Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::computeRegexp

Symfony\Component\Routing\RouteCompiler::computeRegexpRun #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls817 817 0 0.0%
Incl. Wall Time (microsec)4,524 4,583 59 1.3%
Incl. Wall Time (microsec) per call 6 6 0 1.3%
Excl. Wall Time (microsec)3,427 3,472 45 1.3%
Incl. CPU (microsecs)5,238 5,322 84 1.6%
Incl. CPU (microsecs) per call 6 7 0 1.6%
Excl. CPU (microsec)3,370 3,403 33 1.0%
Incl. MemUse (bytes)150,304 150,360 56 0.0%
Incl. MemUse (bytes) per call 184 184 0 0.0%
Excl. MemUse (bytes)-26,912 -26,808 104 0.4%
Incl. PeakMemUse (bytes)1,248 1,248 0 0.0%
Incl. PeakMemUse (bytes) per call 2 2 0 0.0%
Excl. PeakMemUse (bytes)432 432 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\Routing\RouteCompiler::computeRegexp [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::computeRegexp0 N/A% 59 0.1% 84 0.1% 56 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function45 76.3% 33 39.3% 104 185.7% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 59 100.0% 84 100.0% 56 100.0% 0 N/A%
Child functions
sprintf0 N/A% 8 13.6% 45 53.6% -8 -14.3% 0 N/A%
preg_quote0 N/A% 6 10.2% 6 7.1% -40 -71.4% 0 N/A%