XHProf: Hierarchical Profiler Report

Diff Report: Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\Database\Query\Query::__construct	Run #5204425923c81	Run #5204417bc7ab7	Diff	Diff%
Number of Function Calls	12	12	0	0.0%
Incl. Wall Time (microsec)	225	220	-5	-2.2%
Incl. Wall Time (microsec) per call	19	18	-0	-2.2%
Excl. Wall Time (microsec)	130	130	0	0.0%
Incl. CPU (microsecs)	240	232	-8	-3.3%
Incl. CPU (microsecs) per call	20	19	-1	-3.3%
Excl. CPU (microsec)	116	100	-16	-13.8%
Incl. MemUse (bytes)	9,440	9,440	0	0.0%
Incl. MemUse (bytes) per call	787	787	0	0.0%
Excl. MemUse (bytes)	5,776	5,776	0	0.0%
Incl. PeakMemUse (bytes)	9,240	9,240	0	0.0%
Incl. PeakMemUse (bytes) per call	770	770	0	0.0%
Excl. PeakMemUse (bytes)	5,880	5,880	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\Database\Query\Query::__construct	0	N/A%	-5	-6.3%	-8	-1.0%	0	0.0%	0	0.0%
Exclusive Metrics Diff for Current Function			0	0.0%	-16	-200.0%	0	N/A%	0	N/A%
*Parent functions*
Drupal\Core\Database\Query\Select::__construct	0	N/A%	-6	-120.0%	-10	-125.0%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Update::__construct	0	N/A%	1	20.0%	2	25.0%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Delete::__construct	0	N/A%	0	0.0%	-1	-12.5%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Merge::__construct	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Insert::__construct	0	N/A%	0	0.0%	1	12.5%	0	N/A%	0	N/A%
*Child functions*
uniqid	0	N/A%	-4	-80.0%	4	50.0%	0	N/A%	0	N/A%
Drupal\Core\Database\Connection::getKey	0	N/A%	-1	-20.0%	1	12.5%	0	N/A%	0	N/A%
Drupal\Core\Database\Connection::getTarget	0	N/A%	0	0.0%	3	37.5%	0	N/A%	0	N/A%