Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)2,021 2,011 -10 -0.5%
Incl. Wall Time (microsec) per call 84 84 -0 -0.5%
Excl. Wall Time (microsec)1,288 1,271 -17 -1.3%
Incl. CPU (microsecs)2,046 2,039 -7 -0.3%
Incl. CPU (microsecs) per call 85 85 -0 -0.3%
Excl. CPU (microsec)1,013 1,000 -13 -1.3%
Incl. MemUse (bytes)40,168 40,168 0 0.0%
Incl. MemUse (bytes) per call 1,674 1,674 0 0.0%
Excl. MemUse (bytes)13,384 13,384 0 0.0%
Incl. PeakMemUse (bytes)17,156 17,156 0 0.0%
Incl. PeakMemUse (bytes) per call 715 715 0 0.0%
Excl. PeakMemUse (bytes)4,772 4,772 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% -10 -1.1% -7 -2.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-17 -170.0% -13 -185.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% -10 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child functions
strlen0 N/A% -8 -80.0% -8 -114.3% 0 N/A% 0 N/A%
substr0 N/A% 5 50.0% 14 200.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 4 40.0% -2 -28.6% 0 N/A% 0 N/A%
sprintf0 N/A% 2 20.0% -1 -14.3% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::findNextSeparator0 N/A% 2 20.0% 1 14.3% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasDefault0 N/A% 1 10.0% -1 -14.3% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::getRequirement0 N/A% 1 10.0% 9 128.6% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -4 -57.1% 0 N/A% 0 N/A%
preg_match0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_reverse0 N/A% 0 0.0% -3 -42.9% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
preg_match_all0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
preg_quote0 N/A% 0 0.0% -4 -57.1% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 7 100.0% 0 N/A% 0 N/A%