Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls55 56 1 1.8%
Incl. Wall Time (microsec)1,269 1,312 43 3.4%
Incl. Wall Time (microsec) per call 23 23 0 1.5%
Excl. Wall Time (microsec)231 230 -1 -0.4%
Incl. CPU (microsecs)1,321 1,362 41 3.1%
Incl. CPU (microsecs) per call 24 24 0 1.3%
Excl. CPU (microsec)201 197 -4 -2.0%
Incl. MemUse (bytes)68,280 69,592 1,312 1.9%
Incl. MemUse (bytes) per call 1,241 1,243 1 0.1%
Excl. MemUse (bytes)-80,544 -80,696 -152 -0.2%
Incl. PeakMemUse (bytes)64,344 64,344 0 0.0%
Incl. PeakMemUse (bytes) per call 1,170 1,149 -21 -1.8%
Excl. PeakMemUse (bytes)1,200 1,200 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% 43 67.2% 41 23.0% 1,312 4.8% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -2.3% -4 -9.8% -152 -11.6% 0 N/A%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 28 65.1% 27 65.9% 0 0.0% 0 N/A%
template_preprocess1 100.0% 14 32.6% 15 36.6% 1,312 100.0% 0 N/A%
rdf_get_namespaces0 0.0% 1 2.3% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Theme\ThemeSettings::mergeData0 0.0% 0 0.0% -1 -2.4% 0 0.0% 0 N/A%
template_preprocess_block0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray1 50.0% 41 95.3% 44 107.3% 504 38.4% 0 N/A%
func_get_args1 50.0% 3 7.0% 1 2.4% 960 73.2% 0 N/A%