20 string references to cron

core.services.yml in core/core.services.yml
core/core.services.yml
Cron::invokeCronHandlers in core/lib/Drupal/Core/Cron.php
Invokes any cron handlers implementing hook_cron.
Cron::run in core/lib/Drupal/Core/Cron.php
CronForm::create in core/modules/system/src/Form/CronForm.php
Instantiates a new instance of this class.
CronQueueTest::setUp in core/modules/system/tests/src/Kernel/System/CronQueueTest.php
CronQueueTest::testQueueWorkerManagerSafeguard in core/modules/system/tests/src/Kernel/System/CronQueueTest.php
Test safeguard against invalid annotations in QueueWorkerManager.
CronRunTest::testCronRun in core/modules/system/tests/src/Functional/System/CronRunTest.php
Tests cron runs.
DbLogTest::testDbLogCron in core/modules/dblog/tests/src/Kernel/DbLogTest.php
Tests that cron correctly applies the database log row limit.
FloodTest::testCleanUp in core/modules/system/tests/src/Kernel/System/FloodTest.php
Tests flood control mechanism clean-up.
InlineBlockTest::testDeletion in core/modules/layout_builder/tests/src/FunctionalJavascript/InlineBlockTest.php
Tests that entity blocks deleted correctly.
MenuLinkTest::providerSource in core/modules/menu_link_content/tests/src/Kernel/Plugin/migrate/source/MenuLinkTest.php
NavigationShortcutsBlockTest::testNavigationBlock in core/modules/navigation/tests/src/Functional/NavigationShortcutsBlockTest.php
Tests visibility and cacheability of shortcuts in the navigation bar.
router_test.routing.yml in core/modules/system/tests/modules/router_test_directory/router_test.routing.yml
core/modules/system/tests/modules/router_test_directory/router_test.routing.yml
ShortcutCacheTagsTest::testBlock in core/modules/shortcut/tests/src/Functional/ShortcutCacheTagsTest.php
Tests visibility and cacheability of shortcuts in the block.
ShortcutCacheTagsTest::testToolbar in core/modules/shortcut/tests/src/Functional/ShortcutCacheTagsTest.php
Tests visibility and cacheability of shortcuts in the toolbar.
ShortcutLinksTest::testAccessShortcutsPermission in core/modules/shortcut/tests/src/Functional/ShortcutLinksTest.php
Tests that the 'access shortcuts' permissions works properly.
ShortcutLinksTest::testShortcutQuickLink in core/modules/shortcut/tests/src/Functional/ShortcutLinksTest.php
Tests that the "add to shortcut" and "remove from shortcut" links work.
StatusReportPage::preRenderGeneralInfo in core/modules/system/src/Element/StatusReportPage.php
#pre_render callback to get general info out of requirements.
system.links.menu.yml in core/modules/system/system.links.menu.yml
core/modules/system/system.links.menu.yml
system.routing.yml in core/modules/system/system.routing.yml
core/modules/system/system.routing.yml

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