Diff Report
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\views\Plugin\views\query\Sql::add_field

Drupal\views\Plugin\views\query\Sql::add_fieldRun #519bea2c59e7aRun #519be9a13e594DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)234 234 0 0.0%
Incl. Wall Time (microsec) per call 47 47 0 0.0%
Excl. Wall Time (microsec)130 128 -2 -1.5%
Incl. CPU (microsecs)245 244 -1 -0.4%
Incl. CPU (microsecs) per call 49 49 -0 -0.4%
Excl. CPU (microsec)113 114 1 0.9%
Incl. MemUse (bytes)4,996 4,996 0 0.0%
Incl. MemUse (bytes) per call 999 999 0 0.0%
Excl. MemUse (bytes)2,868 2,868 0 0.0%
Incl. PeakMemUse (bytes)5,480 5,480 0 0.0%
Incl. PeakMemUse (bytes) per call 1,096 1,096 0 0.0%
Excl. PeakMemUse (bytes)3,848 3,848 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% 0 0.0% -1 -2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 N/A% 1 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\query\Sql::add_orderby0 N/A% -1 N/A% -3 -300.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::query0 N/A% 1 N/A% 2 200.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\row\RowPluginBase::query0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\views\Plugin\Core\Entity\View::get0 N/A% 2 N/A% -2 -200.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 N/A% 2 200.0% 0 N/A% 0 N/A%
substr0 N/A% 0 N/A% -2 -200.0% 0 N/A% 0 N/A%