Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for strpos

strposRun #52c96b69a1c07Run #52c96bbf45f87DiffDiff%
Number of Function Calls282 283 1 0.4%
Incl. Wall Time (microsec)25 25 0 0.0%
Incl. Wall Time (microsec) per call 0 0 -0 -0.4%
Excl. Wall Time (microsec)25 25 0 0.0%
Incl. CPU (microsecs)324 334 10 3.1%
Incl. CPU (microsecs) per call 1 1 0 2.7%
Excl. CPU (microsec)324 334 10 3.1%
Incl. MemUse (bytes)25,024 25,008 -16 -0.1%
Incl. MemUse (bytes) per call 89 88 -0 -0.4%
Excl. MemUse (bytes)25,024 25,008 -16 -0.1%
Incl. PeakMemUse (bytes)12,600 12,400 -200 -1.6%
Incl. PeakMemUse (bytes) per call 45 44 -1 -1.9%
Excl. PeakMemUse (bytes)12,600 12,400 -200 -1.6%

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
strpos1 100.0% 0 0.0% 10 1.8% -16 -0.0% -200 -0.4%
Exclusive Metrics Diff for Current Function0 N/A% 10 100.0% -16 -100.0% -200 -100.0%
Parent functions
Drupal\Core\Asset\CssCollectionRenderer::render0 0.0% 1 N/A% -1 -10.0% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 0.0% -1 N/A% 3 30.0% 0 0.0% 0 0.0%
drupal_add_css0 0.0% 1 N/A% 10 100.0% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% -1 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 0.0% 1 N/A% -1 -10.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 0.0% -1 N/A% 1 10.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::processPath0 0.0% 0 N/A% 2 20.0% 0 0.0% -48 -24.0%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 0 N/A% 1 10.0% 0 0.0% 0 0.0%
l0 0.0% 0 N/A% -1 -10.0% 0 0.0% 0 0.0%
file_uri_scheme0 0.0% 0 N/A% -4 -40.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Asset\JsCollectionRenderer::render0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\system\Controller\SystemController::setLinkActiveClass0 0.0% 0 N/A% 1 10.0% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 0.0% 0 N/A% -16 -160.0% -16 -100.0% -16 -8.0%
Drupal\Component\Utility\Url::stripDangerousProtocols0 0.0% 0 N/A% 1 10.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 0 N/A% 5 50.0% 0 0.0% -48 -24.0%
Twig_Loader_Filesystem::validateName1 100.0% 0 N/A% 0 0.0% 0 0.0% -88 -44.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 N/A% -1 -10.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 N/A% 1 10.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 0.0% 0 N/A% 1 10.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 0.0% 0 N/A% 1 10.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 N/A% -1 -10.0% 0 0.0% 0 0.0%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 0.0% 0 N/A% 1 10.0% 0 0.0% 0 0.0%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::createController0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 0.0%
request_path0 0.0% 0 N/A% -1 -10.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getFormat0 0.0% 0 N/A% 11 110.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% 0 N/A% -4 -40.0% 0 0.0% 0 0.0%
node_help0 0.0% 0 N/A% 1 10.0% 0 0.0% 0 0.0%