Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strpos

strposRun #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls540 537 -3 -0.6%
Incl. Wall Time (microsec)151 138 -13 -8.6%
Incl. Wall Time (microsec) per call 0 0 -0 -8.1%
Excl. Wall Time (microsec)151 138 -13 -8.6%
Incl. CPU (microsecs)689 686 -3 -0.4%
Incl. CPU (microsecs) per call 1 1 0 0.1%
Excl. CPU (microsec)689 686 -3 -0.4%
Incl. MemUse (bytes)33,024 33,000 -24 -0.1%
Incl. MemUse (bytes) per call 61 61 0 0.5%
Excl. MemUse (bytes)33,024 33,000 -24 -0.1%
Incl. PeakMemUse (bytes)20,280 19,504 -776 -3.8%
Incl. PeakMemUse (bytes) per call 38 36 -1 -3.3%
Excl. PeakMemUse (bytes)20,280 19,504 -776 -3.8%

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-3 -100.0% -13 -2.8% -3 -0.3% -24 -0.1% -776 -2.6%
Exclusive Metrics Diff for Current Function-13 -100.0% -3 -100.0% -24 -100.0% -776 -100.0%
Parent functions
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% -9 -69.2% -1 -33.3% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\AnnotationRegistry::loadAnnotationClass0 0.0% 2 15.4% 5 166.7% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::parse0 0.0% 2 15.4% -1 -33.3% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath-2 -66.7% -2 -15.4% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getFormat0 0.0% -2 -15.4% 5 166.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 0.0% 2 15.4% 2 66.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 0.0% -2 -15.4% 14 466.7% 0 0.0% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 0.0% -1 -7.7% -1 -33.3% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile0 0.0% -1 -7.7% -5 -166.7% 0 0.0% 0 0.0%
l-1 -33.3% -1 -7.7% -2 -66.7% 0 0.0% -672 -86.6%
Doctrine\Common\Annotations\DocParser::Annotation0 0.0% -1 -7.7% 1 33.3% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% 1 7.7% -11 -366.7% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::processPath0 0.0% -1 -7.7% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 0.0% -1 -7.7% -1 -33.3% 0 0.0% 0 0.0%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 0.0% 1 7.7% -2 -66.7% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::Annotation@20 0.0% 0 0.0% 3 100.0% 0 0.0% 0 0.0%
node_help0 0.0% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::Annotation@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::parse@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::collectAnnotationMetadata0 0.0% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
run_init::includes/mail.inc0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag0 0.0% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Asset\JsCollectionRenderer::render0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% -1 -33.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 0.0% 0 0.0% -1 -33.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
drupal_add_css0 0.0% 0 0.0% 4 133.3% 0 0.0% 0 0.0%
request_path0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::getUrl0 0.0% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::tokenizeValue0 0.0% 0 0.0% 5 166.7% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::createController0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName1 33.3% 0 0.0% -17 -566.7% -24 -100.0% -24 -3.1%
file_uri_scheme0 0.0% 0 0.0% -2 -66.7% 0 0.0% 632 81.4%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 0.0% 0 0.0% 2 66.7% 0 0.0% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::parse0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 0.0% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols-1 -33.3% 0 0.0% -4 -133.3% 0 0.0% -712 -91.8%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 0.0% 0 0.0% -1 -33.3% 0 0.0% 0 0.0%