Diff Report
Run #519b12bb10362: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #519b12bb10362Run #519b0e62696b0DiffDiff%
Number of Function Calls72 74 2 2.8%
Incl. Wall Time (microsec)5,259 5,217 -42 -0.8%
Incl. Wall Time (microsec) per call 73 71 -3 -3.5%
Excl. Wall Time (microsec)1,948 1,883 -65 -3.3%
Incl. CPU (microsecs)5,333 5,297 -36 -0.7%
Incl. CPU (microsecs) per call 74 72 -2 -3.4%
Excl. CPU (microsec)1,648 1,609 -39 -2.4%
Incl. MemUse (bytes)98,424 98,472 48 0.0%
Incl. MemUse (bytes) per call 1,367 1,331 -36 -2.7%
Excl. MemUse (bytes)-27,152 -27,096 56 0.2%
Incl. PeakMemUse (bytes)118,400 117,056 -1,344 -1.1%
Incl. PeakMemUse (bytes) per call 1,644 1,582 -63 -3.8%
Excl. PeakMemUse (bytes)21,208 20,968 -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::alter2 50.0% -42 -2.0% -36 -1.7% 48 0.1% -1,344 -1.5%
Exclusive Metrics Diff for Current Function-65 -154.8% -39 -108.3% 56 116.7% -240 -17.9%
Parent functions
drupal_alter1 50.0% -51 -121.4% -47 -130.6% 48 100.0% -1,392 -103.6%
l1 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
system_page_alter0 0.0% 33 78.6% 33 91.7% 0 0.0% 0 0.0%
views_query_views_alter0 0.0% -21 -50.0% -21 -58.3% 0 0.0% 0 0.0%
array_keys0 0.0% 21 50.0% 16 44.4% -8 -16.7% -8 -0.6%
Drupal\Core\Extension\ModuleHandler::getImplementations0 0.0% 20 47.6% 15 41.7% 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%
Drupal\Core\Extension\ModuleHandler::alter@10 0.0% -5 -11.9% -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%
array_merge0 0.0% -5 -11.9% -6 -16.7% 0 0.0% 0 0.0%
implode0 0.0% -4 -9.5% -5 -13.9% 0 0.0% 0 0.0%
overlay_page_alter0 0.0% -4 -9.5% -6 -16.7% 0 0.0% 0 0.0%
views_page_alter0 0.0% -4 -9.5% -4 -11.1% 0 0.0% 0 0.0%
function_exists0 0.0% 3 7.1% -3 -8.3% 0 0.0% 0 0.0%
array_diff0 0.0% 3 7.1% 0 0.0% 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%
array_intersect0 0.0% 1 2.4% 2 5.6% 0 0.0% 0 0.0%
is_array2 100.0% -1 -2.4% -3 -8.3% 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%
array_fill_keys0 0.0% 0 0.0% -2 -5.6% 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%
array_shift0 0.0% 0 0.0% 7 19.4% 0 0.0% 0 0.0%
node_entity_display_alter0 0.0% 0 0.0% 0 0.0% 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%