XHProf: Hierarchical Profiler Report

Diff Report: Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb57e9174a: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\views\Plugin\views\query\Sql::query

Drupal\views\Plugin\views\query\Sql::query	Run #519eb486908e7	Run #519eb57e9174a	Diff	Diff%
Number of Function Calls	4	4	0	0.0%
Incl. Wall Time (microsec)	4,380	4,467	87	2.0%
Incl. Wall Time (microsec) per call	1,095	1,117	22	2.0%
Excl. Wall Time (microsec)	464	457	-7	-1.5%
Incl. CPU (microsecs)	4,384	4,474	90	2.1%
Incl. CPU (microsecs) per call	1,096	1,119	23	2.1%
Excl. CPU (microsec)	349	351	2	0.6%
Incl. MemUse (bytes)	70,008	70,168	160	0.2%
Incl. MemUse (bytes) per call	17,502	17,542	40	0.2%
Excl. MemUse (bytes)	-884	-884	0	0.0%
Incl. PeakMemUse (bytes)	74,484	74,644	160	0.2%
Incl. PeakMemUse (bytes) per call	18,621	18,661	40	0.2%
Excl. PeakMemUse (bytes)	4,332	4,332	0	0.0%

Parent/Child Regression/Improvement report for Drupal\views\Plugin\views\query\Sql::query [View Callgraph Diff]

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::query	0	N/A%	87	5.0%	90	4.7%	160	0.1%	160	0.1%
Exclusive Metrics Diff for Current Function			-7	-8.0%	2	2.2%	0	0.0%	0	0.0%
*Parent function*
Drupal\views\Plugin\views\query\Sql::build	0	N/A%	87	100.0%	90	100.0%	160	100.0%	160	100.0%
*Child functions*
Drupal\Core\Extension\ModuleHandler::invokeAll	0	N/A%	25	28.7%	25	27.8%	160	100.0%	160	100.0%
Drupal\Core\Database\Connection::select	0	N/A%	23	26.4%	21	23.3%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\query\Sql::get_entity_tables	0	N/A%	13	14.9%	11	12.2%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\query\Sql::build_condition	0	N/A%	12	13.8%	10	11.1%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\query\Sql::compile_fields	0	N/A%	7	8.0%	8	8.9%	0	0.0%	0	0.0%
entity_get_info	0	N/A%	4	4.6%	2	2.2%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\Select::condition	0	N/A%	4	4.6%	4	4.4%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\query\Sql::get_non_aggregates	0	N/A%	4	4.6%	4	4.4%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\Select::orderBy	0	N/A%	-3	-3.4%	-3	-3.3%	0	0.0%	0	0.0%
Drupal\Core\Entity\Entity::id	0	N/A%	2	2.3%	-6	-6.7%	0	0.0%	0	0.0%
Drupal\Core\Database\Database::getConnection	0	N/A%	1	1.1%	1	1.1%	0	0.0%	0	0.0%
Drupal::moduleHandler	0	N/A%	1	1.1%	2	2.2%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\Select::addMetaData	0	N/A%	1	1.1%	-2	-2.2%	0	0.0%	0	0.0%
Drupal\views\Plugin\Core\Entity\View::get	0	N/A%	0	0.0%	2	2.2%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\query\Sql::add_field	0	N/A%	0	0.0%	3	3.3%	0	0.0%	0	0.0%
is_object	0	N/A%	0	0.0%	3	3.3%	0	0.0%	0	0.0%
count	0	N/A%	0	0.0%	-2	-2.2%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\Select::addTag	0	N/A%	0	0.0%	5	5.6%	0	0.0%	0	0.0%