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

strtolowerRun #53ccf06f3ae60Run #53ccf1bb00d4bDiffDiff%
Number of Function Calls308 308 0 0.0%
Incl. Wall Time (microsec)128 127 -1 -0.8%
Incl. Wall Time (microsec) per call 0 0 -0 -0.8%
Excl. Wall Time (microsec)128 127 -1 -0.8%
Incl. CPU (microsecs)387 405 18 4.7%
Incl. CPU (microsecs) per call 1 1 0 4.7%
Excl. CPU (microsec)387 405 18 4.7%
Incl. MemUse (bytes)32,920 32,912 -8 -0.0%
Incl. MemUse (bytes) per call 107 107 -0 -0.0%
Excl. MemUse (bytes)32,920 32,912 -8 -0.0%
Incl. PeakMemUse (bytes)8,776 8,848 72 0.8%
Incl. PeakMemUse (bytes) per call 28 29 0 0.8%
Excl. PeakMemUse (bytes)8,776 8,848 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 Function-1 -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%