Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::keyExists

Drupal\Component\Utility\NestedArray::keyExistsRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)110 115 5 4.5%
Incl. Wall Time (microsec) per call 22 23 1 4.5%
Excl. Wall Time (microsec)39 42 3 7.7%
Incl. CPU (microsecs)114 121 7 6.1%
Incl. CPU (microsecs) per call 23 24 1 6.1%
Excl. CPU (microsec)36 44 8 22.2%
Incl. MemUse (bytes)1,248 1,248 0 0.0%
Incl. MemUse (bytes) per call 250 250 0 0.0%
Excl. MemUse (bytes)764 764 0 0.0%
Incl. PeakMemUse (bytes)2,612 2,612 0 0.0%
Incl. PeakMemUse (bytes) per call 522 522 0 0.0%
Excl. PeakMemUse (bytes)908 908 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% 5 0.2% 7 0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 60.0% 8 114.3% 0 N/A% 0 N/A%
Parent function
_form_builder_handle_input_element0 N/A% 5 100.0% 7 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\NestedArray::getValue0 N/A% 2 40.0% -1 -14.3% 0 N/A% 0 N/A%