Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Symfony\Component\Routing\RouteCompiler::computeRegexpRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)106 108 2 1.9%
Incl. Wall Time (microsec) per call 4 4 0 1.9%
Excl. Wall Time (microsec)88 92 4 4.5%
Incl. CPU (microsecs)131 135 4 3.1%
Incl. CPU (microsecs) per call 5 5 0 3.1%
Excl. CPU (microsec)90 97 7 7.8%
Incl. MemUse (bytes)6,288 6,296 8 0.1%
Incl. MemUse (bytes) per call 225 225 0 0.1%
Excl. MemUse (bytes)2,320 2,320 0 0.0%
Incl. PeakMemUse (bytes)3,688 3,688 0 0.0%
Incl. PeakMemUse (bytes) per call 132 132 0 0.0%
Excl. PeakMemUse (bytes)1,624 1,624 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\Routing\RouteCompiler::computeRegexp [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::computeRegexp0 N/A% 2 0.2% 4 0.5% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 200.0% 7 175.0% 0 0.0% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 2 100.0% 4 100.0% 8 100.0% 0 N/A%
Child functions
preg_quote0 N/A% -2 -100.0% -2 -50.0% 8 100.0% 0 N/A%
sprintf0 N/A% 0 0.0% -1 -25.0% 0 0.0% 0 N/A%