Diff Report
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strpos

strposRun #52c2694eecde3Run #52c2677cc22b0DiffDiff%
Number of Function Calls17,596 17,595 -1 -0.0%
Incl. Wall Time (microsec)5,561 4,931 -630 -11.3%
Incl. Wall Time (microsec) per call 0 0 -0 -11.3%
Excl. Wall Time (microsec)5,561 4,931 -630 -11.3%
Incl. CPU (microsecs)21,188 21,078 -110 -0.5%
Incl. CPU (microsecs) per call 1 1 -0 -0.5%
Excl. CPU (microsec)21,188 21,078 -110 -0.5%
Incl. MemUse (bytes)29,784 29,760 -24 -0.1%
Incl. MemUse (bytes) per call 2 2 -0 -0.1%
Excl. MemUse (bytes)29,784 29,760 -24 -0.1%
Incl. PeakMemUse (bytes)9,048 9,048 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 0.0%
Excl. PeakMemUse (bytes)9,048 9,048 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
strpos-1 -100.0% -630 -1.5% -110 -0.3% -24 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-630 -100.0% -110 -100.0% -24 -100.0% 0 N/A%
Parent functions
Symfony\Component\Yaml\Inline::evaluateScalar0 0.0% -616 -97.8% -62 -56.4% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Parser::parseValue0 0.0% 108 17.1% -51 -46.4% 0 0.0% 0 N/A%
Composer\Autoload\ClassLoader::findFile0 0.0% -102 -16.2% 44 40.0% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Inline::parseScalar0 0.0% -61 -9.7% -54 -49.1% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Parser::parse0 0.0% 51 8.1% -14 -12.7% -24 -100.0% 0 N/A%
Symfony\Component\Yaml\Parser::parse@10 0.0% -14 -2.2% 10 9.1% 0 0.0% 0 N/A%
file_uri_scheme0 0.0% 13 2.1% 6 5.5% 0 0.0% 0 N/A%
Drupal\Core\Asset\JsCollectionRenderer::render0 0.0% 13 2.1% 20 18.2% 0 0.0% 0 N/A%
_menu_link_translate0 0.0% -6 -1.0% -6 -5.5% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 0.0% -6 -1.0% -1 -0.9% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% -6 -1.0% -3 -2.7% 0 0.0% 0 N/A%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 0.0% 2 0.3% 1 0.9% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getFormat0 0.0% -2 -0.3% 4 3.6% 0 0.0% 0 N/A%
Drupal\Core\Routing\UrlGenerator::processPath0 0.0% 2 0.3% -5 -4.5% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% -2 -0.3% 0 0.0% 0 0.0% 0 N/A%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 0.0% 2 0.3% 3 2.7% 0 0.0% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% -1 -0.2% 1 0.9% 0 0.0% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% -1 -0.2% -7 -6.4% 0 0.0% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 0.0% -1 -0.2% -2 -1.8% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Parser::isStringUnIndentedCollectionItem0 0.0% -1 -0.2% -13 -11.8% 0 0.0% 0 N/A%
drupal_add_css0 0.0% 1 0.2% 4 3.6% 0 0.0% 0 N/A%
Twig_Loader_Filesystem::validateName-1 -100.0% -1 -0.2% 1 0.9% 0 0.0% 0 N/A%
l0 0.0% -1 -0.2% 0 0.0% 0 0.0% 0 N/A%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 0.0% -1 -0.2% -3 -2.7% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 0.0% 0 0.0% 1 0.9% 0 0.0% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 0.0% 0 0.0% 4 3.6% 0 0.0% 0 N/A%
Drupal\Component\Utility\Url::stripDangerousProtocols0 0.0% 0 0.0% 9 8.2% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 0.0% 0 0.0% 3 2.7% 0 0.0% 0 N/A%
request_path0 0.0% 0 0.0% 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::prepareRequestUri0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 0.0% 0 0.0% 1 0.9% 0 0.0% 0 N/A%
Drupal\Core\Controller\ControllerResolver::createController0 0.0% 0 0.0% -2 -1.8% 0 0.0% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% 1 0.9% 0 0.0% 0 N/A%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 0.0% 0 0.0% 1 0.9% 0 0.0% 0 N/A%
node_help0 0.0% 0 0.0% 1 0.9% 0 0.0% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 0 0.0% -2 -1.8% 0 0.0% 0 N/A%