Diff Report
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\views\Plugin\views\query\Sql::add_field

Drupal\views\Plugin\views\query\Sql::add_fieldRun #51774cdfb1214Run #51774c26bf054DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)184 189 5 2.7%
Incl. Wall Time (microsec) per call 26 27 1 2.7%
Excl. Wall Time (microsec)100 107 7 7.0%
Incl. CPU (microsecs)194 203 9 4.6%
Incl. CPU (microsecs) per call 28 29 1 4.6%
Excl. CPU (microsec)86 102 16 18.6%
Incl. MemUse (bytes)10,192 10,192 0 0.0%
Incl. MemUse (bytes) per call 1,456 1,456 0 0.0%
Excl. MemUse (bytes)7,320 7,320 0 0.0%
Incl. PeakMemUse (bytes)9,176 9,176 0 0.0%
Incl. PeakMemUse (bytes) per call 1,311 1,311 0 0.0%
Excl. PeakMemUse (bytes)6,720 6,720 0 0.0%

Parent/Child Regression/Improvement report for Drupal\views\Plugin\views\query\Sql::add_field [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\views\Plugin\views\query\Sql::add_field0 N/A% 5 0.0% 9 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 140.0% 16 177.8% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\query\Sql::query0 N/A% 4 80.0% 4 44.4% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::add_orderby0 N/A% -1 -20.0% 5 55.6% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\field\FieldPluginBase::add_additional_fields0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\field\FieldPluginBase::query0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
strtolower0 N/A% -3 -60.0% -4 -44.4% 0 N/A% 0 N/A%
Drupal\views\Plugin\Core\Entity\View::get0 N/A% 1 20.0% -2 -22.2% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%