exercism / 8th

Exercism exercises in 8th.

For support, please post in the new Exercism forum. New posts here will be closed.

---

Welcome to Exercism

Where to open issues

For the time being we are triaging all issues from our forum. Please start a new topic there for your issue (presuming there isn't one already). Issues opened here will be automatically closed and you will receive a message redirecting you to the forum.

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Where to find the code

The code for the website lives in exercism/website. The code for the old website is in this repository, in the v1.exercism.io branch.

Who's behind Exercism?

Read about our Team on the site: https://exercism.org/team

8th's Issues

Possible small documentation change

The instructions that are shown with every exercise include this section (example from hello-world):

From a REPL

Start 8th loading test-words.8th and your solution file: 8th -f test-words.8th -f hello-world-tests.8th This will start a CLI session where you can run tests interactively by copying and pasting them in from hello-world-tests.8th or by entering your own.

Running 8th -f test-words.8th -f hello-world-tests.8th throws an exception on my CLI session because the hello-world word has not been loaded, of course. I presume this ought to be 8th -f test-words.8th -f hello-world.8th and hello-world-tests.8th should not be loaded so that you can follow the instruction later in the paragraph to copy and paste in code from that file.

If my presumption is correct and you agree that this ought to be changed I can bang through all the /exercises/practice/*/.docs/instructions.append.md files and make a PR changing them if that would be helpful. (It would only be a small contribution: I have found the documentation on this track particularly useful.)

🤖 Sync error for commit 1c1929

We hit an error trying to sync the latest commit (1c19297) to the website.

The error was:

the path 'binary' does not exist in the given tree

/opt/exercism/website/app/models/git/repository.rb:78:in `path'
/opt/exercism/website/app/models/git/repository.rb:78:in `fetch_tree'
/opt/exercism/website/app/models/git/exercise.rb:264:in `tree'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/models/git/exercise.rb:254:in `file_entries'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/models/git/exercise.rb:249:in `filepaths'
/opt/exercism/website/app/models/git/exercise.rb:206:in `block in important_filepaths'
/opt/exercism/website/app/models/git/exercise.rb:205:in `select'
/opt/exercism/website/app/models/git/exercise.rb:205:in `important_filepaths'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/models/git/exercise.rb:189:in `important_files'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/commands/git/generate_hash_for_important_exercise_files.rb:11:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/call_injector.rb:10:in `call'
/opt/exercism/website/app/models/exercise.rb:58:in `block in <class:Exercise>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:445:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:445:in `block in make_lambda'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:199:in `block (2 levels) in halting'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:687:in `block (2 levels) in default_terminator'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:686:in `catch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:686:in `block in default_terminator'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:200:in `block in halting'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:595:in `block in invoke_before'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:595:in `each'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:595:in `invoke_before'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:106:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:929:in `_run_create_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/callbacks.rb:461:in `_create_record'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/timestamp.rb:108:in `_create_record'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/persistence.rb:1066:in `create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/callbacks.rb:457:in `block in create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/autosave_association.rb:370:in `around_save_collection_association'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:138:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:929:in `_run_save_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/callbacks.rb:457:in `create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/timestamp.rb:126:in `create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/persistence.rb:649:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/validations.rb:53:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:302:in `block in save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:354:in `block in with_transaction_returning_status'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/connection_adapters/abstract/transaction.rb:319:in `block in within_new_transaction'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:25:in `handle_interrupt'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:25:in `block in synchronize'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:21:in `handle_interrupt'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:21:in `synchronize'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/connection_adapters/abstract/transaction.rb:317:in `within_new_transaction'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/connection_adapters/abstract/database_statements.rb:316:in `transaction'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:350:in `with_transaction_returning_status'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:302:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/suppressor.rb:54:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/persistence.rb:55:in `create!'
/opt/exercism/website/app/commands/practice_exercise/create.rb:8:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/call_injector.rb:10:in `call'
/opt/exercism/website/app/commands/git/sync_track.rb:115:in `block in sync_practice_exercises!'
/opt/exercism/website/app/commands/git/sync_track.rb:113:in `each'
/opt/exercism/website/app/commands/git/sync_track.rb:113:in `each_with_index'
/opt/exercism/website/app/commands/git/sync_track.rb:113:in `sync_practice_exercises!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/commands/git/sync_track.rb:39:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/call_injector.rb:10:in `call'
/opt/exercism/website/app/jobs/sync_track_job.rb:5:in `perform'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:59:in `block in _perform_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/bugsnag-6.24.2/lib/bugsnag/integrations/rails/active_job.rb:38:in `block (2 levels) in included'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/i18n-1.10.0/lib/i18n.rb:328:in `with_locale'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/translation.rb:9:in `block (2 levels) in <module:Translation>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/core_ext/time/zones.rb:66:in `use_zone'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/timezones.rb:9:in `block (2 levels) in <module:Timezones>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:138:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:58:in `_perform_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:20:in `_perform_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:46:in `perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:14:in `block in perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:25:in `block in instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/notifications.rb:206:in `block in instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/notifications/instrumenter.rb:24:in `instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/notifications.rb:206:in `instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:35:in `instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:14:in `perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/logging.rb:18:in `block in perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/tagged_logging.rb:99:in `block in tagged'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/tagged_logging.rb:37:in `tagged'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/tagged_logging.rb:99:in `tagged'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/logging.rb:25:in `tag_logger'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/logging.rb:18:in `perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:24:in `block in execute'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/railtie.rb:54:in `block (4 levels) in <class:Railtie>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:92:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:72:in `block in wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:88:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:71:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/railtie.rb:53:in `block (3 levels) in <class:Railtie>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:138:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:22:in `execute'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/queue_adapters/sidekiq_adapter.rb:42:in `perform'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:196:in `execute_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:164:in `block (2 levels) in process'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:138:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/bugsnag-6.24.2/lib/bugsnag/integrations/sidekiq.rb:24:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:140:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-failures-1.0.1/lib/sidekiq/failures/middleware.rb:9:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:140:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight/sidekiq.rb:33:in `block in call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight.rb:150:in `block in trace'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight/instrumenter.rb:224:in `trace'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight.rb:149:in `trace'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight/sidekiq.rb:32:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:140:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:143:in `invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:163:in `block in process'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:136:in `block (6 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_retry.rb:114:in `local'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:135:in `block (5 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/rails.rb:14:in `block in call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:92:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:72:in `block in wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:92:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:71:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/rails.rb:13:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:131:in `block (4 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:257:in `stats'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:126:in `block (3 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_logger.rb:13:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:125:in `block (2 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_retry.rb:81:in `global'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:124:in `block in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_logger.rb:39:in `prepare'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:123:in `dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:162:in `process'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:78:in `process_one'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:68:in `run'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/util.rb:56:in `watchdog'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/util.rb:65:in `block in safe_thread'

