Diff Report
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strpos

strposRun #519c146573182Run #519c116ac5313DiffDiff%
Number of Function Calls22,764 22,687 -77 -0.3%
Incl. Wall Time (microsec)22,906 22,746 -160 -0.7%
Incl. Wall Time (microsec) per call 1 1 -0 -0.4%
Excl. Wall Time (microsec)22,906 22,746 -160 -0.7%
Incl. CPU (microsecs)36,648 36,210 -438 -1.2%
Incl. CPU (microsecs) per call 2 2 -0 -0.9%
Excl. CPU (microsec)36,648 36,210 -438 -1.2%
Incl. MemUse (bytes)15,036 14,600 -436 -2.9%
Incl. MemUse (bytes) per call 1 1 -0 -2.6%
Excl. MemUse (bytes)15,036 14,600 -436 -2.9%
Incl. PeakMemUse (bytes)14,100 13,812 -288 -2.0%
Incl. PeakMemUse (bytes) per call 1 1 -0 -1.7%
Excl. PeakMemUse (bytes)14,100 13,812 -288 -2.0%

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
strpos-77 -100.0% -160 -0.3% -438 -0.7% -436 -0.2% -288 -0.1%
Exclusive Metrics Diff for Current Function-160 -100.0% -438 -100.0% -436 -100.0% -288 -100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile-76 -98.7% -160 -100.0% -413 -94.3% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::tokenize_value0 0.0% 3 1.9% -24 -5.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 0.0% -3 -1.9% -8 -1.8% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName-1 -1.3% -1 -0.6% -3 -0.7% -436 -100.0% -288 -100.0%
run_init::includes/mail.inc0 0.0% 1 0.6% 0 0.0% 0 0.0% 0 0.0%
l0 0.0% 0 0.0% 3 0.7% 0 0.0% 0 0.0%
url0 0.0% 0 0.0% 9 2.1% 0 0.0% 0 0.0%
drupal_strip_dangerous_protocols0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
file_uri_scheme0 0.0% 0 0.0% 2 0.5% 0 0.0% 0 0.0%
drupal_pre_render_scripts0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare0 0.0% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::getUrl0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
node_help0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 0.0% 0 0.0% -2 -0.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 0.0% 0 0.0% -3 -0.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_add_css0 0.0% 0 0.0% 3 0.7% 0 0.0% 0 0.0%
request_path0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getFormat0 0.0% 0 0.0% -2 -0.5% 0 0.0% 0 0.0%
devel_silent0 0.0% 0 0.0% 2 0.5% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::tokenize_value0 0.0% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%