Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1a785aaa6: 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 #519b1557bbc04Run #519b1a785aaa6DiffDiff%
Number of Function Calls104 102 -2 -1.9%
Incl. Wall Time (microsec)6,159 6,112 -47 -0.8%
Incl. Wall Time (microsec) per call 59 60 1 1.2%
Excl. Wall Time (microsec)2,401 2,366 -35 -1.5%
Incl. CPU (microsecs)6,270 6,216 -54 -0.9%
Incl. CPU (microsecs) per call 60 61 1 1.1%
Excl. CPU (microsec)2,074 2,031 -43 -2.1%
Incl. MemUse (bytes)104,520 104,496 -24 -0.0%
Incl. MemUse (bytes) per call 1,005 1,024 19 1.9%
Excl. MemUse (bytes)-41,224 -41,224 0 0.0%
Incl. PeakMemUse (bytes)134,224 137,048 2,824 2.1%
Incl. PeakMemUse (bytes) per call 1,291 1,344 53 4.1%
Excl. PeakMemUse (bytes)24,768 26,016 1,248 5.0%

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% -47 -2.4% -54 -2.5% -24 -0.2% 2,824 18.4%
Exclusive Metrics Diff for Current Function-35 -74.5% -43 -79.6% 0 0.0% 1,248 44.2%
Parent functions
drupal_alter-1 -50.0% -26 -55.3% -37 -68.5% -24 -100.0% 2,872 101.7%
l-1 -50.0% -17 -36.2% -13 -24.1% 0 0.0% -48 -1.7%
menu_local_tasks0 0.0% -4 -8.5% -4 -7.4% 0 0.0% 0 0.0%
Child functions
views_query_views_alter0 0.0% -23 -48.9% -23 -42.6% 0 0.0% -64 -2.3%
node_query_node_access_alter0 0.0% 26 55.3% 23 42.6% 0 0.0% 0 0.0%
array_diff0 0.0% -11 -23.4% -8 -14.8% 0 0.0% 0 0.0%
user_template_preprocess_default_variables_alter0 0.0% 5 10.6% 6 11.1% 0 0.0% 1,192 42.2%
overlay_page_alter0 0.0% -5 -10.6% -4 -7.4% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 0.0% -3 -6.4% -4 -7.4% 0 0.0% 520 18.4%
system_page_alter0 0.0% 3 6.4% 4 7.4% 0 0.0% 0 0.0%
implode0 0.0% -2 -4.3% 4 7.4% 0 0.0% 0 0.0%
views_page_alter0 0.0% 1 2.1% -3 -5.6% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 0.0% -3 -6.4% -3 -5.6% 0 0.0% 0 0.0%
is_array-2 -100.0% -5 -10.6% -3 -5.6% 0 0.0% 0 0.0%
array_keys0 0.0% -3 -6.4% -2 -3.7% -24 -100.0% -24 -0.8%
rdf_field_attach_view_alter0 0.0% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
forum_menu_local_tasks_alter0 0.0% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
array_fill_keys0 0.0% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
array_shift0 0.0% 2 4.3% -1 -1.9% 0 0.0% 0 0.0%
user_menu_site_status_alter0 0.0% -2 -4.3% 1 1.9% 0 0.0% 0 0.0%
menu_block_view_system_menu_block_alter0 0.0% 6 12.8% 1 1.9% 0 0.0% 0 0.0%
array_merge0 0.0% 0 0.0% 0 0.0% 0 0.0% -48 -1.7%
function_exists0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
node_entity_display_alter0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_intersect0 0.0% 2 4.3% 0 0.0% 0 0.0% 0 0.0%