Diff Report
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeepArray

Drupal\Component\Utility\NestedArray::mergeDeepArrayRun #53ccf1bb00d4bRun #53ccf06f3ae60DiffDiff%
Number of Function Calls229 228 -1 -0.4%
Incl. Wall Time (microsec)3,937 3,913 -24 -0.6%
Incl. Wall Time (microsec) per call 17 17 -0 -0.2%
Excl. Wall Time (microsec)3,609 3,588 -21 -0.6%
Incl. CPU (microsecs)4,107 4,094 -13 -0.3%
Incl. CPU (microsecs) per call 18 18 0 0.1%
Excl. CPU (microsec)2,434 2,426 -8 -0.3%
Incl. MemUse (bytes)214,016 213,280 -736 -0.3%
Incl. MemUse (bytes) per call 935 935 1 0.1%
Excl. MemUse (bytes)193,760 193,488 -272 -0.1%
Incl. PeakMemUse (bytes)70,568 73,272 2,704 3.8%
Incl. PeakMemUse (bytes) per call 308 321 13 4.3%
Excl. PeakMemUse (bytes)51,736 53,384 1,648 3.2%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\NestedArray::mergeDeepArray [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::mergeDeepArray-1 -16.7% -24 -1.6% -13 -0.8% -736 -11.5% 2,704 25.2%
Exclusive Metrics Diff for Current Function-21 -87.5% -8 -61.5% -272 -37.0% 1,648 60.9%
Parent functions
Drupal\Component\Utility\NestedArray::mergeDeep-1 -100.0% -33 -137.5% -24 -184.6% -752 -102.2% 2,000 74.0%
Drupal\Core\Config\Config::setOverriddenData0 0.0% 4 16.7% 8 61.5% 16 2.2% 0 0.0%
Drupal\Core\Config\ConfigBase::merge0 0.0% 3 12.5% 2 15.4% 0 0.0% 0 0.0%
Drupal\block\BlockViewBuilder::viewMultiple0 0.0% 2 8.3% 2 15.4% 0 0.0% 704 26.0%
drupal_merge_js_settings0 0.0% 0 0.0% -1 -7.7% 0 0.0% 0 0.0%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray@1-1 -20.0% -8 -33.3% -5 -38.5% -464 -63.0% 1,056 39.1%
is_integer-2 -40.0% 5 20.8% -7 -53.8% 0 0.0% 0 0.0%
is_array-2 -40.0% 0 0.0% 7 53.8% 0 0.0% 0 0.0%