Diff Report
Run #520840e157983: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strpos

strposRun #520840e157983Run #5208407650493DiffDiff%
Number of Function Calls505 504 -1 -0.2%
Incl. Wall Time (microsec)141 147 6 4.3%
Incl. Wall Time (microsec) per call 0 0 0 4.5%
Excl. Wall Time (microsec)141 147 6 4.3%
Incl. CPU (microsecs)628 628 0 0.0%
Incl. CPU (microsecs) per call 1 1 0 0.2%
Excl. CPU (microsec)628 628 0 0.0%
Incl. MemUse (bytes)31,432 31,456 24 0.1%
Incl. MemUse (bytes) per call 62 62 0 0.3%
Excl. MemUse (bytes)31,432 31,456 24 0.1%
Incl. PeakMemUse (bytes)16,224 15,992 -232 -1.4%
Incl. PeakMemUse (bytes) per call 32 32 -0 -1.2%
Excl. PeakMemUse (bytes)16,224 15,992 -232 -1.4%

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-1 -100.0% 6 2.6% 0 0.0% 24 0.1% -232 -0.8%
Exclusive Metrics Diff for Current Function6 100.0% 0 N/A% 24 100.0% -232 -100.0%
Parent functions
Drupal\Core\Asset\CssCollectionRenderer::render0 0.0% 2 33.3% -3 N/A% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% 2 33.3% -7 N/A% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::parse0 0.0% -2 -33.3% -1 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 0.0% 2 33.3% -3 N/A% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::processPath0 0.0% -1 -16.7% -2 N/A% 0 0.0% 288 124.1%
Doctrine\Common\Annotations\DocParser::Annotation0 0.0% -1 -16.7% 6 N/A% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\AnnotationRegistry::loadAnnotationClass0 0.0% 1 16.7% -4 N/A% 0 0.0% 0 0.0%
drupal_add_css0 0.0% 1 16.7% -2 N/A% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 1 16.7% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Asset\JsCollectionRenderer::render0 0.0% 1 16.7% 0 N/A% 0 0.0% 0 0.0%
file_uri_scheme0 0.0% 0 0.0% -1 N/A% 0 0.0% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::parse0 0.0% 0 0.0% 3 N/A% 0 0.0% 0 0.0%
l0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::Annotation@10 0.0% 0 0.0% 1 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 0.0% 0 0.0% -5 N/A% 0 0.0% -256 -110.3%
Symfony\Component\HttpFoundation\Response::prepare0 0.0% 0 0.0% -1 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag0 0.0% 0 0.0% 1 N/A% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::parse@10 0.0% 0 0.0% 2 N/A% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::collectAnnotationMetadata0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName-1 -100.0% 0 0.0% -1 N/A% 0 0.0% -600 -258.6%
Doctrine\Common\Annotations\DocParser::Annotation@20 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% 0 0.0% 4 N/A% 8 33.3% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 0 0.0% 1 N/A% 0 0.0% 336 144.8%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 0.0% 1 N/A% 0 0.0% 0 0.0%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 0.0% 0 0.0% 1 N/A% 0 0.0% 0 0.0%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 0.0% 1 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 0.0% 0 0.0% 4 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::includes/mail.inc0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 0 0.0% 1 N/A% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::findNextSeparator0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile0 0.0% 0 0.0% 2 N/A% 0 0.0% 0 0.0%
request_path0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::createController0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 0.0% 0 0.0% -2 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getFormat0 0.0% 0 0.0% 1 N/A% 0 0.0% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 0.0% 0 0.0% 2 N/A% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols0 0.0% 0 0.0% 1 N/A% 16 66.7% 0 0.0%