Diff Report
Run #52c2691acb42f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for dirname

dirnameRun #52c2691acb42fRun #52c2677cc22b0DiffDiff%
Number of Function Calls536 536 0 0.0%
Incl. Wall Time (microsec)464 448 -16 -3.4%
Incl. Wall Time (microsec) per call 1 1 -0 -3.4%
Excl. Wall Time (microsec)464 448 -16 -3.4%
Incl. CPU (microsecs)757 752 -5 -0.7%
Incl. CPU (microsecs) per call 1 1 -0 -0.7%
Excl. CPU (microsec)757 752 -5 -0.7%
Incl. MemUse (bytes)49,944 49,944 0 0.0%
Incl. MemUse (bytes) per call 93 93 0 0.0%
Excl. MemUse (bytes)49,944 49,944 0 0.0%
Incl. PeakMemUse (bytes)3,352 3,352 0 0.0%
Incl. PeakMemUse (bytes) per call 6 6 0 0.0%
Excl. PeakMemUse (bytes)3,352 3,352 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% -16 -0.2% -5 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-16 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Parent functions
???_op@20 N/A% -16 -100.0% -5 -100.0% 0 N/A% 0 N/A%
ComposerAutoloaderInit50432d86c534be2ddddf85d27e021721::getLoader0 N/A% -2 -12.5% -2 -40.0% 0 N/A% 0 N/A%
system_register0 N/A% -2 -12.5% -4 -80.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 2 12.5% 4 80.0% 0 N/A% 0 N/A%
_system_rebuild_module_data0 N/A% 2 12.5% 9 180.0% 0 N/A% 0 N/A%
drupal_get_path0 N/A% 0 0.0% -2 -40.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getModuleDirectories0 N/A% 0 0.0% 3 60.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
twig_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% -3 -60.0% 0 N/A% 0 N/A%
???_op@10 N/A% 0 0.0% -3 -60.0% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%