XHProf: Hierarchical Profiler Report

Diff Report: Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

format_date	Run #51990ceb6ce00	Run #51990c6b6ce43	Diff	Diff%
Number of Function Calls	10	10	0	0.0%
Incl. Wall Time (microsec)	10,918	10,773	-145	-1.3%
Incl. Wall Time (microsec) per call	1,092	1,077	-15	-1.3%
Excl. Wall Time (microsec)	323	312	-11	-3.4%
Incl. CPU (microsecs)	10,929	10,787	-142	-1.3%
Incl. CPU (microsecs) per call	1,093	1,079	-14	-1.3%
Excl. CPU (microsec)	242	244	2	0.8%
Incl. MemUse (bytes)	54,520	54,520	0	0.0%
Incl. MemUse (bytes) per call	5,452	5,452	0	0.0%
Excl. MemUse (bytes)	-6,680	-6,680	0	0.0%
Incl. PeakMemUse (bytes)	57,576	56,928	-648	-1.1%
Incl. PeakMemUse (bytes) per call	5,758	5,693	-65	-1.1%
Excl. PeakMemUse (bytes)	384	384	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%	-145	-32.2%	-142	-11.6%	0	0.0%	-648	-2.2%
Exclusive Metrics Diff for Current Function			-11	-7.6%	2	1.4%	0	N/A%	0	0.0%
*Parent function*
template_preprocess_node	0	N/A%	-145	-100.0%	-142	-100.0%	0	N/A%	-648	-100.0%
*Child functions*
Drupal\Core\Datetime\DrupalDateTime::format	0	N/A%	-125	-86.2%	-123	-86.6%	0	N/A%	0	0.0%
filter_xss_admin	0	N/A%	-9	-6.2%	-6	-4.2%	0	N/A%	-648	-100.0%
Drupal\Component\Datetime\DateTimePlus::canUseIntl	0	N/A%	8	5.5%	3	2.1%	0	N/A%	0	0.0%
Drupal\Core\Datetime\DrupalDateTime::__construct	0	N/A%	-8	-5.5%	-10	-7.0%	0	N/A%	0	0.0%
Drupal\Core\Config\Config::get	0	N/A%	-4	-2.8%	-7	-4.9%	0	N/A%	0	0.0%
date_default_timezone_get	0	N/A%	4	2.8%	1	0.7%	0	N/A%	0	0.0%
timezone_open	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
config	0	N/A%	0	0.0%	-2	-1.4%	0	N/A%	0	0.0%
language	0	N/A%	0	0.0%	1	0.7%	0	N/A%	0	0.0%
drupal_static	0	N/A%	0	0.0%	-1	-0.7%	0	N/A%	0	0.0%