XHProf: Hierarchical Profiler Report

Diff Report: Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

file_get_stream_wrappers	Run #52c8629919553	Run #52c862ea26981	Diff	Diff%
Number of Function Calls	2	2	0	0.0%
Incl. Wall Time (microsec)	1,740	1,722	-18	-1.0%
Incl. Wall Time (microsec) per call	870	861	-9	-1.0%
Excl. Wall Time (microsec)	50	53	3	6.0%
Incl. CPU (microsecs)	1,481	1,473	-8	-0.5%
Incl. CPU (microsecs) per call	741	737	-4	-0.5%
Excl. CPU (microsec)	46	43	-3	-6.5%
Incl. MemUse (bytes)	212,576	210,624	-1,952	-0.9%
Incl. MemUse (bytes) per call	106,288	105,312	-976	-0.9%
Excl. MemUse (bytes)	1,368	1,368	0	0.0%
Incl. PeakMemUse (bytes)	213,536	211,584	-1,952	-0.9%
Incl. PeakMemUse (bytes) per call	106,768	105,792	-976	-0.9%
Excl. PeakMemUse (bytes)	4,432	4,432	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*
file_get_stream_wrappers	0	N/A%	-18	-28.1%	-8	-4.5%	-1,952	-7.1%	-1,952	-7.5%
Exclusive Metrics Diff for Current Function			3	16.7%	-3	-37.5%	0	0.0%	0	0.0%
*Parent functions*
_drupal_bootstrap_code	0	N/A%	-20	-111.1%	-10	-125.0%	-1,952	-100.0%	-1,952	-100.0%
file_stream_wrapper_get_class	0	N/A%	2	11.1%	2	25.0%	0	0.0%	0	0.0%
*Child functions*
Drupal\Core\Extension\ModuleHandler::invokeAll	0	N/A%	-20	-111.1%	-9	-112.5%	-1,968	-100.8%	-1,968	-100.8%
class_implements	0	N/A%	-2	-11.1%	-3	-37.5%	16	0.8%	16	0.8%
stream_wrapper_register	0	N/A%	1	5.6%	2	25.0%	0	0.0%	0	0.0%
drupal_alter	0	N/A%	-1	-5.6%	-1	-12.5%	0	0.0%	0	0.0%
drupal_static	0	N/A%	1	5.6%	3	37.5%	0	0.0%	0	0.0%
Drupal::moduleHandler	0	N/A%	0	0.0%	1	12.5%	0	0.0%	0	0.0%
in_array	0	N/A%	0	0.0%	1	12.5%	0	0.0%	0	0.0%
stream_get_wrappers	0	N/A%	0	0.0%	1	12.5%	0	0.0%	0	0.0%