XHProf: Hierarchical Profiler Report

Diff Report: Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

drupal_bootstrap	Run #52f2e62091f2c	Run #52f2e60305388	Diff	Diff%
Number of Function Calls	3	3	0	0.0%
Incl. Wall Time (microsec)	11,168	10,746	-422	-3.8%
Incl. Wall Time (microsec) per call	3,723	3,582	-141	-3.8%
Excl. Wall Time (microsec)	93	103	10	10.8%
Incl. CPU (microsecs)	10,586	10,235	-351	-3.3%
Incl. CPU (microsecs) per call	3,529	3,412	-117	-3.3%
Excl. CPU (microsec)	98	93	-5	-5.1%
Incl. MemUse (bytes)	1,306,640	1,306,640	0	0.0%
Incl. MemUse (bytes) per call	435,547	435,547	0	0.0%
Excl. MemUse (bytes)	-1,048	-1,048	0	0.0%
Incl. PeakMemUse (bytes)	1,204,936	1,204,936	0	0.0%
Incl. PeakMemUse (bytes) per call	401,645	401,645	0	0.0%
Excl. PeakMemUse (bytes)	968	968	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_bootstrap	0	N/A%	-422	-30.1%	-351	-12.7%	0	0.0%	0	0.0%
Exclusive Metrics Diff for Current Function			10	2.4%	-5	-1.4%	0	N/A%	0	N/A%
*Parent functions*
drupal_handle_request	0	N/A%	-422	-100.0%	-352	-100.3%	0	N/A%	0	N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy	0	N/A%	0	0.0%	1	0.3%	0	N/A%	0	N/A%
*Child functions*
_drupal_bootstrap_code	0	N/A%	-641	-151.9%	-567	-161.5%	0	N/A%	0	N/A%
_drupal_bootstrap_configuration	0	N/A%	215	50.9%	215	61.3%	0	N/A%	0	N/A%
load::includes/common.inc	0	N/A%	-5	-1.2%	-4	-1.1%	0	N/A%	0	N/A%
run_init::includes/common.inc	0	N/A%	-1	-0.2%	1	0.3%	0	N/A%	0	N/A%
_drupal_bootstrap_full	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
_drupal_bootstrap_page_cache	0	N/A%	0	0.0%	8	2.3%	0	N/A%	0	N/A%
_drupal_bootstrap_kernel	0	N/A%	0	0.0%	1	0.3%	0	N/A%	0	N/A%
array_shift	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%