Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::getItemDefinition

Drupal\Core\TypedData\ItemList::getItemDefinitionRun #519d44ffb3845Run #519d45a7cd8f5DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)137 160 23 16.8%
Incl. Wall Time (microsec) per call 7 8 1 16.8%
Excl. Wall Time (microsec)137 160 23 16.8%
Incl. CPU (microsecs)168 187 19 11.3%
Incl. CPU (microsecs) per call 8 9 1 11.3%
Excl. CPU (microsec)168 187 19 11.3%
Incl. MemUse (bytes)8,420 8,420 0 0.0%
Incl. MemUse (bytes) per call 401 401 0 0.0%
Excl. MemUse (bytes)8,420 8,420 0 0.0%
Incl. PeakMemUse (bytes)7,972 7,972 0 0.0%
Incl. PeakMemUse (bytes) per call 380 380 0 0.0%
Excl. PeakMemUse (bytes)7,972 7,972 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\ItemList::getItemDefinition [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::getItemDefinition0 N/A% 23 1.0% 19 4.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function23 100.0% 19 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% 23 100.0% 19 100.0% 0 N/A% 0 N/A%