Diff Report
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::keyExists

Drupal\Component\Utility\NestedArray::keyExistsRun #51ba946b609edRun #51ba929760d1bDiffDiff%
Number of Function Calls895 894 -1 -0.1%
Incl. Wall Time (microsec)127,034 118,602 -8,432 -6.6%
Incl. Wall Time (microsec) per call 142 133 -9 -6.5%
Excl. Wall Time (microsec)44,757 41,514 -3,243 -7.2%
Incl. CPU (microsecs)127,873 119,369 -8,504 -6.7%
Incl. CPU (microsecs) per call 143 134 -9 -6.5%
Excl. CPU (microsec)44,856 41,616 -3,240 -7.2%
Incl. MemUse (bytes)45,064 44,904 -160 -0.4%
Incl. MemUse (bytes) per call 50 50 -0 -0.2%
Excl. MemUse (bytes)44,144 43,984 -160 -0.4%
Incl. PeakMemUse (bytes)389,528 0 -389,528 -100.0%
Incl. PeakMemUse (bytes) per call 435 0 -435 -100.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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::keyExists-1 -50.0% -8,432 -1.1% -8,504 -1.1% -160 -0.0% -389,528 -1.6%
Exclusive Metrics Diff for Current Function-3,243 -38.5% -3,240 -38.1% -160 -100.0% 0 0.0%
Parent function
_form_builder_handle_input_element-1 -100.0% -8,432 -100.0% -8,504 -100.0% -160 -100.0% -389,528 -100.0%
Child function
Drupal\Component\Utility\NestedArray::getValue-1 -100.0% -5,189 -61.5% -5,264 -61.9% 0 0.0% -389,528 -100.0%