Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strtoupper

strtoupperRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)15 15 0 0.0%
Incl. Wall Time (microsec) per call 0 0 0 0.0%
Excl. Wall Time (microsec)15 15 0 0.0%
Incl. CPU (microsecs)56 52 -4 -7.1%
Incl. CPU (microsecs) per call 1 1 -0 -7.1%
Excl. CPU (microsec)56 52 -4 -7.1%
Incl. MemUse (bytes)6,856 6,856 0 0.0%
Incl. MemUse (bytes) per call 176 176 0 0.0%
Excl. MemUse (bytes)6,856 6,856 0 0.0%
Incl. PeakMemUse (bytes)4,032 4,032 0 0.0%
Incl. PeakMemUse (bytes) per call 103 103 0 0.0%
Excl. PeakMemUse (bytes)4,032 4,032 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% 0 0.0% -4 -0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% -4 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RequestContext::__construct0 N/A% 1 N/A% -1 -25.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::setMethod0 N/A% -1 N/A% 1 25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod0 N/A% 1 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMethod0 N/A% -1 N/A% -2 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::compile0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Twig_Environment::__construct0 N/A% 0 N/A% -2 -50.0% 0 N/A% 0 N/A%