Diff Report
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b12bb10362: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #519b0e62696b0Run #519b12bb10362DiffDiff%
Number of Function Calls65 64 -1 -1.5%
Incl. Wall Time (microsec)6,913 6,932 19 0.3%
Incl. Wall Time (microsec) per call 106 108 2 1.8%
Excl. Wall Time (microsec)851 843 -8 -0.9%
Incl. CPU (microsecs)7,002 7,028 26 0.4%
Incl. CPU (microsecs) per call 108 110 2 1.9%
Excl. CPU (microsec)729 721 -8 -1.1%
Incl. MemUse (bytes)111,432 111,432 0 0.0%
Incl. MemUse (bytes) per call 1,714 1,741 27 1.6%
Excl. MemUse (bytes)14,888 14,936 48 0.3%
Incl. PeakMemUse (bytes)124,824 126,504 1,680 1.3%
Incl. PeakMemUse (bytes) per call 1,920 1,977 56 2.9%
Excl. PeakMemUse (bytes)6,544 6,832 288 4.4%

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_alter-1 -25.0% 19 0.9% 26 1.2% 0 0.0% 1,680 1.9%
Exclusive Metrics Diff for Current Function-8 -42.1% -8 -30.8% 48 N/A% 288 17.1%
Parent functions
url-1 -100.0% -46 -242.1% -50 -192.3% 0 N/A% 0 0.0%
file_create_url0 0.0% 9 47.4% 9 34.6% 0 N/A% 0 0.0%
drupal_render_page0 0.0% -31 -163.2% -31 -119.2% 0 N/A% 0 0.0%
path_get_admin_paths0 0.0% -1 -5.3% -1 -3.8% 0 N/A% 0 0.0%
field_attach_preprocess0 0.0% 70 368.4% 71 273.1% 0 N/A% 0 0.0%
_menu_link_translate0 0.0% -9 -47.4% -9 -34.6% 0 N/A% 0 0.0%
drupal_get_library0 0.0% -1 -5.3% 0 0.0% 0 N/A% 0 0.0%
drupal_get_css0 0.0% 1 5.3% 2 7.7% 0 N/A% 0 0.0%
drupal_get_html_head0 0.0% 0 0.0% -2 -7.7% 0 N/A% 0 0.0%
drupal_get_js0 0.0% 0 0.0% 4 15.4% 0 N/A% 0 0.0%
user_format_name0 0.0% 4 21.1% 4 15.4% 0 N/A% 0 0.0%
field_attach_view0 0.0% 1 5.3% 3 11.5% 0 N/A% 0 0.0%
element_info0 0.0% -5 -26.3% -4 -15.4% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 0.0% 11 57.9% 15 57.7% 0 N/A% 64 3.8%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 0.0% 2 10.5% -2 -7.7% 0 N/A% 0 0.0%
menu_get_item0 0.0% 4 21.1% 3 11.5% 0 N/A% 0 0.0%
Drupal\block\BlockBase::build0 0.0% -5 -26.3% -7 -26.9% 0 N/A% -8 -0.5%
drupal_prepare_form0 0.0% 5 26.3% 5 19.2% 0 N/A% 0 0.0%
file_get_stream_wrappers0 0.0% 8 42.1% 8 30.8% 0 N/A% 0 0.0%
field_language0 0.0% 9 47.4% 9 34.6% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityRenderController::viewMultiple0 0.0% -5 -26.3% -5 -19.2% 0 N/A% 0 0.0%
_template_preprocess_default_variables0 0.0% -2 -10.5% 4 15.4% 0 N/A% 1,624 96.7%
Child functions
Drupal\Core\Extension\ModuleHandler::alter-1 -33.3% 51 268.4% 47 180.8% -48 N/A% 1,392 82.9%
Symfony\Component\DependencyInjection\Container::get-1 -33.3% -16 -84.2% -1 -3.8% 0 N/A% 0 0.0%
drupal_container-1 -33.3% -8 -42.1% -12 -46.2% 0 N/A% 0 0.0%