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

Regression/Improvement summary for strpos

strposRun #52c96bbf45f87Run #52c96b69a1c07DiffDiff%
Number of Function Calls283 282 -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)334 324 -10 -3.0%
Incl. CPU (microsecs) per call 1 1 -0 -2.7%
Excl. CPU (microsec)334 324 -10 -3.0%
Incl. MemUse (bytes)25,008 25,024 16 0.1%
Incl. MemUse (bytes) per call 88 89 0 0.4%
Excl. MemUse (bytes)25,008 25,024 16 0.1%
Incl. PeakMemUse (bytes)12,400 12,600 200 1.6%
Incl. PeakMemUse (bytes) per call 44 45 1 2.0%
Excl. PeakMemUse (bytes)12,400 12,600 200 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
strpos-1 -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\Component\Plugin\PluginBase::getDerivativeId0 0.0% -1 N/A% 1 10.0% 0 0.0% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 0.0% -1 N/A% 1 10.0% 0 0.0% 0 0.0%
drupal_add_css0 0.0% -1 N/A% -10 -100.0% 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%
_menu_link_translate0 0.0% 1 N/A% 0 0.0% 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%
l0 0.0% 0 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%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 0 N/A% -5 -50.0% 0 0.0% 48 24.0%
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\Utility\Url::stripDangerousProtocols0 0.0% 0 N/A% -1 -10.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName-1 -100.0% 0 N/A% 0 0.0% 0 0.0% 88 44.0%
node_help0 0.0% 0 N/A% -1 -10.0% 0 0.0% 0 0.0%
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%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 0.0% 0 N/A% 16 160.0% 16 100.0% 16 8.0%