Diff Report
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strpos

strposRun #51ba946b609edRun #51ba929760d1bDiffDiff%
Number of Function Calls57,426 57,426 0 0.0%
Incl. Wall Time (microsec)19,155 19,766 611 3.2%
Incl. Wall Time (microsec) per call 0 0 0 3.2%
Excl. Wall Time (microsec)19,155 19,766 611 3.2%
Incl. CPU (microsecs)66,312 66,503 191 0.3%
Incl. CPU (microsecs) per call 1 1 0 0.3%
Excl. CPU (microsec)66,312 66,503 191 0.3%
Incl. MemUse (bytes)31,128 31,104 -24 -0.1%
Incl. MemUse (bytes) per call 1 1 -0 -0.1%
Excl. MemUse (bytes)31,128 31,104 -24 -0.1%
Incl. PeakMemUse (bytes)9,088 9,184 96 1.1%
Incl. PeakMemUse (bytes) per call 0 0 0 1.1%
Excl. PeakMemUse (bytes)9,088 9,184 96 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% 611 0.1% 191 0.0% -24 -0.0% 96 0.0%
Exclusive Metrics Diff for Current Function611 100.0% 191 100.0% -24 -100.0% 96 100.0%
Parent functions
PHPUnit_Framework_TestSuite::isTestMethod0 N/A% 661 108.2% 488 255.5% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -51 -8.3% -285 -149.2% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% 5 0.8% -4 -2.1% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% -4 -0.7% -1 -0.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 2 0.3% -1 -0.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -1 -0.2% -15 -7.9% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName0 N/A% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%
_menu_link_translate0 N/A% -1 -0.2% 3 1.6% -24 -100.0% 0 0.0%
drupal_settings_initialize0 N/A% 1 0.2% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% 1 0.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::processPath0 N/A% -1 -0.2% -1 -0.5% 0 0.0% 48 50.0%
file_uri_scheme0 N/A% 0 0.0% -1 -0.5% 0 0.0% 0 0.0%
shortcut_menu_link_load0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_menu_tree_check_access0 N/A% 0 0.0% -1 -0.5% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlValidator::stripDangerousProtocols0 N/A% 0 0.0% -1 -0.5% -8 -33.3% 0 0.0%
drupal_pre_render_scripts0 N/A% 0 0.0% 1 0.5% 0 0.0% 0 0.0%
drupal_pre_render_styles0 N/A% 0 0.0% 1 0.5% 0 0.0% 0 0.0%
node_help0 N/A% 0 0.0% 0 0.0% -48 -200.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% 2 1.0% 24 100.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% 0 0.0% 0 0.0% 40 166.7% 0 0.0%
Drupal\Core\Controller\ControllerResolver::createController0 N/A% 0 0.0% -2 -1.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/mail.inc0 N/A% 0 0.0% 1 0.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 0 0.0% 2 1.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 0 0.0% -1 -0.5% 0 0.0% 0 0.0%
drupal_add_css0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
l0 N/A% 0 0.0% 0 0.0% -8 -33.3% 0 0.0%
PHPUnit_Util_Configuration::toAbsolutePath0 N/A% 0 0.0% 1 0.5% 0 0.0% 0 0.0%
request_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 N/A% 0 0.0% 1 0.5% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 0 0.0% 4 2.1% 0 0.0% 48 50.0%