Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::keyExists

Drupal\Component\Utility\NestedArray::keyExistsRun #519d44ffb3845Run #519d45a7cd8f5DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)1,359 1,350 -9 -0.7%
Incl. Wall Time (microsec) per call 34 34 -0 -0.7%
Excl. Wall Time (microsec)313 305 -8 -2.6%
Incl. CPU (microsecs)1,392 1,390 -2 -0.1%
Incl. CPU (microsecs) per call 35 35 -0 -0.1%
Excl. CPU (microsec)296 304 8 2.7%
Incl. MemUse (bytes)2,228 2,228 0 0.0%
Incl. MemUse (bytes) per call 56 56 0 0.0%
Excl. MemUse (bytes)-14,892 -14,892 0 0.0%
Incl. PeakMemUse (bytes)17,592 17,592 0 0.0%
Incl. PeakMemUse (bytes) per call 440 440 0 0.0%
Excl. PeakMemUse (bytes)1,452 1,452 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% -9 -0.4% -2 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -88.9% 8 400.0% 0 N/A% 0 N/A%
Parent function
_form_builder_handle_input_element0 N/A% -9 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\NestedArray::getValue0 N/A% -1 -11.1% -10 -500.0% 0 N/A% 0 N/A%