XHProf: Hierarchical Profiler Report

Diff Report: Run #52e418f395327: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData

Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData	Run #52e418f395327	Run #52e417f8e04a5	Diff	Diff%
Number of Function Calls	12	12	0	0.0%
Incl. Wall Time (microsec)	14,179	13,950	-229	-1.6%
Incl. Wall Time (microsec) per call	1,182	1,163	-19	-1.6%
Excl. Wall Time (microsec)	2,123	2,110	-13	-0.6%
Incl. CPU (microsecs)	12,594	12,395	-199	-1.6%
Incl. CPU (microsecs) per call	1,050	1,033	-17	-1.6%
Excl. CPU (microsec)	1,227	1,232	5	0.4%
Incl. MemUse (bytes)	1,037,216	1,037,184	-32	-0.0%
Incl. MemUse (bytes) per call	86,435	86,432	-3	-0.0%
Excl. MemUse (bytes)	-317,648	-317,672	-24	-0.0%
Incl. PeakMemUse (bytes)	989,984	990,064	80	0.0%
Incl. PeakMemUse (bytes) per call	82,499	82,505	7	0.0%
Excl. PeakMemUse (bytes)	6,256	6,256	0	0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData [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\FieldableDatabaseStorageController::attachPropertyData	0	N/A%	-229	-715.6%	-199	-107.0%	-32	-0.1%	80	0.2%
Exclusive Metrics Diff for Current Function			-13	-5.7%	5	2.5%	-24	-75.0%	0	0.0%
*Parent function*
Drupal\Core\Entity\FieldableDatabaseStorageController::mapFromStorageRecords	0	N/A%	-229	-100.0%	-199	-100.0%	-32	-100.0%	80	100.0%
*Child functions*
Drupal\Core\Entity\ContentEntityBase::__construct	0	N/A%	-181	-79.0%	-186	-93.5%	-32	-100.0%	96	120.0%
Drupal\Core\Database\Query\Select::execute	0	N/A%	-72	-31.4%	-34	-17.1%	0	0.0%	-24	-30.0%
array_keys	0	N/A%	38	16.6%	41	20.6%	24	75.0%	8	10.0%
Drupal\Core\Entity\EntityManager::getFieldDefinitions	0	N/A%	22	9.6%	15	7.5%	0	0.0%	0	0.0%
drupal_schema_fields_sql	0	N/A%	-13	-5.7%	-16	-8.0%	0	0.0%	0	0.0%
Drupal\Core\Database\Connection::select	0	N/A%	-6	-2.6%	-5	-2.5%	0	0.0%	0	0.0%
strstr	0	N/A%	-3	-1.3%	-16	-8.0%	0	0.0%	0	0.0%
Drupal::entityManager	0	N/A%	-3	-1.3%	-6	-3.0%	0	0.0%	0	0.0%
array_flip	0	N/A%	1	0.4%	5	2.5%	0	0.0%	0	0.0%
array_diff	0	N/A%	-1	-0.4%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityType::getBaseTable	0	N/A%	1	0.4%	-1	-0.5%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\Select::orderBy	0	N/A%	1	0.4%	-5	-2.5%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\Select::fields	0	N/A%	0	0.0%	-3	-1.5%	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\Entity\EntityType::getRevisionDataTable	0	N/A%	0	0.0%	3	1.5%	0	0.0%	0	0.0%
is_object	0	N/A%	0	0.0%	4	2.0%	0	0.0%	0	0.0%