Diff Report
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strpos

strposRun #52f5c11235c73Run #52f5c0b2e882aDiffDiff%
Number of Function Calls402 401 -1 -0.2%
Incl. Wall Time (microsec)56 60 4 7.1%
Incl. Wall Time (microsec) per call 0 0 0 7.4%
Excl. Wall Time (microsec)56 60 4 7.1%
Incl. CPU (microsecs)482 446 -36 -7.5%
Incl. CPU (microsecs) per call 1 1 -0 -7.2%
Excl. CPU (microsec)482 446 -36 -7.5%
Incl. MemUse (bytes)25,824 25,824 0 0.0%
Incl. MemUse (bytes) per call 64 64 0 0.2%
Excl. MemUse (bytes)25,824 25,824 0 0.0%
Incl. PeakMemUse (bytes)14,320 14,416 96 0.7%
Incl. PeakMemUse (bytes) per call 36 36 0 0.9%
Excl. PeakMemUse (bytes)14,320 14,416 96 0.7%

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
strpos-1 -100.0% 4 1.0% -36 -15.2% 0 0.0% 96 0.2%
Exclusive Metrics Diff for Current Function4 100.0% -36 -100.0% 0 N/A% 96 100.0%
Parent functions
Drupal\Core\Config\ConfigFactory::canOverride0 0.0% 3 75.0% -5 -13.9% 0 N/A% 0 0.0%
Drupal\Core\Routing\UrlGenerator::processPath0 0.0% -1 -25.0% 2 5.6% 0 N/A% 48 50.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 1 25.0% -2 -5.6% 0 N/A% 48 50.0%
Twig_Loader_Filesystem::validateName-1 -100.0% 1 25.0% -3 -8.3% 0 N/A% 0 0.0%
Drupal\system\Controller\SystemController::setLinkActiveClass0 0.0% 1 25.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% 1 25.0% -5 -13.9% 0 N/A% 0 0.0%
_drupal_add_css0 0.0% -1 -25.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 0.0% -1 -25.0% -1 -2.8% 0 N/A% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 1 2.8% 0 N/A% 0 0.0%
l0 0.0% 0 0.0% 3 8.3% 0 N/A% 0 0.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 0.0% 0 0.0% -2 -5.6% 0 N/A% 0 0.0%
file_uri_scheme0 0.0% 0 0.0% -10 -27.8% 0 N/A% 0 0.0%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 0.0% 0 0.0% 3 8.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Asset\JsCollectionRenderer::render0 0.0% 0 0.0% 1 2.8% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag0 0.0% 0 0.0% 2 5.6% 0 N/A% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 0.0% 0 0.0% 8 22.2% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::findFile0 0.0% 0 0.0% -4 -11.1% 0 N/A% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols0 0.0% 0 0.0% -2 -5.6% 0 N/A% 0 0.0%
node_help0 0.0% 0 0.0% -1 -2.8% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 0.0% 0 0.0% -10 -27.8% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 0.0% 0 0.0% 1 2.8% 0 N/A% 0 0.0%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 0.0% 0 0.0% -2 -5.6% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 0.0% -1 -2.8% 0 N/A% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 0 0.0% -1 -2.8% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getFormat0 0.0% 0 0.0% -1 -2.8% 0 N/A% 0 0.0%
Drupal\Core\Controller\ControllerResolver::createController0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 0.0% 0 0.0% -2 -5.6% 0 N/A% 0 0.0%
request_path0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 0.0% 0 0.0% -5 -13.9% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%