Diff Report
Run #51ad01d342500: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #51ad01d342500Run #51ad01387670bDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)307 310 3 1.0%
Incl. Wall Time (microsec) per call 44 44 0 1.0%
Excl. Wall Time (microsec)225 222 -3 -1.3%
Incl. CPU (microsecs)313 318 5 1.6%
Incl. CPU (microsecs) per call 45 45 1 1.6%
Excl. CPU (microsec)184 190 6 3.3%
Incl. MemUse (bytes)20,960 20,960 0 0.0%
Incl. MemUse (bytes) per call 2,994 2,994 0 0.0%
Excl. MemUse (bytes)12,272 12,272 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% 3 0.1% 5 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% 6 120.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 3 100.0% 5 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 2 66.7% -2 -40.0% 0 N/A% 0 N/A%
strlen0 N/A% 2 66.7% 1 20.0% 0 N/A% 0 N/A%
array_reverse0 N/A% 1 33.3% 1 20.0% 0 N/A% 0 N/A%
preg_match_all0 N/A% 1 33.3% 4 80.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -5 -100.0% 0 N/A% 0 N/A%