Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for dirname

dirnameRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls119 119 0 0.0%
Incl. Wall Time (microsec)39 57 18 46.2%
Incl. Wall Time (microsec) per call 0 0 0 46.2%
Excl. Wall Time (microsec)39 57 18 46.2%
Incl. CPU (microsecs)149 158 9 6.0%
Incl. CPU (microsecs) per call 1 1 0 6.0%
Excl. CPU (microsec)149 158 9 6.0%
Incl. MemUse (bytes)15,368 15,368 0 0.0%
Incl. MemUse (bytes) per call 129 129 0 0.0%
Excl. MemUse (bytes)15,368 15,368 0 0.0%
Incl. PeakMemUse (bytes)3,472 3,472 0 0.0%
Incl. PeakMemUse (bytes) per call 29 29 0 0.0%
Excl. PeakMemUse (bytes)3,472 3,472 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% 18 1.9% 9 12.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function18 100.0% 9 100.0% 0 N/A% 0 N/A%
Parent functions
drupal_get_path0 N/A% 18 100.0% 11 122.2% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
twig_init0 N/A% 0 0.0% -4 -44.4% 0 N/A% 0 N/A%
system_register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 0 0.0% -2 -22.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 0 0.0% 2 22.2% 0 N/A% 0 N/A%
run_init::includes/bootstrap.inc0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%