XHProf: Hierarchical Profiler Report

Diff Report: Run #52c6423bf12de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: 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 #52c6423bf12de	Run #52c641a950046	Diff	Diff%
Number of Function Calls	3	3	0	0.0%
Incl. Wall Time (microsec)	16,723	16,977	254	1.5%
Incl. Wall Time (microsec) per call	5,574	5,659	85	1.5%
Excl. Wall Time (microsec)	4,537	4,563	26	0.6%
Incl. CPU (microsecs)	16,157	16,429	272	1.7%
Incl. CPU (microsecs) per call	5,386	5,476	91	1.7%
Excl. CPU (microsec)	2,373	2,459	86	3.6%
Incl. MemUse (bytes)	1,351,528	1,351,528	0	0.0%
Incl. MemUse (bytes) per call	450,509	450,509	0	0.0%
Excl. MemUse (bytes)	-420,712	-420,712	0	0.0%
Incl. PeakMemUse (bytes)	1,437,864	1,437,864	0	0.0%
Incl. PeakMemUse (bytes) per call	479,288	479,288	0	0.0%
Excl. PeakMemUse (bytes)	92,336	92,336	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%	254	52.4%	272	63.0%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			26	10.2%	86	31.6%	0	N/A%	0	N/A%
*Parent function*
Drupal\Core\Entity\FieldableDatabaseStorageController::mapFromStorageRecords	0	N/A%	254	100.0%	272	100.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Entity\ContentEntityBase::__construct	0	N/A%	145	57.1%	159	58.5%	0	N/A%	0	N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	0	N/A%	44	17.3%	43	15.8%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Select::execute	0	N/A%	43	16.9%	38	14.0%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions	0	N/A%	-18	-7.1%	-17	-6.2%	0	N/A%	0	N/A%
array_keys	0	N/A%	13	5.1%	9	3.3%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Select::condition	0	N/A%	2	0.8%	0	0.0%	0	N/A%	0	N/A%
Drupal::entityManager	0	N/A%	-2	-0.8%	-2	-0.7%	0	N/A%	0	N/A%
Drupal\Core\Database\Connection::select	0	N/A%	1	0.4%	1	0.4%	0	N/A%	0	N/A%
array_flip	0	N/A%	0	0.0%	-1	-0.4%	0	N/A%	0	N/A%
strstr	0	N/A%	0	0.0%	-35	-12.9%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Select::fields	0	N/A%	0	0.0%	-1	-0.4%	0	N/A%	0	N/A%
array_diff	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
drupal_schema_fields_sql	0	N/A%	0	0.0%	-2	-0.7%	0	N/A%	0	N/A%
is_object	0	N/A%	0	0.0%	-5	-1.8%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityType::getRevisionDataTable	0	N/A%	0	0.0%	1	0.4%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Select::orderBy	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityType::getBaseTable	0	N/A%	0	0.0%	-2	-0.7%	0	N/A%	0	N/A%