Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52998923d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for dirname

dirnameRun #517d51ae434deRun #517d52998923dDiffDiff%
Number of Function Calls66 66 0 0.0%
Incl. Wall Time (microsec)17 21 4 23.5%
Incl. Wall Time (microsec) per call 0 0 0 23.5%
Excl. Wall Time (microsec)17 21 4 23.5%
Incl. CPU (microsecs)93 96 3 3.2%
Incl. CPU (microsecs) per call 1 1 0 3.2%
Excl. CPU (microsec)93 96 3 3.2%
Incl. MemUse (bytes)13,960 13,960 0 0.0%
Incl. MemUse (bytes) per call 212 212 0 0.0%
Excl. MemUse (bytes)13,960 13,960 0 0.0%
Incl. PeakMemUse (bytes)8,784 8,696 -88 -1.0%
Incl. PeakMemUse (bytes) per call 133 132 -1 -1.0%
Excl. PeakMemUse (bytes)8,784 8,696 -88 -1.0%

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% 4 0.1% 3 0.1% 0 0.0% -88 -1.3%
Exclusive Metrics Diff for Current Function4 100.0% 3 100.0% 0 N/A% -88 -100.0%
Parent functions
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 3 75.0% -1 -33.3% 0 N/A% 0 0.0%
run_init::composer/autoload_namespaces.php0 N/A% 2 50.0% 1 33.3% 0 N/A% 0 0.0%
phptemplate_init0 N/A% -1 -25.0% 5 166.7% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::loadInclude0 N/A% 0 0.0% -3 -100.0% 0 N/A% 0 0.0%
drupal_get_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_drupal_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
theme_get_setting0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% 3 100.0% 0 N/A% 0 0.0%
request_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_settings_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getRootDir0 N/A% 0 0.0% 1 33.3% 0 N/A% -88 -100.0%
run_init::includes/bootstrap.inc0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 0.0%
system_register0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 0.0%