XHProf: Hierarchical Profiler Report

Diff Report: Run #517d52b5a5611: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

field_info_instances	Run #517d52b5a5611	Run #517d51ae434de	Diff	Diff%
Number of Function Calls	8	8	0	0.0%
Incl. Wall Time (microsec)	15,392	15,284	-108	-0.7%
Incl. Wall Time (microsec) per call	1,924	1,911	-14	-0.7%
Excl. Wall Time (microsec)	62	62	0	0.0%
Incl. CPU (microsecs)	12,812	12,647	-165	-1.3%
Incl. CPU (microsecs) per call	1,602	1,581	-21	-1.3%
Excl. CPU (microsec)	54	56	2	3.7%
Incl. MemUse (bytes)	537,928	537,904	-24	-0.0%
Incl. MemUse (bytes) per call	67,241	67,238	-3	-0.0%
Excl. MemUse (bytes)	4,784	4,784	0	0.0%
Incl. PeakMemUse (bytes)	564,880	564,856	-24	-0.0%
Incl. PeakMemUse (bytes) per call	70,610	70,607	-3	-0.0%
Excl. PeakMemUse (bytes)	2,280	2,280	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*
field_info_instances	0	N/A%	-108	-4.5%	-165	-11.8%	-24	-0.2%	-24	-0.2%
Exclusive Metrics Diff for Current Function			0	0.0%	2	1.2%	0	0.0%	0	0.0%
*Parent functions*
field_entity_field_info	0	N/A%	-110	-101.9%	-164	-99.4%	-24	-100.0%	-24	-100.0%
field_language	0	N/A%	4	3.7%	4	2.4%	0	0.0%	0	0.0%
_field_invoke_get_instances	0	N/A%	-2	-1.9%	-1	-0.6%	0	0.0%	0	0.0%
field_attach_preprocess	0	N/A%	1	0.9%	0	0.0%	0	0.0%	0	0.0%
field_populate_default_values	0	N/A%	-1	-0.9%	-4	-2.4%	0	0.0%	0	0.0%
*Child functions*
Drupal\field\Field::fieldInfo	0	N/A%	-59	-54.6%	-65	-39.4%	0	0.0%	0	0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass	0	N/A%	-31	-28.7%	-31	-18.8%	0	0.0%	0	0.0%
Drupal\field\FieldInfo::getInstances	0	N/A%	-19	-17.6%	-73	-44.2%	-24	-100.0%	-24	-100.0%
Drupal\field\FieldInfo::getBundleInstances	0	N/A%	1	0.9%	2	1.2%	0	0.0%	0	0.0%