Diff Report
Run #512a20b11c1ab: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for call_user_func_array

call_user_func_arrayRun #512a20b11c1abRun #512a1f7f217a6DiffDiff%
Number of Function Calls105 102 -3 -2.9%
Incl. Wall Time (microsec)100,848 81,832 -19,016 -18.9%
Incl. Wall Time (microsec) per call 960 802 -158 -16.5%
Excl. Wall Time (microsec)433 413 -20 -4.6%
Incl. CPU (microsecs)96,006 76,005 -20,001 -20.8%
Incl. CPU (microsecs) per call 914 745 -169 -18.5%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)8,829,240 6,171,128 -2,658,112 -30.1%
Incl. MemUse (bytes) per call 84,088 60,501 -23,587 -28.1%
Excl. MemUse (bytes)83,304 77,904 -5,400 -6.5%
Incl. PeakMemUse (bytes)8,368,176 5,700,808 -2,667,368 -31.9%
Incl. PeakMemUse (bytes) per call 79,697 55,890 -23,807 -29.9%
Excl. PeakMemUse (bytes)21,304 21,808 504 2.4%

Parent/Child Regression/Improvement report for call_user_func_array [View Callgraph Diff]


Function NameCalls DiffCalls
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
call_user_func_array-3 -50.0% -19,016 -57.1% -20,001 -62.5% -2,658,112 -80.0% -2,667,368 -78.3%
Exclusive Metrics Diff for Current Function-20 -0.1% 0 0.0% -5,400 -0.2% 504 0.0%
Parent functions
Symfony\Component\HttpKernel\HttpKernel::handleRaw0 0.0% -17,884 -94.0% -16,001 -80.0% -2,448,496 -92.1% -2,445,848 -91.7%
theme_get_registry-1 -33.3% -705 -3.7% 0 0.0% -212,664 -8.0% -231,968 -8.7%
drupal_retrieve_form0 0.0% -358 -1.9% 0 0.0% -5,256 -0.2% -11,056 -0.4%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% -59 -0.3% -4,000 -20.0% 11,240 0.4% 19,624 0.7%
Drupal\Core\Extension\ModuleHandler::invoke0 0.0% 22 0.1% 0 0.0% 2,016 0.1% -64 -0.0%
_menu_check_access-2 -66.7% -17 -0.1% 0 0.0% -3,880 -0.1% 608 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 0.0% -15 -0.1% 0 0.0% 32 0.0% 2,560 0.1%
drupal_process_attached0 0.0% 5 0.0% 0 0.0% 960 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::leaveScope0 0.0% -4 -0.0% 0 0.0% -2,064 -0.1% 0 0.0%
form_builder@10 0.0% -1 -0.0% 0 0.0% 0 0.0% -984 -0.0%
Symfony\Component\EventDispatcher\EventDispatcher::sortListeners0 0.0% 0 0.0% 0 0.0% 0 0.0% -240 -0.0%
form_builder@20 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\{closure}0 0.0% -17,884 -94.0% -16,001 -80.0% -2,448,496 -92.1% -2,445,096 -91.7%
_theme_load_registry-1 -33.3% -700 -3.7% 0 0.0% -210,432 -7.9% -231,024 -8.7%
user_login_form0 0.0% -357 -1.9% 0 0.0% -5,256 -0.2% -12,496 -0.5%
datetime_element_info0 0.0% -75 -0.4% -4,001 -20.0% 688 0.0% 6,032 0.2%
image_image_style_load0 0.0% -16 -0.1% 0 0.0% 32 0.0% 2,560 0.1%
file_element_info0 0.0% 12 0.1% 0 0.0% 10,632 0.4% 6,368 0.2%
node_block_access0 0.0% 12 0.1% 0 0.0% 0 0.0% -208 -0.0%
devel_init0 0.0% 12 0.1% 4,001 20.0% 0 0.0% 0 0.0%
system_library_info0 0.0% 10 0.1% 0 0.0% 2,000 0.1% 0 0.0%
views_access-2 -66.7% -9 -0.0% 0 0.0% -2,760 -0.1% 0 0.0%
system_stream_wrappers0 0.0% -5 -0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_add_http_header0 0.0% 5 0.0% 0 0.0% 960 0.0% 0 0.0%
system_element_info0 0.0% 2 0.0% 0 0.0% -120 -0.0% 4,680 0.2%
overlay_init0 0.0% -2 -0.0% -4,000 -20.0% 40 0.0% 208 0.0%
_node_add_access0 0.0% -1 -0.0% 0 0.0% 0 0.0% 56 0.0%
user_user_view0 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
overlay_exit0 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
ajax_process_form0 0.0% -1 -0.0% 0 0.0% 0 0.0% -912 -0.0%
taxonomy_admin_paths0 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_actions_dropbutton0 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
overlay_block_access0 0.0% 1 0.0% 0 0.0% 0 0.0% 144 0.0%
toolbar_element_info0 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
form_process_autocomplete0 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
user_is_logged_in0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
devel_admin_paths0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
user_admin_paths0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
filter_element_info0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_element_info0 0.0% 0 0.0% 0 0.0% 0 0.0% 1,800 0.1%
edit_custom_theme0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
system_custom_theme0 0.0% 0 0.0% 0 0.0% 0 0.0% 16 0.0%
system_init0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
views_element_info0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
field_ui_element_info0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
shortcut_admin_paths0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
search_is_active0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_process_button0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_process_container0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_process_actions0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_admin_paths0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
custom_block_admin_paths0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_process_pattern0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
overlay_admin_paths0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
node_admin_paths0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
system_admin_paths0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%