Diff Report
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b12bb10362: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #519b0e62696b0Run #519b12bb10362DiffDiff%
Number of Function Calls74 72 -2 -2.7%
Incl. Wall Time (microsec)5,217 5,259 42 0.8%
Incl. Wall Time (microsec) per call 71 73 3 3.6%
Excl. Wall Time (microsec)1,883 1,948 65 3.5%
Incl. CPU (microsecs)5,297 5,333 36 0.7%
Incl. CPU (microsecs) per call 72 74 2 3.5%
Excl. CPU (microsec)1,609 1,648 39 2.4%
Incl. MemUse (bytes)98,472 98,424 -48 -0.0%
Incl. MemUse (bytes) per call 1,331 1,367 36 2.7%
Excl. MemUse (bytes)-27,096 -27,152 -56 -0.2%
Incl. PeakMemUse (bytes)117,056 118,400 1,344 1.1%
Incl. PeakMemUse (bytes) per call 1,582 1,644 63 4.0%
Excl. PeakMemUse (bytes)20,968 21,208 240 1.1%

Parent/Child Regression/Improvement report for Drupal\Core\Extension\ModuleHandler::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\Core\Extension\ModuleHandler::alter-2 -50.0% 42 2.0% 36 1.7% -48 -0.1% 1,344 1.5%
Exclusive Metrics Diff for Current Function65 154.8% 39 108.3% -56 -116.7% 240 17.9%
Parent functions
drupal_alter-1 -50.0% 51 121.4% 47 130.6% -48 -100.0% 1,392 103.6%
l-1 -50.0% -8 -19.0% -10 -27.8% 0 0.0% -48 -3.6%
menu_local_tasks0 0.0% -1 -2.4% -1 -2.8% 0 0.0% 0 0.0%
Child functions
is_array-2 -100.0% 1 2.4% 3 8.3% 0 0.0% 0 0.0%
node_entity_display_alter0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
views_query_views_alter0 0.0% 21 50.0% 21 58.3% 0 0.0% 0 0.0%
menu_block_view_system_menu_block_alter0 0.0% -2 -4.8% -5 -13.9% 0 0.0% 0 0.0%
rdf_field_attach_view_alter0 0.0% 5 11.9% 5 13.9% 0 0.0% 0 0.0%
user_template_preprocess_default_variables_alter0 0.0% 0 0.0% 2 5.6% 0 0.0% 1,048 78.0%
views_page_alter0 0.0% 4 9.5% 4 11.1% 0 0.0% 0 0.0%
system_page_alter0 0.0% -33 -78.6% -33 -91.7% 0 0.0% 0 0.0%
overlay_page_alter0 0.0% 4 9.5% 6 16.7% 0 0.0% 0 0.0%
forum_menu_local_tasks_alter0 0.0% 0 0.0% 1 2.8% 0 0.0% 0 0.0%
node_query_node_access_alter0 0.0% 11 26.2% 11 30.6% 0 0.0% 48 3.6%
array_fill_keys0 0.0% 0 0.0% 2 5.6% 0 0.0% 0 0.0%
implode0 0.0% 4 9.5% 5 13.9% 0 0.0% 0 0.0%
user_menu_site_status_alter0 0.0% 0 0.0% 1 2.8% 0 0.0% 0 0.0%
function_exists0 0.0% -3 -7.1% 3 8.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 0.0% -20 -47.6% -15 -41.7% 0 0.0% 0 0.0%
array_shift0 0.0% 0 0.0% -7 -19.4% 0 0.0% 0 0.0%
array_merge0 0.0% 5 11.9% 6 16.7% 0 0.0% 0 0.0%
array_intersect0 0.0% -1 -2.4% -2 -5.6% 0 0.0% 0 0.0%
array_keys0 0.0% -21 -50.0% -16 -44.4% 8 16.7% 8 0.6%
array_diff0 0.0% -3 -7.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 0.0% 5 11.9% 5 13.9% 0 0.0% 0 0.0%