Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::keyExists

Drupal\Component\Utility\NestedArray::keyExistsRun #51ba929760d1bRun #51ba946b609edDiffDiff%
Number of Function Calls894 895 1 0.1%
Incl. Wall Time (microsec)118,602 127,034 8,432 7.1%
Incl. Wall Time (microsec) per call 133 142 9 7.0%
Excl. Wall Time (microsec)41,514 44,757 3,243 7.8%
Incl. CPU (microsecs)119,369 127,873 8,504 7.1%
Incl. CPU (microsecs) per call 134 143 9 7.0%
Excl. CPU (microsec)41,616 44,856 3,240 7.8%
Incl. MemUse (bytes)44,904 45,064 160 0.4%
Incl. MemUse (bytes) per call 50 50 0 0.2%
Excl. MemUse (bytes)43,984 44,144 160 0.4%
Incl. PeakMemUse (bytes)0 389,528 389,528 N/A%
Incl. PeakMemUse (bytes) per call 0 435 435 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\NestedArray::keyExists [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::keyExists1 50.0% 8,432 1.1% 8,504 1.1% 160 0.0% 389,528 1.6%
Exclusive Metrics Diff for Current Function3,243 38.5% 3,240 38.1% 160 100.0% 0 0.0%
Parent function
_form_builder_handle_input_element1 100.0% 8,432 100.0% 8,504 100.0% 160 100.0% 389,528 100.0%
Child function
Drupal\Component\Utility\NestedArray::getValue1 100.0% 5,189 61.5% 5,264 61.9% 0 0.0% 389,528 100.0%