Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba93c3db76f: 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 #51ba929760d1bRun #51ba93c3db76fDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)304 326 22 7.2%
Incl. Wall Time (microsec) per call 43 47 3 7.2%
Excl. Wall Time (microsec)219 235 16 7.3%
Incl. CPU (microsecs)311 337 26 8.4%
Incl. CPU (microsecs) per call 44 48 4 8.4%
Excl. CPU (microsec)173 198 25 14.5%
Incl. MemUse (bytes)21,256 21,256 0 0.0%
Incl. MemUse (bytes) per call 3,037 3,037 0 0.0%
Excl. MemUse (bytes)12,232 12,232 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% 22 3.1% 26 2.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function16 72.7% 25 96.2% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 22 100.0% 26 100.0% 0 N/A% 0 N/A%
Child functions
count0 N/A% 2 9.1% 3 11.5% 0 N/A% 0 N/A%
preg_match_all0 N/A% 2 9.1% -4 -15.4% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 1 4.5% 2 7.7% 0 N/A% 0 N/A%
strlen0 N/A% 1 4.5% -2 -7.7% 0 N/A% 0 N/A%
array_reverse0 N/A% 0 0.0% 5 19.2% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -3 -11.5% 0 N/A% 0 N/A%