Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addField

Drupal\Core\Database\Query\Select::addFieldRun #51ba929760d1bRun #51ba946b609edDiffDiff%
Number of Function Calls54 54 0 0.0%
Incl. Wall Time (microsec)103 114 11 10.7%
Incl. Wall Time (microsec) per call 2 2 0 10.7%
Excl. Wall Time (microsec)103 114 11 10.7%
Incl. CPU (microsecs)148 151 3 2.0%
Incl. CPU (microsecs) per call 3 3 0 2.0%
Excl. CPU (microsec)148 151 3 2.0%
Incl. MemUse (bytes)35,432 36,256 824 2.3%
Incl. MemUse (bytes) per call 656 671 15 2.3%
Excl. MemUse (bytes)35,432 36,256 824 2.3%
Incl. PeakMemUse (bytes)30,616 32,624 2,008 6.6%
Incl. PeakMemUse (bytes) per call 567 604 37 6.6%
Excl. PeakMemUse (bytes)30,616 32,624 2,008 6.6%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::addField [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\Database\Query\Select::addField0 N/A% 11 0.0% 3 0.0% 824 0.0% 2,008 0.0%
Exclusive Metrics Diff for Current Function11 100.0% 3 100.0% 824 100.0% 2,008 100.0%
Parent functions
Drupal\Core\Database\Query\Select::fields0 N/A% 9 81.8% 1 33.3% 744 90.3% 2,008 100.0%
Drupal\field_sql_storage\Entity\Query::finish0 N/A% 2 18.2% 2 66.7% 80 9.7% 0 0.0%