Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050b464828: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for dirname

dirnameRun #51904f8640386Run #519050b464828DiffDiff%
Number of Function Calls66 66 0 0.0%
Incl. Wall Time (microsec)19 17 -2 -10.5%
Incl. Wall Time (microsec) per call 0 0 -0 -10.5%
Excl. Wall Time (microsec)19 17 -2 -10.5%
Incl. CPU (microsecs)88 84 -4 -4.5%
Incl. CPU (microsecs) per call 1 1 -0 -4.5%
Excl. CPU (microsec)88 84 -4 -4.5%
Incl. MemUse (bytes)14,976 14,976 0 0.0%
Incl. MemUse (bytes) per call 227 227 0 0.0%
Excl. MemUse (bytes)14,976 14,976 0 0.0%
Incl. PeakMemUse (bytes)8,040 8,040 0 0.0%
Incl. PeakMemUse (bytes) per call 122 122 0 0.0%
Excl. PeakMemUse (bytes)8,040 8,040 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% -2 -2.2% -4 -0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Parent functions
drupal_get_path0 N/A% -1 -50.0% -1 -25.0% 0 N/A% 0 N/A%
system_register0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
phptemplate_init0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::loadInclude0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% -2 -50.0% 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%
Symfony\Component\HttpKernel\Kernel::getRootDir0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%
run_init::includes/bootstrap.inc0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%