Diff Report
Run #5199e3a2bf6f6: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199e5a1880e2: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #5199e3a2bf6f6Run #5199e5a1880e2DiffDiff%
Number of Function Calls994 994 0 0.0%
Incl. Wall Time (microsec)70,703 69,688 -1,015 -1.4%
Incl. Wall Time (microsec) per call 71 70 -1 -1.4%
Excl. Wall Time (microsec)10,435 10,137 -298 -2.9%
Incl. CPU (microsecs)88,006 68,003 -20,003 -22.7%
Incl. CPU (microsecs) per call 89 68 -20 -22.7%
Excl. CPU (microsec)12,001 4,000 -8,001 -66.7%
Incl. MemUse (bytes)69,928 69,928 0 0.0%
Incl. MemUse (bytes) per call 70 70 0 0.0%
Excl. MemUse (bytes)-17,468 -17,468 0 0.0%
Incl. PeakMemUse (bytes)116,292 104,260 -12,032 -10.3%
Incl. PeakMemUse (bytes) per call 117 105 -12 -10.3%
Excl. PeakMemUse (bytes)7,364 6,232 -1,132 -15.4%

Parent/Child Regression/Improvement report for drupal_alter [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
drupal_alter0 N/A% -1,015 -3.7% -20,003 -71.4% 0 0.0% -12,032 -20.3%
Exclusive Metrics Diff for Current Function-298 -29.4% -8,001 -40.0% 0 N/A% -1,132 -9.4%
Parent functions
url0 N/A% -511 -50.3% -4,002 -20.0% 0 N/A% 1,696 14.1%
field_attach_view0 N/A% -269 -26.5% 12,000 60.0% 0 N/A% 0 0.0%
field_attach_preprocess0 N/A% -240 -23.6% -16,000 -80.0% 0 N/A% 264 2.2%
Drupal\Core\Entity\EntityRenderController::viewMultiple0 N/A% -194 -19.1% -4,001 -20.0% 0 N/A% -14,008 -116.4%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 118 11.6% 4,000 20.0% 0 N/A% 16 0.1%
Drupal\block\BlockBase::build0 N/A% 55 5.4% -4,000 -20.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 48 4.7% 0 0.0% 0 N/A% 0 0.0%
user_format_name0 N/A% -34 -3.3% -12,000 -60.0% 0 N/A% 0 0.0%
file_create_url0 N/A% 25 2.5% 8,001 40.0% 0 N/A% 0 0.0%
field_language0 N/A% -20 -2.0% -4,001 -20.0% 0 N/A% 0 0.0%
drupal_get_library0 N/A% 2 0.2% 0 0.0% 0 N/A% 0 0.0%
drupal_prepare_form0 N/A% 2 0.2% 0 0.0% 0 N/A% 0 0.0%
_menu_link_translate0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 0.0%
drupal_get_css0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 0.0%
menu_get_item0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 0.0%
_template_preprocess_default_variables0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 0.0%
element_info0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 0.0%
drupal_get_html_head0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_get_js0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_render_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
filter_get_filters0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -304 -30.0% -28,001 -140.0% 0 N/A% -11,148 -92.7%
drupal_container0 N/A% -231 -22.8% 4,000 20.0% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get0 N/A% -182 -17.9% 11,999 60.0% 0 N/A% 248 2.1%