Diff Report
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::keyExists

Drupal\Component\Utility\NestedArray::keyExistsRun #518fbd1297c93Run #518fb7370421eDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)61 66 5 8.2%
Incl. Wall Time (microsec) per call 12 13 1 8.2%
Excl. Wall Time (microsec)26 29 3 11.5%
Incl. CPU (microsecs)64 69 5 7.8%
Incl. CPU (microsecs) per call 13 14 1 7.8%
Excl. CPU (microsec)23 28 5 21.7%
Incl. MemUse (bytes)2,232 2,232 0 0.0%
Incl. MemUse (bytes) per call 446 446 0 0.0%
Excl. MemUse (bytes)1,392 1,392 0 0.0%
Incl. PeakMemUse (bytes)4,352 4,280 -72 -1.7%
Incl. PeakMemUse (bytes) per call 870 856 -14 -1.7%
Excl. PeakMemUse (bytes)1,864 1,792 -72 -3.9%

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% 5 0.1% 0 0.0% -72 -0.0%
Exclusive Metrics Diff for Current Function3 60.0% 5 100.0% 0 N/A% -72 -100.0%
Parent function
_form_builder_handle_input_element0 N/A% 5 100.0% 5 100.0% 0 N/A% -72 -100.0%
Child function
Drupal\Component\Utility\NestedArray::getValue0 N/A% 2 40.0% 0 0.0% 0 N/A% 0 0.0%