Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldDefinition::getColumns

Drupal\Core\Field\FieldDefinition::getColumnsRun #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)3,633 3,624 -9 -0.2%
Incl. Wall Time (microsec) per call 93 93 -0 -0.2%
Excl. Wall Time (microsec)306 273 -33 -10.8%
Incl. CPU (microsecs)3,670 3,657 -13 -0.4%
Incl. CPU (microsecs) per call 94 94 -0 -0.4%
Excl. CPU (microsec)274 244 -30 -10.9%
Incl. MemUse (bytes)85,372 85,372 0 0.0%
Incl. MemUse (bytes) per call 2,189 2,189 0 0.0%
Excl. MemUse (bytes)7,060 7,060 0 0.0%
Incl. PeakMemUse (bytes)67,128 67,128 0 0.0%
Incl. PeakMemUse (bytes) per call 1,721 1,721 0 0.0%
Excl. PeakMemUse (bytes)1,308 1,308 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldDefinition::getColumns [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::getColumns0 N/A% -9 -0.5% -13 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-33 -366.7% -30 -230.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Sql\DefaultTableMapping::getColumnNames0 N/A% -9 -100.0% -13 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\FieldDefinition::getSchema0 N/A% 33 366.7% 33 253.8% 0 N/A% 0 N/A%
reset0 N/A% -9 -100.0% -16 -123.1% 0 N/A% 0 N/A%