Diff Report
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strtolower

strtolowerRun #53d436500e2acRun #53d4352fc0c61DiffDiff%
Number of Function Calls375 375 0 0.0%
Incl. Wall Time (microsec)382 371 -11 -2.9%
Incl. Wall Time (microsec) per call 1 1 -0 -2.9%
Excl. Wall Time (microsec)382 371 -11 -2.9%
Incl. CPU (microsecs)716 699 -17 -2.4%
Incl. CPU (microsecs) per call 2 2 -0 -2.4%
Excl. CPU (microsec)716 699 -17 -2.4%
Incl. MemUse (bytes)37,704 37,712 8 0.0%
Incl. MemUse (bytes) per call 101 101 0 0.0%
Excl. MemUse (bytes)37,704 37,712 8 0.0%
Incl. PeakMemUse (bytes)13,168 13,176 8 0.1%
Incl. PeakMemUse (bytes) per call 35 35 0 0.1%
Excl. PeakMemUse (bytes)13,168 13,176 8 0.1%

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% -11 -0.2% -17 -0.2% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function-11 -100.0% -17 -100.0% 8 100.0% 8 100.0%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -7 -63.6% -10 -58.8% 0 0.0% 32 400.0%
Symfony\Component\DependencyInjection\Container::set0 N/A% -3 -27.3% -4 -23.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 2 18.2% 2 11.8% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 2 18.2% -1 -5.9% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@20 N/A% 2 18.2% 11 64.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::remove0 N/A% -1 -9.1% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 N/A% -1 -9.1% 1 5.9% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::initialized0 N/A% -1 -9.1% -2 -11.8% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -1 -9.1% 1 5.9% 0 0.0% 0 0.0%
Symfony\Component\Routing\RequestContext::__construct0 N/A% -1 -9.1% -1 -5.9% 0 0.0% 0 0.0%
Symfony\Component\Routing\RequestContext::setScheme0 N/A% 1 9.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 N/A% -1 -9.1% 6 35.3% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@10 N/A% -1 -9.1% -2 -11.8% 0 0.0% 0 0.0%
service_container_prod::getParameter0 N/A% -1 -9.1% 0 0.0% 0 0.0% 0 0.0%
Twig_Template::getAttribute0 N/A% 0 0.0% 1 5.9% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::remove0 N/A% 0 0.0% -1 -5.9% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\query\Sql::addField0 N/A% 0 0.0% -1 -5.9% 8 100.0% -24 -300.0%
Drupal\Component\Utility\Xss::split0 N/A% 0 0.0% 1 5.9% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::buildThemeFunctions0 N/A% 0 0.0% -1 -5.9% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@60 N/A% 0 0.0% 1 5.9% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::isSecure0 N/A% 0 0.0% -5 -29.4% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% -4 -23.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 0 0.0% -4 -23.5% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get0 N/A% 0 0.0% -5 -29.4% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@30 N/A% 0 0.0% -2 -11.8% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@70 N/A% 0 0.0% -3 -17.6% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@50 N/A% 0 0.0% 9 52.9% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@40 N/A% 0 0.0% -4 -23.5% 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%