Diff Report
Run #51a518f009231: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a524e76a9fb: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for strtolower

strtolowerRun #51a518f009231Run #51a524e76a9fbDiffDiff%
Number of Function Calls1,770 1,770 0 0.0%
Incl. Wall Time (microsec)3,431 3,314 -117 -3.4%
Incl. Wall Time (microsec) per call 2 2 -0 -3.4%
Excl. Wall Time (microsec)3,431 3,314 -117 -3.4%
Incl. CPU (microsecs)4,000 4,001 1 0.0%
Incl. CPU (microsecs) per call 2 2 0 0.0%
Excl. CPU (microsec)4,000 4,001 1 0.0%
Incl. MemUse (bytes)61,144 61,144 0 0.0%
Incl. MemUse (bytes) per call 35 35 0 0.0%
Excl. MemUse (bytes)61,144 61,144 0 0.0%
Incl. PeakMemUse (bytes)11,144 11,144 0 0.0%
Incl. PeakMemUse (bytes) per call 6 6 0 0.0%
Excl. PeakMemUse (bytes)11,144 11,144 0 0.0%

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% -117 -18.3% 1 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-117 -100.0% 1 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\DependencyInjection\Container::has0 N/A% -62 -53.0% -4,000 -400000.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% -42 -35.9% 4,001 400100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -11 -9.4% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isSecure0 N/A% 9 7.7% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 N/A% -4 -3.4% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@10 N/A% -3 -2.6% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -2 -1.7% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% -1 -0.9% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::setScheme0 N/A% 1 0.9% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -1 -0.9% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 1 0.9% 0 0.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation0 N/A% -1 -0.9% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -1 -0.9% 0 0.0% 0 N/A% 0 N/A%
drupal_strip_dangerous_protocols0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
toolbar_menu_navigation_links0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_http_header0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::initialized0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_set_preferred_header_name0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_send_headers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@50 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
service_container_prod_::getParameter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::set0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\TokenParser::parseUseStatement0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@80 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@60 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::parse0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%