Diff Report
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strtoupper

strtoupperRun #53513afe3c568Run #535139ab6e707DiffDiff%
Number of Function Calls89 89 0 0.0%
Incl. Wall Time (microsec)24 17 -7 -29.2%
Incl. Wall Time (microsec) per call 0 0 -0 -29.2%
Excl. Wall Time (microsec)24 17 -7 -29.2%
Incl. CPU (microsecs)135 116 -19 -14.1%
Incl. CPU (microsecs) per call 2 1 -0 -14.1%
Excl. CPU (microsec)135 116 -19 -14.1%
Incl. MemUse (bytes)10,864 10,864 0 0.0%
Incl. MemUse (bytes) per call 122 122 0 0.0%
Excl. MemUse (bytes)10,864 10,864 0 0.0%
Incl. PeakMemUse (bytes)2,208 2,208 0 0.0%
Incl. PeakMemUse (bytes) per call 25 25 0 0.0%
Excl. PeakMemUse (bytes)2,208 2,208 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% -7 -0.1% -19 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -100.0% -19 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% -7 -100.0% 0 0.0% 0 N/A% 0 N/A%
Twig_Environment::__construct0 N/A% 1 14.3% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod0 N/A% -1 -14.3% -2 -10.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Condition::compile0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::compile0 N/A% 0 0.0% -15 -78.9% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 0 0.0% 3 15.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMethod0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::setMethod0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::__construct0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::orderBy0 N/A% 0 0.0% -4 -21.1% 0 N/A% 0 N/A%