Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strpos

strposRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls861 861 0 0.0%
Incl. Wall Time (microsec)396 394 -2 -0.5%
Incl. Wall Time (microsec) per call 0 0 -0 -0.5%
Excl. Wall Time (microsec)396 394 -2 -0.5%
Incl. CPU (microsecs)1,219 1,264 45 3.7%
Incl. CPU (microsecs) per call 1 1 0 3.7%
Excl. CPU (microsec)1,219 1,264 45 3.7%
Incl. MemUse (bytes)28,248 28,224 -24 -0.1%
Incl. MemUse (bytes) per call 33 33 -0 -0.1%
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 0.0%
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
strpos0 N/A% -2 -0.1% 45 1.6% -24 -11.5% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% 45 100.0% -24 -100.0% 0 N/A%
Parent functions
file_uri_scheme0 N/A% 29 1450.0% 17 37.8% 0 0.0% 0 N/A%
Drupal\system\Controller\SystemController::setLinkActiveClass0 N/A% -19 -950.0% -20 -44.4% 0 0.0% 0 N/A%
Drupal\Core\Config\ConfigFactory::canOverride0 N/A% -14 -700.0% -9 -20.0% 0 0.0% 0 N/A%
Drupal\Core\Routing\UrlGenerator::processPath0 N/A% 13 650.0% 0 0.0% 0 0.0% 0 N/A%
_drupal_add_css0 N/A% -8 -400.0% -2 -4.4% 0 0.0% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% -7 -350.0% 11 24.4% 0 0.0% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 4 200.0% 18 40.0% 0 0.0% 0 N/A%
l0 N/A% 2 100.0% 4 8.9% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 2 100.0% -7 -15.6% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -2 -100.0% 2 4.4% 0 0.0% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -2 -100.0% 0 0.0% -24 -100.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% -2 -100.0% -4 -8.9% 0 0.0% 0 N/A%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% -1 -50.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 1 50.0% 5 11.1% 0 0.0% 0 N/A%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 N/A% 1 50.0% -2 -4.4% 0 0.0% 0 N/A%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 N/A% 1 50.0% 2 4.4% 0 0.0% 0 N/A%
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% 1 50.0% 26 57.8% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% -1 -50.0% 0 0.0% 0 0.0% 0 N/A%
Composer\Autoload\ClassLoader::findFile0 N/A% 1 50.0% 1 2.2% 0 0.0% 0 N/A%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% -1 -50.0% 5 11.1% 0 0.0% 0 N/A%
node_help0 N/A% 0 0.0% 1 2.2% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% 0 0.0% 1 2.2% 0 0.0% 0 N/A%
Twig_Loader_Filesystem::validateName0 N/A% 0 0.0% -2 -4.4% 0 0.0% 0 N/A%
Drupal\Core\Controller\ControllerResolver::createController0 N/A% 0 0.0% 1 2.2% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% 0 0.0% 1 2.2% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% -3 -6.7% 0 0.0% 0 N/A%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% 0 0.0% 2 4.4% 0 0.0% 0 N/A%
Drupal\views\ViewExecutable::getUrl0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::tokenizeValue0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 N/A%
request_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 N/A%