XHProf: Hierarchical Profiler Report

Diff Report: Run #51867a69ed6b7: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51865e7532e2c: XHProf Run (Namespace=drupal-perf-fabianx)
Tip: Click a function name below to drill down.

Regression/Improvement summary for drupal_alter

drupal_alter	Run #51867a69ed6b7	Run #51865e7532e2c	Diff	Diff%
Number of Function Calls	261	261	0	0.0%
Incl. Wall Time (microsec)	5,993	6,147	154	2.6%
Incl. Wall Time (microsec) per call	23	24	1	2.6%
Excl. Wall Time (microsec)	1,620	1,771	151	9.3%
Incl. CPU (microsecs)	8,000	8,001	1	0.0%
Incl. CPU (microsecs) per call	31	31	0	0.0%
Excl. CPU (microsec)	0	4,000	4,000	N/A%
Incl. MemUse (bytes)	122,480	122,480	0	0.0%
Incl. MemUse (bytes) per call	469	469	0	0.0%
Excl. MemUse (bytes)	5,672	5,672	0	0.0%
Incl. PeakMemUse (bytes)	98,000	98,120	120	0.1%
Incl. PeakMemUse (bytes) per call	375	376	0	0.1%
Excl. PeakMemUse (bytes)	10,656	10,656	0	0.0%

Parent/Child Regression/Improvement report for drupal_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_alter	0	N/A%	154	42.2%	1	N/A%	0	0.0%	120	4.9%
Exclusive Metrics Diff for Current Function			151	98.1%	4,000	400000.0%	0	N/A%	0	0.0%
*Parent functions*
url	0	N/A%	151	98.1%	1	100.0%	0	N/A%	0	0.0%
file_create_url	0	N/A%	4	2.6%	0	0.0%	0	N/A%	0	0.0%
drupal_render_page	0	N/A%	3	1.9%	0	0.0%	0	N/A%	0	0.0%
Drupal\Core\Database\Query\Select::preExecute	0	N/A%	-2	-1.3%	4,000	400000.0%	0	N/A%	0	0.0%
field_attach_view	0	N/A%	-2	-1.3%	0	0.0%	0	N/A%	0	0.0%
file_get_stream_wrappers	0	N/A%	1	0.6%	0	0.0%	0	N/A%	0	0.0%
Drupal\block\BlockRenderController::viewMultiple	0	N/A%	-1	-0.6%	0	0.0%	0	N/A%	120	100.0%
drupal_get_js	0	N/A%	1	0.6%	0	0.0%	0	N/A%	0	0.0%
_template_preprocess_default_variables	0	N/A%	-1	-0.6%	0	0.0%	0	N/A%	0	0.0%
element_info	0	N/A%	-1	-0.6%	0	0.0%	0	N/A%	0	0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck	0	N/A%	-1	-0.6%	0	0.0%	0	N/A%	0	0.0%
drupal_prepare_form	0	N/A%	1	0.6%	0	0.0%	0	N/A%	0	0.0%
Drupal\Core\Entity\EntityRenderController::viewMultiple	0	N/A%	1	0.6%	0	0.0%	0	N/A%	0	0.0%
drupal_get_library	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
drupal_get_css	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
field_attach_preprocess	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
drupal_get_html_head	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
path_get_admin_paths	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
menu_get_item	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
field_language	0	N/A%	0	0.0%	-4,000	-400000.0%	0	N/A%	0	0.0%
_menu_link_translate	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
menu_get_active_breadcrumb	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
user_format_name	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
*Child functions*
Symfony\Component\DependencyInjection\Container::get	0	N/A%	3	1.9%	0	0.0%	0	N/A%	0	0.0%
Drupal\Core\Extension\ModuleHandler::alter	0	N/A%	0	0.0%	-3,999	-399900.0%	0	N/A%	120	100.0%
drupal_container	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%