Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b18dba5252: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for dirname

dirnameRun #519b182c941bfRun #519b18dba5252DiffDiff%
Number of Function Calls91 91 0 0.0%
Incl. Wall Time (microsec)137 132 -5 -3.6%
Incl. Wall Time (microsec) per call 2 1 -0 -3.6%
Excl. Wall Time (microsec)137 132 -5 -3.6%
Incl. CPU (microsecs)227 235 8 3.5%
Incl. CPU (microsecs) per call 2 3 0 3.5%
Excl. CPU (microsec)227 235 8 3.5%
Incl. MemUse (bytes)15,264 15,264 0 0.0%
Incl. MemUse (bytes) per call 168 168 0 0.0%
Excl. MemUse (bytes)15,264 15,264 0 0.0%
Incl. PeakMemUse (bytes)4,280 4,280 0 0.0%
Incl. PeakMemUse (bytes) per call 47 47 0 0.0%
Excl. PeakMemUse (bytes)4,280 4,280 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% -5 -1.3% 8 1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -100.0% 8 100.0% 0 N/A% 0 N/A%
Parent functions
drupal_get_path0 N/A% -4 -80.0% -3 -37.5% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 2 40.0% 13 162.5% 0 N/A% 0 N/A%
system_register0 N/A% -2 -40.0% 2 25.0% 0 N/A% 0 N/A%
run_init::includes/bootstrap.inc0 N/A% -1 -20.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Kernel::getRootDir0 N/A% -1 -20.0% -2 -25.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 1 20.0% 0 0.0% 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%
phptemplate_init0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
request_path0 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%
run_init::composer/autoload_namespaces.php0 N/A% 0 0.0% -2 -25.0% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%