Diff Report
Run #52353dd1139c1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strpos

strposRun #52353dd1139c1Run #52353d82849e7DiffDiff%
Number of Function Calls6,718 6,718 0 0.0%
Incl. Wall Time (microsec)8,440 8,632 192 2.3%
Incl. Wall Time (microsec) per call 1 1 0 2.3%
Excl. Wall Time (microsec)8,440 8,632 192 2.3%
Incl. CPU (microsecs)14,128 14,225 97 0.7%
Incl. CPU (microsecs) per call 2 2 0 0.7%
Excl. CPU (microsec)14,128 14,225 97 0.7%
Incl. MemUse (bytes)32,928 32,928 0 0.0%
Incl. MemUse (bytes) per call 5 5 0 0.0%
Excl. MemUse (bytes)32,928 32,928 0 0.0%
Incl. PeakMemUse (bytes)11,088 11,088 0 0.0%
Incl. PeakMemUse (bytes) per call 2 2 0 0.0%
Excl. PeakMemUse (bytes)11,088 11,088 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% 192 640.0% 97 11.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function192 100.0% 97 100.0% 0 N/A% 0 N/A%
Parent functions
Composer\Autoload\ClassLoader::findFile0 N/A% 198 103.1% 97 100.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% 24 12.5% 30 30.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -21 -10.9% -25 -25.8% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% -19 -9.9% -19 -19.6% 0 N/A% 0 N/A%
file_uri_scheme0 N/A% 12 6.2% 2 2.1% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% -12 -6.2% -10 -10.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::processPath0 N/A% 7 3.6% 4 4.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 4 2.1% 3 3.1% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 4 2.1% 18 18.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% 3 1.6% 6 6.2% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::parse0 N/A% -3 -1.6% -4 -4.1% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% -3 -1.6% -1 -1.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% -3 -1.6% -5 -5.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% -3 -1.6% -5 -5.2% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 3 1.6% 3 3.1% 0 N/A% 0 N/A%
l0 N/A% 2 1.0% -1 -1.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% -2 -1.0% -7 -7.2% 0 N/A% 0 N/A%
run_init::includes/mail.inc0 N/A% 2 1.0% 2 2.1% 0 N/A% 0 N/A%
shortcut_menu_link_load0 N/A% 2 1.0% 4 4.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% -1 -0.5% -4 -4.1% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation0 N/A% 1 0.5% 5 5.2% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation@10 N/A% -1 -0.5% -1 -1.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::tokenizeValue0 N/A% -1 -0.5% 5 5.2% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
devel_silent0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::parse@10 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::getUrl0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
node_help0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::parse0 N/A% 0 0.0% -2 -2.1% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::collectAnnotationMetadata0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::createController0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::validateName0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%