Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52084105e6dcb: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #5208407650493Run #52084105e6dcbDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)679 709 30 4.4%
Incl. Wall Time (microsec) per call 68 71 3 4.4%
Excl. Wall Time (microsec)466 490 24 5.2%
Incl. CPU (microsecs)691 717 26 3.8%
Incl. CPU (microsecs) per call 69 72 3 3.8%
Excl. CPU (microsec)346 350 4 1.2%
Incl. MemUse (bytes)45,816 45,792 -24 -0.1%
Incl. MemUse (bytes) per call 4,582 4,579 -2 -0.1%
Excl. MemUse (bytes)15,152 15,152 0 0.0%
Incl. PeakMemUse (bytes)4,168 4,176 8 0.2%
Incl. PeakMemUse (bytes) per call 417 418 1 0.2%
Excl. PeakMemUse (bytes)544 568 24 4.4%

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% 30 3.9% 26 2.5% -24 -0.1% 8 0.0%
Exclusive Metrics Diff for Current Function24 80.0% 4 15.4% 0 0.0% 24 300.0%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 30 100.0% 26 100.0% -24 -100.0% 8 100.0%
Child functions
preg_match_all0 N/A% 3 10.0% 7 26.9% -24 -100.0% 0 0.0%
strlen0 N/A% 2 6.7% -2 -7.7% 0 0.0% 0 0.0%
count0 N/A% 1 3.3% 2 7.7% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 1 3.3% 1 3.8% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::findNextSeparator0 N/A% -1 -3.3% 0 0.0% 0 0.0% 0 0.0%
strpos0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\Route::hasDefault0 N/A% 0 0.0% 2 7.7% 0 0.0% 0 0.0%
substr0 N/A% 0 0.0% 13 50.0% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% 2 7.7% 0 0.0% 0 0.0%
preg_match0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
sprintf0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\Route::getRequirement0 N/A% 0 0.0% -1 -3.8% 0 0.0% 0 0.0%
is_numeric0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
preg_quote0 N/A% 0 0.0% -1 -3.8% 0 0.0% -16 -200.0%
in_array0 N/A% 0 0.0% -1 -3.8% 0 0.0% 0 0.0%