Diff Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d65bccb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strpos

strposRun #52c1d5ca86be3Run #52c1d65bccb31DiffDiff%
Number of Function Calls5,083 5,084 1 0.0%
Incl. Wall Time (microsec)1,268 1,409 141 11.1%
Incl. Wall Time (microsec) per call 0 0 0 11.1%
Excl. Wall Time (microsec)1,268 1,409 141 11.1%
Incl. CPU (microsecs)6,043 6,127 84 1.4%
Incl. CPU (microsecs) per call 1 1 0 1.4%
Excl. CPU (microsec)6,043 6,127 84 1.4%
Incl. MemUse (bytes)24,992 24,992 0 0.0%
Incl. MemUse (bytes) per call 5 5 -0 -0.0%
Excl. MemUse (bytes)24,992 24,992 0 0.0%
Incl. PeakMemUse (bytes)9,664 9,656 -8 -0.1%
Incl. PeakMemUse (bytes) per call 2 2 -0 -0.1%
Excl. PeakMemUse (bytes)9,664 9,656 -8 -0.1%

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
strpos1 100.0% 141 1.0% 84 2.7% 0 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function141 100.0% 84 100.0% 0 N/A% -8 -100.0%
Parent functions
Composer\Autoload\ClassLoader::findFile0 0.0% 119 84.4% 62 73.8% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% 14 9.9% 24 28.6% 0 N/A% 0 0.0%
_menu_link_translate0 0.0% 11 7.8% 7 8.3% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getFormat0 0.0% -7 -5.0% -21 -25.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 0.0% 6 4.3% 5 6.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 6 4.3% 9 10.7% 0 N/A% 0 0.0%
file_uri_scheme0 0.0% -3 -2.1% 3 3.6% 0 N/A% 80 1000.0%
Drupal\Core\Routing\UrlGenerator::processPath0 0.0% -3 -2.1% -8 -9.5% 0 N/A% 0 0.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 0.0% -2 -1.4% -1 -1.2% 0 N/A% 0 0.0%
Twig_Loader_Filesystem::validateName1 100.0% 1 0.7% 1 1.2% 0 N/A% -88 -1100.0%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% -1 -0.7% -1 -1.2% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 1 0.7% 3 3.6% 0 N/A% 0 0.0%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 0.0% -1 -0.7% 1 1.2% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag0 0.0% 0 0.0% 2 2.4% 0 N/A% 0 0.0%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 0.0% 0 0.0% 1 1.2% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Asset\JsCollectionRenderer::render0 0.0% 0 0.0% -3 -3.6% 0 N/A% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 0.0% 0 0.0% -3 -3.6% 0 N/A% 0 0.0%
l0 0.0% 0 0.0% 4 4.8% 0 N/A% 0 0.0%
node_help0 0.0% 0 0.0% -2 -2.4% 0 N/A% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols0 0.0% 0 0.0% -1 -1.2% 0 N/A% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 0.0% 0 0.0% -1 -1.2% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 0.0% 0 0.0% 1 1.2% 0 N/A% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% -1 -1.2% 0 N/A% 0 0.0%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 0.0% 0 0.0% 1 1.2% 0 N/A% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 0.0% 0 0.0% -4 -4.8% 0 N/A% 0 0.0%
Drupal\Core\Controller\ControllerResolver::createController0 0.0% 0 0.0% -1 -1.2% 0 N/A% 0 0.0%
request_path0 0.0% 0 0.0% 2 2.4% 0 N/A% 0 0.0%
drupal_add_css0 0.0% 0 0.0% 1 1.2% 0 N/A% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 0 0.0% 4 4.8% 0 N/A% 0 0.0%