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

dirnameRun #519edf3566aaeRun #519ede3a9dd65DiffDiff%
Number of Function Calls119 119 0 0.0%
Incl. Wall Time (microsec)79 83 4 5.1%
Incl. Wall Time (microsec) per call 1 1 0 5.1%
Excl. Wall Time (microsec)79 83 4 5.1%
Incl. CPU (microsecs)153 168 15 9.8%
Incl. CPU (microsecs) per call 1 1 0 9.8%
Excl. CPU (microsec)153 168 15 9.8%
Incl. MemUse (bytes)16,904 16,912 8 0.0%
Incl. MemUse (bytes) per call 142 142 0 0.0%
Excl. MemUse (bytes)16,904 16,912 8 0.0%
Incl. PeakMemUse (bytes)6,560 6,568 8 0.1%
Incl. PeakMemUse (bytes) per call 55 55 0 0.1%
Excl. PeakMemUse (bytes)6,560 6,568 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 Function4 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%
phptemplate_init1 N/A% 1 25.0% 2 13.3% 824 10300.0% 680 8500.0%
twig_init-1 N/A% -1 -25.0% -2 -13.3% -816 -10200.0% -672 -8400.0%
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%