Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for strpos

strposRun #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls861 862 1 0.1%
Incl. Wall Time (microsec)396 416 20 5.1%
Incl. Wall Time (microsec) per call 0 0 0 4.9%
Excl. Wall Time (microsec)396 416 20 5.1%
Incl. CPU (microsecs)1,219 1,200 -19 -1.6%
Incl. CPU (microsecs) per call 1 1 -0 -1.7%
Excl. CPU (microsec)1,219 1,200 -19 -1.6%
Incl. MemUse (bytes)28,248 28,224 -24 -0.1%
Incl. MemUse (bytes) per call 33 33 -0 -0.2%
Excl. MemUse (bytes)28,248 28,224 -24 -0.1%
Incl. PeakMemUse (bytes)16,120 16,120 0 0.0%
Incl. PeakMemUse (bytes) per call 19 19 -0 -0.1%
Excl. PeakMemUse (bytes)16,120 16,120 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
strpos1 100.0% 20 0.9% -19 -0.9% -24 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function20 100.0% -19 -100.0% -24 -100.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 0.0% 50 250.0% 34 178.9% 0 0.0% 0 N/A%
Drupal\Core\Config\ConfigFactory::canOverride0 0.0% -10 -50.0% -8 -42.1% 0 0.0% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% -9 -45.0% -4 -21.1% 0 0.0% 0 N/A%
file_uri_scheme0 0.0% 4 20.0% -7 -36.8% 0 0.0% 0 N/A%
l0 0.0% 4 20.0% -1 -5.3% 0 0.0% 0 N/A%
_drupal_add_css0 0.0% -3 -15.0% -10 -52.6% 0 0.0% 0 N/A%
Drupal\Core\Asset\JsCollectionRenderer::render0 0.0% -3 -15.0% 5 26.3% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 0.0% -2 -10.0% -4 -21.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 0.0% -2 -10.0% -2 -10.5% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 0.0% 2 10.0% 3 15.8% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% -2 -10.0% -4 -21.1% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 0.0% 1 5.0% 2 10.5% 0 0.0% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::tokenizeValue0 0.0% -1 -5.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 0.0% -1 -5.0% 5 26.3% 0 0.0% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% -1 -5.0% 1 5.3% 0 0.0% 0 N/A%
Twig_Loader_Filesystem::validateName1 100.0% -1 -5.0% -6 -31.6% 0 0.0% 0 N/A%
Drupal\Core\Routing\UrlGenerator::processPath0 0.0% -1 -5.0% -4 -21.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getFormat0 0.0% -1 -5.0% -2 -10.5% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% -1 -5.0% -1 -5.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 0.0% 1 5.0% -2 -10.5% 0 0.0% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 0.0% -1 -5.0% -2 -10.5% -24 -100.0% 0 N/A%
Drupal\system\Controller\SystemController::setLinkActiveClass0 0.0% -1 -5.0% -5 -26.3% 0 0.0% 0 N/A%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 0.0% -1 -5.0% 1 5.3% 0 0.0% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 0.0% -1 -5.0% -1 -5.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 0.0% 0 0.0% 1 5.3% 0 0.0% 0 N/A%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 0.0% 0 0.0% -4 -21.1% 0 0.0% 0 N/A%
node_help0 0.0% 0 0.0% 1 5.3% 0 0.0% 0 N/A%
Drupal\Core\Controller\ControllerResolver::createController0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% -2 -10.5% 0 0.0% 0 N/A%
Composer\Autoload\ClassLoader::findFile0 0.0% 0 0.0% -1 -5.3% 0 0.0% 0 N/A%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 0.0% 0 0.0% 2 10.5% 0 0.0% 0 N/A%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 0.0% 0 0.0% 1 5.3% 0 0.0% 0 N/A%
Drupal\views\ViewExecutable::getUrl0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
request_path0 0.0% 0 0.0% -1 -5.3% 0 0.0% 0 N/A%
Drupal\Component\Utility\Url::stripDangerousProtocols0 0.0% 0 0.0% -4 -21.1% 0 0.0% 0 N/A%