XHProf: Hierarchical Profiler Report

Diff Report: Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\Database\Statement::fetchAllAssoc	Run #5391fc871e91d	Run #5391fcf6ab927	Diff	Diff%
Number of Function Calls	42	42	0	0.0%
Incl. Wall Time (microsec)	706	697	-9	-1.3%
Incl. Wall Time (microsec) per call	17	17	-0	-1.3%
Excl. Wall Time (microsec)	610	604	-6	-1.0%
Incl. CPU (microsecs)	762	761	-1	-0.1%
Incl. CPU (microsecs) per call	18	18	-0	-0.1%
Excl. CPU (microsec)	579	562	-17	-2.9%
Incl. MemUse (bytes)	28,040	28,040	0	0.0%
Incl. MemUse (bytes) per call	668	668	0	0.0%
Excl. MemUse (bytes)	26,680	26,680	0	0.0%
Incl. PeakMemUse (bytes)	6,552	6,552	0	0.0%
Incl. PeakMemUse (bytes) per call	156	156	0	0.0%
Excl. PeakMemUse (bytes)	5,424	5,424	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\Core\Database\Statement::fetchAllAssoc	0	N/A%	-9	-0.5%	-1	-0.1%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-6	-66.7%	-17	-1700.0%	0	N/A%	0	N/A%
*Parent functions*
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple	0	N/A%	-15	-166.7%	-12	-1200.0%	0	N/A%	0	N/A%
Drupal\Core\Entity\ContentEntityDatabaseStorage::doLoadMultiple	0	N/A%	5	55.6%	6	600.0%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityDatabaseStorage::doLoadMultiple	0	N/A%	1	11.1%	1	100.0%	0	N/A%	0	N/A%
Drupal\comment\CommentStatistics::read	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags	0	N/A%	0	0.0%	4	400.0%	0	N/A%	0	N/A%
*Child functions*
is_object	0	N/A%	-1	-11.1%	4	400.0%	0	N/A%	0	N/A%
PDOStatement::setFetchMode	0	N/A%	-1	-11.1%	5	500.0%	0	N/A%	0	N/A%
is_string	0	N/A%	-1	-11.1%	7	700.0%	0	N/A%	0	N/A%