Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for strpos

strposRun #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls13,869 13,869 0 0.0%
Incl. Wall Time (microsec)4,024 4,622 598 14.9%
Incl. Wall Time (microsec) per call 0 0 0 14.9%
Excl. Wall Time (microsec)4,024 4,622 598 14.9%
Incl. CPU (microsecs)17,385 17,745 360 2.1%
Incl. CPU (microsecs) per call 1 1 0 2.1%
Excl. CPU (microsec)17,385 17,745 360 2.1%
Incl. MemUse (bytes)76,224 76,216 -8 -0.0%
Incl. MemUse (bytes) per call 5 5 -0 -0.0%
Excl. MemUse (bytes)76,224 76,216 -8 -0.0%
Incl. PeakMemUse (bytes)19,472 19,688 216 1.1%
Incl. PeakMemUse (bytes) per call 1 1 0 1.1%
Excl. PeakMemUse (bytes)19,472 19,688 216 1.1%

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
strpos0 N/A% 598 17.8% 360 4.6% -8 -0.0% 216 0.2%
Exclusive Metrics Diff for Current Function598 100.0% 360 100.0% -8 -100.0% 216 100.0%
Parent functions
Composer\Autoload\ClassLoader::findFileWithExtension0 N/A% 667 111.5% 441 122.5% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigBase::validateKeys@60 N/A% 102 17.1% 65 18.1% 0 0.0% 0 0.0%
drupal_render_cache_generate_placeholder0 N/A% -14 -2.3% -43 -11.9% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigBase::validateKeys0 N/A% -69 -11.5% -43 -11.9% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -48 -8.0% -34 -9.4% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigBase::validateKeys@50 N/A% 22 3.7% 28 7.8% -8 -100.0% 288 133.3%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% -6 -1.0% -23 -6.4% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::processPath0 N/A% -60 -10.0% 22 6.1% 0 0.0% 0 0.0%
text_summary0 N/A% 5 0.8% -18 -5.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generate0 N/A% -18 -3.0% -17 -4.7% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% 8 1.3% 16 4.4% 0 0.0% 0 0.0%
Drupal\image\Entity\ImageStyle::buildUrl0 N/A% -8 -1.3% 16 4.4% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigBase::validateKeys@20 N/A% 24 4.0% 16 4.4% 0 0.0% 0 0.0%
drupal_render@60 N/A% -2 -0.3% -14 -3.9% 0 0.0% 0 0.0%
drupal_render@10 N/A% -12 -2.0% -12 -3.3% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 1 0.2% -12 -3.3% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigBase::validateKeys@30 N/A% 5 0.8% -9 -2.5% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% -2 -0.3% -7 -1.9% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigBase::validateKeys@10 N/A% -26 -4.3% 6 1.7% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigBase::validateKeys@40 N/A% 16 2.7% -6 -1.7% 0 0.0% 0 0.0%
request_path0 N/A% -1 -0.2% -5 -1.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 1 0.2% 4 1.1% 0 0.0% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -1 -0.2% -3 -0.8% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName0 N/A% 5 0.8% -3 -0.8% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getBaseId0 N/A% 0 0.0% -3 -0.8% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::tokenizeValue0 N/A% 5 0.8% 3 0.8% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -2 -0.3% -3 -0.8% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::getUrl0 N/A% 0 0.0% 2 0.6% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 N/A% 1 0.2% 2 0.6% 0 0.0% 0 0.0%
drupal_render0 N/A% 0 0.0% -2 -0.6% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::initializeRequestGlobals0 N/A% -2 -0.3% -2 -0.6% 0 0.0% 0 0.0%
Drupal\system\Controller\SystemController::setLinkActiveClass0 N/A% 2 0.3% -2 -0.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% 0 0.0% 2 0.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% 1 0.2% 2 0.6% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::createController0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
_drupal_add_css0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 N/A% -1 -0.2% 1 0.3% 0 0.0% 0 0.0%
Drupal\Core\ParamConverter\EntityConverter::getEntityTypeFromDefaults0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 N/A% -1 -0.2% -1 -0.3% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::findTemplate0 N/A% 0 0.0% -1 -0.3% 0 0.0% -72 -33.3%
Drupal\Core\DrupalKernel::initializeCookieGlobals0 N/A% 1 0.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigBase::validateKeys@70 N/A% 5 0.8% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%