Diff Report
Run #51f3c80c2ab79: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f3c666a1782: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for strtolower

strtolowerRun #51f3c80c2ab79Run #51f3c666a1782DiffDiff%
Number of Function Calls10,787 10,787 0 0.0%
Incl. Wall Time (microsec)7,151 7,318 167 2.3%
Incl. Wall Time (microsec) per call 1 1 0 2.3%
Excl. Wall Time (microsec)7,151 7,318 167 2.3%
Incl. CPU (microsecs)16,001 4,000 -12,001 -75.0%
Incl. CPU (microsecs) per call 1 0 -1 -75.0%
Excl. CPU (microsec)16,001 4,000 -12,001 -75.0%
Incl. MemUse (bytes)752,832 752,952 120 0.0%
Incl. MemUse (bytes) per call 70 70 0 0.0%
Excl. MemUse (bytes)752,832 752,952 120 0.0%
Incl. PeakMemUse (bytes)57,080 57,280 200 0.4%
Incl. PeakMemUse (bytes) per call 5 5 0 0.4%
Excl. PeakMemUse (bytes)57,080 57,280 200 0.4%

Parent/Child Regression/Improvement report for strtolower [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
strtolower0 N/A% 167 14.2% -12,001 N/A% 120 5.7% 200 3.4%
Exclusive Metrics Diff for Current Function167 100.0% -12,001 -100.0% 120 100.0% 200 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get0 N/A% 150 89.8% -12,001 -100.0% 120 100.0% 136 68.0%
Doctrine\Common\Annotations\TokenParser::parseUseStatement0 N/A% 5 3.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Template::getAttribute0 N/A% 3 1.8% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 3 1.8% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 2 1.2% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@30 N/A% 2 1.2% 0 0.0% 0 0.0% 64 32.0%
Symfony\Component\DependencyInjection\Container::get@80 N/A% 1 0.6% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::initialized0 N/A% 1 0.6% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::buildThemeFunctions0 N/A% 1 0.6% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 N/A% -1 -0.6% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::Annotation@20 N/A% 1 0.6% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -1 -0.6% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\query\Sql::addField0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::Annotation0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_set_preferred_header_name0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::Annotation@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_add_http_header0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::parse0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@70 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@40 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RequestContext::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@20 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::set0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
service_container_prod::getParameter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::isSecure0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@60 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_environment_initialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@50 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RequestContext::setScheme0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@90 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%