Diff Report
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::keyExists

Drupal\Component\Utility\NestedArray::keyExistsRun #53920bd97d62dRun #53920b950c201DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)350 361 11 3.1%
Incl. Wall Time (microsec) per call 19 20 1 3.1%
Excl. Wall Time (microsec)92 97 5 5.4%
Incl. CPU (microsecs)374 383 9 2.4%
Incl. CPU (microsecs) per call 21 21 1 2.4%
Excl. CPU (microsec)96 100 4 4.2%
Incl. MemUse (bytes)1,652 1,652 0 0.0%
Incl. MemUse (bytes) per call 92 92 0 0.0%
Excl. MemUse (bytes)-524 -524 0 0.0%
Incl. PeakMemUse (bytes)5,320 5,320 0 0.0%
Incl. PeakMemUse (bytes) per call 296 296 0 0.0%
Excl. PeakMemUse (bytes)964 964 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% 11 2.4% 9 2.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 45.5% 4 44.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 11 100.0% 9 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\NestedArray::getValue0 N/A% 6 54.5% 5 55.6% 0 N/A% 0 N/A%