Diff Report
Run #52a03772cdd55: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strtolower

strtolowerRun #52a03772cdd55Run #52a03729e7d1aDiffDiff%
Number of Function Calls2,826 2,826 0 0.0%
Incl. Wall Time (microsec)2,758 2,810 52 1.9%
Incl. Wall Time (microsec) per call 1 1 0 1.9%
Excl. Wall Time (microsec)2,758 2,810 52 1.9%
Incl. CPU (microsecs)4,239 4,341 102 2.4%
Incl. CPU (microsecs) per call 2 2 0 2.4%
Excl. CPU (microsec)4,239 4,341 102 2.4%
Incl. MemUse (bytes)123,656 123,656 0 0.0%
Incl. MemUse (bytes) per call 44 44 0 0.0%
Excl. MemUse (bytes)123,656 123,656 0 0.0%
Incl. PeakMemUse (bytes)19,448 19,448 0 0.0%
Incl. PeakMemUse (bytes) per call 7 7 0 0.0%
Excl. PeakMemUse (bytes)19,448 19,448 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% 52 1.4% 102 2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function52 100.0% 102 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\DependencyInjection\Container::get0 N/A% 63 121.2% 121 118.6% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@10 N/A% 10 19.2% 1 1.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% -9 -17.3% 3 2.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -4 -7.7% -3 -2.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -3 -5.8% 2 2.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::__construct0 N/A% -2 -3.8% 3 2.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 2 3.8% -3 -2.9% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::addField0 N/A% -1 -1.9% -3 -2.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -1 -1.9% 5 4.9% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% -1 -1.9% -2 -2.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::setScheme0 N/A% 1 1.9% -2 -2.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 N/A% -1 -1.9% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -1 -1.9% -7 -6.9% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 N/A% -1 -1.9% -4 -3.9% 0 N/A% 0 N/A%
service_container_prod::getParameter0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::set0 N/A% 0 0.0% -1 -1.0% 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% -1 -1.0% 0 N/A% 0 N/A%
_drupal_set_preferred_header_name0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::buildThemeFunctions0 N/A% 0 0.0% 2 2.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@90 N/A% 0 0.0% -3 -2.9% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isSecure0 N/A% 0 0.0% 7 6.9% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@50 N/A% 0 0.0% 2 2.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@60 N/A% 0 0.0% -2 -2.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@80 N/A% 0 0.0% -4 -3.9% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 N/A% 0 0.0% -8 -7.8% 0 N/A% 0 N/A%