XHProf: Hierarchical Profiler Report

Diff Report: Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c2508074568: 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 #51c24fd9b971a	Run #51c2508074568	Diff	Diff%
Number of Function Calls	263	263	0	0.0%
Incl. Wall Time (microsec)	5,114	5,012	-102	-2.0%
Incl. Wall Time (microsec) per call	19	19	-0	-2.0%
Excl. Wall Time (microsec)	2,245	2,209	-36	-1.6%
Incl. CPU (microsecs)	4,861	4,874	13	0.3%
Incl. CPU (microsecs) per call	18	19	0	0.3%
Excl. CPU (microsec)	1,886	1,982	96	5.1%
Incl. MemUse (bytes)	76,600	76,600	0	0.0%
Incl. MemUse (bytes) per call	291	291	0	0.0%
Excl. MemUse (bytes)	-9,536	-9,536	0	0.0%
Incl. PeakMemUse (bytes)	40,360	40,360	0	0.0%
Incl. PeakMemUse (bytes) per call	153	153	0	0.0%
Excl. PeakMemUse (bytes)	8,592	8,592	0	0.0%

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%	-102	-10.0%	13	0.7%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-36	-35.3%	96	738.5%	0	N/A%	0	N/A%
*Parent functions*
drupal_alter	0	N/A%	-110	-107.8%	-16	-123.1%	0	N/A%	0	N/A%
l	0	N/A%	7	6.9%	26	200.0%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityFormController::init	0	N/A%	1	1.0%	2	15.4%	0	N/A%	0	N/A%
menu_local_tasks	0	N/A%	0	0.0%	1	7.7%	0	N/A%	0	N/A%
*Child functions*
simpletest_js_alter	0	N/A%	-109	-106.9%	-33	-253.8%	0	N/A%	0	N/A%
system_page_alter	0	N/A%	23	22.5%	23	176.9%	0	N/A%	0	N/A%
menu_block_view_system_menu_block_alter	0	N/A%	7	6.9%	5	38.5%	0	N/A%	0	N/A%
is_array	0	N/A%	5	4.9%	-4	-30.8%	0	N/A%	0	N/A%
array_intersect	0	N/A%	3	2.9%	2	15.4%	0	N/A%	0	N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations	0	N/A%	3	2.9%	-14	-107.7%	0	N/A%	0	N/A%
devel_page_alter	0	N/A%	-2	-2.0%	-2	-15.4%	0	N/A%	0	N/A%
color_css_alter	0	N/A%	2	2.0%	2	15.4%	0	N/A%	0	N/A%
Drupal\Core\Extension\ModuleHandler::alter@1	0	N/A%	2	2.0%	2	15.4%	0	N/A%	0	N/A%
array_keys	0	N/A%	2	2.0%	3	23.1%	0	N/A%	0	N/A%
function_exists	0	N/A%	-2	-2.0%	-25	-192.3%	0	N/A%	0	N/A%
node_query_node_access_alter	0	N/A%	-1	-1.0%	-2	-15.4%	0	N/A%	0	N/A%
implode	0	N/A%	-1	-1.0%	-2	-15.4%	0	N/A%	0	N/A%
user_template_preprocess_default_variables_alter	0	N/A%	-1	-1.0%	-1	-7.7%	0	N/A%	0	N/A%
views_page_alter	0	N/A%	1	1.0%	-46	-353.8%	0	N/A%	0	N/A%
array_diff	0	N/A%	-1	-1.0%	1	7.7%	0	N/A%	0	N/A%
overlay_page_alter	0	N/A%	1	1.0%	1	7.7%	0	N/A%	0	N/A%
array_merge	0	N/A%	1	1.0%	5	38.5%	0	N/A%	0	N/A%
array_fill_keys	0	N/A%	1	1.0%	1	7.7%	0	N/A%	0	N/A%
array_shift	0	N/A%	0	0.0%	2	15.4%	0	N/A%	0	N/A%
devel_translated_menu_link_alter	0	N/A%	0	0.0%	-1	-7.7%	0	N/A%	0	N/A%