Diff Report
Run #52e48e674e7b6: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e48ef364ce3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for dirname

dirnameRun #52e48e674e7b6Run #52e48ef364ce3DiffDiff%
Number of Function Calls223 223 0 0.0%
Incl. Wall Time (microsec)143 122 -21 -14.7%
Incl. Wall Time (microsec) per call 1 1 -0 -14.7%
Excl. Wall Time (microsec)143 122 -21 -14.7%
Incl. CPU (microsecs)314 292 -22 -7.0%
Incl. CPU (microsecs) per call 1 1 -0 -7.0%
Excl. CPU (microsec)314 292 -22 -7.0%
Incl. MemUse (bytes)23,280 23,280 0 0.0%
Incl. MemUse (bytes) per call 104 104 0 0.0%
Excl. MemUse (bytes)23,280 23,280 0 0.0%
Incl. PeakMemUse (bytes)4,928 4,784 -144 -2.9%
Incl. PeakMemUse (bytes) per call 22 21 -1 -2.9%
Excl. PeakMemUse (bytes)4,928 4,784 -144 -2.9%

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% -21 -6.6% -22 -5.5% 0 0.0% -144 -0.3%
Exclusive Metrics Diff for Current Function-21 -100.0% -22 -100.0% 0 N/A% -144 -100.0%
Parent functions
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% -15 -71.4% -5 -22.7% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getModuleDirectories0 N/A% -14 -66.7% -8 -36.4% 0 N/A% -96 -66.7%
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% 7 33.3% 6 27.3% 0 N/A% 0 0.0%
system_register0 N/A% 1 4.8% 0 0.0% 0 N/A% 0 0.0%
request_path0 N/A% -1 -4.8% -1 -4.5% 0 N/A% 0 0.0%
drupal_get_path0 N/A% 1 4.8% -6 -27.3% 0 N/A% -48 -33.3%
theme_get_setting0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 0.0%
twig_init0 N/A% 0 0.0% -2 -9.1% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% -7 -31.8% 0 N/A% 0 0.0%
???_op@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
???_op@10 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%
ComposerAutoloaderInit92462a247bf83504e990c5f706f228cc::getLoader0 N/A% 0 0.0% 1 4.5% 0 N/A% 0 0.0%
_drupal_theme_initialize0 N/A% 0 0.0% 1 4.5% 0 N/A% 0 0.0%