Diff Report
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strtolower

strtolowerRun #530ad2358a7c5Run #530ad1a439784DiffDiff%
Number of Function Calls376 376 0 0.0%
Incl. Wall Time (microsec)353 350 -3 -0.8%
Incl. Wall Time (microsec) per call 1 1 -0 -0.8%
Excl. Wall Time (microsec)353 350 -3 -0.8%
Incl. CPU (microsecs)639 660 21 3.3%
Incl. CPU (microsecs) per call 2 2 0 3.3%
Excl. CPU (microsec)639 660 21 3.3%
Incl. MemUse (bytes)37,928 37,904 -24 -0.1%
Incl. MemUse (bytes) per call 101 101 -0 -0.1%
Excl. MemUse (bytes)37,928 37,904 -24 -0.1%
Incl. PeakMemUse (bytes)9,536 9,536 0 0.0%
Incl. PeakMemUse (bytes) per call 25 25 0 0.0%
Excl. PeakMemUse (bytes)9,536 9,536 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% -3 -0.4% 21 8.7% -24 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% 21 100.0% -24 -100.0% 0 N/A%
Parent functions
toolbar_menu_navigation_links0 N/A% -5 -166.7% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::isSecure0 N/A% 5 166.7% -1 -4.8% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -2 -66.7% 5 23.8% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% -2 -66.7% -1 -4.8% 0 0.0% 0 N/A%
Symfony\Component\Routing\RequestContext::__construct0 N/A% 1 33.3% -2 -9.5% 16 66.7% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -1 -33.3% -5 -23.8% 0 0.0% 0 N/A%
drupal_environment_initialize0 N/A% 1 33.3% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 1 33.3% -2 -9.5% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 N/A% -1 -33.3% -1 -4.8% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% 1 33.3% 16 76.2% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -1 -33.3% 0 0.0% 0 0.0% 0 N/A%
Drupal\Component\Utility\Xss::split0 N/A% 0 0.0% -1 -4.8% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::set0 N/A% 0 0.0% 1 4.8% 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%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 0 0.0% 5 23.8% 0 0.0% 0 N/A%
_drupal_set_preferred_header_name0 N/A% 0 0.0% -5 -23.8% 0 0.0% 0 N/A%
drupal_add_http_header0 N/A% 0 0.0% 1 4.8% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@80 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\Routing\RequestContext::setScheme0 N/A% 0 0.0% -1 -4.8% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 N/A% 0 0.0% 1 4.8% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 N/A% 0 0.0% -3 -14.3% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 N/A% 0 0.0% 3 14.3% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::initialized0 N/A% 0 0.0% -4 -19.0% 0 0.0% 0 N/A%
service_container_prod::getParameter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@60 N/A% 0 0.0% 2 9.5% -24 -100.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@50 N/A% 0 0.0% 9 42.9% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@10 N/A% 0 0.0% 2 9.5% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 N/A% 0 0.0% 2 9.5% -16 -66.7% 0 N/A%