Diff Report
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strtolower

strtolowerRun #556d13edd0b22Run #556d0efcc18beDiffDiff%
Number of Function Calls1,241 1,241 0 0.0%
Incl. Wall Time (microsec)129 147 18 14.0%
Incl. Wall Time (microsec) per call 0 0 0 14.0%
Excl. Wall Time (microsec)129 147 18 14.0%
Incl. MemUse (bytes)51,880 51,872 -8 -0.0%
Incl. MemUse (bytes) per call 42 42 -0 -0.0%
Excl. MemUse (bytes)51,880 51,872 -8 -0.0%
Incl. PeakMemUse (bytes)6,560 6,560 0 0.0%
Incl. PeakMemUse (bytes) per call 5 5 0 0.0%
Excl. PeakMemUse (bytes)6,560 6,560 0 0.0%

Parent/Child Regression/Improvement report for strtolower [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
strtolower0 N/A% 18 0.1% -8 -25.0% 0 0.0%
Exclusive Metrics Diff for Current Function18 100.0% -8 -100.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 9 50.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::initialized0 N/A% 4 22.2% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 2 11.1% 0 0.0% 0 N/A%
Drupal\views\Plugin\views\query\Sql::addField0 N/A% 1 5.6% 0 0.0% 0 N/A%
Twig_Template::getAttribute0 N/A% 1 5.6% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 1 5.6% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 N/A% -1 -5.6% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 1 5.6% 0 0.0% 0 N/A%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::remove0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::remove0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 0 0.0% 0 0.0% 0 N/A%
Drupal\views\ViewExecutable::buildThemeFunctions0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\Routing\RequestContext::setHost0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::set0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 0 0.0% -8 -100.0% 0 N/A%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getParameter0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\Routing\RequestContext::setScheme0 N/A% 0 0.0% 0 0.0% 0 N/A%