Run Report
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Parent/Child report for Drupal\Core\Extension\ModuleHandler::alter [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Core\Extension\ModuleHandler::alter41 22.9% 1,333 0.4% 1,365 0.5% 36,344 0.1% 21,864 0.1%
Exclusive Metrics for Current Function547 41.0% 468 34.3% 4,456 12.3% 8,048 36.8%
Parent functions
drupal_alter36 87.8% 1,252 93.9% 1,280 93.8% 34,064 93.7% 19,936 91.2%
l4 9.8% 53 4.0% 56 4.1% 1,160 3.2% 1,296 5.9%
menu_local_tasks1 2.4% 28 2.1% 29 2.1% 1,120 3.1% 632 2.9%
Child functions
Drupal\Core\Extension\ModuleHandler::getImplementations30 23.3% 351 26.3% 379 27.8% 7,992 22.0% 1,528 7.0%
system_page_alter1 0.8% 257 19.3% 258 18.9% 4,248 11.7% 3,656 16.7%
function_exists28 21.7% 49 3.7% 67 4.9% 800 2.2% 248 1.1%
is_array41 31.8% 41 3.1% 76 5.6% 792 2.2% 0 0.0%
user_template_preprocess_default_variables_alter1 0.8% 24 1.8% 27 2.0% 5,752 15.8% 2,560 11.7%
views_page_alter1 0.8% 13 1.0% 13 1.0% 2,936 8.1% 2,592 11.9%
array_diff6 4.7% 12 0.9% 15 1.1% 1,800 5.0% 912 4.2%
array_merge8 6.2% 12 0.9% 19 1.4% 3,864 10.6% 1,088 5.0%
array_shift6 4.7% 9 0.7% 13 1.0% 456 1.3% 560 2.6%
user_menu_site_status_alter1 0.8% 9 0.7% 11 0.8% 1,880 5.2% 0 0.0%
implode6 4.7% 9 0.7% 19 1.4% 1,368 3.8% 672 3.1%