Diff Report
Run #54f28d53cc42b: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for strtolower

strtolowerRun #54f28d53cc42bRun #54f283c5bb5f3DiffDiff%
Number of Function Calls1,027 527 -500 -48.7%
Incl. Wall Time (microsec)304 392 88 28.9%
Incl. Wall Time (microsec) per call 0 1 0 151.3%
Excl. Wall Time (microsec)304 392 88 28.9%
Incl. MemUse (bytes)52,608 36,496 -16,112 -30.6%
Incl. MemUse (bytes) per call 51 69 18 35.2%
Excl. MemUse (bytes)52,608 36,496 -16,112 -30.6%
Incl. PeakMemUse (bytes)11,472 11,472 0 0.0%
Incl. PeakMemUse (bytes) per call 11 22 11 94.9%
Excl. PeakMemUse (bytes)11,472 11,472 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
strtolower-500 -100.0% 88 0.8% -16,112 -9.4% 0 0.0%
Exclusive Metrics Diff for Current Function88 100.0% -16,112 -100.0% 0 N/A%
Parent functions
Twig_Template::getAttribute-500 -100.0% 49 55.7% -16,040 -99.6% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 0.0% 6 6.8% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 0.0% 5 5.7% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 0.0% 5 5.7% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 0.0% 4 4.5% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 0.0% 4 4.5% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 0.0% 4 4.5% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 0.0% 3 3.4% -16 -0.1% 0 N/A%
Symfony\Component\Routing\RequestContext::setScheme0 0.0% 3 3.4% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@10 0.0% -3 -3.4% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 0.0% 2 2.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 0.0% 1 1.1% -56 -0.3% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::remove0 0.0% 1 1.1% 0 0.0% 0 N/A%
Drupal\views\Plugin\views\query\Sql::addField0 0.0% 1 1.1% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@80 0.0% 1 1.1% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 0.0% 1 1.1% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 0.0% 1 1.1% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::set0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::remove0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::initialized0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getParameter0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@50 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\Routing\RequestContext::setHost0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@60 0.0% 0 0.0% 0 0.0% 0 N/A%