Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strpos

strposRun #52ed72044139bRun #52ed7448d018cDiffDiff%
Number of Function Calls16,330 16,331 1 0.0%
Incl. Wall Time (microsec)18,715 19,333 618 3.3%
Incl. Wall Time (microsec) per call 1 1 0 3.3%
Excl. Wall Time (microsec)18,715 19,333 618 3.3%
Incl. CPU (microsecs)32,591 32,947 356 1.1%
Incl. CPU (microsecs) per call 2 2 0 1.1%
Excl. CPU (microsec)32,591 32,947 356 1.1%
Incl. MemUse (bytes)31,480 31,440 -40 -0.1%
Incl. MemUse (bytes) per call 2 2 -0 -0.1%
Excl. MemUse (bytes)31,480 31,440 -40 -0.1%
Incl. PeakMemUse (bytes)8,552 8,552 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 -0 -0.0%
Excl. PeakMemUse (bytes)8,552 8,552 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% 618 1.2% 356 0.7% -40 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function618 100.0% 356 100.0% -40 -100.0% 0 N/A%
Parent functions
Symfony\Component\Yaml\Parser::parse0 0.0% 510 82.5% 253 71.1% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Inline::evaluateScalar0 0.0% 61 9.9% 149 41.9% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Inline::parseScalar0 0.0% 20 3.2% -77 -21.6% 0 0.0% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% -29 -4.7% -41 -11.5% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Parser::parseValue0 0.0% 15 2.4% 39 11.0% 0 0.0% 0 N/A%
Drupal\Core\Routing\UrlGenerator::processPath0 0.0% 4 0.6% 23 6.5% 0 0.0% 0 N/A%
Drupal\Component\Utility\Url::stripDangerousProtocols0 0.0% 3 0.5% 20 5.6% 0 0.0% 0 N/A%
file_uri_scheme0 0.0% -6 -1.0% -18 -5.1% 0 0.0% 0 N/A%
Drupal\system\Controller\SystemController::setLinkActiveClass0 0.0% 8 1.3% 10 2.8% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 0.0% 0 0.0% 8 2.2% 0 0.0% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 0.0% -3 -0.5% -7 -2.0% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Parser::isStringUnIndentedCollectionItem0 0.0% 15 2.4% -6 -1.7% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% -1 -0.2% -5 -1.4% 0 0.0% 0 N/A%
Composer\Autoload\ClassLoader::findFile0 0.0% 0 0.0% 4 1.1% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Parser::parse@10 0.0% 2 0.3% 4 1.1% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 0.0% -3 -0.5% -3 -0.8% 0 0.0% 0 N/A%
l0 0.0% 0 0.0% -3 -0.8% 0 0.0% 0 N/A%
_drupal_add_css0 0.0% 2 0.3% 3 0.8% 0 0.0% 0 N/A%
Drupal\Core\Asset\JsCollectionRenderer::render0 0.0% 1 0.2% 3 0.8% 0 0.0% 0 N/A%
Drupal\Core\Config\ConfigFactory::canOverride0 0.0% 19 3.1% -3 -0.8% 0 0.0% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% 3 0.8% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 0.0% 0 0.0% -2 -0.6% 0 0.0% 0 N/A%
request_path0 0.0% 0 0.0% 2 0.6% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getFormat0 0.0% -1 -0.2% 2 0.6% 0 0.0% 0 N/A%
node_help0 0.0% 0 0.0% -2 -0.6% 24 60.0% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% -1 -0.2% -1 -0.3% 0 0.0% 0 N/A%
Symfony\Component\Routing\RouteCompiler::findNextSeparator0 0.0% 0 0.0% -1 -0.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 0.0% 0 0.0% 1 0.3% 0 0.0% 0 N/A%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 0.0% 0 0.0% 1 0.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 0.0% -2 -0.3% 1 0.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 1 0.2% -1 -0.3% 0 0.0% 0 N/A%
Twig_Loader_Filesystem::validateName1 100.0% -1 -0.2% 1 0.3% 0 0.0% 0 N/A%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 0.0% 0 0.0% -1 -0.3% -32 -80.0% 0 N/A%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 0.0% 0 0.0% 1 0.3% 0 0.0% 0 N/A%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 0.0% 1 0.2% -1 -0.3% -32 -80.0% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 0.0% 1 0.2% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 2 0.3% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%