Diff Report
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #51a944519b58cRun #51a9459592df6DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)194 173 -21 -10.8%
Incl. Wall Time (microsec) per call 49 43 -5 -10.8%
Excl. Wall Time (microsec)139 126 -13 -9.4%
Incl. CPU (microsecs)199 180 -19 -9.5%
Incl. CPU (microsecs) per call 50 45 -5 -9.5%
Excl. CPU (microsec)117 99 -18 -15.4%
Incl. MemUse (bytes)15,864 15,864 0 0.0%
Incl. MemUse (bytes) per call 3,966 3,966 0 0.0%
Excl. MemUse (bytes)8,272 8,272 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% -21 -0.2% -19 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-13 -61.9% -18 -94.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% -21 -100.0% -19 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% -5 -23.8% -5 -26.3% 0 N/A% 0 N/A%
count0 N/A% -1 -4.8% 2 10.5% 0 N/A% 0 N/A%
substr0 N/A% -1 -4.8% 3 15.8% 0 N/A% 0 N/A%
preg_match_all0 N/A% -1 -4.8% -2 -10.5% 0 N/A% 0 N/A%
array_reverse0 N/A% 0 0.0% -3 -15.8% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 4 21.1% 0 N/A% 0 N/A%