Please tag @exercism/maintainers-admin if you require more information.

Building a training set of tags for 8th

Hello lovely maintainers 👋

We've recently added "tags" to student's solutions. These express the constructs, paradigms and techniques that a solution uses. We are going to be using these tags for lots of things including filtering, pointing a student to alternative approaches, and much more.

In order to do this, we've built out a full AST-based tagger in C#, which has allowed us to do things like detect recursion or bit shifting. We've set things up so other tracks can do the same for their languages, but its a lot of work, and we've determined that actually it may be unnecessary. Instead we think that we can use machine learning to achieve tagging with good enough results. We've fine-tuned a model that can determine the correct tags for C# from the examples with a high success rate. It's also doing reasonably well in an untrained state for other languages. We think that with only a few examples per language, we can potentially get some quite good results, and that we can then refine things further as we go.

I released a new video on the Insiders page that talks through this in more detail.

We're going to be adding a fully-fledged UI in the coming weeks that allow maintainers and mentors to tag solutions and create training sets for the neural networks, but to start with, we're hoping you would be willing to manually tag 20 solutions for this track. In this post we'll add 20 comments, each with a student's solution, and the tags our model has generated. Your mission (should you choose to accept it) is to edit the tags on each issue, removing any incorrect ones, and add any that are missing. In order to build one model that performs well across languages, it's best if you stick as closely as possible to the C# tags as you can. Those are listed here. If you want to add extra tags, that's totally fine, but please don't arbitrarily reword existing tags, even if you don't like what Erik's chosen, as it'll just make it less likely that your language gets the correct tags assigned by the neural network.

---

To summarise - there are two paths forward for this issue:

1. You're up for helping: Add a comment saying you're up for helping. Update the tags some time in the next few days. Add a comment when you're done. We'll then add them to our training set and move forward.
2. You not up for helping: No problem! Just please add a comment letting us know :)

If you tell us you're not able/wanting to help or there's no comment added, we'll automatically crowd-source this in a week or so.

Finally, if you have questions or want to discuss things, it would be best done on the forum, so the knowledge can be shared across all maintainers in all tracks.

Thanks for your help! 💙

---

Note: Meta discussion on the forum

Launch tracking

This issue helps keep track of the tasks you're working on towards launching this track.

The next steps are:

• Join our community
• Select programming language variant (if applicable)
• Select testing framework
• Add the first exercise
• Add initial exercises
• Setup Continuous Integration
• Prepare for launch
• Find Maintainers
• Launch!
• Implement tooling
• Prepare for open source contributions from strangers

Once you've finished a task, you can check them in this list.

Questions

Please ask if you have any questions or if anything is confusing!

