Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #52e49acfb0eb8Run #52e49b394aea8DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)891 893 2 0.2%
Incl. Wall Time (microsec) per call 36 36 0 0.2%
Excl. Wall Time (microsec)677 686 9 1.3%
Incl. CPU (microsecs)913 914 1 0.1%
Incl. CPU (microsecs) per call 37 37 0 0.1%
Excl. CPU (microsec)462 497 35 7.6%
Incl. MemUse (bytes)63,896 63,880 -16 -0.0%
Incl. MemUse (bytes) per call 2,556 2,555 -1 -0.0%
Excl. MemUse (bytes)33,728 33,728 0 0.0%
Incl. PeakMemUse (bytes)17,248 17,240 -8 -0.0%
Incl. PeakMemUse (bytes) per call 690 690 -0 -0.0%
Excl. PeakMemUse (bytes)6,120 6,112 -8 -0.1%

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% 2 0.2% 1 0.1% -16 -0.1% -8 -0.0%
Exclusive Metrics Diff for Current Function9 450.0% 35 3500.0% 0 0.0% -8 -100.0%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 2 100.0% 1 100.0% -16 -100.0% -8 -100.0%
Child functions
array_reverse0 N/A% -3 -150.0% -10 -1000.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% -2 -100.0% -4 -400.0% -8 -50.0% 0 0.0%
substr0 N/A% -1 -50.0% -2 -200.0% 0 0.0% 0 0.0%
sprintf0 N/A% -1 -50.0% -3 -300.0% 0 0.0% 0 0.0%
count0 N/A% -1 -50.0% -4 -400.0% 0 0.0% 0 0.0%
preg_match_all0 N/A% 1 50.0% 4 400.0% 0 0.0% 0 0.0%
preg_quote0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\Route::hasDefault0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::findNextSeparator0 N/A% 0 0.0% -5 -500.0% 0 0.0% 0 0.0%
strpos0 N/A% 0 0.0% 4 400.0% 0 0.0% 0 0.0%
strlen0 N/A% 0 0.0% -17 -1700.0% 0 0.0% 0 0.0%
is_numeric0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% -1 -100.0% -8 -50.0% 0 0.0%
Symfony\Component\Routing\Route::getRequirement0 N/A% 0 0.0% 2 200.0% 0 0.0% 0 0.0%