XHProf: Hierarchical Profiler Report

Diff Report: Run #519eb193b2faa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eb20dce0a3: 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 #519eb193b2faa	Run #519eb20dce0a3	Diff	Diff%
Number of Function Calls	210	210	0	0.0%
Incl. Wall Time (microsec)	4,764	4,737	-27	-0.6%
Incl. Wall Time (microsec) per call	23	23	-0	-0.6%
Excl. Wall Time (microsec)	1,674	1,750	76	4.5%
Incl. CPU (microsecs)	4,398	4,541	143	3.3%
Incl. CPU (microsecs) per call	21	22	1	3.3%
Excl. CPU (microsec)	1,307	1,416	109	8.3%
Incl. MemUse (bytes)	114,856	114,848	-8	-0.0%
Incl. MemUse (bytes) per call	547	547	-0	-0.0%
Excl. MemUse (bytes)	-19,072	-19,056	16	0.1%
Incl. PeakMemUse (bytes)	90,672	90,208	-464	-0.5%
Incl. PeakMemUse (bytes) per call	432	430	-2	-0.5%
Excl. PeakMemUse (bytes)	14,896	14,544	-352	-2.4%

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%	-27	-0.3%	143	0.9%	-8	-0.0%	-464	-0.1%
Exclusive Metrics Diff for Current Function			76	281.5%	109	76.2%	16	200.0%	-352	-75.9%
*Parent functions*
drupal_alter	0	N/A%	-40	-148.1%	133	93.0%	-8	-100.0%	-464	-100.0%
l	0	N/A%	11	40.7%	8	5.6%	0	0.0%	0	0.0%
menu_local_tasks	0	N/A%	2	7.4%	2	1.4%	0	0.0%	0	0.0%
*Child functions*
simpletest_js_alter	0	N/A%	-229	-848.1%	-63	-44.1%	0	0.0%	0	0.0%
node_query_node_access_alter	0	N/A%	30	111.1%	28	19.6%	0	0.0%	48	10.3%
views_query_views_alter	0	N/A%	19	70.4%	18	12.6%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations	0	N/A%	18	66.7%	11	7.7%	0	0.0%	-88	-19.0%
array_merge	0	N/A%	12	44.4%	13	9.1%	0	0.0%	0	0.0%
rdf_field_attach_view_alter	0	N/A%	11	40.7%	12	8.4%	0	0.0%	0	0.0%
is_array	0	N/A%	10	37.0%	-12	-8.4%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::alter@1	0	N/A%	10	37.0%	13	9.1%	0	0.0%	0	0.0%
function_exists	0	N/A%	7	25.9%	2	1.4%	0	0.0%	0	0.0%
array_keys	0	N/A%	7	25.9%	5	3.5%	-16	-200.0%	288	62.1%
menu_block_view_system_menu_block_alter	0	N/A%	4	14.8%	4	2.8%	0	0.0%	16	3.4%
implode	0	N/A%	3	11.1%	4	2.8%	0	0.0%	0	0.0%
system_page_alter	0	N/A%	-3	-11.1%	-3	-2.1%	-8	-100.0%	-376	-81.0%
node_entity_display_alter	0	N/A%	-2	-7.4%	2	1.4%	0	0.0%	0	0.0%
views_page_alter	0	N/A%	-2	-7.4%	-2	-1.4%	0	0.0%	0	0.0%
devel_translated_menu_link_alter	0	N/A%	-1	-3.7%	-3	-2.1%	0	0.0%	0	0.0%
user_menu_site_status_alter	0	N/A%	1	3.7%	1	0.7%	0	0.0%	0	0.0%
user_template_preprocess_default_variables_alter	0	N/A%	1	3.7%	3	2.1%	0	0.0%	0	0.0%
array_intersect	0	N/A%	1	3.7%	1	0.7%	0	0.0%	0	0.0%
array_fill_keys	0	N/A%	0	0.0%	1	0.7%	0	0.0%	0	0.0%
array_diff	0	N/A%	0	0.0%	-3	-2.1%	0	0.0%	0	0.0%
array_shift	0	N/A%	0	0.0%	4	2.8%	0	0.0%	0	0.0%
devel_page_alter	0	N/A%	0	0.0%	-2	-1.4%	0	0.0%	0	0.0%