Diff Report
Run #51a14be6130cb: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14f12e142e: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #51a14be6130cbRun #51a14f12e142eDiffDiff%
Number of Function Calls1 -1 -100.0%
Incl. Wall Time (microsec)110 -110 -100.0%
Incl. Wall Time (microsec) per call 110 N/A -110 -100.0%
Excl. Wall Time (microsec)77 -77 -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)2,412 -2,412 -100.0%
Incl. PeakMemUse (bytes) per call 2,412 N/A -2,412 -100.0%
Excl. PeakMemUse (bytes)740 -740 -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% -110 -0.6% 0 0.0% -5,924 -11.1% -2,412 -4.7%
Exclusive Metrics Diff for Current Function-77 -70.0% 0 N/A% -2,272 -38.4% -740 -30.7%
Parent function
Symfony\Component\Routing\RouteCompiler::compile-1 -100.0% -110 -100.0% 0 N/A% -5,924 -100.0% -2,412 -100.0%
Child functions
Symfony\Component\Routing\RouteCompiler::computeRegexp-1 -14.3% -18 -16.4% 0 N/A% -1,216 -20.5% -1,124 -46.6%
preg_match_all-1 -14.3% -5 -4.5% 0 N/A% -464 -7.8% 0 0.0%
count-2 -28.6% -3 -2.7% 0 N/A% -452 -7.6% 0 0.0%
array_reverse-1 -14.3% -3 -2.7% 0 N/A% -592 -10.0% -548 -22.7%
substr-1 -14.3% -2 -1.8% 0 N/A% -472 -8.0% 0 0.0%
strlen-1 -14.3% -2 -1.8% 0 N/A% -456 -7.7% 0 0.0%