Diff Report
Run #519a6c2cb620c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6b3fa9c9c: 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 #519a6c2cb620cRun #519a6b3fa9c9cDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)160 175 15 9.4%
Incl. Wall Time (microsec) per call 32 35 3 9.4%
Excl. Wall Time (microsec)91 98 7 7.7%
Incl. CPU (microsecs)164 181 17 10.4%
Incl. CPU (microsecs) per call 33 36 3 10.4%
Excl. CPU (microsec)81 81 0 0.0%
Incl. MemUse (bytes)9,184 9,184 0 0.0%
Incl. MemUse (bytes) per call 1,837 1,837 0 0.0%
Excl. MemUse (bytes)6,440 6,440 0 0.0%
Incl. PeakMemUse (bytes)8,480 8,480 0 0.0%
Incl. PeakMemUse (bytes) per call 1,696 1,696 0 0.0%
Excl. PeakMemUse (bytes)6,048 6,048 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% 15 1.9% 17 2.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 46.7% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\query\Sql::query0 N/A% 14 93.3% 13 76.5% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::add_orderby0 N/A% 1 6.7% 4 23.5% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\row\RowPluginBase::query0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\views\Plugin\Core\Entity\View::get0 N/A% 7 46.7% 12 70.6% 0 N/A% 0 N/A%
strtolower0 N/A% 1 6.7% 3 17.6% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 2 11.8% 0 N/A% 0 N/A%