Diff Report
Run #51b518680585e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Run #51b517a409f93: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #51b518680585eRun #51b517a409f93DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)429 433 4 0.9%
Incl. Wall Time (microsec) per call 61 62 1 0.9%
Excl. Wall Time (microsec)279 272 -7 -2.5%
Incl. CPU (microsecs)436 442 6 1.4%
Incl. CPU (microsecs) per call 62 63 1 1.4%
Excl. CPU (microsec)233 215 -18 -7.7%
Incl. MemUse (bytes)20,936 20,936 0 0.0%
Incl. MemUse (bytes) per call 2,991 2,991 0 0.0%
Excl. MemUse (bytes)12,224 12,224 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% 4 0.1% 6 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -175.0% -18 -300.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 4 100.0% 6 100.0% 0 N/A% 0 N/A%
Child functions
preg_match_all0 N/A% 3 75.0% 1 16.7% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 2 50.0% 2 33.3% 0 N/A% 0 N/A%
count0 N/A% 2 50.0% 9 150.0% 0 N/A% 0 N/A%
substr0 N/A% 2 50.0% 9 150.0% 0 N/A% 0 N/A%
strlen0 N/A% 2 50.0% -1 -16.7% 0 N/A% 0 N/A%
array_reverse0 N/A% 0 0.0% 4 66.7% 0 N/A% 0 N/A%