XHProf: Hierarchical Profiler Report

Diff Report: Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519edf3566aae: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alter	Run #519ede3a9dd65	Run #519edf3566aae	Diff	Diff%
Number of Function Calls	1,050	1,050	0	0.0%
Incl. Wall Time (microsec)	7,668	8,117	449	5.9%
Incl. Wall Time (microsec) per call	7	8	0	5.9%
Excl. Wall Time (microsec)	5,291	5,660	369	7.0%
Incl. CPU (microsecs)	8,478	8,936	458	5.4%
Incl. CPU (microsecs) per call	8	9	0	5.4%
Excl. CPU (microsec)	4,425	4,795	370	8.4%
Incl. MemUse (bytes)	119,744	119,760	16	0.0%
Incl. MemUse (bytes) per call	114	114	0	0.0%
Excl. MemUse (bytes)	16,208	16,224	16	0.1%
Incl. PeakMemUse (bytes)	67,104	135,448	68,344	101.8%
Incl. PeakMemUse (bytes) per call	64	129	65	101.8%
Excl. PeakMemUse (bytes)	20,680	88,912	68,232	329.9%

Parent/Child Regression/Improvement report for Drupal\Core\Extension\ModuleHandler::alter [View Callgraph Diff]

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\Core\Extension\ModuleHandler::alter	0	N/A%	449	1.7%	458	1.6%	16	0.0%	68,344	49.4%
Exclusive Metrics Diff for Current Function			369	82.2%	370	80.8%	16	100.0%	68,232	99.8%
*Parent functions*
drupal_alter	0	N/A%	435	96.9%	452	98.7%	16	100.0%	68,344	100.0%
menu_local_tasks	0	N/A%	0	0.0%	1	0.2%	0	0.0%	0	0.0%
l	0	N/A%	14	3.1%	5	1.1%	0	0.0%	0	0.0%
*Child functions*
function_exists	0	N/A%	4	0.9%	5	1.1%	0	0.0%	112	0.2%
menu_block_view_system_menu_block_alter	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
node_query_node_access_alter	0	N/A%	-6	-1.3%	-4	-0.9%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::alter@1	0	N/A%	1	0.2%	6	1.3%	0	0.0%	0	0.0%
array_fill_keys	0	N/A%	0	0.0%	-4	-0.9%	0	0.0%	0	0.0%
system_page_alter	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
devel_translated_menu_link_alter	0	N/A%	-1	-0.2%	0	0.0%	0	0.0%	0	0.0%
user_template_preprocess_default_variables_alter	0	N/A%	0	0.0%	1	0.2%	0	0.0%	0	0.0%
devel_page_alter	0	N/A%	-1	-0.2%	-1	-0.2%	0	0.0%	0	0.0%
views_page_alter	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
array_intersect	0	N/A%	-3	-0.7%	-1	-0.2%	0	0.0%	0	0.0%
array_keys	0	N/A%	3	0.7%	7	1.5%	0	0.0%	0	0.0%
array_shift	0	N/A%	0	0.0%	15	3.3%	0	0.0%	0	0.0%
implode	0	N/A%	-3	-0.7%	-15	-3.3%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations	0	N/A%	7	1.6%	8	1.7%	0	0.0%	0	0.0%
array_merge	0	N/A%	0	0.0%	-4	-0.9%	0	0.0%	0	0.0%
array_diff	0	N/A%	0	0.0%	-3	-0.7%	0	0.0%	0	0.0%
rdf_field_attach_view_alter	0	N/A%	47	10.5%	30	6.6%	0	0.0%	0	0.0%
node_entity_display_alter	0	N/A%	2	0.4%	10	2.2%	0	0.0%	0	0.0%
user_menu_site_status_alter	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
is_array	0	N/A%	30	6.7%	38	8.3%	0	0.0%	0	0.0%