Diff Report
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strtoupper

strtoupperRun #517d7587ada9cRun #517d750163e11DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)8 8 0 0.0%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)8 8 0 0.0%
Incl. CPU (microsecs)19 18 -1 -5.3%
Incl. CPU (microsecs) per call 2 2 -0 -5.3%
Excl. CPU (microsec)19 18 -1 -5.3%
Incl. MemUse (bytes)5,120 5,120 0 0.0%
Incl. MemUse (bytes) per call 569 569 0 0.0%
Excl. MemUse (bytes)5,120 5,120 0 0.0%
Incl. PeakMemUse (bytes)2,024 1,864 -160 -7.9%
Incl. PeakMemUse (bytes) per call 225 207 -18 -7.9%
Excl. PeakMemUse (bytes)2,024 1,864 -160 -7.9%

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% 0 0.0% -1 -0.0% 0 0.0% -160 -1.4%
Exclusive Metrics Diff for Current Function0 N/A% -1 -100.0% 0 N/A% -160 -100.0%
Parent functions
Symfony\Component\HttpFoundation\Request::create0 N/A% -1 N/A% 1 100.0% 0 N/A% 0 0.0%
Symfony\Component\Routing\RequestContext::setMethod0 N/A% 1 N/A% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::isMethod0 N/A% 0 N/A% 1 100.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 0 N/A% -1 -100.0% 0 N/A% -160 -100.0%
Symfony\Component\HttpFoundation\Request::getMethod0 N/A% 0 N/A% -1 -100.0% 0 N/A% 0 0.0%
Symfony\Component\Routing\RequestContext::__construct0 N/A% 0 N/A% -1 -100.0% 0 N/A% 0 0.0%