backdrop_cron_run in includes/common.inc

Executes a cron run when called.

BackdropWebTestCase::setUp in modules/simpletest/backdrop_web_test_case.php

Sets up a Backdrop site for running functional and integration tests.

drupal_set_time_limit in includes/drupal.inc

Attempts to set the PHP maximum execution time.

_locale_import_read_po in includes/gettext.inc

Parses a Gettext Portable Object file into an array.

node_access_rebuild in modules/node/node.module

Rebuilds the node access database.

UpgradePathTestCase::setUp in modules/simpletest/tests/upgrade/upgrade.test

Overrides BackdropWebTestCase::setUp() for upgrade testing.