Diff Report
Run #512a20b11c1ab: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for dirname

dirnameRun #512a20b11c1abRun #512a1f7f217a6DiffDiff%
Number of Function Calls96 81 -15 -15.6%
Incl. Wall Time (microsec)33 14 -19 -57.6%
Incl. Wall Time (microsec) per call 0 0 -0 -49.7%
Excl. Wall Time (microsec)33 14 -19 -57.6%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)21,192 18,872 -2,320 -10.9%
Incl. MemUse (bytes) per call 221 233 12 5.5%
Excl. MemUse (bytes)21,192 18,872 -2,320 -10.9%
Incl. PeakMemUse (bytes)11,976 10,376 -1,600 -13.4%
Incl. PeakMemUse (bytes) per call 125 128 3 2.7%
Excl. PeakMemUse (bytes)11,976 10,376 -1,600 -13.4%

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
dirname-15 -100.0% -19 -0.1% 0 0.0% -2,320 -0.1% -1,600 -0.0%
Exclusive Metrics Diff for Current Function-19 -100.0% 0 N/A% -2,320 -100.0% -1,600 -100.0%
Parent functions
drupal_get_path-6 -40.0% -16 -84.2% 0 N/A% -480 -20.7% -160 -10.0%
Drupal\Core\Extension\ModuleHandler::loadInclude-9 -60.0% -7 -36.8% 0 N/A% -1,840 -79.3% -1,440 -90.0%
Drupal\Core\DrupalKernel::registerModuleNamespaces0 0.0% 2 10.5% 0 N/A% 0 0.0% 0 0.0%
theme_get_setting0 0.0% 1 5.3% 0 N/A% 0 0.0% 0 0.0%
system_register0 0.0% 1 5.3% 0 N/A% 0 0.0% 0 0.0%
_drupal_theme_initialize0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
phptemplate_init0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::composer/autoload_namespaces.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getRootDir0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
request_path0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%