Diff Report
Run #5290760896b28: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for dirname

dirnameRun #5290760896b28Run #52907577b0b08DiffDiff%
Number of Function Calls178 178 0 0.0%
Incl. Wall Time (microsec)90 107 17 18.9%
Incl. Wall Time (microsec) per call 1 1 0 18.9%
Excl. Wall Time (microsec)90 107 17 18.9%
Incl. CPU (microsecs)245 251 6 2.4%
Incl. CPU (microsecs) per call 1 1 0 2.4%
Excl. CPU (microsec)245 251 6 2.4%
Incl. MemUse (bytes)23,064 23,064 0 0.0%
Incl. MemUse (bytes) per call 130 130 0 0.0%
Excl. MemUse (bytes)23,064 23,064 0 0.0%
Incl. PeakMemUse (bytes)8,856 8,416 -440 -5.0%
Incl. PeakMemUse (bytes) per call 50 47 -2 -5.0%
Excl. PeakMemUse (bytes)8,856 8,416 -440 -5.0%

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% 17 0.8% 6 0.3% 0 0.0% -440 -1.0%
Exclusive Metrics Diff for Current Function17 100.0% 6 100.0% 0 N/A% -440 -100.0%
Parent functions
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 17 100.0% 21 350.0% 0 N/A% 0 0.0%
run_init::composer/include_paths.php0 N/A% -3 -17.6% -1 -16.7% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getModuleDirectories0 N/A% 3 17.6% -7 -116.7% 0 N/A% 0 0.0%
request_path0 N/A% -1 -5.9% 1 16.7% 0 N/A% 0 0.0%
theme_get_setting0 N/A% 1 5.9% -1 -16.7% 0 N/A% 0 0.0%
ComposerAutoloaderInite23e221879b77f56988466576fc63488::getLoader0 N/A% -1 -5.9% -2 -33.3% 0 N/A% 0 0.0%
run_init::includes/bootstrap.inc0 N/A% 1 5.9% -1 -16.7% 0 N/A% 0 0.0%
drupal_get_path0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 0.0%
run_init::composer/autoload_classmap.php0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 0.0%
run_init::composer/autoload_namespaces.php0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::loadInclude0 N/A% 0 0.0% -1 -16.7% 0 N/A% -440 -100.0%
twig_init0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 0.0%
_drupal_theme_initialize0 N/A% 0 0.0% 4 66.7% 0 N/A% 0 0.0%
drupal_settings_initialize0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 0.0%
run_init::composer/autoload_files.php0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 0.0%
system_register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%