Diff Report
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6c2cb620c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\Type\Map::isEmpty

Drupal\Core\TypedData\Type\Map::isEmptyRun #519a6b3fa9c9cRun #519a6c2cb620cDiffDiff%
Number of Function Calls120 120 0 0.0%
Incl. Wall Time (microsec)212 209 -3 -1.4%
Incl. Wall Time (microsec) per call 2 2 -0 -1.4%
Excl. Wall Time (microsec)212 209 -3 -1.4%
Incl. CPU (microsecs)333 311 -22 -6.6%
Incl. CPU (microsecs) per call 3 3 -0 -6.6%
Excl. CPU (microsec)333 311 -22 -6.6%
Incl. MemUse (bytes)7,696 7,696 0 0.0%
Incl. MemUse (bytes) per call 64 64 0 0.0%
Excl. MemUse (bytes)7,696 7,696 0 0.0%
Incl. PeakMemUse (bytes)1,496 1,496 0 0.0%
Incl. PeakMemUse (bytes) per call 12 12 0 0.0%
Excl. PeakMemUse (bytes)1,496 1,496 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\Type\Map::isEmpty [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\Type\Map::isEmpty0 N/A% -3 -0.4% -22 -2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -100.0% -22 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\Field\Type\Field::getValue0 N/A% -5 -166.7% -21 -95.5% 0 N/A% 0 N/A%
Drupal\Core\TypedData\ItemList::isEmpty0 N/A% 2 66.7% -1 -4.5% 0 N/A% 0 N/A%