Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strpos

strposRun #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls6,873 6,874 1 0.0%
Incl. Wall Time (microsec)27 44 17 63.0%
Incl. Wall Time (microsec) per call 0 0 0 62.9%
Excl. Wall Time (microsec)27 44 17 63.0%
Incl. CPU (microsecs)5,894 6,007 113 1.9%
Incl. CPU (microsecs) per call 1 1 0 1.9%
Excl. CPU (microsec)5,894 6,007 113 1.9%
Incl. MemUse (bytes)27,392 27,400 8 0.0%
Incl. MemUse (bytes) per call 4 4 0 0.0%
Excl. MemUse (bytes)27,392 27,400 8 0.0%
Incl. PeakMemUse (bytes)14,616 14,608 -8 -0.1%
Incl. PeakMemUse (bytes) per call 2 2 -0 -0.1%
Excl. PeakMemUse (bytes)14,616 14,608 -8 -0.1%

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% 17 26.6% 113 63.5% 8 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function17 100.0% 113 100.0% 8 100.0% -8 -100.0%
Parent functions
Composer\Autoload\ClassLoader::findFile0 0.0% 18 105.9% 128 113.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getFormat0 0.0% 0 0.0% -10 -8.8% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% -1 -5.9% -8 -7.1% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 1 5.9% 6 5.3% 8 100.0% -8 -100.0%
file_uri_scheme0 0.0% -1 -5.9% 6 5.3% 0 0.0% 0 0.0%
l0 0.0% -1 -5.9% -5 -4.4% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% 1 5.9% 5 4.4% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 0.0% 0 0.0% -4 -3.5% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName1 100.0% 4 23.5% 3 2.7% 0 0.0% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 0.0% 1 5.9% -3 -2.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% -1 -5.9% 3 2.7% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 0.0% -1 -5.9% -3 -2.7% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::processPath0 0.0% -1 -5.9% 2 1.8% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare0 0.0% 0 0.0% -2 -1.8% 0 0.0% 0 0.0%
Drupal\Core\Asset\JsCollectionRenderer::render0 0.0% -1 -5.9% -2 -1.8% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 0 0.0% -2 -1.8% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::tokenizeValue0 0.0% 0 0.0% 2 1.8% 0 0.0% 0 0.0%
drupal_add_css0 0.0% 0 0.0% -2 -1.8% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 0.0% 0 0.0% 2 1.8% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 0.0% -2 -1.8% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::getUrl0 0.0% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 0.0% 0 0.0% 1 0.9% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 0.0% 0 0.0% 1 0.9% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 0.0% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 0.0% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols0 0.0% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 0.0% -1 -5.9% 1 0.9% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
request_path0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::createController0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
node_help0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%