Diff Report
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30b3f0ac5a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strtolower

strtolowerRun #52f30aadf2c65Run #52f30b3f0ac5aDiffDiff%
Number of Function Calls414 414 0 0.0%
Incl. Wall Time (microsec)389 381 -8 -2.1%
Incl. Wall Time (microsec) per call 1 1 -0 -2.1%
Excl. Wall Time (microsec)389 381 -8 -2.1%
Incl. CPU (microsecs)720 696 -24 -3.3%
Incl. CPU (microsecs) per call 2 2 -0 -3.3%
Excl. CPU (microsec)720 696 -24 -3.3%
Incl. MemUse (bytes)39,112 39,112 0 0.0%
Incl. MemUse (bytes) per call 94 94 0 0.0%
Excl. MemUse (bytes)39,112 39,112 0 0.0%
Incl. PeakMemUse (bytes)12,072 12,072 0 0.0%
Incl. PeakMemUse (bytes) per call 29 29 0 0.0%
Excl. PeakMemUse (bytes)12,072 12,072 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% -8 -2.4% -24 -14.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -100.0% -24 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::isSecure0 N/A% -9 -112.5% -7 -29.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 N/A% -4 -50.0% -7 -29.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 4 50.0% 1 4.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% 3 37.5% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -3 -37.5% -5 -20.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% -2 -25.0% -19 -79.2% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::__construct0 N/A% 1 12.5% 1 4.2% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::addField0 N/A% -1 -12.5% -2 -8.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 1 12.5% 5 20.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@10 N/A% 1 12.5% 8 33.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 N/A% -1 -12.5% 4 16.7% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 N/A% 1 12.5% -2 -8.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 1 12.5% 1 4.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 0 0.0% -1 -4.2% 0 N/A% 0 N/A%
service_container_prod::getParameter0 N/A% 0 0.0% -1 -4.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::set0 N/A% 0 0.0% 1 4.2% 0 N/A% 0 N/A%
_drupal_set_preferred_header_name0 N/A% 0 0.0% -2 -8.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::initialized0 N/A% 0 0.0% 1 4.2% 0 N/A% 0 N/A%
drupal_add_http_header0 N/A% 0 0.0% 1 4.2% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::buildThemeFunctions0 N/A% 0 0.0% -1 -4.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 N/A% 0 0.0% 3 12.5% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::setScheme0 N/A% 0 0.0% 1 4.2% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 N/A% 0 0.0% 1 4.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@50 N/A% 0 0.0% -6 -25.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@60 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@80 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@90 N/A% 0 0.0% 1 4.2% 0 N/A% 0 N/A%