Diff Report
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #529075c009a60: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for strtoupper

strtoupperRun #52907577b0b08Run #529075c009a60DiffDiff%
Number of Function Calls63 63 0 0.0%
Incl. Wall Time (microsec)39 32 -7 -17.9%
Incl. Wall Time (microsec) per call 1 1 -0 -17.9%
Excl. Wall Time (microsec)39 32 -7 -17.9%
Incl. CPU (microsecs)103 94 -9 -8.7%
Incl. CPU (microsecs) per call 2 1 -0 -8.7%
Excl. CPU (microsec)103 94 -9 -8.7%
Incl. MemUse (bytes)6,048 6,048 0 0.0%
Incl. MemUse (bytes) per call 96 96 0 0.0%
Excl. MemUse (bytes)6,048 6,048 0 0.0%
Incl. PeakMemUse (bytes)3,864 3,864 0 0.0%
Incl. PeakMemUse (bytes) per call 61 61 0 0.0%
Excl. PeakMemUse (bytes)3,864 3,864 0 0.0%

Parent/Child Regression/Improvement report for strtoupper [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
strtoupper0 N/A% -7 -21.2% -9 -26.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::getMethod0 N/A% -3 -42.9% 2 22.2% 0 N/A% 0 N/A%
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% -3 -42.9% -9 -100.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::setMethod0 N/A% -1 -14.3% 1 11.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::__construct0 N/A% 0 0.0% -3 -33.3% 0 N/A% 0 N/A%