Diff Report
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd1075886b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strpos

strposRun #523bd0c5929e9Run #523bd1075886bDiffDiff%
Number of Function Calls4,934 4,934 0 0.0%
Incl. Wall Time (microsec)5,533 5,573 40 0.7%
Incl. Wall Time (microsec) per call 1 1 0 0.7%
Excl. Wall Time (microsec)5,533 5,573 40 0.7%
Incl. CPU (microsecs)9,576 9,672 96 1.0%
Incl. CPU (microsecs) per call 2 2 0 1.0%
Excl. CPU (microsec)9,576 9,672 96 1.0%
Incl. MemUse (bytes)26,480 26,480 0 0.0%
Incl. MemUse (bytes) per call 5 5 0 0.0%
Excl. MemUse (bytes)26,480 26,480 0 0.0%
Incl. PeakMemUse (bytes)14,600 14,600 0 0.0%
Incl. PeakMemUse (bytes) per call 3 3 0 0.0%
Excl. PeakMemUse (bytes)14,600 14,600 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% 40 2.3% 96 11.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function40 100.0% 96 100.0% 0 N/A% 0 N/A%
Parent functions
Composer\Autoload\ClassLoader::findFile0 N/A% 28 70.0% 93 96.9% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 6 15.0% 1 1.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 3 7.5% 7 7.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% 2 5.0% 1 1.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% 2 5.0% 0 0.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 2 5.0% 0 0.0% 0 N/A% 0 N/A%
request_path0 N/A% 1 2.5% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -1 -2.5% -1 -1.0% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::validateName0 N/A% 1 2.5% 2 2.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -1 -2.5% -2 -2.1% 0 N/A% 0 N/A%
file_uri_scheme0 N/A% -1 -2.5% -2 -2.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% -1 -2.5% -3 -3.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% -1 -2.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 N/A% 1 2.5% 1 1.0% 0 N/A% 0 N/A%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 N/A% 1 2.5% 2 2.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% -1 -2.5% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% -1 -2.5% 2 2.1% 0 N/A% 0 N/A%
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% 0 0.0% -3 -3.1% 0 N/A% 0 N/A%
shortcut_menu_link_load0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 N/A%
_menu_tree_check_access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
l0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% 0 0.0% 0 0.0% 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%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% 0 0.0% -4 -4.2% 0 N/A% 0 N/A%
run_init::includes/mail.inc0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
devel_silent0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
node_help0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::processPath0 N/A% 0 0.0% -3 -3.1% 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%
_menu_link_translate0 N/A% 0 0.0% 5 5.2% 0 N/A% 0 N/A%