Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196f0780fa8c: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for dirname

dirnameRun #5196ef15c751eRun #5196f0780fa8cDiffDiff%
Number of Function Calls79 79 0 0.0%
Incl. Wall Time (microsec)1,179 3,537 2,358 200.0%
Incl. Wall Time (microsec) per call 15 45 30 200.0%
Excl. Wall Time (microsec)1,179 3,537 2,358 200.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)21,128 21,128 0 0.0%
Incl. MemUse (bytes) per call 267 267 0 0.0%
Excl. MemUse (bytes)21,128 21,128 0 0.0%
Incl. PeakMemUse (bytes)7,592 7,592 0 0.0%
Incl. PeakMemUse (bytes) per call 96 96 0 0.0%
Excl. PeakMemUse (bytes)7,592 7,592 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% 2,358 0.0% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2,358 100.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 1,240 52.6% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::loadInclude0 N/A% 398 16.9% 0 N/A% 0 N/A% 0 N/A%
drupal_get_path0 N/A% 241 10.2% 0 N/A% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% 115 4.9% 0 N/A% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 63 2.7% 0 N/A% 0 N/A% 0 N/A%
system_register0 N/A% 61 2.6% 0 N/A% 0 N/A% 0 N/A%
run_init::includes/bootstrap.inc0 N/A% 61 2.6% 0 N/A% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 32 1.4% 0 N/A% 0 N/A% 0 N/A%
phptemplate_init0 N/A% 31 1.3% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 30 1.3% 0 N/A% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 30 1.3% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Kernel::getRootDir0 N/A% 29 1.2% 0 N/A% 0 N/A% 0 N/A%
request_path0 N/A% 27 1.1% 0 N/A% 0 N/A% 0 N/A%