Diff Report
Run #519c13f61d210: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for dirname

dirnameRun #519c13f61d210Run #519c116ac5313DiffDiff%
Number of Function Calls105 105 0 0.0%
Incl. Wall Time (microsec)109 107 -2 -1.8%
Incl. Wall Time (microsec) per call 1 1 -0 -1.8%
Excl. Wall Time (microsec)109 107 -2 -1.8%
Incl. CPU (microsecs)206 217 11 5.3%
Incl. CPU (microsecs) per call 2 2 0 5.3%
Excl. CPU (microsec)206 217 11 5.3%
Incl. MemUse (bytes)9,808 9,808 0 0.0%
Incl. MemUse (bytes) per call 93 93 0 0.0%
Excl. MemUse (bytes)9,808 9,808 0 0.0%
Incl. PeakMemUse (bytes)3,492 3,492 0 0.0%
Incl. PeakMemUse (bytes) per call 33 33 0 0.0%
Excl. PeakMemUse (bytes)3,492 3,492 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% -2 -0.2% 11 1.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% 11 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Extension\ModuleHandler::loadInclude0 N/A% -2 -100.0% 9 81.8% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
phptemplate_init0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_path0 N/A% 0 0.0% -2 -18.2% 0 N/A% 0 N/A%
system_register0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% 2 18.2% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Kernel::getRootDir0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 0 0.0% 4 36.4% 0 N/A% 0 N/A%
run_init::includes/bootstrap.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%