Diff Report
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #52e4374042aceRun #52e436ce9c71dDiffDiff%
Number of Function Calls42 41 -1 -2.4%
Incl. Wall Time (microsec)1,539 1,563 24 1.6%
Incl. Wall Time (microsec) per call 37 38 1 4.0%
Excl. Wall Time (microsec)195 190 -5 -2.6%
Incl. CPU (microsecs)1,579 1,604 25 1.6%
Incl. CPU (microsecs) per call 38 39 2 4.1%
Excl. CPU (microsec)162 167 5 3.1%
Incl. MemUse (bytes)69,328 69,000 -328 -0.5%
Incl. MemUse (bytes) per call 1,651 1,683 32 2.0%
Excl. MemUse (bytes)-73,880 -73,096 784 1.1%
Incl. PeakMemUse (bytes)49,456 49,528 72 0.1%
Incl. PeakMemUse (bytes) per call 1,178 1,208 30 2.6%
Excl. PeakMemUse (bytes)1,088 1,088 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\NestedArray::mergeDeep [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
Drupal\Component\Utility\NestedArray::mergeDeep-1 -33.3% 24 2.1% 25 2.5% -328 -0.4% 72 0.1%
Exclusive Metrics Diff for Current Function-5 -20.8% 5 20.0% 784 239.0% 0 0.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 48 200.0% 50 200.0% 0 0.0% 72 100.0%
template_preprocess-1 -100.0% -13 -54.2% -15 -60.0% -312 -95.1% 0 0.0%
Drupal\filter\FilterBag::initializePlugin0 0.0% -7 -29.2% -5 -20.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeSettings::mergeData0 0.0% -4 -16.7% -5 -20.0% -16 -4.9% 0 0.0%
rdf_get_namespaces0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
func_get_args-1 -50.0% 19 79.2% 8 32.0% -784 -239.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray-1 -50.0% 10 41.7% 12 48.0% -328 -100.0% 72 100.0%