Diff Report
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519edf3566aae: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for dirname

dirnameRun #519ede3a9dd65Run #519edf3566aaeDiffDiff%
Number of Function Calls119 119 0 0.0%
Incl. Wall Time (microsec)83 79 -4 -4.8%
Incl. Wall Time (microsec) per call 1 1 -0 -4.8%
Excl. Wall Time (microsec)83 79 -4 -4.8%
Incl. CPU (microsecs)168 153 -15 -8.9%
Incl. CPU (microsecs) per call 1 1 -0 -8.9%
Excl. CPU (microsec)168 153 -15 -8.9%
Incl. MemUse (bytes)16,912 16,904 -8 -0.0%
Incl. MemUse (bytes) per call 142 142 -0 -0.0%
Excl. MemUse (bytes)16,912 16,904 -8 -0.0%
Incl. PeakMemUse (bytes)6,568 6,560 -8 -0.1%
Incl. PeakMemUse (bytes) per call 55 55 -0 -0.1%
Excl. PeakMemUse (bytes)6,568 6,560 -8 -0.1%

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% -4 -0.0% -15 -0.1% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% -15 -100.0% -8 -100.0% -8 -100.0%
Parent functions
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% -3 -75.0% -16 -106.7% 0 0.0% 0 0.0%
twig_init1 N/A% 1 25.0% 2 13.3% 816 10200.0% 672 8400.0%
phptemplate_init-1 N/A% -1 -25.0% -2 -13.3% -824 -10300.0% -680 -8500.0%
drupal_get_path0 N/A% -1 -25.0% 5 33.3% 0 0.0% 0 0.0%
theme_get_setting0 N/A% 0 0.0% 2 13.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::loadInclude0 N/A% 0 0.0% -1 -6.7% 0 0.0% 0 0.0%
_drupal_theme_initialize0 N/A% 0 0.0% -4 -26.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 N/A% 0 0.0% 1 6.7% 0 0.0% 0 0.0%
request_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::composer/autoload_namespaces.php0 N/A% 0 0.0% -3 -20.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getRootDir0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/bootstrap.inc0 N/A% 0 0.0% 1 6.7% 0 0.0% 0 0.0%
system_register0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%