Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strtoupper

strtoupperRun #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls103 103 0 0.0%
Incl. Wall Time (microsec)111 109 -2 -1.8%
Incl. Wall Time (microsec) per call 1 1 -0 -1.8%
Excl. Wall Time (microsec)111 109 -2 -1.8%
Incl. CPU (microsecs)225 229 4 1.8%
Incl. CPU (microsecs) per call 2 2 0 1.8%
Excl. CPU (microsec)225 229 4 1.8%
Incl. MemUse (bytes)8,924 8,924 0 0.0%
Incl. MemUse (bytes) per call 87 87 0 0.0%
Excl. MemUse (bytes)8,924 8,924 0 0.0%
Incl. PeakMemUse (bytes)5,768 5,768 0 0.0%
Incl. PeakMemUse (bytes) per call 56 56 0 0.0%
Excl. PeakMemUse (bytes)5,768 5,768 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 -0.1% 4 0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% 4 100.0% 0 N/A% 0 N/A%
Parent functions
Twig_Environment::__construct0 N/A% -1 -50.0% -1 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::orderBy0 N/A% -1 -50.0% 8 200.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::compile0 N/A% -1 -50.0% -2 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Condition::compile0 N/A% 1 50.0% 5 125.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::create0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% 0 0.0% -5 -125.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::addOrderBy0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\join\JoinPluginBase::__construct0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::setMethod0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMethod0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\QueryPluginBase::setWhereGroup0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\QueryPluginBase::setGroupOperator0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::__construct0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%