Diff Report
Run #5199df04dd672: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199dd4798f9f: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #5199df04dd672Run #5199dd4798f9fDiffDiff%
Number of Function Calls640 640 0 0.0%
Incl. Wall Time (microsec)45,263 45,350 87 0.2%
Incl. Wall Time (microsec) per call 71 71 0 0.2%
Excl. Wall Time (microsec)6,697 6,723 26 0.4%
Incl. CPU (microsecs)48,001 64,003 16,002 33.3%
Incl. CPU (microsecs) per call 75 100 25 33.3%
Excl. CPU (microsec)4,000 4,000 0 0.0%
Incl. MemUse (bytes)48,556 48,556 0 0.0%
Incl. MemUse (bytes) per call 76 76 0 0.0%
Excl. MemUse (bytes)-7,508 -7,508 0 0.0%
Incl. PeakMemUse (bytes)109,052 70,840 -38,212 -35.0%
Incl. PeakMemUse (bytes) per call 170 111 -60 -35.0%
Excl. PeakMemUse (bytes)6,556 6,556 0 0.0%

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% 87 0.4% 16,002 57.1% 0 0.0% -38,212 -68.0%
Exclusive Metrics Diff for Current Function26 29.9% 0 0.0% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Entity\EntityRenderController::viewMultiple@10 N/A% 120 137.9% 4,000 25.0% 0 N/A% 0 0.0%
url0 N/A% -88 -101.1% 1 0.0% 0 N/A% -38,236 -100.1%
user_format_name0 N/A% 40 46.0% 8,000 50.0% 0 N/A% 0 0.0%
field_attach_view0 N/A% 39 44.8% 4,000 25.0% 0 N/A% 0 0.0%
field_attach_preprocess0 N/A% 38 43.7% 8,000 50.0% 0 N/A% 24 0.1%
file_create_url0 N/A% -27 -31.0% -4,000 -25.0% 0 N/A% 0 0.0%
field_language0 N/A% -18 -20.7% 0 0.0% 0 N/A% 0 0.0%
drupal_render_page0 N/A% 15 17.2% -4,000 -25.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityRenderController::viewMultiple0 N/A% -13 -14.9% -8,000 -50.0% 0 N/A% 0 0.0%
drupal_get_css0 N/A% -12 -13.8% 0 0.0% 0 N/A% 0 0.0%
Drupal\block\BlockBase::build0 N/A% -8 -9.2% 8,001 50.0% 0 N/A% 0 0.0%
drupal_prepare_form0 N/A% -5 -5.7% 0 0.0% 0 N/A% 0 0.0%
drupal_get_library0 N/A% 4 4.6% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -2 -2.3% 0 0.0% 0 N/A% 0 0.0%
menu_get_item0 N/A% 2 2.3% 0 0.0% 0 N/A% 0 0.0%
_template_preprocess_default_variables0 N/A% -2 -2.3% 0 0.0% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% 2 2.3% 0 0.0% 0 N/A% 0 0.0%
drupal_get_js0 N/A% 1 1.1% 0 0.0% 0 N/A% 0 0.0%
drupal_get_html_head0 N/A% 1 1.1% 0 0.0% 0 N/A% 0 0.0%
_menu_link_translate0 N/A% -1 -1.1% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 1 1.1% 0 0.0% 0 N/A% 0 0.0%
element_info0 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%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 175 201.1% -3,999 -25.0% 0 N/A% 0 0.0%
drupal_container0 N/A% -82 -94.3% 8,000 50.0% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get0 N/A% -32 -36.8% 12,001 75.0% 0 N/A% -38,212 -100.0%