Diff Report
Run #51a5621969453: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5545d76a23: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #51a5621969453Run #51a5545d76a23DiffDiff%
Number of Function Calls423 423 0 0.0%
Incl. Wall Time (microsec)34,156 34,163 7 0.0%
Incl. Wall Time (microsec) per call 81 81 0 0.0%
Excl. Wall Time (microsec)4,445 4,462 17 0.4%
Incl. CPU (microsecs)32,001 40,003 8,002 25.0%
Incl. CPU (microsecs) per call 76 95 19 25.0%
Excl. CPU (microsec)4,000 8,000 4,000 100.0%
Incl. MemUse (bytes)77,784 77,784 0 0.0%
Incl. MemUse (bytes) per call 184 184 0 0.0%
Excl. MemUse (bytes)-1,480 -1,480 0 0.0%
Incl. PeakMemUse (bytes)83,604 83,604 0 0.0%
Incl. PeakMemUse (bytes) per call 198 198 0 0.0%
Excl. PeakMemUse (bytes)4,984 4,984 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% 7 0.4% 8,002 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function17 242.9% 4,000 50.0% 0 N/A% 0 N/A%
Parent functions
Drupal\block\BlockBase::build0 N/A% 121 1728.6% 4,001 50.0% 0 N/A% 0 N/A%
url0 N/A% -90 -1285.7% -4,000 -50.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 60 857.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityRenderController::viewMultiple0 N/A% -53 -757.1% -8,001 -100.0% 0 N/A% 0 N/A%
file_create_url0 N/A% 45 642.9% 0 0.0% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% -39 -557.1% 0 0.0% 0 N/A% 0 N/A%
field_attach_preprocess0 N/A% -23 -328.6% -8,000 -100.0% 0 N/A% 0 N/A%
field_attach_view0 N/A% 22 314.3% 4,000 50.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% -21 -300.0% 4,001 50.0% 0 N/A% 0 N/A%
user_format_name0 N/A% 19 271.4% 4,000 50.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% -16 -228.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -11 -157.1% 4,000 50.0% 0 N/A% 0 N/A%
field_language0 N/A% -9 -128.6% 4,000 50.0% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 7 100.0% 0 0.0% 0 N/A% 0 N/A%
menu_get_item0 N/A% -4 -57.1% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 3 42.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% -2 -28.6% 0 0.0% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% -2 -28.6% 0 0.0% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% -2 -28.6% 0 0.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 1 14.3% 0 0.0% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 1 14.3% 0 0.0% 0 N/A% 0 N/A%
toolbar_pre_render0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% 0 0.0% 4,001 50.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\DependencyInjection\Container::get0 N/A% -116 -1657.1% -4,000 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 89 1271.4% 12,002 150.0% 0 N/A% 0 N/A%
drupal_container0 N/A% 17 242.9% -4,000 -50.0% 0 N/A% 0 N/A%