Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Utility\NestedArray::keyExists

Drupal\Component\Utility\NestedArray::keyExistsRun #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls64 64 0 0.0%
Incl. Wall Time (microsec)1,827 1,785 -42 -2.3%
Incl. Wall Time (microsec) per call 29 28 -1 -2.3%
Excl. Wall Time (microsec)438 441 3 0.7%
Incl. CPU (microsecs)1,903 1,844 -59 -3.1%
Incl. CPU (microsecs) per call 30 29 -1 -3.1%
Excl. CPU (microsec)466 432 -34 -7.3%
Incl. MemUse (bytes)2,940 2,940 0 0.0%
Incl. MemUse (bytes) per call 46 46 0 0.0%
Excl. MemUse (bytes)-13,332 -13,332 0 0.0%
Incl. PeakMemUse (bytes)22,916 22,916 0 0.0%
Incl. PeakMemUse (bytes) per call 358 358 0 0.0%
Excl. PeakMemUse (bytes)2,160 2,160 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% -42 -4.6% -59 -17.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 7.1% -34 -57.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% -42 -100.0% -59 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\NestedArray::getValue0 N/A% -45 -107.1% -25 -42.4% 0 N/A% 0 N/A%