Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldDefinition::isMultiple

Drupal\Core\Field\FieldDefinition::isMultipleRun #53d4352fc0c61Run #53d436500e2acDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)31 73 42 135.5%
Incl. Wall Time (microsec) per call 3 8 5 135.5%
Excl. Wall Time (microsec)22 71 49 222.7%
Incl. CPU (microsecs)40 78 38 95.0%
Incl. CPU (microsecs) per call 4 9 4 95.0%
Excl. CPU (microsec)27 71 44 163.0%
Incl. MemUse (bytes)2,472 2,472 0 0.0%
Incl. MemUse (bytes) per call 275 275 0 0.0%
Excl. MemUse (bytes)1,200 1,200 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldDefinition::isMultiple [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\Field\FieldDefinition::isMultiple0 N/A% 42 0.6% 38 0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function49 116.7% 44 115.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\ContentEntityDatabaseStorage::Drupal\Core\Entity\{closure}0 N/A% 42 100.0% 38 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Field\FieldDefinition::getCardinality0 N/A% -7 -16.7% -6 -15.8% 0 N/A% 0 N/A%