Diff Report
Run #519ff7ed8fdf9: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ff921aa26d: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #519ff7ed8fdf9Run #519ff921aa26dDiffDiff%
Number of Function Calls266 266 0 0.0%
Incl. Wall Time (microsec)21,369 21,432 63 0.3%
Incl. Wall Time (microsec) per call 80 81 0 0.3%
Excl. Wall Time (microsec)2,802 2,793 -9 -0.3%
Incl. CPU (microsecs)24,003 16,001 -8,002 -33.3%
Incl. CPU (microsecs) per call 90 60 -30 -33.3%
Excl. CPU (microsec)4,001 0 -4,001 -100.0%
Incl. MemUse (bytes)49,256 49,256 0 0.0%
Incl. MemUse (bytes) per call 185 185 0 0.0%
Excl. MemUse (bytes)2,964 2,964 0 0.0%
Incl. PeakMemUse (bytes)66,160 66,040 -120 -0.2%
Incl. PeakMemUse (bytes) per call 249 248 -0 -0.2%
Excl. PeakMemUse (bytes)4,856 4,772 -84 -1.7%

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% 63 1.4% -8,002 -100.0% 0 0.0% -120 -0.6%
Exclusive Metrics Diff for Current Function-9 -14.3% -4,001 -50.0% 0 N/A% -84 -70.0%
Parent functions
field_attach_view0 N/A% 8 12.7% -4,001 -50.0% 0 N/A% 0 0.0%
file_create_url0 N/A% -48 -76.2% -4,001 -50.0% 0 N/A% 0 0.0%
Drupal\block\BlockBase::build0 N/A% 12 19.0% -4,000 -50.0% 0 N/A% 0 0.0%
drupal_render_page0 N/A% 47 74.6% 4,000 50.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityRenderController::viewMultiple0 N/A% -7 -11.1% 1 0.0% 0 N/A% 552 460.0%
url0 N/A% 27 42.9% -1 -0.0% 0 N/A% 96 80.0%
_menu_link_translate0 N/A% -17 -27.0% 0 0.0% 0 N/A% 0 0.0%
user_format_name0 N/A% 1 1.6% 0 0.0% 0 N/A% -96 -80.0%
drupal_get_library0 N/A% -4 -6.3% 0 0.0% 0 N/A% 0 0.0%
drupal_get_css0 N/A% -3 -4.8% 0 0.0% 0 N/A% 0 0.0%
drupal_get_html_head0 N/A% -1 -1.6% 0 0.0% 0 N/A% 0 0.0%
drupal_get_js0 N/A% 1 1.6% 0 0.0% 0 N/A% 0 0.0%
_template_preprocess_default_variables0 N/A% 2 3.2% 0 0.0% 0 N/A% 0 0.0%
field_attach_preprocess0 N/A% 39 61.9% 0 0.0% 0 N/A% -692 -576.7%
drupal_prepare_form0 N/A% 1 1.6% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% -32 -50.8% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 10 15.9% 0 0.0% 0 N/A% 20 16.7%
menu_get_item0 N/A% -1 -1.6% 0 0.0% 0 N/A% 0 0.0%
field_language0 N/A% 9 14.3% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityRenderController::viewMultiple@10 N/A% 12 19.0% 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%
element_info0 N/A% 6 9.5% 0 0.0% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% 1 1.6% 0 0.0% 0 N/A% 0 0.0%
Child functions
Symfony\Component\DependencyInjection\Container::get0 N/A% -33 -52.4% -12,001 -150.0% 0 N/A% -272 -226.7%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 88 139.7% 8,000 100.0% 0 N/A% 200 166.7%
drupal_container0 N/A% 17 27.0% 0 0.0% 0 N/A% 36 30.0%