Diff Report
Run #543bf339ee873: XHProf Run (Namespace=drupal-perf-dawehner)
vs.
Run #543bf51d41339: XHProf Run (Namespace=drupal-perf-dawehner)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::computeRegexp

Symfony\Component\Routing\RouteCompiler::computeRegexpRun #543bf339ee873Run #543bf51d41339DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)657 653 -4 -0.6%
Incl. Wall Time (microsec) per call 7 7 -0 -0.6%
Excl. Wall Time (microsec)508 505 -3 -0.6%
Incl. CPU (microsecs)761 747 -14 -1.8%
Incl. CPU (microsecs) per call 8 7 -0 -1.8%
Excl. CPU (microsec)481 483 2 0.4%
Incl. MemUse (bytes)18,144 18,144 0 0.0%
Incl. MemUse (bytes) per call 181 181 0 0.0%
Excl. MemUse (bytes)456 472 16 3.5%
Incl. PeakMemUse (bytes)3,424 3,520 96 2.8%
Incl. PeakMemUse (bytes) per call 34 35 1 2.8%
Excl. PeakMemUse (bytes)1,576 1,576 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% -4 -0.1% -14 -0.1% 0 0.0% 96 0.0%
Exclusive Metrics Diff for Current Function-3 -75.0% 2 14.3% 16 N/A% 0 0.0%
Parent function
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -4 -100.0% -14 -100.0% 0 N/A% 96 100.0%
Child functions
preg_quote0 N/A% -1 -25.0% -17 -121.4% 0 N/A% 0 0.0%
sprintf0 N/A% 0 0.0% 1 7.1% -16 N/A% 96 100.0%