Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #51af3d98520b7Run #51af430daedb2DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)230 206 -24 -10.4%
Incl. Wall Time (microsec) per call 58 52 -6 -10.4%
Excl. Wall Time (microsec)164 139 -25 -15.2%
Incl. CPU (microsecs)234 209 -25 -10.7%
Incl. CPU (microsecs) per call 59 52 -6 -10.7%
Excl. CPU (microsec)143 111 -32 -22.4%
Incl. MemUse (bytes)15,944 15,944 0 0.0%
Incl. MemUse (bytes) per call 3,986 3,986 0 0.0%
Excl. MemUse (bytes)8,504 8,504 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -24 -1.8% -25 -1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-25 -104.2% -32 -128.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% -24 -100.0% -25 -100.0% 0 N/A% 0 N/A%
Child functions
preg_match_all0 N/A% 2 8.3% 1 4.0% 0 N/A% 0 N/A%
count0 N/A% -1 -4.2% -1 -4.0% 0 N/A% 0 N/A%
array_reverse0 N/A% 0 0.0% 2 8.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 3 12.0% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%