Diff Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)2,011 1,990 -21 -1.0%
Incl. Wall Time (microsec) per call 80 80 -1 -1.0%
Excl. Wall Time (microsec)1,281 1,261 -20 -1.6%
Incl. CPU (microsecs)2,041 2,021 -20 -1.0%
Incl. CPU (microsecs) per call 82 81 -1 -1.0%
Excl. CPU (microsec)1,008 979 -29 -2.9%
Incl. MemUse (bytes)40,992 40,996 4 0.0%
Incl. MemUse (bytes) per call 1,640 1,640 0 0.0%
Excl. MemUse (bytes)15,216 15,220 4 0.0%
Incl. PeakMemUse (bytes)15,380 15,380 0 0.0%
Incl. PeakMemUse (bytes) per call 615 615 0 0.0%
Excl. PeakMemUse (bytes)4,200 4,200 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% -21 -1.4% -20 -0.7% 4 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-20 -95.2% -29 -145.0% 4 100.0% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% -21 -100.0% -20 -100.0% 4 100.0% 0 N/A%
Child functions
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% -16 -76.2% -14 -70.0% 0 0.0% 0 N/A%
sprintf0 N/A% 6 28.6% 11 55.0% 0 0.0% 0 N/A%
Symfony\Component\Routing\RouteCompiler::findNextSeparator0 N/A% 6 28.6% 5 25.0% 0 0.0% 0 N/A%
preg_match_all0 N/A% 2 9.5% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\Routing\Route::hasDefault0 N/A% 1 4.8% 3 15.0% 0 0.0% 0 N/A%
array_reverse0 N/A% 1 4.8% 0 0.0% 0 0.0% 0 N/A%
substr0 N/A% 1 4.8% -5 -25.0% 0 0.0% 0 N/A%
preg_quote0 N/A% -1 -4.8% 7 35.0% 0 0.0% 0 N/A%
Symfony\Component\Routing\Route::getRequirement0 N/A% -1 -4.8% -5 -25.0% 0 0.0% 0 N/A%
is_numeric0 N/A% 0 0.0% 2 10.0% 0 0.0% 0 N/A%
preg_match0 N/A% 0 0.0% 4 20.0% 0 0.0% 0 N/A%
in_array0 N/A% 0 0.0% 4 20.0% 0 0.0% 0 N/A%
strpos0 N/A% 0 0.0% -1 -5.0% 0 0.0% 0 N/A%
count0 N/A% 0 0.0% -3 -15.0% 0 0.0% 0 N/A%
strlen0 N/A% 0 0.0% 1 5.0% 0 0.0% 0 N/A%