Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for dirname

dirnameRun #530ad1a439784Run #530ad2358a7c5DiffDiff%
Number of Function Calls208 208 0 0.0%
Incl. Wall Time (microsec)138 140 2 1.4%
Incl. Wall Time (microsec) per call 1 1 0 1.4%
Excl. Wall Time (microsec)138 140 2 1.4%
Incl. CPU (microsecs)275 270 -5 -1.8%
Incl. CPU (microsecs) per call 1 1 -0 -1.8%
Excl. CPU (microsec)275 270 -5 -1.8%
Incl. MemUse (bytes)22,512 22,456 -56 -0.2%
Incl. MemUse (bytes) per call 108 108 -0 -0.2%
Excl. MemUse (bytes)22,512 22,456 -56 -0.2%
Incl. PeakMemUse (bytes)4,848 4,800 -48 -1.0%
Incl. PeakMemUse (bytes) per call 23 23 -0 -1.0%
Excl. PeakMemUse (bytes)4,848 4,800 -48 -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% 2 0.3% -5 -2.1% -56 -0.2% -48 -0.1%
Exclusive Metrics Diff for Current Function2 100.0% -5 -100.0% -56 -100.0% -48 -100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::getModuleDirectories0 N/A% 4 200.0% -11 -220.0% -24 -42.9% -48 -100.0%
???_op@20 N/A% -3 -150.0% -2 -40.0% -24 -42.9% 0 0.0%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 2 100.0% 8 160.0% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% -2 -100.0% -2 -40.0% 0 0.0% 0 0.0%
ComposerAutoloaderInitDrupal8::getLoader0 N/A% 1 50.0% 0 0.0% -24 -42.9% 0 0.0%
drupal_get_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_get_setting0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
twig_init0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
???_op@10 N/A% 0 0.0% 2 40.0% 16 28.6% 0 0.0%
request_path0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
_drupal_request_initialize0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
system_register0 N/A% 0 0.0% -3 -60.0% 0 0.0% 0 0.0%
_drupal_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%