Diff Report
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for dirname

dirnameRun #51ec489b18752Run #51ec485525502DiffDiff%
Number of Function Calls99 99 0 0.0%
Incl. Wall Time (microsec)89 51 -38 -42.7%
Incl. Wall Time (microsec) per call 1 1 -0 -42.7%
Excl. Wall Time (microsec)89 51 -38 -42.7%
Incl. CPU (microsecs)126 131 5 4.0%
Incl. CPU (microsecs) per call 1 1 0 4.0%
Excl. CPU (microsec)126 131 5 4.0%
Incl. MemUse (bytes)14,696 14,696 0 0.0%
Incl. MemUse (bytes) per call 148 148 0 0.0%
Excl. MemUse (bytes)14,696 14,696 0 0.0%
Incl. PeakMemUse (bytes)6,120 6,120 0 0.0%
Incl. PeakMemUse (bytes) per call 62 62 0 0.0%
Excl. PeakMemUse (bytes)6,120 6,120 0 0.0%

Parent/Child Regression/Improvement report for dirname [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
dirname0 N/A% -38 -3.7% 5 1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-38 -100.0% 5 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% -37 -97.4% 1 20.0% 0 N/A% 0 N/A%
system_register0 N/A% -1 -2.6% -3 -60.0% 0 N/A% 0 N/A%
twig_init0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_path0 N/A% 0 0.0% 5 100.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::loadInclude0 N/A% 0 0.0% -2 -40.0% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/bootstrap.inc0 N/A% 0 0.0% 2 40.0% 0 N/A% 0 N/A%