Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbd1297c93: 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 #518fb7370421eRun #518fbd1297c93DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)56 61 5 8.9%
Incl. Wall Time (microsec) per call 56 61 5 8.9%
Excl. Wall Time (microsec)41 47 6 14.6%
Incl. CPU (microsecs)59 62 3 5.1%
Incl. CPU (microsecs) per call 59 62 3 5.1%
Excl. CPU (microsec)31 41 10 32.3%
Incl. MemUse (bytes)10,704 10,704 0 0.0%
Incl. MemUse (bytes) per call 10,704 10,704 0 0.0%
Excl. MemUse (bytes)4,216 4,216 0 0.0%
Incl. PeakMemUse (bytes)10,608 10,608 0 0.0%
Incl. PeakMemUse (bytes) per call 10,608 10,608 0 0.0%
Excl. PeakMemUse (bytes)4,344 4,344 0 0.0%

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::compilePattern0 N/A% 5 0.2% 3 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 120.0% 10 333.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 5 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% -3 -60.0% -3 -100.0% 0 N/A% 0 N/A%
count0 N/A% 1 20.0% -1 -33.3% 0 N/A% 0 N/A%
strlen0 N/A% 1 20.0% -4 -133.3% 0 N/A% 0 N/A%
array_reverse0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
preg_match_all0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%