Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: 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 #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)616 620 4 0.6%
Incl. Wall Time (microsec) per call 19 19 0 0.6%
Excl. Wall Time (microsec)193 194 1 0.5%
Incl. CPU (microsecs)649 655 6 0.9%
Incl. CPU (microsecs) per call 20 20 0 0.9%
Excl. CPU (microsec)195 192 -3 -1.5%
Incl. MemUse (bytes)2,072 2,072 0 0.0%
Incl. MemUse (bytes) per call 63 63 0 0.0%
Excl. MemUse (bytes)648 648 0 0.0%
Incl. PeakMemUse (bytes)8,972 8,972 0 0.0%
Incl. PeakMemUse (bytes) per call 272 272 0 0.0%
Excl. PeakMemUse (bytes)1,408 1,408 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% 4 0.3% 6 0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 25.0% -3 -50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 4 100.0% 6 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\NestedArray::getValue0 N/A% 3 75.0% 9 150.0% 0 N/A% 0 N/A%