Tasks List

• accumulate (deprecated)
• acronym
• affine-cipher
• all-your-base
• allergies
• alphametics
• anagram
• armstrong-numbers
• atbash-cipher
• bank-account
• beer-song
• binary (deprecated)
• binary-search
• binary-search-tree
• bob
• book-store
• bowling
• change
• circular-buffer
• clock
• collatz-conjecture
• complex-numbers
• connect
• counter (deprecated)
• crypto-square
• custom-set
• darts
• diamond
• difference-of-squares
• diffie-hellman
• dnd-character
• dominoes
• dot-dsl
• error-handling
• etl
• flatten-array
• food-chain
• forth
• gigasecond
• go-counting
• grade-school
• grains
• grep
• hamming
• hangman
• hello-world
• hexadecimal (deprecated)
• high-scores
• house
• isbn-verifier
• isogram
• killer-sudoku-helper
• kindergarten-garden
• knapsack
• largest-series-product
• leap
• ledger
• lens-person
• linked-list
• list-ops
• luhn
• markdown
• matching-brackets
• matrix
• meetup
• micro-blog
• minesweeper
• nth-prime
• nucleotide-codons (deprecated)
• nucleotide-count
• ocr-numbers
• octal (deprecated)
• paasio
• palindrome-products
• pangram
• parallel-letter-frequency
• pascals-triangle
• perfect-numbers
• phone-number
• pig-latin
• point-mutations (deprecated)
• poker
• pov
• prime-factors
• protein-translation
• proverb
• pythagorean-triplet
• queen-attack
• rail-fence-cipher
• raindrops
• rational-numbers
• react
• rectangles
• resistor-color
• resistor-color-duo
• resistor-color-trio
• rest-api
• reverse-string
• rna-transcription
• robot-name
• robot-simulator
• roman-numerals
• rotational-cipher
• run-length-encoding
• saddle-points
• satellite
• say
• scale-generator
• scrabble-score
• secret-handshake
• series
• sgf-parsing
• sieve
• simple-cipher
• simple-linked-list
• space-age
• spiral-matrix
• square-root
• state-of-tic-tac-toe
• strain
• sublist
• sum-of-multiples
• tournament
• transpose
• tree-building
• triangle
• trinary (deprecated)
• twelve-days
• two-bucket
• two-fer
• variable-length-quantity
• word-count
• word-search
• wordy
• yacht
• zebra-puzzle
• zipper

For test failures, should we show the actual and expected values?

With a few small changes to the exercism/test library, we can achieve this.

Some example output:

@axtens @softmoth
Is it a good idea?
Do you like the output (particularly, opinions about the angle quotes)?

🤖 Sync error for commit b8dd7f

We hit an error trying to sync the latest commit (b8dd7f1) to the website.

The error was:

