Diff Report
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #51a152d922ae0Run #51a1557b90314DiffDiff%
Number of Function Calls1 -1 -100.0%
Incl. Wall Time (microsec)116 -116 -100.0%
Incl. Wall Time (microsec) per call 116 N/A -116 -100.0%
Excl. Wall Time (microsec)82 -82 -100.0%
Incl. CPU (microsecs)0 0 N/A%
Incl. CPU (microsecs) per call 0 N/A 0 N/A%
Excl. CPU (microsec)0 0 N/A%
Incl. MemUse (bytes)5,924 -5,924 -100.0%
Incl. MemUse (bytes) per call 5,924 N/A -5,924 -100.0%
Excl. MemUse (bytes)2,272 -2,272 -100.0%
Incl. PeakMemUse (bytes)5,428 -5,428 -100.0%
Incl. PeakMemUse (bytes) per call 5,428 N/A -5,428 -100.0%
Excl. PeakMemUse (bytes)2,188 -2,188 -100.0%

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::compilePattern-1 -12.5% -116 -0.2% 0 0.0% -5,924 -11.0% -5,428 -9.8%
Exclusive Metrics Diff for Current Function-82 -70.7% 0 N/A% -2,272 -38.4% -2,188 -40.3%
Parent function
Symfony\Component\Routing\RouteCompiler::compile-1 -100.0% -116 -100.0% 0 N/A% -5,924 -100.0% -5,428 -100.0%
Child functions
Symfony\Component\Routing\RouteCompiler::computeRegexp-1 -14.3% -19 -16.4% 0 N/A% -1,216 -20.5% -1,124 -20.7%
array_reverse-1 -14.3% -3 -2.6% 0 N/A% -592 -10.0% -548 -10.1%
substr-1 -14.3% -2 -1.7% 0 N/A% -472 -8.0% -472 -8.7%
preg_match_all-1 -14.3% -5 -4.3% 0 N/A% -464 -7.8% -464 -8.5%
count-2 -28.6% -3 -2.6% 0 N/A% -452 -7.6% -344 -6.3%
strlen-1 -14.3% -2 -1.7% 0 N/A% -456 -7.7% -288 -5.3%