XHProf: Hierarchical Profiler Report

Diff Report: Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5cfb002ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\views\Plugin\views\query\Sql::query

Drupal\views\Plugin\views\query\Sql::query	Run #51ec5ca916d7d	Run #51ec5cfb002ea	Diff	Diff%
Number of Function Calls	4	4	0	0.0%
Incl. Wall Time (microsec)	4,977	5,013	36	0.7%
Incl. Wall Time (microsec) per call	1,244	1,253	9	0.7%
Excl. Wall Time (microsec)	278	278	0	0.0%
Incl. CPU (microsecs)	4,886	4,911	25	0.5%
Incl. CPU (microsecs) per call	1,222	1,228	6	0.5%
Excl. CPU (microsec)	196	201	5	2.6%
Incl. MemUse (bytes)	118,128	118,128	0	0.0%
Incl. MemUse (bytes) per call	29,532	29,532	0	0.0%
Excl. MemUse (bytes)	1,920	1,920	0	0.0%
Incl. PeakMemUse (bytes)	133,680	133,680	0	0.0%
Incl. PeakMemUse (bytes) per call	33,420	33,420	0	0.0%
Excl. PeakMemUse (bytes)	9,744	9,744	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%	36	2.3%	25	25.5%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			0	0.0%	5	20.0%	0	N/A%	0	N/A%
*Parent function*
Drupal\views\Plugin\views\query\Sql::build	0	N/A%	36	100.0%	25	100.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Extension\ModuleHandler::invokeAll	0	N/A%	21	58.3%	12	48.0%	0	N/A%	0	N/A%
Drupal\views\Plugin\views\query\Sql::buildCondition	0	N/A%	10	27.8%	12	48.0%	0	N/A%	0	N/A%
is_object	0	N/A%	2	5.6%	4	16.0%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Select::addTag	0	N/A%	2	5.6%	1	4.0%	0	N/A%	0	N/A%
Drupal\Core\Database\Connection::select	0	N/A%	2	5.6%	1	4.0%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Select::condition	0	N/A%	1	2.8%	3	12.0%	0	N/A%	0	N/A%
Drupal\views\Plugin\views\query\Sql::compileFields	0	N/A%	-1	-2.8%	-1	-4.0%	0	N/A%	0	N/A%
Drupal::moduleHandler	0	N/A%	1	2.8%	1	4.0%	0	N/A%	0	N/A%
Drupal\views\Plugin\views\query\Sql::getEntityTables	0	N/A%	-1	-2.8%	-2	-8.0%	0	N/A%	0	N/A%
Drupal\views\Plugin\views\query\Sql::getNonAggregates	0	N/A%	-1	-2.8%	-1	-4.0%	0	N/A%	0	N/A%
Drupal\views\Plugin\views\join\JoinPluginBase::buildJoin	0	N/A%	0	0.0%	-4	-16.0%	0	N/A%	0	N/A%
Drupal\Core\Entity\Entity::id	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Config\Entity\ConfigEntityBase::get	0	N/A%	0	0.0%	-1	-4.0%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Select::addMetaData	0	N/A%	0	0.0%	-2	-8.0%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Select::orderBy	0	N/A%	0	0.0%	2	8.0%	0	N/A%	0	N/A%
entity_get_info	0	N/A%	0	0.0%	2	8.0%	0	N/A%	0	N/A%
Drupal\views\Plugin\views\query\Sql::addField	0	N/A%	0	0.0%	-1	-4.0%	0	N/A%	0	N/A%
count	0	N/A%	0	0.0%	-1	-4.0%	0	N/A%	0	N/A%
Drupal\Core\Database\Database::getConnection	0	N/A%	0	0.0%	-5	-20.0%	0	N/A%	0	N/A%