XHProf: Hierarchical Profiler Report

Diff Report: Run #5198fa286ed27: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5198f7eab7067: XHProf Run (Namespace=drupal-perf-steveoliver)
Tip: Click a function name below to drill down.

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

Drupal\Core\Entity\DatabaseStorageController::load	Run #5198fa286ed27	Run #5198f7eab7067	Diff	Diff%
Number of Function Calls	37	37	0	0.0%
Incl. Wall Time (microsec)	97,631	97,226	-405	-0.4%
Incl. Wall Time (microsec) per call	2,639	2,628	-11	-0.4%
Excl. Wall Time (microsec)	1,950	1,952	2	0.1%
Incl. CPU (microsecs)	72,003	76,007	4,004	5.6%
Incl. CPU (microsecs) per call	1,946	2,054	108	5.6%
Excl. CPU (microsec)	0	0	0	N/A%
Incl. MemUse (bytes)	3,250,192	3,250,176	-16	-0.0%
Incl. MemUse (bytes) per call	87,843	87,843	-0	-0.0%
Excl. MemUse (bytes)	-360,512	-360,472	40	0.0%
Incl. PeakMemUse (bytes)	3,428,192	3,427,856	-336	-0.0%
Incl. PeakMemUse (bytes) per call	92,654	92,645	-9	-0.0%
Excl. PeakMemUse (bytes)	9,840	9,840	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%	-405	-1.1%	4,004	12.5%	-16	-0.1%	-336	-2.5%
Exclusive Metrics Diff for Current Function			2	0.5%	0	0.0%	40	250.0%	0	0.0%
*Parent function*
entity_load_multiple	0	N/A%	-405	-100.0%	4,004	100.0%	-16	-100.0%	-336	-100.0%
*Child functions*
Drupal\Core\Database\Query\Select::execute	0	N/A%	-196	-48.4%	-12,001	-299.7%	-16	-100.0%	-440	-131.0%
Drupal\node\NodeStorageController::attachLoad	0	N/A%	-156	-38.5%	4,001	99.9%	-80	-500.0%	88	26.2%
Drupal\Core\Entity\EntityBCDecorator::id	0	N/A%	-113	-27.9%	0	0.0%	96	600.0%	96	28.6%
Drupal\user\UserStorageController::attachLoad	0	N/A%	43	10.6%	8,002	199.9%	0	0.0%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad	0	N/A%	-33	-8.1%	4,000	99.9%	0	0.0%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::buildQuery	0	N/A%	30	7.4%	0	0.0%	-24	-150.0%	96	28.6%
Drupal\node\NodeStorageController::buildQuery	0	N/A%	26	6.4%	1	0.0%	-32	-200.0%	56	16.7%
PDOStatement::setFetchMode	0	N/A%	-15	-3.7%	4,001	99.9%	0	0.0%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::cacheGet	0	N/A%	5	1.2%	0	0.0%	0	0.0%	0	0.0%
array_diff_key	0	N/A%	-4	-1.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\file\Plugin\Core\Entity\File::id	0	N/A%	4	1.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\user\Plugin\Core\Entity\User::id	0	N/A%	-2	-0.5%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::cacheSet	0	N/A%	1	0.2%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Database\Statement::fetchAllAssoc	0	N/A%	1	0.2%	-4,000	-99.9%	0	0.0%	-232	-69.0%
array_intersect_key	0	N/A%	1	0.2%	0	0.0%	0	0.0%	0	0.0%
array_keys	0	N/A%	1	0.2%	0	0.0%	0	0.0%	0	0.0%
array_flip	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%