Diff Report
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e4a8c453b2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for dirname

dirnameRun #523e49a66dc20Run #523e4a8c453b2DiffDiff%
Number of Function Calls537 537 0 0.0%
Incl. Wall Time (microsec)200 193 -7 -3.5%
Incl. Wall Time (microsec) per call 0 0 -0 -3.5%
Excl. Wall Time (microsec)200 193 -7 -3.5%
Incl. CPU (microsecs)656 655 -1 -0.2%
Incl. CPU (microsecs) per call 1 1 -0 -0.2%
Excl. CPU (microsec)656 655 -1 -0.2%
Incl. MemUse (bytes)53,072 53,072 0 0.0%
Incl. MemUse (bytes) per call 99 99 0 0.0%
Excl. MemUse (bytes)53,072 53,072 0 0.0%
Incl. PeakMemUse (bytes)11,216 11,216 0 0.0%
Incl. PeakMemUse (bytes) per call 21 21 0 0.0%
Excl. PeakMemUse (bytes)11,216 11,216 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% -7 -0.1% -1 -0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Parent functions
simpletest_classloader_register0 N/A% -9 -128.6% 13 1300.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getModuleDirectories0 N/A% -8 -114.3% -5 -500.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 7 100.0% -3 -300.0% 0 N/A% 0 N/A%
run_init::composer/autoload_files.php0 N/A% 3 42.9% 3 300.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 1 14.3% 1 100.0% 0 N/A% 0 N/A%
run_init::composer/autoload_classmap.php0 N/A% -1 -14.3% -1 -100.0% 0 N/A% 0 N/A%
drupal_get_path0 N/A% 0 0.0% -5 -500.0% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% 0 0.0% 4 400.0% 0 N/A% 0 N/A%
run_init::composer/include_paths.php0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 0 0.0% -1 -100.0% 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% -4 -400.0% 0 N/A% 0 N/A%
run_init::includes/bootstrap.inc0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
ComposerAutoloaderInit0b93b0210b8b39c2a0b13410cd082de9::getLoader0 N/A% 0 0.0% -3 -300.0% 0 N/A% 0 N/A%
system_register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%