Diff Report
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strtolower

strtolowerRun #53ccf1bb00d4bRun #53ccf06f3ae60DiffDiff%
Number of Function Calls308 308 0 0.0%
Incl. Wall Time (microsec)127 128 1 0.8%
Incl. Wall Time (microsec) per call 0 0 0 0.8%
Excl. Wall Time (microsec)127 128 1 0.8%
Incl. CPU (microsecs)405 387 -18 -4.4%
Incl. CPU (microsecs) per call 1 1 -0 -4.4%
Excl. CPU (microsec)405 387 -18 -4.4%
Incl. MemUse (bytes)32,912 32,920 8 0.0%
Incl. MemUse (bytes) per call 107 107 0 0.0%
Excl. MemUse (bytes)32,912 32,920 8 0.0%
Incl. PeakMemUse (bytes)8,848 8,776 -72 -0.8%
Incl. PeakMemUse (bytes) per call 29 28 -0 -0.8%
Excl. PeakMemUse (bytes)8,848 8,776 -72 -0.8%

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% 1 0.1% -18 -1.1% 8 0.1% -72 -0.7%
Exclusive Metrics Diff for Current Function1 100.0% -18 -100.0% 8 100.0% -72 -100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get@10 N/A% 2 200.0% -8 -44.4% -8 -100.0% -48 -66.7%
Symfony\Component\DependencyInjection\Container::get@50 N/A% -2 -200.0% -1 -5.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 2 200.0% 6 33.3% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@20 N/A% 1 100.0% -2 -11.1% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@40 N/A% -1 -100.0% -4 -22.2% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@30 N/A% -1 -100.0% -3 -16.7% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 N/A% 1 100.0% -3 -16.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::isSecure0 N/A% -1 -100.0% 0 0.0% -8 -100.0% -8 -11.1%
Twig_Template::getAttribute0 N/A% 0 0.0% -2 -11.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RequestContext::setScheme0 N/A% 0 0.0% -1 -5.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 0 0.0% -4 -22.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::remove0 N/A% 0 0.0% -1 -5.6% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::initialized0 N/A% 0 0.0% 1 5.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::remove0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RequestContext::__construct0 N/A% 0 0.0% -1 -5.6% 24 300.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 0 0.0% -1 -5.6% 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%
service_container_prod::getParameter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 0 0.0% 2 11.1% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% -6 -33.3% 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\DependencyInjection\Container::set0 N/A% 0 0.0% -2 -11.1% 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% 0 0.0% 2 11.1% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get0 N/A% 0 0.0% 10 55.6% 0 0.0% -16 -22.2%