Diff Report
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strpos

strposRun #52c96dcbc5e6aRun #52c96d7c36f9eDiffDiff%
Number of Function Calls432 429 -3 -0.7%
Incl. Wall Time (microsec)28 28 0 0.0%
Incl. Wall Time (microsec) per call 0 0 0 0.7%
Excl. Wall Time (microsec)28 28 0 0.0%
Incl. CPU (microsecs)480 487 7 1.5%
Incl. CPU (microsecs) per call 1 1 0 2.2%
Excl. CPU (microsec)480 487 7 1.5%
Incl. MemUse (bytes)26,592 26,600 8 0.0%
Incl. MemUse (bytes) per call 62 62 0 0.7%
Excl. MemUse (bytes)26,592 26,600 8 0.0%
Incl. PeakMemUse (bytes)13,800 13,976 176 1.3%
Incl. PeakMemUse (bytes) per call 32 33 1 2.0%
Excl. PeakMemUse (bytes)13,800 13,976 176 1.3%

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-3 -100.0% 0 0.0% 7 0.5% 8 0.0% 176 0.2%
Exclusive Metrics Diff for Current Function0 N/A% 7 100.0% 8 100.0% 176 100.0%
Parent functions
file_uri_scheme0 0.0% -1 N/A% 2 28.6% 0 0.0% 0 0.0%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 0.0% 1 N/A% 1 14.3% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% 1 N/A% -5 -71.4% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols0 0.0% 1 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% -1 N/A% -3 -42.9% 0 0.0% 48 27.3%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% -1 N/A% 5 71.4% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName-3 -100.0% -1 N/A% 2 28.6% 0 0.0% 80 45.5%
Drupal\Core\Asset\CssCollectionRenderer::render0 0.0% 1 N/A% 5 71.4% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 0.0% 0 N/A% -4 -57.1% 0 0.0% 0 0.0%
node_help0 0.0% 0 N/A% -1 -14.3% 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\Component\Plugin\PluginBase::getDerivativeId0 0.0% 0 N/A% -3 -42.9% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag0 0.0% 0 N/A% 1 14.3% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% 0 N/A% -6 -85.7% 0 0.0% 0 0.0%
l0 0.0% 0 N/A% 1 14.3% 0 0.0% 0 0.0%
Drupal\Core\Asset\JsCollectionRenderer::render0 0.0% 0 N/A% 7 100.0% 0 0.0% 0 0.0%
_menu_tree_check_access@10 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 -14.3% 8 100.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::processPath0 0.0% 0 N/A% 5 71.4% 0 0.0% 48 27.3%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 N/A% -3 -42.9% 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%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 0.0% 0 N/A% 1 14.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 0.0% 0 N/A% 5 71.4% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 0 N/A% 1 14.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getFormat0 0.0% 0 N/A% -3 -42.9% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::createController0 0.0% 0 N/A% -2 -28.6% 0 0.0% 0 0.0%
request_path0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 0.0% 0 N/A% 2 28.6% 0 0.0% 0 0.0%
drupal_add_css0 0.0% 0 N/A% -1 -14.3% 0 0.0% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 0.0% 0 N/A% 1 14.3% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::findNextSeparator0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 0.0%