Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\image\Type\ImageItem::getPropertyDefinitions

Drupal\image\Type\ImageItem::getPropertyDefinitionsRun #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)392 339 -53 -13.5%
Incl. Wall Time (microsec) per call 196 170 -27 -13.5%
Excl. Wall Time (microsec)49 42 -7 -14.3%
Incl. CPU (microsecs)396 344 -52 -13.1%
Incl. CPU (microsecs) per call 198 172 -26 -13.1%
Excl. CPU (microsec)42 42 0 0.0%
Incl. MemUse (bytes)4,788 4,788 0 0.0%
Incl. MemUse (bytes) per call 2,394 2,394 0 0.0%
Excl. MemUse (bytes)4,344 4,344 0 0.0%
Incl. PeakMemUse (bytes)4,568 4,592 24 0.5%
Incl. PeakMemUse (bytes) per call 2,284 2,296 12 0.5%
Excl. PeakMemUse (bytes)1,780 1,780 0 0.0%

Parent/Child Regression/Improvement report for Drupal\image\Type\ImageItem::getPropertyDefinitions [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\image\Type\ImageItem::getPropertyDefinitions0 N/A% -53 -1.5% -52 -50.5% 0 0.0% 24 0.0%
Exclusive Metrics Diff for Current Function-7 -13.2% 0 0.0% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Entity\Field\FieldItemBase::__construct0 N/A% -53 -100.0% -52 -100.0% 0 N/A% 24 100.0%
Drupal\Core\TypedData\Type\Map::getPropertyDefinition0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child function
t0 N/A% -46 -86.8% -52 -100.0% 0 N/A% 24 100.0%