Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #519abf80bb905Run #519ac1c42d00dDiffDiff%
Number of Function Calls30 31 1 3.3%
Incl. Wall Time (microsec)2,578 2,628 50 1.9%
Incl. Wall Time (microsec) per call 86 85 -1 -1.3%
Excl. Wall Time (microsec)284 288 4 1.4%
Incl. CPU (microsecs)2,613 2,672 59 2.3%
Incl. CPU (microsecs) per call 87 86 -1 -1.0%
Excl. CPU (microsec)248 262 14 5.6%
Incl. MemUse (bytes)58,384 60,336 1,952 3.3%
Incl. MemUse (bytes) per call 1,946 1,946 0 0.0%
Excl. MemUse (bytes)-62,368 -63,264 -896 -1.4%
Incl. PeakMemUse (bytes)63,240 63,128 -112 -0.2%
Incl. PeakMemUse (bytes) per call 2,108 2,036 -72 -3.4%
Excl. PeakMemUse (bytes)1,048 1,048 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::mergeDeep1 33.3% 50 0.4% 59 0.4% 1,952 1.3% -112 -0.0%
Exclusive Metrics Diff for Current Function4 8.0% 14 23.7% -896 -45.9% 0 0.0%
Parent functions
rdf_get_namespaces1 100.0% 68 136.0% 71 120.3% 1,952 100.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% -13 -26.0% -12 -20.3% 0 0.0% -112 -100.0%
Drupal\Core\Theme\ThemeSettings::mergeData0 0.0% -5 -10.0% 0 0.0% 0 0.0% 0 0.0%
rdf_preprocess_username0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray1 50.0% 31 62.0% 32 54.2% 1,144 58.6% -112 -100.0%
func_get_args1 50.0% 15 30.0% 13 22.0% 1,704 87.3% 0 0.0%