XHProf: Hierarchical Profiler Report

Diff Report: Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de2415c35a: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\views\Plugin\views\query\Sql::add_field	Run #519de1c349c58	Run #519de2415c35a	Diff	Diff%
Number of Function Calls	19	19	0	0.0%
Incl. Wall Time (microsec)	507	479	-28	-5.5%
Incl. Wall Time (microsec) per call	27	25	-1	-5.5%
Excl. Wall Time (microsec)	288	264	-24	-8.3%
Incl. CPU (microsecs)	531	504	-27	-5.1%
Incl. CPU (microsecs) per call	28	27	-1	-5.1%
Excl. CPU (microsec)	265	234	-31	-11.7%
Incl. MemUse (bytes)	16,440	16,440	0	0.0%
Incl. MemUse (bytes) per call	865	865	0	0.0%
Excl. MemUse (bytes)	12,752	12,752	0	0.0%
Incl. PeakMemUse (bytes)	16,168	16,168	0	0.0%
Incl. PeakMemUse (bytes) per call	851	851	0	0.0%
Excl. PeakMemUse (bytes)	14,048	14,048	0	0.0%

Function Name	Calls Diff	Calls 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_field	0	N/A%	-28	-3.7%	-27	-8.5%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-24	-85.7%	-31	-114.8%	0	N/A%	0	N/A%
*Parent functions*
Drupal\views\Plugin\views\field\FieldPluginBase::query	0	N/A%	-22	-78.6%	-22	-81.5%	0	N/A%	0	N/A%
Drupal\views\Plugin\views\query\Sql::add_orderby	0	N/A%	-3	-10.7%	0	0.0%	0	N/A%	0	N/A%
Drupal\views\Plugin\views\row\RowPluginBase::query	0	N/A%	-1	-3.6%	-2	-7.4%	0	N/A%	0	N/A%
Drupal\views\Plugin\views\query\Sql::query	0	N/A%	-1	-3.6%	-2	-7.4%	0	N/A%	0	N/A%
Drupal\views\Plugin\views\field\FieldPluginBase::add_additional_fields	0	N/A%	-1	-3.6%	-1	-3.7%	0	N/A%	0	N/A%
*Child functions*
strtolower	0	N/A%	-4	-14.3%	4	14.8%	0	N/A%	0	N/A%
substr	0	N/A%	0	0.0%	-3	-11.1%	0	N/A%	0	N/A%
Drupal\views\Plugin\Core\Entity\View::get	0	N/A%	0	0.0%	3	11.1%	0	N/A%	0	N/A%