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/opt/exercism/website/config/initializers/mandate.rb:6:in `perform'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activejob-7.0.4.3/lib/active_job/execution.rb:59:in `block in _perform_job'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/bugsnag-6.25.2/lib/bugsnag/integrations/rails/active_job.rb:38:in `block (2 levels) in included'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/i18n-1.12.0/lib/i18n.rb:322:in `with_locale'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activejob-7.0.4.3/lib/active_job/translation.rb:9:in `block (2 levels) in <module:Translation>'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/core_ext/time/zones.rb:66:in `use_zone'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activejob-7.0.4.3/lib/active_job/timezones.rb:9:in `block (2 levels) in <module:Timezones>'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/callbacks.rb:138:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activejob-7.0.4.3/lib/active_job/execution.rb:58:in `_perform_job'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activejob-7.0.4.3/lib/active_job/instrumentation.rb:20:in `_perform_job'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activejob-7.0.4.3/lib/active_job/execution.rb:46:in `perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activejob-7.0.4.3/lib/active_job/instrumentation.rb:14:in `block in perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activejob-7.0.4.3/lib/active_job/instrumentation.rb:25:in `block in instrument'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/notifications.rb:206:in `block in instrument'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/notifications/instrumenter.rb:24:in `instrument'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/notifications.rb:206:in `instrument'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activejob-7.0.4.3/lib/active_job/instrumentation.rb:35:in `instrument'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activejob-7.0.4.3/lib/active_job/instrumentation.rb:14:in `perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activejob-7.0.4.3/lib/active_job/logging.rb:18:in `block in perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/tagged_logging.rb:99:in `block in tagged'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/tagged_logging.rb:37:in `tagged'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/tagged_logging.rb:99:in `tagged'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activejob-7.0.4.3/lib/active_job/logging.rb:25:in `tag_logger'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activejob-7.0.4.3/lib/active_job/logging.rb:18:in `perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activejob-7.0.4.3/lib/active_job/execution.rb:24:in `block in execute'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activejob-7.0.4.3/lib/active_job/railtie.rb:54:in `block (4 levels) in <class:Railtie>'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/execution_wrapper.rb:92:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/reloader.rb:72:in `block in wrap'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/execution_wrapper.rb:88:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/reloader.rb:71:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activejob-7.0.4.3/lib/active_job/railtie.rb:53:in `block (3 levels) in <class:Railtie>'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/callbacks.rb:138:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activejob-7.0.4.3/lib/active_job/execution.rb:22:in `execute'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activejob-7.0.4.3/lib/active_job/queue_adapters/sidekiq_adapter.rb:42:in `perform'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/processor.rb:202:in `execute_job'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/processor.rb:170:in `block (2 levels) in process'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/middleware/chain.rb:177:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/bugsnag-6.25.2/lib/bugsnag/integrations/sidekiq.rb:24:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/middleware/chain.rb:179:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-failures-1.0.4/lib/sidekiq/failures/middleware.rb:9:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/middleware/chain.rb:179:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/skylight-5.3.4/lib/skylight/sidekiq.rb:33:in `block in call'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/skylight-5.3.4/lib/skylight.rb:150:in `block in trace'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/skylight-5.3.4/lib/skylight/instrumenter.rb:224:in `trace'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/skylight-5.3.4/lib/skylight.rb:149:in `trace'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/skylight-5.3.4/lib/skylight/sidekiq.rb:32:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/middleware/chain.rb:179:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/middleware/chain.rb:182:in `invoke'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/processor.rb:169:in `block in process'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/processor.rb:136:in `block (6 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/job_retry.rb:113:in `local'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/processor.rb:135:in `block (5 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/rails.rb:14:in `block in call'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/execution_wrapper.rb:92:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/reloader.rb:72:in `block in wrap'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/execution_wrapper.rb:92:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.4.3/lib/active_support/reloader.rb:71:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/rails.rb:13:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/processor.rb:131:in `block (4 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/processor.rb:263:in `stats'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/processor.rb:126:in `block (3 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/job_logger.rb:13:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/processor.rb:125:in `block (2 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/job_retry.rb:80:in `global'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/processor.rb:124:in `block in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/job_logger.rb:39:in `prepare'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/processor.rb:123:in `dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/processor.rb:168:in `process'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/processor.rb:78:in `process_one'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/processor.rb:68:in `run'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/component.rb:8:in `watchdog'
/opt/exercism/website/vendor/bundle/ruby/3.2.0/gems/sidekiq-6.5.8/lib/sidekiq/component.rb:17:in `block in safe_thread'

Please tag @exercism/maintainers-admin if you require more information.

🤖 Sync error for commit c47829

We hit an error trying to sync the latest commit (c478290) to the website.

The error was:

