Diff Report
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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

Drupal\Component\Utility\NestedArray::keyExistsRun #517896dc57c6eRun #5178989df1d0fDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)62 60 -2 -3.2%
Incl. Wall Time (microsec) per call 12 12 -0 -3.2%
Excl. Wall Time (microsec)25 24 -1 -4.0%
Incl. CPU (microsecs)67 64 -3 -4.5%
Incl. CPU (microsecs) per call 13 13 -1 -4.5%
Excl. CPU (microsec)25 23 -2 -8.0%
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)4,280 4,280 0 0.0%
Incl. PeakMemUse (bytes) per call 856 856 0 0.0%
Excl. PeakMemUse (bytes)1,792 1,792 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% -2 -0.0% -3 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -50.0% -2 -66.7% 0 N/A% 0 N/A%
Parent function
_form_builder_handle_input_element0 N/A% -2 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\NestedArray::getValue0 N/A% -1 -50.0% -1 -33.3% 0 N/A% 0 N/A%