Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::keyExists

Drupal\Component\Utility\NestedArray::keyExistsRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)112 115 3 2.7%
Incl. Wall Time (microsec) per call 12 13 0 2.7%
Excl. Wall Time (microsec)38 40 2 5.3%
Incl. CPU (microsecs)116 125 9 7.8%
Incl. CPU (microsecs) per call 13 14 1 7.8%
Excl. CPU (microsec)33 42 9 27.3%
Incl. MemUse (bytes)2,424 2,424 0 0.0%
Incl. MemUse (bytes) per call 269 269 0 0.0%
Excl. MemUse (bytes)1,584 1,584 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 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::keyExists0 N/A% 3 0.2% 9 0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 66.7% 9 100.0% 0 N/A% 0 N/A%
Parent function
_form_builder_handle_input_element0 N/A% 3 100.0% 9 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\NestedArray::getValue0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%