XHProf: Hierarchical Profiler Report

Diff Report: Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\Database\Statement::fetchAllAssoc	Run #51978d4d92dd9	Run #51978cc86c728	Diff	Diff%
Number of Function Calls	27	27	0	0.0%
Incl. Wall Time (microsec)	594	562	-32	-5.4%
Incl. Wall Time (microsec) per call	22	21	-1	-5.4%
Excl. Wall Time (microsec)	502	482	-20	-4.0%
Incl. CPU (microsecs)	633	595	-38	-6.0%
Incl. CPU (microsecs) per call	23	22	-1	-6.0%
Excl. CPU (microsec)	486	456	-30	-6.2%
Incl. MemUse (bytes)	51,440	51,440	0	0.0%
Incl. MemUse (bytes) per call	1,905	1,905	0	0.0%
Excl. MemUse (bytes)	48,008	48,008	0	0.0%
Incl. PeakMemUse (bytes)	2,624	2,552	-72	-2.7%
Incl. PeakMemUse (bytes) per call	97	95	-3	-2.7%
Excl. PeakMemUse (bytes)	1,968	1,896	-72	-3.7%

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\Database\Statement::fetchAllAssoc	0	N/A%	-32	-12.9%	-38	-31.4%	0	0.0%	-72	-0.3%
Exclusive Metrics Diff for Current Function			-20	-62.5%	-30	-78.9%	0	N/A%	-72	-100.0%
*Parent functions*
Drupal\Core\Cache\DatabaseBackend::checksumTags	0	N/A%	-23	-71.9%	-25	-65.8%	0	N/A%	0	0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple	0	N/A%	-15	-46.9%	-18	-47.4%	0	N/A%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::load	0	N/A%	7	21.9%	6	15.8%	0	N/A%	-72	-100.0%
Drupal\user\UserData::get	0	N/A%	-1	-3.1%	-1	-2.6%	0	N/A%	0	0.0%
*Child functions*
is_string	0	N/A%	-7	-21.9%	-11	-28.9%	0	N/A%	0	0.0%
is_object	0	N/A%	-3	-9.4%	1	2.6%	0	N/A%	0	0.0%
PDOStatement::setFetchMode	0	N/A%	-2	-6.2%	-3	-7.9%	0	N/A%	0	0.0%
Drupal\Core\Entity\Entity::__construct	0	N/A%	0	0.0%	5	13.2%	0	N/A%	0	0.0%