Diff Report
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #519eade6f30beRun #519ead03a5283DiffDiff%
Number of Function Calls173 173 0 0.0%
Incl. Wall Time (microsec)6,291 6,186 -105 -1.7%
Incl. Wall Time (microsec) per call 36 36 -1 -1.7%
Excl. Wall Time (microsec)1,197 1,194 -3 -0.3%
Incl. CPU (microsecs)5,895 5,971 76 1.3%
Incl. CPU (microsecs) per call 34 35 0 1.3%
Excl. CPU (microsec)910 946 36 4.0%
Incl. MemUse (bytes)114,424 114,424 0 0.0%
Incl. MemUse (bytes) per call 661 661 0 0.0%
Excl. MemUse (bytes)9,768 9,768 0 0.0%
Incl. PeakMemUse (bytes)76,952 76,992 40 0.1%
Incl. PeakMemUse (bytes) per call 445 445 0 0.1%
Excl. PeakMemUse (bytes)4,744 4,920 176 3.7%

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% -105 -3.9% 76 6.3% 0 0.0% 40 0.0%
Exclusive Metrics Diff for Current Function-3 -2.9% 36 47.4% 0 N/A% 176 440.0%
Parent functions
drupal_get_js0 N/A% -212 -201.9% -49 -64.5% 0 N/A% 0 0.0%
field_attach_view0 N/A% 27 25.7% 25 32.9% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 23 21.9% 20 26.3% 0 N/A% -280 -700.0%
Drupal\Core\Entity\EntityRenderController::viewMultiple0 N/A% 15 14.3% 17 22.4% 0 N/A% 0 0.0%
drupal_render_page0 N/A% 10 9.5% 10 13.2% 0 N/A% 0 0.0%
file_create_url0 N/A% 10 9.5% 9 11.8% 0 N/A% 320 800.0%
drupal_get_library0 N/A% -6 -5.7% -5 -6.6% 0 N/A% 0 0.0%
field_attach_preprocess0 N/A% 6 5.7% 10 13.2% 0 N/A% 0 0.0%
field_language0 N/A% 6 5.7% 10 13.2% 0 N/A% 0 0.0%
Drupal\block\BlockBase::build0 N/A% 6 5.7% 7 9.2% 0 N/A% 0 0.0%
drupal_prepare_form0 N/A% 4 3.8% 3 3.9% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% 4 3.8% 4 5.3% 0 N/A% 0 0.0%
element_info0 N/A% 4 3.8% 4 5.3% 0 N/A% 0 0.0%
menu_get_item0 N/A% -3 -2.9% -3 -3.9% 0 N/A% 0 0.0%
user_format_name0 N/A% -3 -2.9% -3 -3.9% 0 N/A% 0 0.0%
_menu_link_translate0 N/A% 2 1.9% 1 1.3% 0 N/A% 0 0.0%
_template_preprocess_default_variables0 N/A% -2 -1.9% 0 0.0% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% 2 1.9% 2 2.6% 0 N/A% 0 0.0%
drupal_get_html_head0 N/A% 1 1.0% 0 0.0% 0 N/A% 0 0.0%
url0 N/A% 1 1.0% 14 18.4% 0 N/A% 0 0.0%
drupal_get_css0 N/A% 0 0.0% 1 1.3% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -120 -114.3% 41 53.9% 0 N/A% -280 -700.0%
drupal_container0 N/A% 18 17.1% -8 -10.5% 0 N/A% 48 120.0%
Symfony\Component\DependencyInjection\Container::get0 N/A% 0 0.0% 7 9.2% 0 N/A% 96 240.0%