Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strpos

strposRun #52e4a1c03557cRun #52e4a1fd8a982DiffDiff%
Number of Function Calls456 456 0 0.0%
Incl. Wall Time (microsec)106 113 7 6.6%
Incl. Wall Time (microsec) per call 0 0 0 6.6%
Excl. Wall Time (microsec)106 113 7 6.6%
Incl. CPU (microsecs)564 552 -12 -2.1%
Incl. CPU (microsecs) per call 1 1 -0 -2.1%
Excl. CPU (microsec)564 552 -12 -2.1%
Incl. MemUse (bytes)27,392 27,392 0 0.0%
Incl. MemUse (bytes) per call 60 60 0 0.0%
Excl. MemUse (bytes)27,392 27,392 0 0.0%
Incl. PeakMemUse (bytes)15,984 15,984 0 0.0%
Incl. PeakMemUse (bytes) per call 35 35 0 0.0%
Excl. PeakMemUse (bytes)15,984 15,984 0 0.0%

Parent/Child Regression/Improvement report for strpos [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
strpos0 N/A% 7 1.8% -12 -3.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 100.0% -12 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\ConfigFactory::canOverride0 N/A% 5 71.4% -13 -108.3% 0 N/A% 0 N/A%
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% 3 42.9% 1 8.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% 2 28.6% 1 8.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% -2 -28.6% -1 -8.3% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% -1 -14.3% -8 -66.7% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 1 14.3% -2 -16.7% 0 N/A% 0 N/A%
l0 N/A% -1 -14.3% 1 8.3% 0 N/A% 0 N/A%
node_help0 N/A% -1 -14.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 N/A% -1 -14.3% -1 -8.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% 1 14.3% 7 58.3% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::validateName0 N/A% -1 -14.3% -2 -16.7% 0 N/A% 0 N/A%
Drupal\system\Controller\SystemController::setLinkActiveClass0 N/A% 1 14.3% 2 16.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% 1 14.3% -3 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -1 -14.3% -3 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 1 14.3% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::processPath0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
file_uri_scheme0 N/A% 0 0.0% -4 -33.3% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 0 0.0% 3 25.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::createController0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% 0 0.0% 3 25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% 3 25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 0 0.0% -7 -58.3% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::findFile0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 N/A% 0 0.0% 2 16.7% 0 N/A% 0 N/A%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% 0 0.0% 2 16.7% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% 0 0.0% 8 66.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%