XHProf: Hierarchical Profiler Report

Diff Report: Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::load

Drupal\Core\Entity\DatabaseStorageController::load	Run #519c03b86b1ec	Run #519c045f200ea	Diff	Diff%
Number of Function Calls	33	33	0	0.0%
Incl. Wall Time (microsec)	44,067	43,794	-273	-0.6%
Incl. Wall Time (microsec) per call	1,335	1,327	-8	-0.6%
Excl. Wall Time (microsec)	837	875	38	4.5%
Incl. CPU (microsecs)	38,092	37,989	-103	-0.3%
Incl. CPU (microsecs) per call	1,154	1,151	-3	-0.3%
Excl. CPU (microsec)	730	747	17	2.3%
Incl. MemUse (bytes)	868,280	868,280	0	0.0%
Incl. MemUse (bytes) per call	26,312	26,312	0	0.0%
Excl. MemUse (bytes)	-67,384	-67,384	0	0.0%
Incl. PeakMemUse (bytes)	909,520	909,520	0	0.0%
Incl. PeakMemUse (bytes) per call	27,561	27,561	0	0.0%
Excl. PeakMemUse (bytes)	3,756	3,756	0	0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\DatabaseStorageController::load [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\Core\Entity\DatabaseStorageController::load	0	N/A%	-273	-11.5%	-103	-9.6%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			38	13.9%	17	16.5%	0	N/A%	0	N/A%
*Parent function*
entity_load_multiple	0	N/A%	-273	-100.0%	-103	-100.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Database\Query\Select::execute	0	N/A%	-215	-78.8%	-69	-67.0%	0	N/A%	0	N/A%
PDOStatement::setFetchMode	0	N/A%	-70	-25.6%	-70	-68.0%	0	N/A%	0	N/A%
Drupal\node\NodeStorageController::attachLoad	0	N/A%	-51	-18.7%	-243	-235.9%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityBCDecorator::id	0	N/A%	51	18.7%	319	309.7%	0	N/A%	0	N/A%
Drupal\user\UserStorageController::attachLoad	0	N/A%	32	11.7%	20	19.4%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::attachLoad	0	N/A%	-28	-10.3%	-27	-26.2%	0	N/A%	0	N/A%
Drupal\node\NodeStorageController::buildQuery	0	N/A%	-27	-9.9%	-61	-59.2%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::buildQuery	0	N/A%	-6	-2.2%	-5	-4.9%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::cacheGet	0	N/A%	4	1.5%	-1	-1.0%	0	N/A%	0	N/A%
Drupal\Core\Database\Statement::fetchAllAssoc	0	N/A%	-3	-1.1%	-3	-2.9%	0	N/A%	0	N/A%
array_keys	0	N/A%	2	0.7%	0	0.0%	0	N/A%	0	N/A%
array_flip	0	N/A%	1	0.4%	5	4.9%	0	N/A%	0	N/A%
array_intersect_key	0	N/A%	-1	-0.4%	5	4.9%	0	N/A%	0	N/A%
Drupal\file\Plugin\Core\Entity\File::id	0	N/A%	0	0.0%	9	8.7%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::cacheSet	0	N/A%	0	0.0%	-1	-1.0%	0	N/A%	0	N/A%
array_diff_key	0	N/A%	0	0.0%	1	1.0%	0	N/A%	0	N/A%
Drupal\user\Plugin\Core\Entity\User::id	0	N/A%	0	0.0%	1	1.0%	0	N/A%	0	N/A%