the path 'triangle' does not exist in the given tree

/opt/exercism/website/app/models/git/repository.rb:78:in `path'
/opt/exercism/website/app/models/git/repository.rb:78:in `fetch_tree'
/opt/exercism/website/app/models/git/exercise.rb:264:in `tree'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/models/git/exercise.rb:254:in `file_entries'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/models/git/exercise.rb:249:in `filepaths'
/opt/exercism/website/app/models/git/exercise.rb:206:in `block in important_filepaths'
/opt/exercism/website/app/models/git/exercise.rb:205:in `select'
/opt/exercism/website/app/models/git/exercise.rb:205:in `important_filepaths'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/models/git/exercise.rb:189:in `important_files'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/commands/git/generate_hash_for_important_exercise_files.rb:11:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/call_injector.rb:10:in `call'
/opt/exercism/website/app/models/exercise.rb:58:in `block in <class:Exercise>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:445:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:445:in `block in make_lambda'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:199:in `block (2 levels) in halting'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:687:in `block (2 levels) in default_terminator'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:686:in `catch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:686:in `block in default_terminator'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:200:in `block in halting'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:595:in `block in invoke_before'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:595:in `each'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:595:in `invoke_before'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:106:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:929:in `_run_create_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/callbacks.rb:461:in `_create_record'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/timestamp.rb:108:in `_create_record'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/persistence.rb:1066:in `create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/callbacks.rb:457:in `block in create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/autosave_association.rb:370:in `around_save_collection_association'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:138:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:929:in `_run_save_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/callbacks.rb:457:in `create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/timestamp.rb:126:in `create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/persistence.rb:649:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/validations.rb:53:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:302:in `block in save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:354:in `block in with_transaction_returning_status'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/connection_adapters/abstract/transaction.rb:319:in `block in within_new_transaction'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:25:in `handle_interrupt'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:25:in `block in synchronize'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:21:in `handle_interrupt'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:21:in `synchronize'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/connection_adapters/abstract/transaction.rb:317:in `within_new_transaction'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/connection_adapters/abstract/database_statements.rb:316:in `transaction'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:350:in `with_transaction_returning_status'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:302:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/suppressor.rb:54:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/persistence.rb:55:in `create!'
/opt/exercism/website/app/commands/practice_exercise/create.rb:8:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/call_injector.rb:10:in `call'
/opt/exercism/website/app/commands/git/sync_track.rb:115:in `block in sync_practice_exercises!'
/opt/exercism/website/app/commands/git/sync_track.rb:113:in `each'
/opt/exercism/website/app/commands/git/sync_track.rb:113:in `each_with_index'
/opt/exercism/website/app/commands/git/sync_track.rb:113:in `sync_practice_exercises!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/commands/git/sync_track.rb:39:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/call_injector.rb:10:in `call'
/opt/exercism/website/app/jobs/sync_track_job.rb:5:in `perform'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:59:in `block in _perform_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/bugsnag-6.24.2/lib/bugsnag/integrations/rails/active_job.rb:38:in `block (2 levels) in included'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/i18n-1.10.0/lib/i18n.rb:328:in `with_locale'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/translation.rb:9:in `block (2 levels) in <module:Translation>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/core_ext/time/zones.rb:66:in `use_zone'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/timezones.rb:9:in `block (2 levels) in <module:Timezones>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:138:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:58:in `_perform_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:20:in `_perform_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:46:in `perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:14:in `block in perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:25:in `block in instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/notifications.rb:206:in `block in instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/notifications/instrumenter.rb:24:in `instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/notifications.rb:206:in `instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:35:in `instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:14:in `perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/logging.rb:18:in `block in perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/tagged_logging.rb:99:in `block in tagged'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/tagged_logging.rb:37:in `tagged'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/tagged_logging.rb:99:in `tagged'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/logging.rb:25:in `tag_logger'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/logging.rb:18:in `perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:24:in `block in execute'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/railtie.rb:54:in `block (4 levels) in <class:Railtie>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:92:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:72:in `block in wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:88:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:71:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/railtie.rb:53:in `block (3 levels) in <class:Railtie>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:138:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:22:in `execute'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/queue_adapters/sidekiq_adapter.rb:42:in `perform'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:196:in `execute_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:164:in `block (2 levels) in process'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:138:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/bugsnag-6.24.2/lib/bugsnag/integrations/sidekiq.rb:24:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:140:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-failures-1.0.1/lib/sidekiq/failures/middleware.rb:9:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:140:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight/sidekiq.rb:33:in `block in call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight.rb:150:in `block in trace'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight/instrumenter.rb:224:in `trace'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight.rb:149:in `trace'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight/sidekiq.rb:32:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:140:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:143:in `invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:163:in `block in process'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:136:in `block (6 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_retry.rb:114:in `local'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:135:in `block (5 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/rails.rb:14:in `block in call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:92:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:72:in `block in wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:92:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:71:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/rails.rb:13:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:131:in `block (4 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:257:in `stats'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:126:in `block (3 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_logger.rb:13:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:125:in `block (2 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_retry.rb:81:in `global'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:124:in `block in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_logger.rb:39:in `prepare'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:123:in `dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:162:in `process'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:78:in `process_one'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:68:in `run'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/util.rb:56:in `watchdog'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/util.rb:65:in `block in safe_thread'

Please tag @exercism/maintainers-admin if you require more information.

🤖 Sync error for commit e2fbe9

We hit an error trying to sync the latest commit (e2fbe90) to the website.

The error was:

