Diff Report
Run #5394e2ae29e1b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addField

Drupal\Core\Database\Query\Select::addFieldRun #5394e2ae29e1bRun #5394e21e9bd45DiffDiff%
Number of Function Calls214 214 0 0.0%
Incl. Wall Time (microsec)336 365 29 8.6%
Incl. Wall Time (microsec) per call 2 2 0 8.6%
Excl. Wall Time (microsec)336 365 29 8.6%
Incl. CPU (microsecs)534 570 36 6.7%
Incl. CPU (microsecs) per call 2 3 0 6.7%
Excl. CPU (microsec)534 570 36 6.7%
Incl. MemUse (bytes)133,440 133,440 0 0.0%
Incl. MemUse (bytes) per call 624 624 0 0.0%
Excl. MemUse (bytes)133,440 133,440 0 0.0%
Incl. PeakMemUse (bytes)36,256 36,256 0 0.0%
Incl. PeakMemUse (bytes) per call 169 169 0 0.0%
Excl. PeakMemUse (bytes)36,256 36,256 0 0.0%

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% 29 0.8% 36 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function29 100.0% 36 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::fields0 N/A% 21 72.4% 33 91.7% 0 N/A% 0 N/A%
Drupal\comment\CommentStorage::buildQuery0 N/A% 4 13.8% 2 5.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Query::finish0 N/A% 2 6.9% 3 8.3% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::compileFields0 N/A% 2 6.9% -2 -5.6% 0 N/A% 0 N/A%