Diff Report
Run #53ccf19d00e96: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\Sql\DefaultTableMapping::getColumnNames

Drupal\Core\Entity\Sql\DefaultTableMapping::getColumnNamesRun #53ccf19d00e96Run #53ccf06f3ae60DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)8,744 8,859 115 1.3%
Incl. Wall Time (microsec) per call 416 422 5 1.3%
Excl. Wall Time (microsec)187 188 1 0.5%
Incl. CPU (microsecs)8,524 8,682 158 1.9%
Incl. CPU (microsecs) per call 406 413 8 1.9%
Excl. CPU (microsec)137 138 1 0.7%
Incl. MemUse (bytes)1,485,024 1,485,024 0 0.0%
Incl. MemUse (bytes) per call 70,715 70,715 0 0.0%
Excl. MemUse (bytes)-2,176 -2,176 0 0.0%
Incl. PeakMemUse (bytes)1,349,920 1,349,920 0 0.0%
Incl. PeakMemUse (bytes) per call 64,282 64,282 0 0.0%
Excl. PeakMemUse (bytes)2,928 2,928 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Sql\DefaultTableMapping::getColumnNames [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\Entity\Sql\DefaultTableMapping::getColumnNames0 N/A% 115 8.8% 158 15.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.9% 1 0.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Sql\DefaultTableMapping::getAllColumns0 N/A% 115 100.0% 158 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\FieldDefinition::getColumns0 N/A% 114 99.1% 157 99.4% 0 N/A% 0 N/A%
reset0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -3 -1.9% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 4 2.5% 0 N/A% 0 N/A%