Diff Report
Run #52d3e8415aec3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #52d3e8415aec3Run #52d3e812c7cf2DiffDiff%
Number of Function Calls87 87 0 0.0%
Incl. Wall Time (microsec)2,847 2,920 73 2.6%
Incl. Wall Time (microsec) per call 33 34 1 2.6%
Excl. Wall Time (microsec)774 787 13 1.7%
Incl. CPU (microsecs)2,825 2,895 70 2.5%
Incl. CPU (microsecs) per call 32 33 1 2.5%
Excl. CPU (microsec)619 614 -5 -0.8%
Incl. MemUse (bytes)92,488 92,488 0 0.0%
Incl. MemUse (bytes) per call 1,063 1,063 0 0.0%
Excl. MemUse (bytes)-1,112 -1,112 0 0.0%
Incl. PeakMemUse (bytes)77,704 77,704 0 0.0%
Incl. PeakMemUse (bytes) per call 893 893 0 0.0%
Excl. PeakMemUse (bytes)14,592 14,592 0 0.0%

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::alter0 N/A% 73 62.4% 70 62.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 17.8% -5 -7.1% 0 N/A% 0 N/A%
Parent functions
drupal_alter0 N/A% 70 95.9% 66 94.3% 0 N/A% 0 N/A%
theme@10 N/A% 2 2.7% 2 2.9% 0 N/A% 0 N/A%
theme@40 N/A% 1 1.4% 1 1.4% 0 N/A% 0 N/A%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% 1 1.4% 1 1.4% 0 N/A% 0 N/A%
l0 N/A% -1 -1.4% 2 2.9% 0 N/A% 0 N/A%
theme@30 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme@20 N/A% 0 0.0% -3 -4.3% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
menu_block_view_system_menu_block_alter0 N/A% 34 46.6% 36 51.4% 0 N/A% 0 N/A%
node_query_node_access_alter0 N/A% 18 24.7% 16 22.9% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 5 6.8% 6 8.6% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 5 6.8% 4 5.7% 0 N/A% 0 N/A%
system_page_alter0 N/A% -3 -4.1% -2 -2.9% 0 N/A% 0 N/A%
color_css_alter0 N/A% -1 -1.4% 0 0.0% 0 N/A% 0 N/A%
array_keys0 N/A% 1 1.4% -2 -2.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 1 1.4% 4 5.7% 0 N/A% 0 N/A%
implode0 N/A% 1 1.4% -5 -7.1% 0 N/A% 0 N/A%
function_exists0 N/A% -1 -1.4% 6 8.6% 0 N/A% 0 N/A%
user_translated_menu_link_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_link_system_breadcrumb_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
user_js_alter0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
views_page_alter0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
simpletest_js_alter0 N/A% 0 0.0% 2 2.9% 0 N/A% 0 N/A%
array_merge0 N/A% 0 0.0% -2 -2.9% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 15 21.4% 0 N/A% 0 N/A%
array_fill_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_diff0 N/A% 0 0.0% -2 -2.9% 0 N/A% 0 N/A%
edit_library_info_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_intersect0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%