Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for dirname

dirnameRun #519af44245f83Run #519af4b90e33bDiffDiff%
Number of Function Calls84 84 0 0.0%
Incl. Wall Time (microsec)119 116 -3 -2.5%
Incl. Wall Time (microsec) per call 1 1 -0 -2.5%
Excl. Wall Time (microsec)119 116 -3 -2.5%
Incl. CPU (microsecs)200 206 6 3.0%
Incl. CPU (microsecs) per call 2 2 0 3.0%
Excl. CPU (microsec)200 206 6 3.0%
Incl. MemUse (bytes)14,888 14,888 0 0.0%
Incl. MemUse (bytes) per call 177 177 0 0.0%
Excl. MemUse (bytes)14,888 14,888 0 0.0%
Incl. PeakMemUse (bytes)4,280 4,280 0 0.0%
Incl. PeakMemUse (bytes) per call 51 51 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% -3 -0.1% 6 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% 6 100.0% 0 N/A% 0 N/A%
Parent functions
system_register0 N/A% -2 -66.7% -4 -66.7% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% -1 -33.3% 1 16.7% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Kernel::getRootDir0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
drupal_get_path0 N/A% -1 -33.3% 2 33.3% 0 N/A% 0 N/A%
theme_get_setting0 N/A% -1 -33.3% -1 -16.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::loadInclude0 N/A% 1 33.3% 3 50.0% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
phptemplate_init0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 N/A%
run_init::includes/bootstrap.inc0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%