Diff Report
Run #541de55978b9a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strpos

strposRun #541de55978b9aRun #541de429e5ab1DiffDiff%
Number of Function Calls10,949 10,949 0 0.0%
Incl. Wall Time (microsec)11,174 11,133 -41 -0.4%
Incl. Wall Time (microsec) per call 1 1 -0 -0.4%
Excl. Wall Time (microsec)11,174 11,133 -41 -0.4%
Incl. CPU (microsecs)17,494 17,116 -378 -2.2%
Incl. CPU (microsecs) per call 2 2 -0 -2.2%
Excl. CPU (microsec)17,494 17,116 -378 -2.2%
Incl. MemUse (bytes)74,568 74,568 0 0.0%
Incl. MemUse (bytes) per call 7 7 0 0.0%
Excl. MemUse (bytes)74,568 74,568 0 0.0%
Incl. PeakMemUse (bytes)14,784 14,784 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 0.0%
Excl. PeakMemUse (bytes)14,784 14,784 0 0.0%

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
strpos0 N/A% -41 -2.1% -378 -26.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-41 -100.0% -378 -100.0% 0 N/A% 0 N/A%
Parent functions
Composer\Autoload\ClassLoader::findFileWithExtension0 N/A% -38 -92.7% -149 -39.4% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigBase::validateKeys@20 N/A% -9 -22.0% -42 -11.1% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::validateName0 N/A% -3 -7.3% -8 -2.1% 0 N/A% 0 N/A%
drupal_render_cache_generate_placeholder0 N/A% 3 7.3% 10 2.6% 0 N/A% 0 N/A%
twig_render_template0 N/A% 3 7.3% 6 1.6% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigBase::validateKeys0 N/A% 2 4.9% -28 -7.4% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 2 4.9% 3 0.8% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigBase::validateKeys@30 N/A% -1 -2.4% -27 -7.1% 0 N/A% 0 N/A%
twig_render_template@10 N/A% -1 -2.4% 5 1.3% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigBase::validateKeys@40 N/A% -1 -2.4% -37 -9.8% 0 N/A% 0 N/A%
l0 N/A% 1 2.4% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigBase::validateKeys@70 N/A% -1 -2.4% -3 -0.8% 0 N/A% 0 N/A%
twig_render_template@20 N/A% 1 2.4% -4 -1.1% 0 N/A% 0 N/A%
Drupal\system\Controller\SystemController::setLinkActiveClass0 N/A% 1 2.4% 3 0.8% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@50 N/A% 0 0.0% 2 0.5% 0 N/A% 0 N/A%
twig_render_template@30 N/A% 0 0.0% -2 -0.5% 0 N/A% 0 N/A%
file_uri_scheme0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Drupal\Core\ParamConverter\EntityConverter::getEntityTypeFromDefaults0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
drupal_render@40 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
drupal_render@20 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% 0 0.0% 4 1.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getBaseId0 N/A% 0 0.0% 3 0.8% 0 N/A% 0 N/A%
drupal_render@10 N/A% 0 0.0% -2 -0.5% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::getUrl0 N/A% 0 0.0% -2 -0.5% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::initializeRequestGlobals0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigBase::validateKeys@10 N/A% 0 0.0% 3 0.8% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::initializeCookieGlobals0 N/A% 0 0.0% 2 0.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 0 0.0% 2 0.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% 2 0.5% 0 N/A% 0 N/A%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigBase::validateKeys@60 N/A% 0 0.0% -41 -10.8% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::tokenizeValue0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::processPath0 N/A% 0 0.0% 3 0.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% -3 -0.8% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigBase::validateKeys@50 N/A% 0 0.0% -80 -21.2% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::createController0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% 0 0.0% -2 -0.5% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% 0 0.0% 10 2.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%