Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strpos

strposRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls368 370 2 0.5%
Incl. Wall Time (microsec)431 436 5 1.2%
Incl. Wall Time (microsec) per call 1 1 0 0.6%
Excl. Wall Time (microsec)431 436 5 1.2%
Incl. CPU (microsecs)780 791 11 1.4%
Incl. CPU (microsecs) per call 2 2 0 0.9%
Excl. CPU (microsec)780 791 11 1.4%
Incl. MemUse (bytes)15,344 15,344 0 0.0%
Incl. MemUse (bytes) per call 42 41 -0 -0.5%
Excl. MemUse (bytes)15,344 15,344 0 0.0%
Incl. PeakMemUse (bytes)9,372 9,264 -108 -1.2%
Incl. PeakMemUse (bytes) per call 25 25 -0 -1.7%
Excl. PeakMemUse (bytes)9,372 9,264 -108 -1.2%

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
strpos2 100.0% 5 0.3% 11 2.8% 0 0.0% -108 -0.4%
Exclusive Metrics Diff for Current Function5 100.0% 11 100.0% 0 N/A% -108 -100.0%
Parent functions
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 9 180.0% 4 36.4% 0 N/A% 0 0.0%
Drupal\system\Controller\SystemController::setLinkActiveClass0 0.0% -8 -160.0% -9 -81.8% 0 N/A% 0 0.0%
Twig_Loader_Filesystem::validateName2 100.0% 2 40.0% 2 18.2% 0 N/A% 0 0.0%
_drupal_add_css0 0.0% 1 20.0% -6 -54.5% 0 N/A% 0 0.0%
Drupal\Core\Routing\UrlGenerator::processPath0 0.0% 1 20.0% 6 54.5% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% 1 20.0% 5 45.5% 0 N/A% 0 0.0%
request_path0 0.0% -1 -20.0% 0 0.0% 0 N/A% 0 0.0%
file_uri_scheme0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 0.0% 0 0.0% -1 -9.1% 0 N/A% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 0.0% 0 0.0% 1 9.1% 0 N/A% 0 0.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\StreamWrapper\LocalStream::getLocalPath0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 0.0% 0 0.0% 3 27.3% 0 N/A% 0 0.0%
Drupal\Core\Asset\JsCollectionRenderer::render0 0.0% 0 0.0% -2 -18.2% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 0.0% 0 0.0% 1 9.1% 0 N/A% 0 0.0%
Drupal\Component\Utility\UrlHelper::isExternal0 0.0% 0 0.0% 1 9.1% 0 N/A% 0 0.0%
l0 0.0% 0 0.0% 1 9.1% 0 N/A% 0 0.0%
Symfony\Component\Routing\RouteCompiler::findNextSeparator0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 0.0% 0 0.0% -1 -9.1% 0 N/A% -108 -100.0%
Drupal\Core\Controller\ControllerResolver::createController0 0.0% 0 0.0% 1 9.1% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 0.0% 0 0.0% 1 9.1% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::findFileWithExtension0 0.0% 0 0.0% 1 9.1% 0 N/A% 0 0.0%
_drupal_request_initialize0 0.0% 0 0.0% -1 -9.1% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 0.0% 0 0.0% -2 -18.2% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getFormat0 0.0% 0 0.0% 3 27.3% 0 N/A% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 0.0% 0 0.0% 1 9.1% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% 0 0.0% 4 36.4% 0 N/A% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 0 0.0% -2 -18.2% 0 N/A% 0 0.0%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%