XHProf: Hierarchical Profiler Report

Diff Report: Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\views\Plugin\views\join\JoinPluginBase::buildJoin	Run #539fd0a78f1b7	Run #539fd2b68bc13	Diff	Diff%
Number of Function Calls	10	10	0	0.0%
Incl. Wall Time (microsec)	358	281	-77	-21.5%
Incl. Wall Time (microsec) per call	36	28	-8	-21.5%
Excl. Wall Time (microsec)	173	153	-20	-11.6%
Incl. CPU (microsecs)	370	290	-80	-21.6%
Incl. CPU (microsecs) per call	37	29	-8	-21.6%
Excl. CPU (microsec)	142	128	-14	-9.9%
Incl. MemUse (bytes)	20,728	20,728	0	0.0%
Incl. MemUse (bytes) per call	2,073	2,073	0	0.0%
Excl. MemUse (bytes)	4,984	4,984	0	0.0%
Incl. PeakMemUse (bytes)	16,672	16,664	-8	-0.0%
Incl. PeakMemUse (bytes) per call	1,667	1,666	-1	-0.0%
Excl. PeakMemUse (bytes)	5,584	5,584	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\join\JoinPluginBase::buildJoin	0	N/A%	-77	-0.2%	-80	-0.2%	0	0.0%	-8	-0.0%
Exclusive Metrics Diff for Current Function			-20	-26.0%	-14	-17.5%	0	N/A%	0	0.0%
*Parent function*
Drupal\views\Plugin\views\query\Sql::query	0	N/A%	-77	-100.0%	-80	-100.0%	0	N/A%	-8	-100.0%
*Child functions*
Drupal\Core\Database\Query\Select::addJoin	0	N/A%	-57	-74.0%	-57	-71.2%	0	N/A%	-8	-100.0%
count	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
array_shift	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
Drupal\Core\Database\Query\Query::nextPlaceholder	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
array_key_exists	0	N/A%	0	0.0%	2	2.5%	0	N/A%	0	0.0%
is_array	0	N/A%	0	0.0%	-6	-7.5%	0	N/A%	0	0.0%
Drupal\views\Plugin\views\query\Sql::getTableInfo	0	N/A%	0	0.0%	-5	-6.2%	0	N/A%	0	0.0%