Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strtoupper

strtoupperRun #52e49acfb0eb8Run #52e49b28a90e1DiffDiff%
Number of Function Calls55 55 0 0.0%
Incl. Wall Time (microsec)22 24 2 9.1%
Incl. Wall Time (microsec) per call 0 0 0 9.1%
Excl. Wall Time (microsec)22 24 2 9.1%
Incl. CPU (microsecs)79 82 3 3.8%
Incl. CPU (microsecs) per call 1 1 0 3.8%
Excl. CPU (microsec)79 82 3 3.8%
Incl. MemUse (bytes)7,368 7,368 0 0.0%
Incl. MemUse (bytes) per call 134 134 0 0.0%
Excl. MemUse (bytes)7,368 7,368 0 0.0%
Incl. PeakMemUse (bytes)3,368 3,368 0 0.0%
Incl. PeakMemUse (bytes) per call 61 61 0 0.0%
Excl. PeakMemUse (bytes)3,368 3,368 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% 2 0.7% 3 0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 100.0% 3 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RequestContext::__construct0 N/A% 1 50.0% -1 -33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMethod0 N/A% 1 50.0% 1 33.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% 0 0.0% 6 200.0% 0 N/A% 0 N/A%
Twig_Environment::__construct0 N/A% 0 0.0% 2 66.7% 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::setMethod0 N/A% 0 0.0% -6 -200.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::compile0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%