Diff Report
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for dirname

dirnameRun #519e633ddef65Run #519e62c02d767DiffDiff%
Number of Function Calls142 142 0 0.0%
Incl. Wall Time (microsec)106 95 -11 -10.4%
Incl. Wall Time (microsec) per call 1 1 -0 -10.4%
Excl. Wall Time (microsec)106 95 -11 -10.4%
Incl. CPU (microsecs)218 214 -4 -1.8%
Incl. CPU (microsecs) per call 2 2 -0 -1.8%
Excl. CPU (microsec)218 214 -4 -1.8%
Incl. MemUse (bytes)17,512 17,512 0 0.0%
Incl. MemUse (bytes) per call 123 123 0 0.0%
Excl. MemUse (bytes)17,512 17,512 0 0.0%
Incl. PeakMemUse (bytes)8,064 8,064 0 0.0%
Incl. PeakMemUse (bytes) per call 57 57 0 0.0%
Excl. PeakMemUse (bytes)8,064 8,064 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% -11 -2.8% -4 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-11 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% -5 -45.5% -6 -150.0% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% -3 -27.3% 2 50.0% 0 N/A% 0 N/A%
system_register0 N/A% -1 -9.1% -1 -25.0% 0 N/A% 0 N/A%
run_init::includes/bootstrap.inc0 N/A% -1 -9.1% -1 -25.0% 0 N/A% 0 N/A%
request_path0 N/A% -1 -9.1% 0 0.0% 0 N/A% 0 N/A%
drupal_get_path0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::loadInclude0 N/A% 0 0.0% 3 75.0% 0 N/A% 0 N/A%
theme_get_setting0 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%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Kernel::getRootDir0 N/A% 0 0.0% 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%