Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strtoupper

strtoupperRun #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls59 59 0 0.0%
Incl. Wall Time (microsec)59 59 0 0.0%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)59 59 0 0.0%
Incl. CPU (microsecs)141 125 -16 -11.3%
Incl. CPU (microsecs) per call 2 2 -0 -11.3%
Excl. CPU (microsec)141 125 -16 -11.3%
Incl. MemUse (bytes)5,924 5,924 0 0.0%
Incl. MemUse (bytes) per call 100 100 0 0.0%
Excl. MemUse (bytes)5,924 5,924 0 0.0%
Incl. PeakMemUse (bytes)3,800 3,800 0 0.0%
Incl. PeakMemUse (bytes) per call 64 64 0 0.0%
Excl. PeakMemUse (bytes)3,800 3,800 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% -16 -4.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% -16 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::orderBy0 N/A% 0 N/A% 4 25.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Condition::compile0 N/A% 0 N/A% -4 -25.0% 0 N/A% 0 N/A%
Twig_Environment::__construct0 N/A% 0 N/A% -1 -6.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::create0 N/A% 0 N/A% 2 12.5% 0 N/A% 0 N/A%
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% 0 N/A% -10 -62.5% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::compile0 N/A% 0 N/A% -3 -18.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMethod0 N/A% 0 N/A% -1 -6.2% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::setMethod0 N/A% 0 N/A% -1 -6.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod0 N/A% 0 N/A% 1 6.2% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::__construct0 N/A% 0 N/A% -3 -18.8% 0 N/A% 0 N/A%