Diff Report
Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f28ca8966ab: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for dirname

dirnameRun #54f283c5bb5f3Run #54f28ca8966abDiffDiff%
Number of Function Calls206 206 0 0.0%
Incl. Wall Time (microsec)64 68 4 6.2%
Incl. Wall Time (microsec) per call 0 0 0 6.3%
Excl. Wall Time (microsec)64 68 4 6.2%
Incl. MemUse (bytes)19,648 19,648 0 0.0%
Incl. MemUse (bytes) per call 95 95 0 0.0%
Excl. MemUse (bytes)19,648 19,648 0 0.0%
Incl. PeakMemUse (bytes)8,760 8,760 0 0.0%
Incl. PeakMemUse (bytes) per call 43 43 0 0.0%
Excl. PeakMemUse (bytes)8,760 8,760 0 0.0%

Parent/Child Regression/Improvement report for dirname [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
dirname0 N/A% 4 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Extension\Extension::getPath0 N/A% 5 125.0% 0 N/A% 0 N/A%
run_init::composer/autoload_classmap.php0 N/A% -1 -25.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::initializeRequestGlobals0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% 0 N/A% 0 N/A%
system_register0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::__construct0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::createFromRequest0 N/A% 0 0.0% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% 0 0.0% 0 N/A% 0 N/A%
run_init::composer/autoload_psr4.php0 N/A% 0 0.0% 0 N/A% 0 N/A%
run_init::composer/autoload_files.php0 N/A% 0 0.0% 0 N/A% 0 N/A%
run_init::composer/include_paths.php0 N/A% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/bootstrap.inc0 N/A% 0 0.0% 0 N/A% 0 N/A%