Diff Report
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Field\FieldDefinition::isMultiple

Drupal\Core\Field\FieldDefinition::isMultipleRun #538e3af7e977dRun #538e3ac0de109DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)104 105 1 1.0%
Incl. Wall Time (microsec) per call 2 2 0 1.0%
Excl. Wall Time (microsec)101 102 1 1.0%
Incl. CPU (microsecs)143 147 4 2.8%
Incl. CPU (microsecs) per call 3 3 0 2.8%
Excl. CPU (microsec)101 100 -1 -1.0%
Incl. MemUse (bytes)4,152 4,152 0 0.0%
Incl. MemUse (bytes) per call 97 97 0 0.0%
Excl. MemUse (bytes)1,200 1,200 0 0.0%
Incl. PeakMemUse (bytes)1,840 1,840 0 0.0%
Incl. PeakMemUse (bytes) per call 43 43 0 0.0%
Excl. PeakMemUse (bytes)904 904 0 0.0%

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% 1 0.1% 4 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% -1 -25.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\ContentEntityDatabaseStorage::Drupal\Core\Entity\{closure}0 N/A% 1 100.0% 4 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Field\FieldDefinition::getCardinality0 N/A% 0 0.0% 5 125.0% 0 N/A% 0 N/A%