the path 'triangle' does not exist in the given tree

/opt/exercism/website/app/models/git/repository.rb:78:in `path'
/opt/exercism/website/app/models/git/repository.rb:78:in `fetch_tree'
/opt/exercism/website/app/models/git/exercise.rb:264:in `tree'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/models/git/exercise.rb:254:in `file_entries'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/models/git/exercise.rb:249:in `filepaths'
/opt/exercism/website/app/models/git/exercise.rb:206:in `block in important_filepaths'
/opt/exercism/website/app/models/git/exercise.rb:205:in `select'
/opt/exercism/website/app/models/git/exercise.rb:205:in `important_filepaths'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/models/git/exercise.rb:189:in `important_files'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/commands/git/generate_hash_for_important_exercise_files.rb:11:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/call_injector.rb:10:in `call'
/opt/exercism/website/app/models/exercise.rb:58:in `block in <class:Exercise>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:445:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:445:in `block in make_lambda'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:199:in `block (2 levels) in halting'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:687:in `block (2 levels) in default_terminator'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:686:in `catch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:686:in `block in default_terminator'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:200:in `block in halting'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:595:in `block in invoke_before'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:595:in `each'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:595:in `invoke_before'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:106:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:929:in `_run_create_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/callbacks.rb:461:in `_create_record'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/timestamp.rb:108:in `_create_record'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/persistence.rb:1066:in `create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/callbacks.rb:457:in `block in create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/autosave_association.rb:370:in `around_save_collection_association'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:138:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:929:in `_run_save_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/callbacks.rb:457:in `create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/timestamp.rb:126:in `create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/persistence.rb:649:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/validations.rb:53:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:302:in `block in save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:354:in `block in with_transaction_returning_status'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/connection_adapters/abstract/transaction.rb:319:in `block in within_new_transaction'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:25:in `handle_interrupt'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:25:in `block in synchronize'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:21:in `handle_interrupt'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:21:in `synchronize'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/connection_adapters/abstract/transaction.rb:317:in `within_new_transaction'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/connection_adapters/abstract/database_statements.rb:316:in `transaction'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:350:in `with_transaction_returning_status'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:302:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/suppressor.rb:54:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/persistence.rb:55:in `create!'
/opt/exercism/website/app/commands/practice_exercise/create.rb:8:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/call_injector.rb:10:in `call'
/opt/exercism/website/app/commands/git/sync_track.rb:115:in `block in sync_practice_exercises!'
/opt/exercism/website/app/commands/git/sync_track.rb:113:in `each'
/opt/exercism/website/app/commands/git/sync_track.rb:113:in `each_with_index'
/opt/exercism/website/app/commands/git/sync_track.rb:113:in `sync_practice_exercises!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/commands/git/sync_track.rb:39:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/call_injector.rb:10:in `call'
/opt/exercism/website/app/jobs/sync_track_job.rb:5:in `perform'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:59:in `block in _perform_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/bugsnag-6.24.2/lib/bugsnag/integrations/rails/active_job.rb:38:in `block (2 levels) in included'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/i18n-1.10.0/lib/i18n.rb:328:in `with_locale'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/translation.rb:9:in `block (2 levels) in <module:Translation>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/core_ext/time/zones.rb:66:in `use_zone'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/timezones.rb:9:in `block (2 levels) in <module:Timezones>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:138:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:58:in `_perform_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:20:in `_perform_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:46:in `perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:14:in `block in perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:25:in `block in instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/notifications.rb:206:in `block in instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/notifications/instrumenter.rb:24:in `instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/notifications.rb:206:in `instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:35:in `instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:14:in `perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/logging.rb:18:in `block in perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/tagged_logging.rb:99:in `block in tagged'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/tagged_logging.rb:37:in `tagged'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/tagged_logging.rb:99:in `tagged'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/logging.rb:25:in `tag_logger'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/logging.rb:18:in `perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:24:in `block in execute'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/railtie.rb:54:in `block (4 levels) in <class:Railtie>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:92:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:72:in `block in wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:88:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:71:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/railtie.rb:53:in `block (3 levels) in <class:Railtie>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:138:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:22:in `execute'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/queue_adapters/sidekiq_adapter.rb:42:in `perform'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:196:in `execute_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:164:in `block (2 levels) in process'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:138:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/bugsnag-6.24.2/lib/bugsnag/integrations/sidekiq.rb:24:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:140:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-failures-1.0.1/lib/sidekiq/failures/middleware.rb:9:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:140:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight/sidekiq.rb:33:in `block in call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight.rb:150:in `block in trace'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight/instrumenter.rb:224:in `trace'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight.rb:149:in `trace'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight/sidekiq.rb:32:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:140:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:143:in `invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:163:in `block in process'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:136:in `block (6 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_retry.rb:114:in `local'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:135:in `block (5 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/rails.rb:14:in `block in call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:92:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:72:in `block in wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:92:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:71:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/rails.rb:13:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:131:in `block (4 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:257:in `stats'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:126:in `block (3 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_logger.rb:13:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:125:in `block (2 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_retry.rb:81:in `global'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:124:in `block in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_logger.rb:39:in `prepare'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:123:in `dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:162:in `process'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:78:in `process_one'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:68:in `run'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/util.rb:56:in `watchdog'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/util.rb:65:in `block in safe_thread'

Please tag @exercism/maintainers-admin if you require more information.

🤖 Sync error for commit 149fa4

We hit an error trying to sync the latest commit (149fa42) to the website.

