Diff Report
Run #5185b9518e91e: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #5185bad3711d6: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for strtolower

strtolowerRun #5185b9518e91eRun #5185bad3711d6DiffDiff%
Number of Function Calls7,450 7,450 0 0.0%
Incl. Wall Time (microsec)3,740 3,813 73 2.0%
Incl. Wall Time (microsec) per call 1 1 0 2.0%
Excl. Wall Time (microsec)3,740 3,813 73 2.0%
Incl. CPU (microsecs)12,001 4,000 -8,001 -66.7%
Incl. CPU (microsecs) per call 2 1 -1 -66.7%
Excl. CPU (microsec)12,001 4,000 -8,001 -66.7%
Incl. MemUse (bytes)533,504 533,440 -64 -0.0%
Incl. MemUse (bytes) per call 72 72 -0 -0.0%
Excl. MemUse (bytes)533,504 533,440 -64 -0.0%
Incl. PeakMemUse (bytes)46,760 46,608 -152 -0.3%
Incl. PeakMemUse (bytes) per call 6 6 -0 -0.3%
Excl. PeakMemUse (bytes)46,760 46,608 -152 -0.3%

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% 73 304.2% -8,001 -800100.0% -64 -7.9% -152 -14.4%
Exclusive Metrics Diff for Current Function73 100.0% -8,001 -100.0% -64 -100.0% -152 -100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get0 N/A% 92 126.0% -8,001 -100.0% -72 -112.5% -136 -89.5%
Symfony\Component\DependencyInjection\Container::has0 N/A% -27 -37.0% 4,000 50.0% 8 12.5% -16 -10.5%
drupal_strip_dangerous_protocols0 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\views\Plugin\views\query\Sql::add_field0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@80 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@60 N/A% 1 1.4% 0 0.0% 0 0.0% 0 0.0%
_views_theme_functions0 N/A% -1 -1.4% 0 0.0% 0 0.0% 0 0.0%
drupal_send_headers0 N/A% 1 1.4% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::initialized0 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%
drupal_add_http_header0 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%
Twig_Template::getAttribute0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 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@20 N/A% 4 5.5% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@30 N/A% 1 1.4% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@10 N/A% 2 2.7% -4,000 -50.0% 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\DependencyInjection\Container::set0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@40 N/A% -1 -1.4% 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\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_environment_initialize0 N/A% 1 1.4% 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\HttpFoundation\HeaderBag::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set0 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%