XHProf: Hierarchical Profiler Report

Diff Report: Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\Database\Statement::fetchAllAssoc	Run #519c03b86b1ec	Run #519c04ab45451	Diff	Diff%
Number of Function Calls	69	69	0	0.0%
Incl. Wall Time (microsec)	2,881	2,771	-110	-3.8%
Incl. Wall Time (microsec) per call	42	40	-2	-3.8%
Excl. Wall Time (microsec)	2,519	2,438	-81	-3.2%
Incl. CPU (microsecs)	2,980	2,875	-105	-3.5%
Incl. CPU (microsecs) per call	43	42	-2	-3.5%
Excl. CPU (microsec)	2,444	2,368	-76	-3.1%
Incl. MemUse (bytes)	191,216	191,228	12	0.0%
Incl. MemUse (bytes) per call	2,771	2,771	0	0.0%
Excl. MemUse (bytes)	188,904	188,916	12	0.0%
Incl. PeakMemUse (bytes)	118,276	118,288	12	0.0%
Incl. PeakMemUse (bytes) per call	1,714	1,714	0	0.0%
Excl. PeakMemUse (bytes)	116,644	116,656	12	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%	-110	-17.6%	-105	-6.9%	12	0.1%	12	0.1%
Exclusive Metrics Diff for Current Function			-81	-73.6%	-76	-72.4%	12	100.0%	12	100.0%
*Parent functions*
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple	0	N/A%	-90	-81.8%	-92	-87.6%	0	0.0%	0	0.0%
Drupal\user\UserData::get	0	N/A%	-20	-18.2%	-15	-14.3%	0	0.0%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::load	0	N/A%	0	0.0%	-1	-1.0%	12	100.0%	12	100.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags	0	N/A%	0	0.0%	3	2.9%	0	0.0%	0	0.0%
*Child functions*
is_object	0	N/A%	-28	-25.5%	-27	-25.7%	0	0.0%	0	0.0%
Drupal\Core\Entity\Entity::__construct	0	N/A%	-1	-0.9%	-2	-1.9%	0	0.0%	0	0.0%
is_string	0	N/A%	0	0.0%	-2	-1.9%	0	0.0%	0	0.0%
PDOStatement::setFetchMode	0	N/A%	0	0.0%	2	1.9%	0	0.0%	0	0.0%