Diff Report
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad018db619c: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for dirname

dirnameRun #51ad01387670bRun #51ad018db619cDiffDiff%
Number of Function Calls84 84 0 0.0%
Incl. Wall Time (microsec)24 22 -2 -8.3%
Incl. Wall Time (microsec) per call 0 0 -0 -8.3%
Excl. Wall Time (microsec)24 22 -2 -8.3%
Incl. CPU (microsecs)103 106 3 2.9%
Incl. CPU (microsecs) per call 1 1 0 2.9%
Excl. CPU (microsec)103 106 3 2.9%
Incl. MemUse (bytes)15,000 15,000 0 0.0%
Incl. MemUse (bytes) per call 179 179 0 0.0%
Excl. MemUse (bytes)15,000 15,000 0 0.0%
Incl. PeakMemUse (bytes)5,016 5,016 0 0.0%
Incl. PeakMemUse (bytes) per call 60 60 0 0.0%
Excl. PeakMemUse (bytes)5,016 5,016 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 -0.6% 3 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% 3 100.0% 0 N/A% 0 N/A%
Parent functions
drupal_get_path0 N/A% -2 -100.0% -5 -166.7% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 1 50.0% 8 266.7% 0 N/A% 0 N/A%
theme_get_setting0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
system_register0 N/A% 0 0.0% 4 133.3% 0 N/A% 0 N/A%
run_init::krumo/class.krumo.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
twig_init0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 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 -33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Kernel::getRootDir0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
run_init::includes/bootstrap.inc0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%