Diff Report
Run #523f52fbabfcb: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strpos

strposRun #523f52fbabfcbRun #523f527beec76DiffDiff%
Number of Function Calls5,115 5,115 0 0.0%
Incl. Wall Time (microsec)761 1,208 447 58.7%
Incl. Wall Time (microsec) per call 0 0 0 58.7%
Excl. Wall Time (microsec)761 1,208 447 58.7%
Incl. CPU (microsecs)5,565 5,824 259 4.7%
Incl. CPU (microsecs) per call 1 1 0 4.7%
Excl. CPU (microsec)5,565 5,824 259 4.7%
Incl. MemUse (bytes)32,080 32,080 0 0.0%
Incl. MemUse (bytes) per call 6 6 0 0.0%
Excl. MemUse (bytes)32,080 32,080 0 0.0%
Incl. PeakMemUse (bytes)12,192 12,192 0 0.0%
Incl. PeakMemUse (bytes) per call 2 2 0 0.0%
Excl. PeakMemUse (bytes)12,192 12,192 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% 447 11.4% 259 3.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function447 100.0% 259 100.0% 0 N/A% 0 N/A%
Parent functions
Composer\Autoload\ClassLoader::findFile0 N/A% 423 94.6% 218 84.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 26 5.8% 20 7.7% 0 N/A% 0 N/A%
file_uri_scheme0 N/A% -11 -2.5% -3 -1.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% 6 1.3% 9 3.5% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% 4 0.9% 18 6.9% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% -4 -0.9% -3 -1.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 4 0.9% -8 -3.1% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 2 0.4% 5 1.9% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% -2 -0.4% 2 0.8% 0 N/A% 0 N/A%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 N/A% -2 -0.4% -4 -1.5% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation@10 N/A% -1 -0.2% -1 -0.4% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation0 N/A% 1 0.2% -1 -0.4% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::validateName0 N/A% -1 -0.2% 1 0.4% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 1 0.2% -1 -0.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% -1 -0.2% 10 3.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% 1 0.2% 1 0.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::parse@10 N/A% 0 0.0% 1 0.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::collectAnnotationMetadata0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation@20 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%
menu_set_active_trail0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%
shortcut_menu_link_load0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::parse0 N/A% 0 0.0% 3 1.2% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::createController0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::processPath0 N/A% 0 0.0% -2 -0.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%
run_init::includes/mail.inc0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 N/A%
devel_silent0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% 0 0.0% -3 -1.2% 0 N/A% 0 N/A%
l0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% 0 0.0% 5 1.9% 0 N/A% 0 N/A%
node_help0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% -2 -0.8% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::parse0 N/A% 0 0.0% -2 -0.8% 0 N/A% 0 N/A%