Diff Report
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6f8ea14bd: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strtolower

strtolowerRun #519a6b3fa9c9cRun #519a6f8ea14bdDiffDiff%
Number of Function Calls2,101 2,111 10 0.5%
Incl. Wall Time (microsec)2,115 2,115 0 0.0%
Incl. Wall Time (microsec) per call 1 1 -0 -0.5%
Excl. Wall Time (microsec)2,115 2,115 0 0.0%
Incl. CPU (microsecs)3,248 3,238 -10 -0.3%
Incl. CPU (microsecs) per call 2 2 -0 -0.8%
Excl. CPU (microsec)3,248 3,238 -10 -0.3%
Incl. MemUse (bytes)97,616 97,928 312 0.3%
Incl. MemUse (bytes) per call 46 46 -0 -0.2%
Excl. MemUse (bytes)97,616 97,928 312 0.3%
Incl. PeakMemUse (bytes)8,128 8,128 0 0.0%
Incl. PeakMemUse (bytes) per call 4 4 -0 -0.5%
Excl. PeakMemUse (bytes)8,128 8,128 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
strtolower10 100.0% 0 0.0% -10 -0.9% 312 1.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% -10 -100.0% 312 100.0% 0 N/A%
Parent functions
Drupal\views\Plugin\views\query\Sql::add_field0 0.0% -5 N/A% -5 -50.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get10 100.0% 4 N/A% -20 -200.0% 312 100.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::isSecure0 0.0% -2 N/A% 1 10.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 0.0% 1 N/A% 1 10.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 0.0% -1 N/A% -2 -20.0% 0 0.0% 0 N/A%
drupal_environment_initialize0 0.0% 1 N/A% 1 10.0% 0 0.0% 0 N/A%
_views_theme_functions0 0.0% 1 N/A% -5 -50.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 0.0% 1 N/A% -2 -20.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::set0 0.0% 0 N/A% -2 -20.0% 0 0.0% 0 N/A%
service_container_prod_::getParameter0 0.0% 0 N/A% 1 10.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@80 0.0% 0 N/A% 3 30.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 0.0% 0 N/A% 1 10.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 0.0% 0 N/A% 2 20.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::initialized0 0.0% 0 N/A% 1 10.0% 0 0.0% 0 N/A%
Twig_Template::getAttribute0 0.0% 0 N/A% -6 -60.0% 0 0.0% 0 N/A%
drupal_strip_dangerous_protocols0 0.0% 0 N/A% 3 30.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 0.0% 0 N/A% 2 20.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@60 0.0% 0 N/A% 3 30.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 0.0% 0 N/A% 3 30.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 0.0% 0 N/A% -2 -20.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 0.0% 0 N/A% 3 30.0% 0 0.0% 0 N/A%
Symfony\Component\Routing\RequestContext::__construct0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@10 0.0% 0 N/A% 8 80.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@50 0.0% 0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\Routing\RequestContext::setScheme0 0.0% 0 N/A% -1 -10.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 0.0% 0 N/A% 1 10.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 0.0% 0 N/A% 1 10.0% 0 0.0% 0 N/A%