XHProf: Hierarchical Profiler Report

Diff Report: Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip: Click a function name below to drill down.

Regression/Improvement summary for forum_get_topics

forum_get_topics	Run #519ac1a144fa6	Run #519abf80bb905	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	47,452	47,542	90	0.2%
Incl. Wall Time (microsec) per call	47,452	47,542	90	0.2%
Excl. Wall Time (microsec)	692	688	-4	-0.6%
Incl. CPU (microsecs)	46,041	45,981	-60	-0.1%
Incl. CPU (microsecs) per call	46,041	45,981	-60	-0.1%
Excl. CPU (microsec)	552	551	-1	-0.2%
Incl. MemUse (bytes)	1,787,816	1,787,728	-88	-0.0%
Incl. MemUse (bytes) per call	1,787,816	1,787,728	-88	-0.0%
Excl. MemUse (bytes)	-36,704	-36,704	0	0.0%
Incl. PeakMemUse (bytes)	1,839,896	1,839,872	-24	-0.0%
Incl. PeakMemUse (bytes) per call	1,839,896	1,839,872	-24	-0.0%
Excl. PeakMemUse (bytes)	10,360	10,360	0	0.0%

Parent/Child Regression/Improvement report for forum_get_topics [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*
forum_get_topics	0	N/A%	90	11.3%	-60	-3.9%	-88	-0.0%	-24	-0.0%
Exclusive Metrics Diff for Current Function			-4	-4.4%	-1	-1.7%	0	0.0%	0	0.0%
*Parent function*
forum_page	0	N/A%	90	100.0%	-60	-100.0%	-88	-100.0%	-24	-100.0%
*Child functions*
node_load_multiple	0	N/A%	195	216.7%	50	83.3%	-80	-90.9%	-80	-333.3%
Drupal\Core\Database\Query\Select::extend	0	N/A%	-113	-125.6%	-111	-185.0%	-8	-9.1%	56	233.3%
db_select	0	N/A%	24	26.7%	22	36.7%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\SelectExtender::join	0	N/A%	22	24.4%	17	28.3%	0	0.0%	0	0.0%
t	0	N/A%	-15	-16.7%	-15	-25.0%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\TableSortExtender::orderByHeader	0	N/A%	-12	-13.3%	-15	-25.0%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityBCDecorator::__get	0	N/A%	11	12.2%	17	28.3%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\SelectExtender::extend	0	N/A%	-10	-11.1%	-3	-5.0%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityBCDecorator::__set	0	N/A%	-8	-8.9%	-13	-21.7%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\SelectExtender::condition	0	N/A%	5	5.6%	5	8.3%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\SelectExtender::execute	0	N/A%	4	4.4%	1	1.7%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\SelectExtender::addMetaData	0	N/A%	-4	-4.4%	-3	-5.0%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\Select::addMetaData	0	N/A%	-3	-3.3%	-1	-1.7%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\SelectExtender::addExpression	0	N/A%	-2	-2.2%	-2	-3.3%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\SelectExtender::addTag	0	N/A%	-1	-1.1%	3	5.0%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\SelectExtender::fields	0	N/A%	1	1.1%	-1	-1.7%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\SelectExtender::orderBy	0	N/A%	-1	-1.1%	-5	-8.3%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\SelectExtender::addField	0	N/A%	1	1.1%	1	1.7%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\TableSortExtender::limit	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
count	0	N/A%	0	0.0%	-2	-3.3%	0	0.0%	0	0.0%
_forum_get_topic_order	0	N/A%	0	0.0%	-1	-1.7%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\Select::condition	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\Select::addExpression	0	N/A%	0	0.0%	-1	-1.7%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\Select::addTag	0	N/A%	0	0.0%	-1	-1.7%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\TableSortExtender::setCountQuery	0	N/A%	0	0.0%	-1	-1.7%	0	0.0%	0	0.0%