Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strpos

strposRun #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls10,736 10,739 3 0.0%
Incl. Wall Time (microsec)4,218 3,987 -231 -5.5%
Incl. Wall Time (microsec) per call 0 0 -0 -5.5%
Excl. Wall Time (microsec)4,218 3,987 -231 -5.5%
Incl. CPU (microsecs)14,455 14,474 19 0.1%
Incl. CPU (microsecs) per call 1 1 0 0.1%
Excl. CPU (microsec)14,455 14,474 19 0.1%
Incl. MemUse (bytes)37,432 37,432 0 0.0%
Incl. MemUse (bytes) per call 3 3 -0 -0.0%
Excl. MemUse (bytes)37,432 37,432 0 0.0%
Incl. PeakMemUse (bytes)10,992 10,440 -552 -5.0%
Incl. PeakMemUse (bytes) per call 1 1 -0 -5.0%
Excl. PeakMemUse (bytes)10,992 10,440 -552 -5.0%

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
strpos3 100.0% -231 -0.6% 19 0.0% 0 0.0% -552 -0.0%
Exclusive Metrics Diff for Current Function-231 -100.0% 19 100.0% 0 N/A% -552 -100.0%
Parent functions
Composer\Autoload\ClassLoader::findFileWithExtension3 100.0% -270 -116.9% 25 131.6% 0 N/A% 0 0.0%
Drupal\system\Controller\SystemController::setLinkActiveClass0 0.0% 35 15.2% 37 194.7% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::tokenizeValue0 0.0% -22 -9.5% -37 -194.7% 0 N/A% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 0.0% 10 4.3% 11 57.9% 0 N/A% 0 0.0%
drupal_render@20 0.0% 5 2.2% 8 42.1% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 0.0% 4 1.7% 6 31.6% 0 N/A% 0 0.0%
l0 0.0% 4 1.7% 3 15.8% 0 N/A% 0 0.0%
Drupal\Core\StreamWrapper\LocalStream::getLocalPath0 0.0% 3 1.3% 2 10.5% 0 N/A% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% -3 -1.3% 1 5.3% 0 N/A% -48 -8.7%
drupal_render_cache_generate_placeholder0 0.0% 3 1.3% -18 -94.7% 0 N/A% 0 0.0%
file_uri_scheme0 0.0% 2 0.9% 4 21.1% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% -2 -0.9% -15 -78.9% 0 N/A% 0 0.0%
Drupal\Core\Config\TypedConfigManager::getDefinition0 0.0% 2 0.9% 4 21.1% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 2 0.9% 1 5.3% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% 2 0.9% -4 -21.1% 0 N/A% 0 0.0%
_drupal_request_initialize0 0.0% -2 -0.9% -2 -10.5% 0 N/A% 0 0.0%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 0.0% -2 -0.9% -1 -5.3% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% -1 -0.4% -5 -26.3% 0 N/A% 0 0.0%
Twig_Loader_Filesystem::validateName0 0.0% 1 0.4% 0 0.0% 0 N/A% 0 0.0%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 0.0% -1 -0.4% -2 -10.5% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::tokenizeValue0 0.0% -1 -0.4% -5 -26.3% 0 N/A% 0 0.0%
drupal_render@40 0.0% -1 -0.4% -5 -26.3% 0 N/A% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generateFromUrl0 0.0% -1 -0.4% -2 -10.5% 0 N/A% 0 0.0%
_drupal_render_process_post_render_cache0 0.0% 1 0.4% 10 52.6% 0 N/A% 0 0.0%
request_path0 0.0% 1 0.4% 2 10.5% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 0.0% 1 0.4% 2 10.5% 0 N/A% 0 0.0%
Drupal\Core\Routing\UrlGenerator::processPath0 0.0% -1 -0.4% 9 47.4% 0 N/A% 0 0.0%
drupal_render@60 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_render@50 0.0% 0 0.0% 5 26.3% 0 N/A% 0 0.0%
Drupal\Core\Asset\JsCollectionRenderer::render0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Controller\ControllerResolver::createController0 0.0% 0 0.0% -1 -5.3% 0 N/A% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 0.0% 0 0.0% -1 -5.3% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 0.0% 0 0.0% -1 -5.3% 0 N/A% 0 0.0%
devel_silent0 0.0% 0 0.0% -1 -5.3% 0 N/A% 0 0.0%
drupal_render@10 0.0% 0 0.0% 0 0.0% 0 N/A% -504 -91.3%
drupal_render0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getFormat0 0.0% 0 0.0% -1 -5.3% 0 N/A% 0 0.0%
drupal_render@30 0.0% 0 0.0% 5 26.3% 0 N/A% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 0 0.0% -4 -21.1% 0 N/A% 0 0.0%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 0.0% 0 0.0% 1 5.3% 0 N/A% 0 0.0%
_drupal_add_css0 0.0% 0 0.0% -4 -21.1% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 0.0% 0 0.0% 1 5.3% 0 N/A% 0 0.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 0.0% 0 0.0% -4 -21.1% 0 N/A% 0 0.0%
Drupal\views\ViewExecutable::getUrl0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\image\Entity\ImageStyle::buildUrl0 0.0% 0 0.0% -4 -21.1% 0 N/A% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 0.0% 0 0.0% -1 -5.3% 0 N/A% 0 0.0%