Diff Report
Run #530ef2275628d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strtolower

strtolowerRun #530ef2275628dRun #530ef14e56c65DiffDiff%
Number of Function Calls650 650 0 0.0%
Incl. Wall Time (microsec)587 602 15 2.6%
Incl. Wall Time (microsec) per call 1 1 0 2.6%
Excl. Wall Time (microsec)587 602 15 2.6%
Incl. CPU (microsecs)1,035 1,058 23 2.2%
Incl. CPU (microsecs) per call 2 2 0 2.2%
Excl. CPU (microsec)1,035 1,058 23 2.2%
Incl. MemUse (bytes)50,696 50,704 8 0.0%
Incl. MemUse (bytes) per call 78 78 0 0.0%
Excl. MemUse (bytes)50,696 50,704 8 0.0%
Incl. PeakMemUse (bytes)11,840 11,840 0 0.0%
Incl. PeakMemUse (bytes) per call 18 18 0 0.0%
Excl. PeakMemUse (bytes)11,840 11,840 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% 15 0.2% 23 0.3% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function15 100.0% 23 100.0% 8 100.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 4 26.7% 14 60.9% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\TokenParser::parseUseStatement0 N/A% 3 20.0% 7 30.4% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 3 20.0% 4 17.4% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@10 N/A% 3 20.0% 4 17.4% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 2 13.3% -5 -21.7% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -2 -13.3% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% -2 -13.3% 1 4.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::isSecure0 N/A% 1 6.7% -4 -17.4% 0 0.0% 0 N/A%
Symfony\Component\Routing\RequestContext::setScheme0 N/A% 1 6.7% 0 0.0% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getType0 N/A% -1 -6.7% -4 -17.4% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation@10 N/A% 1 6.7% 3 13.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% 1 6.7% 6 26.1% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 N/A% 1 6.7% -2 -8.7% 8 100.0% 0 N/A%
_drupal_set_preferred_header_name0 N/A% 1 6.7% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::initialized0 N/A% -1 -6.7% -2 -8.7% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation@20 N/A% 0 0.0% 2 8.7% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::set0 N/A% 0 0.0% 1 4.3% 0 0.0% 0 N/A%
service_container_prod::getParameter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
toolbar_menu_navigation_links0 N/A% 0 0.0% -2 -8.7% 0 0.0% 0 N/A%
drupal_add_http_header0 N/A% 0 0.0% -1 -4.3% 0 0.0% 0 N/A%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 N/A% 0 0.0% -1 -4.3% 0 0.0% 0 N/A%
Symfony\Component\Routing\RequestContext::__construct0 N/A% 0 0.0% 1 4.3% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 0 0.0% -1 -4.3% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 N/A% 0 0.0% 2 8.7% 0 0.0% 0 N/A%
drupal_environment_initialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@50 N/A% 0 0.0% -2 -8.7% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@80 N/A% 0 0.0% 3 13.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 N/A% 0 0.0% -2 -8.7% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@60 N/A% 0 0.0% 1 4.3% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@90 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%