Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72fd446c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strtoupper

strtoupperRun #52ed72044139bRun #52ed72fd446c1DiffDiff%
Number of Function Calls68 68 0 0.0%
Incl. Wall Time (microsec)118 130 12 10.2%
Incl. Wall Time (microsec) per call 2 2 0 10.2%
Excl. Wall Time (microsec)118 130 12 10.2%
Incl. CPU (microsecs)189 197 8 4.2%
Incl. CPU (microsecs) per call 3 3 0 4.2%
Excl. CPU (microsec)189 197 8 4.2%
Incl. MemUse (bytes)10,192 10,192 0 0.0%
Incl. MemUse (bytes) per call 150 150 0 0.0%
Excl. MemUse (bytes)10,192 10,192 0 0.0%
Incl. PeakMemUse (bytes)2,560 2,560 0 0.0%
Incl. PeakMemUse (bytes) per call 38 38 0 0.0%
Excl. PeakMemUse (bytes)2,560 2,560 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% 12 1.2% 8 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function12 100.0% 8 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\Query\Sql\Condition::compile0 N/A% 3 25.0% 5 62.5% 0 N/A% 0 N/A%
Twig_Environment::__construct0 N/A% 2 16.7% 2 25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::create0 N/A% 2 16.7% 2 25.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::compile0 N/A% 2 16.7% 1 12.5% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::setMethod0 N/A% 2 16.7% 1 12.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMethod0 N/A% 2 16.7% -1 -12.5% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::__construct0 N/A% -1 -8.3% -3 -37.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::orderBy0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod0 N/A% 0 0.0% -2 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% 0 0.0% 3 37.5% 0 N/A% 0 N/A%