Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b60c154f6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strtoupper

strtoupperRun #52d4b590e6e18Run #52d4b60c154f6DiffDiff%
Number of Function Calls61 61 0 0.0%
Incl. Wall Time (microsec)11 12 1 9.1%
Incl. Wall Time (microsec) per call 0 0 0 9.1%
Excl. Wall Time (microsec)11 12 1 9.1%
Incl. CPU (microsecs)76 81 5 6.6%
Incl. CPU (microsecs) per call 1 1 0 6.6%
Excl. CPU (microsec)76 81 5 6.6%
Incl. MemUse (bytes)6,776 6,776 0 0.0%
Incl. MemUse (bytes) per call 111 111 0 0.0%
Excl. MemUse (bytes)6,776 6,776 0 0.0%
Incl. PeakMemUse (bytes)2,496 3,144 648 26.0%
Incl. PeakMemUse (bytes) per call 41 52 11 26.0%
Excl. PeakMemUse (bytes)2,496 3,144 648 26.0%

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% 1 0.0% 5 0.2% 0 0.0% 648 0.5%
Exclusive Metrics Diff for Current Function1 100.0% 5 100.0% 0 N/A% 648 100.0%
Parent functions
Symfony\Component\HttpFoundation\Request::isMethod0 N/A% 1 100.0% 1 20.0% 0 N/A% 0 0.0%
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% 1 100.0% 6 120.0% 0 N/A% 648 100.0%
Symfony\Component\HttpFoundation\Request::getMethod0 N/A% -1 -100.0% -5 -100.0% 0 N/A% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::compile0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\Routing\RequestContext::setMethod0 N/A% 0 0.0% 6 120.0% 0 N/A% 0 0.0%
Symfony\Component\Routing\RequestContext::__construct0 N/A% 0 0.0% -3 -60.0% 0 N/A% 0 0.0%