XHProf: Hierarchical Profiler Report

Diff Report: Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\Entity\Query\Sql\Tables::getTableMapping	Run #53d436500e2ac	Run #53d4352fc0c61	Diff	Diff%
Number of Function Calls	21	21	0	0.0%
Incl. Wall Time (microsec)	3,267	3,278	11	0.3%
Incl. Wall Time (microsec) per call	156	156	1	0.3%
Excl. Wall Time (microsec)	238	244	6	2.5%
Incl. CPU (microsecs)	3,239	3,273	34	1.0%
Incl. CPU (microsecs) per call	154	156	2	1.0%
Excl. CPU (microsec)	169	179	10	5.9%
Incl. MemUse (bytes)	465,952	465,912	-40	-0.0%
Incl. MemUse (bytes) per call	22,188	22,186	-2	-0.0%
Excl. MemUse (bytes)	-320	-320	0	0.0%
Incl. PeakMemUse (bytes)	428,968	428,880	-88	-0.0%
Incl. PeakMemUse (bytes) per call	20,427	20,423	-4	-0.0%
Excl. PeakMemUse (bytes)	776	776	0	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\Entity\Query\Sql\Tables::getTableMapping	0	N/A%	11	0.2%	34	0.5%	-40	-0.1%	-88	-0.2%
Exclusive Metrics Diff for Current Function			6	54.5%	10	29.4%	0	0.0%	0	0.0%
*Parent function*
Drupal\Core\Entity\Query\Sql\Tables::addField	0	N/A%	11	100.0%	34	100.0%	-40	-100.0%	-88	-100.0%
*Child functions*
Drupal\Core\Entity\ContentEntityDatabaseStorage::getTableMapping	0	N/A%	15	136.4%	14	41.2%	-56	-140.0%	-112	-127.3%
Drupal\Core\Entity\Sql\DefaultTableMapping::getAllColumns	0	N/A%	-14	-127.3%	-17	-50.0%	0	0.0%	56	63.6%
array_flip	0	N/A%	5	45.5%	6	17.6%	16	40.0%	0	0.0%
array_keys	0	N/A%	1	9.1%	0	0.0%	0	0.0%	0	0.0%
drupal_get_schema	0	N/A%	-1	-9.1%	17	50.0%	0	0.0%	-32	-36.4%
Drupal\Core\Entity\EntityManager::getStorage	0	N/A%	-1	-9.1%	4	11.8%	0	0.0%	0	0.0%