XHProf: Hierarchical Profiler Report

Diff Report: Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e86ee04ad: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

format_date	Run #5192e6f7bc551	Run #5192e86ee04ad	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	1,283	1,227	-56	-4.4%
Incl. Wall Time (microsec) per call	1,283	1,227	-56	-4.4%
Excl. Wall Time (microsec)	51	47	-4	-7.8%
Incl. CPU (microsecs)	1,285	1,228	-57	-4.4%
Incl. CPU (microsecs) per call	1,285	1,228	-57	-4.4%
Excl. CPU (microsec)	41	40	-1	-2.4%
Incl. MemUse (bytes)	32,000	32,000	0	0.0%
Incl. MemUse (bytes) per call	32,000	32,000	0	0.0%
Excl. MemUse (bytes)	3,336	3,336	0	0.0%
Incl. PeakMemUse (bytes)	65,304	65,304	0	0.0%
Incl. PeakMemUse (bytes) per call	65,304	65,304	0	0.0%
Excl. PeakMemUse (bytes)	2,800	2,800	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*
format_date	0	N/A%	-56	-24.0%	-57	-4.0%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-4	-7.1%	-1	-1.8%	0	N/A%	0	N/A%
*Parent function*
template_preprocess_node	0	N/A%	-56	-100.0%	-57	-100.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Datetime\DrupalDateTime::format	0	N/A%	-34	-60.7%	-35	-61.4%	0	N/A%	0	N/A%
filter_xss_admin	0	N/A%	29	51.8%	28	49.1%	0	N/A%	0	N/A%
Drupal\Core\Datetime\DrupalDateTime::__construct	0	N/A%	-20	-35.7%	-21	-36.8%	0	N/A%	0	N/A%
Drupal\Component\Datetime\DateTimePlus::canUseIntl	0	N/A%	-16	-28.6%	-16	-28.1%	0	N/A%	0	N/A%
Drupal\Core\Config\Config::get	0	N/A%	-3	-5.4%	-4	-7.0%	0	N/A%	0	N/A%
timezone_open	0	N/A%	-2	-3.6%	-2	-3.5%	0	N/A%	0	N/A%
config	0	N/A%	-2	-3.6%	-2	-3.5%	0	N/A%	0	N/A%
language	0	N/A%	-2	-3.6%	-1	-1.8%	0	N/A%	0	N/A%
date_default_timezone_get	0	N/A%	-1	-1.8%	-1	-1.8%	0	N/A%	0	N/A%
drupal_static	0	N/A%	-1	-1.8%	-2	-3.5%	0	N/A%	0	N/A%