Diff Report
Run #52353e715a325: 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 #52353e715a325Run #52353d82849e7DiffDiff%
Number of Function Calls6,719 6,718 -1 -0.0%
Incl. Wall Time (microsec)8,212 8,632 420 5.1%
Incl. Wall Time (microsec) per call 1 1 0 5.1%
Excl. Wall Time (microsec)8,212 8,632 420 5.1%
Incl. CPU (microsecs)13,827 14,225 398 2.9%
Incl. CPU (microsecs) per call 2 2 0 2.9%
Excl. CPU (microsec)13,827 14,225 398 2.9%
Incl. MemUse (bytes)32,912 32,928 16 0.0%
Incl. MemUse (bytes) per call 5 5 0 0.1%
Excl. MemUse (bytes)32,912 32,928 16 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
strpos-1 -100.0% 420 6.4% 398 6.6% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function420 100.0% 398 100.0% 16 100.0% 0 N/A%
Parent functions
Composer\Autoload\ClassLoader::findFile0 0.0% 523 124.5% 510 128.1% 0 0.0% 0 N/A%
file_uri_scheme0 0.0% -36 -8.6% -30 -7.5% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 0.0% -25 -6.0% -23 -5.8% 0 0.0% 0 N/A%
Drupal\Core\Asset\JsCollectionRenderer::render0 0.0% 24 5.7% 25 6.3% 0 0.0% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% -12 -2.9% -29 -7.3% 0 0.0% 0 N/A%
_menu_link_translate0 0.0% -8 -1.9% -7 -1.8% 0 0.0% 0 N/A%
Drupal\Core\Routing\UrlGenerator::processPath0 0.0% -8 -1.9% -12 -3.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getFormat0 0.0% -6 -1.4% -3 -0.8% 0 0.0% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% -6 -1.4% -5 -1.3% 0 0.0% 0 N/A%
Twig_Loader_Filesystem::validateName-1 -100.0% -5 -1.2% -11 -2.8% 0 0.0% 0 N/A%
shortcut_menu_link_load0 0.0% -5 -1.2% -6 -1.5% 0 0.0% 0 N/A%
Drupal\Component\Utility\Url::stripDangerousProtocols0 0.0% -4 -1.0% 4 1.0% 0 0.0% 0 N/A%
drupal_add_css0 0.0% -4 -1.0% 2 0.5% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 3 0.7% 10 2.5% 0 0.0% 0 N/A%
l0 0.0% -2 -0.5% -6 -1.5% 0 0.0% 0 N/A%
run_init::includes/mail.inc0 0.0% 2 0.5% 3 0.8% 0 0.0% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 0.0% -2 -0.5% -5 -1.3% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation@10 0.0% -2 -0.5% -3 -0.8% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocParser::collectAnnotationMetadata0 0.0% -2 -0.5% -3 -0.8% 0 0.0% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 1 0.2% 1 0.3% 0 0.0% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::parse0 0.0% -1 -0.2% -3 -0.8% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocParser::parse0 0.0% -1 -0.2% -1 -0.3% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocParser::parse@10 0.0% -1 -0.2% -4 -1.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 0.0% 1 0.2% 1 0.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 0.0% -1 -0.2% -5 -1.3% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation@20 0.0% -1 -0.2% -1 -0.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% -1 -0.2% -1 -0.3% 0 0.0% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 0.0% -1 -0.2% -7 -1.8% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 0.0% 0 0.0% 1 0.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::tokenizeValue0 0.0% 0 0.0% 3 0.8% 0 0.0% 0 N/A%
devel_silent0 0.0% 0 0.0% 1 0.3% 0 0.0% 0 N/A%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 0.0% 0 0.0% 1 0.3% 0 0.0% 0 N/A%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 0.0% 0 0.0% -2 -0.5% 0 0.0% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% 2 0.5% 0 0.0% 0 N/A%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 0.0% 0 0.0% -1 -0.3% 0 0.0% 0 N/A%
Drupal\Core\Controller\ControllerResolver::createController0 0.0% 0 0.0% 1 0.3% 0 0.0% 0 N/A%
node_help0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\views\ViewExecutable::getUrl0 0.0% 0 0.0% 0 0.0% 16 100.0% 0 N/A%
request_path0 0.0% 0 0.0% -1 -0.3% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation0 0.0% 0 0.0% 2 0.5% 0 0.0% 0 N/A%