Diff Report
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d72f6f4f8: 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 #5206d663ca0baRun #5206d72f6f4f8DiffDiff%
Number of Function Calls163 163 0 0.0%
Incl. Wall Time (microsec)668 611 -57 -8.5%
Incl. Wall Time (microsec) per call 4 4 -0 -8.5%
Excl. Wall Time (microsec)668 611 -57 -8.5%
Incl. CPU (microsecs)808 793 -15 -1.9%
Incl. CPU (microsecs) per call 5 5 -0 -1.9%
Excl. CPU (microsec)808 793 -15 -1.9%
Incl. MemUse (bytes)101,936 101,952 16 0.0%
Incl. MemUse (bytes) per call 625 625 0 0.0%
Excl. MemUse (bytes)101,936 101,952 16 0.0%
Incl. PeakMemUse (bytes)79,792 79,512 -280 -0.4%
Incl. PeakMemUse (bytes) per call 490 488 -2 -0.4%
Excl. PeakMemUse (bytes)79,792 79,512 -280 -0.4%

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% -57 -4.0% -15 -0.5% 16 0.0% -280 -0.3%
Exclusive Metrics Diff for Current Function-57 -100.0% -15 -100.0% 16 100.0% -280 -100.0%
Parent functions
Drupal\Core\Database\Query\Select::fields0 N/A% -59 -103.5% -13 -86.7% 16 100.0% -280 -100.0%
Drupal\Core\Entity\Query\Sql\Query::finish0 N/A% 4 7.0% 5 33.3% 0 0.0% 0 0.0%
Drupal\comment\CommentStorageController::buildQuery0 N/A% -3 -5.3% -4 -26.7% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\query\Sql::compileFields0 N/A% 1 1.8% -3 -20.0% 0 0.0% 0 0.0%