The error was:

the path 'triangle' does not exist in the given tree

/opt/exercism/website/app/models/git/repository.rb:78:in `path'
/opt/exercism/website/app/models/git/repository.rb:78:in `fetch_tree'
/opt/exercism/website/app/models/git/exercise.rb:264:in `tree'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/models/git/exercise.rb:254:in `file_entries'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/models/git/exercise.rb:249:in `filepaths'
/opt/exercism/website/app/models/git/exercise.rb:206:in `block in important_filepaths'
/opt/exercism/website/app/models/git/exercise.rb:205:in `select'
/opt/exercism/website/app/models/git/exercise.rb:205:in `important_filepaths'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/models/git/exercise.rb:189:in `important_files'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/commands/git/generate_hash_for_important_exercise_files.rb:11:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/call_injector.rb:10:in `call'
/opt/exercism/website/app/models/exercise.rb:58:in `block in <class:Exercise>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:445:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:445:in `block in make_lambda'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:199:in `block (2 levels) in halting'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:687:in `block (2 levels) in default_terminator'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:686:in `catch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:686:in `block in default_terminator'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:200:in `block in halting'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:595:in `block in invoke_before'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:595:in `each'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:595:in `invoke_before'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:106:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:929:in `_run_create_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/callbacks.rb:461:in `_create_record'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/timestamp.rb:108:in `_create_record'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/persistence.rb:1066:in `create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/callbacks.rb:457:in `block in create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/autosave_association.rb:370:in `around_save_collection_association'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:138:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:929:in `_run_save_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/callbacks.rb:457:in `create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/timestamp.rb:126:in `create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/persistence.rb:649:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/validations.rb:53:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:302:in `block in save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:354:in `block in with_transaction_returning_status'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/connection_adapters/abstract/transaction.rb:319:in `block in within_new_transaction'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:25:in `handle_interrupt'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:25:in `block in synchronize'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:21:in `handle_interrupt'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:21:in `synchronize'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/connection_adapters/abstract/transaction.rb:317:in `within_new_transaction'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/connection_adapters/abstract/database_statements.rb:316:in `transaction'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:350:in `with_transaction_returning_status'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:302:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/suppressor.rb:54:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/persistence.rb:55:in `create!'
/opt/exercism/website/app/commands/practice_exercise/create.rb:8:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/call_injector.rb:10:in `call'
/opt/exercism/website/app/commands/git/sync_track.rb:115:in `block in sync_practice_exercises!'
/opt/exercism/website/app/commands/git/sync_track.rb:113:in `each'
/opt/exercism/website/app/commands/git/sync_track.rb:113:in `each_with_index'
/opt/exercism/website/app/commands/git/sync_track.rb:113:in `sync_practice_exercises!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/commands/git/sync_track.rb:39:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/call_injector.rb:10:in `call'
/opt/exercism/website/app/jobs/sync_track_job.rb:5:in `perform'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:59:in `block in _perform_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/bugsnag-6.24.2/lib/bugsnag/integrations/rails/active_job.rb:38:in `block (2 levels) in included'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/i18n-1.10.0/lib/i18n.rb:328:in `with_locale'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/translation.rb:9:in `block (2 levels) in <module:Translation>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/core_ext/time/zones.rb:66:in `use_zone'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/timezones.rb:9:in `block (2 levels) in <module:Timezones>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:138:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:58:in `_perform_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:20:in `_perform_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:46:in `perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:14:in `block in perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:25:in `block in instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/notifications.rb:206:in `block in instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/notifications/instrumenter.rb:24:in `instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/notifications.rb:206:in `instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:35:in `instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:14:in `perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/logging.rb:18:in `block in perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/tagged_logging.rb:99:in `block in tagged'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/tagged_logging.rb:37:in `tagged'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/tagged_logging.rb:99:in `tagged'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/logging.rb:25:in `tag_logger'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/logging.rb:18:in `perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:24:in `block in execute'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/railtie.rb:54:in `block (4 levels) in <class:Railtie>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:92:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:72:in `block in wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:88:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:71:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/railtie.rb:53:in `block (3 levels) in <class:Railtie>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:138:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:22:in `execute'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/queue_adapters/sidekiq_adapter.rb:42:in `perform'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:196:in `execute_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:164:in `block (2 levels) in process'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:138:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/bugsnag-6.24.2/lib/bugsnag/integrations/sidekiq.rb:24:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:140:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-failures-1.0.1/lib/sidekiq/failures/middleware.rb:9:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:140:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight/sidekiq.rb:33:in `block in call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight.rb:150:in `block in trace'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight/instrumenter.rb:224:in `trace'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight.rb:149:in `trace'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight/sidekiq.rb:32:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:140:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:143:in `invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:163:in `block in process'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:136:in `block (6 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_retry.rb:114:in `local'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:135:in `block (5 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/rails.rb:14:in `block in call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:92:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:72:in `block in wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:92:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:71:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/rails.rb:13:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:131:in `block (4 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:257:in `stats'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:126:in `block (3 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_logger.rb:13:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:125:in `block (2 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_retry.rb:81:in `global'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:124:in `block in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_logger.rb:39:in `prepare'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:123:in `dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:162:in `process'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:78:in `process_one'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:68:in `run'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/util.rb:56:in `watchdog'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/util.rb:65:in `block in safe_thread'

Please tag @exercism/maintainers-admin if you require more information.

