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

Drupal\Component\Utility\NestedArray::mergeDeepRun #52c862ea26981Run #52c8629919553DiffDiff%
Number of Function Calls56 55 -1 -1.8%
Incl. Wall Time (microsec)1,312 1,269 -43 -3.3%
Incl. Wall Time (microsec) per call 23 23 -0 -1.5%
Excl. Wall Time (microsec)230 231 1 0.4%
Incl. CPU (microsecs)1,362 1,321 -41 -3.0%
Incl. CPU (microsecs) per call 24 24 -0 -1.2%
Excl. CPU (microsec)197 201 4 2.0%
Incl. MemUse (bytes)69,592 68,280 -1,312 -1.9%
Incl. MemUse (bytes) per call 1,243 1,241 -1 -0.1%
Excl. MemUse (bytes)-80,696 -80,544 152 0.2%
Incl. PeakMemUse (bytes)64,344 64,344 0 0.0%
Incl. PeakMemUse (bytes) per call 1,149 1,170 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::mergeDeep-1 -33.3% -43 -67.2% -41 -23.0% -1,312 -4.8% 0 0.0%
Exclusive Metrics Diff for Current Function1 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_preprocess-1 -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%
template_preprocess_block0 0.0% 0 0.0% 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%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray-1 -50.0% -41 -95.3% -44 -107.3% -504 -38.4% 0 N/A%
func_get_args-1 -50.0% -3 -7.0% -1 -2.4% -960 -73.2% 0 N/A%