Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e43719571bf: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for dirname

dirnameRun #52e436ce9c71dRun #52e43719571bfDiffDiff%
Number of Function Calls218 218 0 0.0%
Incl. Wall Time (microsec)21 36 15 71.4%
Incl. Wall Time (microsec) per call 0 0 0 71.4%
Excl. Wall Time (microsec)21 36 15 71.4%
Incl. CPU (microsecs)223 259 36 16.1%
Incl. CPU (microsecs) per call 1 1 0 16.1%
Excl. CPU (microsec)223 259 36 16.1%
Incl. MemUse (bytes)27,000 27,000 0 0.0%
Incl. MemUse (bytes) per call 124 124 0 0.0%
Excl. MemUse (bytes)27,000 27,000 0 0.0%
Incl. PeakMemUse (bytes)13,088 13,088 0 0.0%
Incl. PeakMemUse (bytes) per call 60 60 0 0.0%
Excl. PeakMemUse (bytes)13,088 13,088 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% 15 1.3% 36 3.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function15 100.0% 36 100.0% 0 N/A% 0 N/A%
Parent functions
run_init::composer/autoload_namespaces.php0 N/A% 4 26.7% -2 -5.6% 0 N/A% 0 N/A%
run_init::composer/autoload_psr4.php0 N/A% 4 26.7% 4 11.1% 0 N/A% 0 N/A%
run_init::composer/include_paths.php0 N/A% 4 26.7% 0 0.0% 0 N/A% 0 N/A%
ComposerAutoloaderInit92462a247bf83504e990c5f706f228cc::getLoader0 N/A% 2 13.3% 1 2.8% 0 N/A% 0 N/A%
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% -2 -13.3% 12 33.3% 0 N/A% 0 N/A%
run_init::composer/autoload_classmap.php0 N/A% 2 13.3% 7 19.4% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 1 6.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getModuleDirectories0 N/A% 1 6.7% 7 19.4% 0 N/A% 0 N/A%
twig_init0 N/A% -1 -6.7% 0 0.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_path0 N/A% 0 0.0% 4 11.1% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::loadInclude0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/bootstrap.inc0 N/A% 0 0.0% -1 -2.8% 0 N/A% 0 N/A%
run_init::composer/autoload_files.php0 N/A% 0 0.0% 1 2.8% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% 1 2.8% 0 N/A% 0 N/A%
system_register0 N/A% 0 0.0% 2 5.6% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%