microsec)307 306 -1 -0.3%
Incl. MemUse (bytes)44,152 44,152 0 0.0%
Incl. MemUse (bytes) per call 4,014 4,014 0 0.0%
Excl. MemUse (bytes)18,328 18,328 0 0.0%
Incl. PeakMemUse (bytes)18,992 18,992 0 0.0%
Incl. PeakMemUse (bytes) per call 1,727 1,727 0 0.0%
Excl. PeakMemUse (bytes)7,584 7,584 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% 9 0.9% 5 6.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 66.7% -1 -20.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 9 100.0% 5 100.0% 0 N/A% 0 N/A%
Child functions
preg_match_all0 N/A% 5 55.6% 4 80.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% -5 -55.6% -3 -60.0% 0 N/A% 0 N/A%
array_reverse0 N/A% 4 44.4% 8 160.0% 0 N/A% 0 N/A%
strlen0 N/A% -1 -11.1% -2 -40.0% 0 N/A% 0 N/A%
preg_quote0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
sprintf0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasDefault0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::findNextSeparator0 N/A% 0 0.0% 4 80.0% 0 N/A% 0 N/A%
preg_match0 N/A% 0 0.0% -3 -60.0% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -3 -60.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 3 60.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% -5 -100.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::getRequirement0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%