Diff Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::keyExists

Drupal\Component\Utility\NestedArray::keyExistsRun #51af435181b2eRun #51af3d98520b7DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)85 89 4 4.7%
Incl. Wall Time (microsec) per call 17 18 1 4.7%
Excl. Wall Time (microsec)31 30 -1 -3.2%
Incl. CPU (microsecs)90 93 3 3.3%
Incl. CPU (microsecs) per call 18 19 1 3.3%
Excl. CPU (microsec)33 28 -5 -15.2%
Incl. MemUse (bytes)2,184 2,184 0 0.0%
Incl. MemUse (bytes) per call 437 437 0 0.0%
Excl. MemUse (bytes)1,352 1,352 0 0.0%
Incl. PeakMemUse (bytes)3,760 3,760 0 0.0%
Incl. PeakMemUse (bytes) per call 752 752 0 0.0%
Excl. PeakMemUse (bytes)920 920 0 0.0%

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% 4 0.5% 3 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -25.0% -5 -166.7% 0 N/A% 0 N/A%
Parent function
_form_builder_handle_input_element0 N/A% 4 100.0% 3 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\NestedArray::getValue0 N/A% 5 125.0% 8 266.7% 0 N/A% 0 N/A%