Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::offsetGet

Drupal\Core\TypedData\ItemList::offsetGetRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls180 190 10 5.6%
Incl. Wall Time (microsec)569 600 31 5.4%
Incl. Wall Time (microsec) per call 3 3 -0 -0.1%
Excl. Wall Time (microsec)504 527 23 4.6%
Incl. CPU (microsecs)737 762 25 3.4%
Incl. CPU (microsecs) per call 4 4 -0 -2.0%
Excl. CPU (microsec)507 513 6 1.2%
Incl. MemUse (bytes)3,648 3,648 0 0.0%
Incl. MemUse (bytes) per call 20 19 -1 -5.3%
Excl. MemUse (bytes)2,856 2,856 0 0.0%
Incl. PeakMemUse (bytes)3,064 3,208 144 4.7%
Incl. PeakMemUse (bytes) per call 17 17 -0 -0.8%
Excl. PeakMemUse (bytes)2,416 2,560 144 6.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\ItemList::offsetGet [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\Core\TypedData\ItemList::offsetGet10 50.0% 31 2.0% 25 1.4% 0 0.0% 144 0.1%
Exclusive Metrics Diff for Current Function23 74.2% 6 24.0% 0 N/A% 144 100.0%
Parent functions
Drupal\Core\Entity\Field\Field::__get10 100.0% 30 96.8% 24 96.0% 0 N/A% 144 100.0%
Drupal\Core\Entity\Field\Field::__isset0 0.0% 1 3.2% 3 12.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\Field\Field::__get@10 0.0% 0 0.0% -2 -8.0% 0 N/A% 0 0.0%
Child function
is_numeric10 100.0% 8 25.8% 19 76.0% 0 N/A% 0 0.0%