Diff Report
Run #51a0f086f2681: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a0ef63cb19e: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #51a0f086f2681Run #51a0ef63cb19eDiffDiff%
Number of Function Calls252 252 0 0.0%
Incl. Wall Time (microsec)20,378 20,433 55 0.3%
Incl. Wall Time (microsec) per call 81 81 0 0.3%
Excl. Wall Time (microsec)2,705 2,693 -12 -0.4%
Incl. CPU (microsecs)28,000 8,002 -19,998 -71.4%
Incl. CPU (microsecs) per call 111 32 -79 -71.4%
Excl. CPU (microsec)8,000 0 -8,000 -100.0%
Incl. MemUse (bytes)49,256 49,256 0 0.0%
Incl. MemUse (bytes) per call 195 195 0 0.0%
Excl. MemUse (bytes)3,356 3,356 0 0.0%
Incl. PeakMemUse (bytes)62,324 63,804 1,480 2.4%
Incl. PeakMemUse (bytes) per call 247 253 6 2.4%
Excl. PeakMemUse (bytes)4,776 5,040 264 5.5%

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% 55 1.5% -19,998 -250.0% 0 0.0% 1,480 7.4%
Exclusive Metrics Diff for Current Function-12 -21.8% -8,000 -40.0% 0 N/A% 264 17.8%
Parent functions
field_attach_preprocess0 N/A% 73 132.7% 0 0.0% 0 N/A% 476 32.2%
url0 N/A% 72 130.9% 0 0.0% 0 N/A% 116 7.8%
user_format_name0 N/A% 48 87.3% 0 0.0% 0 N/A% 48 3.2%
Drupal\Core\Entity\EntityRenderController::viewMultiple@10 N/A% -42 -76.4% -4,000 -20.0% 0 N/A% 0 0.0%
field_language0 N/A% -37 -67.3% 0 0.0% 0 N/A% 0 0.0%
field_attach_view0 N/A% -25 -45.5% -4,000 -20.0% 0 N/A% 0 0.0%
drupal_get_css0 N/A% -21 -38.2% 0 0.0% 0 N/A% 0 0.0%
file_create_url0 N/A% 14 25.5% 0 0.0% 0 N/A% 0 0.0%
drupal_render_page0 N/A% -14 -25.5% 1 0.0% 0 N/A% 0 0.0%
element_info0 N/A% 12 21.8% 0 0.0% 0 N/A% 0 0.0%
Drupal\block\BlockBase::build0 N/A% -10 -18.2% 0 0.0% 0 N/A% 32 2.2%
drupal_get_library0 N/A% 7 12.7% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -5 -9.1% 0 0.0% 0 N/A% 0 0.0%
_template_preprocess_default_variables0 N/A% -4 -7.3% 0 0.0% 0 N/A% 0 0.0%
drupal_prepare_form0 N/A% -4 -7.3% 0 0.0% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% -3 -5.5% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityRenderController::viewMultiple0 N/A% -3 -5.5% -11,999 -60.0% 0 N/A% 808 54.6%
file_get_stream_wrappers0 N/A% -3 -5.5% 0 0.0% 0 N/A% 0 0.0%
_menu_link_translate0 N/A% 2 3.6% 0 0.0% 0 N/A% 0 0.0%
menu_get_item0 N/A% -1 -1.8% 0 0.0% 0 N/A% 0 0.0%
drupal_get_html_head0 N/A% -1 -1.8% 0 0.0% 0 N/A% 0 0.0%
drupal_get_js0 N/A% 1 1.8% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% -1 -1.8% 0 0.0% 0 N/A% 0 0.0%
Child functions
drupal_container0 N/A% 44 80.0% -4,000 -20.0% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get0 N/A% 21 38.2% 4,001 20.0% 0 N/A% 232 15.7%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 2 3.6% -11,999 -60.0% 0 N/A% 984 66.5%