Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)1,798 1,852 54 3.0%
Incl. Wall Time (microsec) per call 78 81 2 3.0%
Excl. Wall Time (microsec)1,141 1,207 66 5.8%
Incl. CPU (microsecs)1,818 1,871 53 2.9%
Incl. CPU (microsecs) per call 79 81 2 2.9%
Excl. CPU (microsec)886 959 73 8.2%
Incl. MemUse (bytes)38,104 38,104 0 0.0%
Incl. MemUse (bytes) per call 1,657 1,657 0 0.0%
Excl. MemUse (bytes)14,044 14,044 0 0.0%
Incl. PeakMemUse (bytes)15,624 15,624 0 0.0%
Incl. PeakMemUse (bytes) per call 679 679 0 0.0%
Excl. PeakMemUse (bytes)4,672 4,672 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% 54 3.2% 53 13.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function66 122.2% 73 137.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 54 100.0% 53 100.0% 0 N/A% 0 N/A%
Child functions
strlen0 N/A% 9 16.7% -2 -3.8% 0 N/A% 0 N/A%
array_reverse0 N/A% -7 -13.0% -10 -18.9% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% -7 -13.0% -5 -9.4% 0 N/A% 0 N/A%
preg_match_all0 N/A% -3 -5.6% 3 5.7% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::getRequirement0 N/A% -2 -3.7% -7 -13.2% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasDefault0 N/A% -1 -1.9% -2 -3.8% 0 N/A% 0 N/A%
sprintf0 N/A% -1 -1.9% 1 1.9% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%
preg_match0 N/A% 0 0.0% -2 -3.8% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::findNextSeparator0 N/A% 0 0.0% 3 5.7% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -8 -15.1% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -2 -3.8% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% 2 3.8% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 6 11.3% 0 N/A% 0 N/A%
preg_quote0 N/A% 0 0.0% 4 7.5% 0 N/A% 0 N/A%