Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf1bb00d4b: 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 #53ccf06f3ae60Run #53ccf1bb00d4bDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)8,859 8,745 -114 -1.3%
Incl. Wall Time (microsec) per call 422 416 -5 -1.3%
Excl. Wall Time (microsec)188 188 0 0.0%
Incl. CPU (microsecs)8,682 8,567 -115 -1.3%
Incl. CPU (microsecs) per call 413 408 -5 -1.3%
Excl. CPU (microsec)138 139 1 0.7%
Incl. MemUse (bytes)1,485,024 1,485,088 64 0.0%
Incl. MemUse (bytes) per call 70,715 70,718 3 0.0%
Excl. MemUse (bytes)-2,176 -2,176 0 0.0%
Incl. PeakMemUse (bytes)1,349,920 1,350,272 352 0.0%
Incl. PeakMemUse (bytes) per call 64,282 64,299 17 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% -114 -7.5% -115 -7.0% 64 1.0% 352 3.3%
Exclusive Metrics Diff for Current Function0 0.0% 1 0.9% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\Sql\DefaultTableMapping::getAllColumns0 N/A% -114 -100.0% -115 -100.0% 64 100.0% 352 100.0%
Child functions
Drupal\Core\Field\FieldDefinition::getColumns0 N/A% -115 -100.9% -115 -100.0% 64 100.0% 352 100.0%
count0 N/A% 1 0.9% -2 -1.7% 0 0.0% 0 0.0%
reset0 N/A% 0 0.0% 5 4.3% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% -4 -3.5% 0 0.0% 0 0.0%