🤖 Sync error for commit 2f9f18

We hit an error trying to sync the latest commit (2f9f185) to the website.

The error was:

the path 'triangle' does not exist in the given tree

/opt/exercism/website/app/models/git/repository.rb:78:in `path'
/opt/exercism/website/app/models/git/repository.rb:78:in `fetch_tree'
/opt/exercism/website/app/models/git/exercise.rb:264:in `tree'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/models/git/exercise.rb:254:in `file_entries'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/models/git/exercise.rb:249:in `filepaths'
/opt/exercism/website/app/models/git/exercise.rb:206:in `block in important_filepaths'
/opt/exercism/website/app/models/git/exercise.rb:205:in `select'
/opt/exercism/website/app/models/git/exercise.rb:205:in `important_filepaths'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/models/git/exercise.rb:189:in `important_files'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/commands/git/generate_hash_for_important_exercise_files.rb:11:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/call_injector.rb:10:in `call'
/opt/exercism/website/app/models/exercise.rb:58:in `block in <class:Exercise>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:445:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:445:in `block in make_lambda'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:199:in `block (2 levels) in halting'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:687:in `block (2 levels) in default_terminator'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:686:in `catch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:686:in `block in default_terminator'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:200:in `block in halting'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:595:in `block in invoke_before'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:595:in `each'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:595:in `invoke_before'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:106:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:929:in `_run_create_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/callbacks.rb:461:in `_create_record'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/timestamp.rb:108:in `_create_record'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/persistence.rb:1066:in `create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/callbacks.rb:457:in `block in create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/autosave_association.rb:370:in `around_save_collection_association'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:138:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:929:in `_run_save_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/callbacks.rb:457:in `create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/timestamp.rb:126:in `create_or_update'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/persistence.rb:649:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/validations.rb:53:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:302:in `block in save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:354:in `block in with_transaction_returning_status'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/connection_adapters/abstract/transaction.rb:319:in `block in within_new_transaction'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:25:in `handle_interrupt'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:25:in `block in synchronize'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:21:in `handle_interrupt'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/concurrency/load_interlock_aware_monitor.rb:21:in `synchronize'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/connection_adapters/abstract/transaction.rb:317:in `within_new_transaction'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/connection_adapters/abstract/database_statements.rb:316:in `transaction'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:350:in `with_transaction_returning_status'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/transactions.rb:302:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/suppressor.rb:54:in `save!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activerecord-7.0.2.3/lib/active_record/persistence.rb:55:in `create!'
/opt/exercism/website/app/commands/practice_exercise/create.rb:8:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/call_injector.rb:10:in `call'
/opt/exercism/website/app/commands/git/sync_track.rb:115:in `block in sync_practice_exercises!'
/opt/exercism/website/app/commands/git/sync_track.rb:113:in `each'
/opt/exercism/website/app/commands/git/sync_track.rb:113:in `each_with_index'
/opt/exercism/website/app/commands/git/sync_track.rb:113:in `sync_practice_exercises!'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/memoize.rb:47:in `block (2 levels) in __mandate_memoize'
/opt/exercism/website/app/commands/git/sync_track.rb:39:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/mandate-2.0.0/lib/mandate/call_injector.rb:10:in `call'
/opt/exercism/website/app/jobs/sync_track_job.rb:5:in `perform'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:59:in `block in _perform_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/bugsnag-6.24.2/lib/bugsnag/integrations/rails/active_job.rb:38:in `block (2 levels) in included'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/i18n-1.10.0/lib/i18n.rb:328:in `with_locale'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/translation.rb:9:in `block (2 levels) in <module:Translation>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/core_ext/time/zones.rb:66:in `use_zone'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/timezones.rb:9:in `block (2 levels) in <module:Timezones>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:138:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:58:in `_perform_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:20:in `_perform_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:46:in `perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:14:in `block in perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:25:in `block in instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/notifications.rb:206:in `block in instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/notifications/instrumenter.rb:24:in `instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/notifications.rb:206:in `instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:35:in `instrument'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/instrumentation.rb:14:in `perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/logging.rb:18:in `block in perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/tagged_logging.rb:99:in `block in tagged'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/tagged_logging.rb:37:in `tagged'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/tagged_logging.rb:99:in `tagged'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/logging.rb:25:in `tag_logger'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/logging.rb:18:in `perform_now'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:24:in `block in execute'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/railtie.rb:54:in `block (4 levels) in <class:Railtie>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:92:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:72:in `block in wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:88:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:71:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/railtie.rb:53:in `block (3 levels) in <class:Railtie>'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `instance_exec'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/callbacks.rb:138:in `run_callbacks'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/execution.rb:22:in `execute'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activejob-7.0.2.3/lib/active_job/queue_adapters/sidekiq_adapter.rb:42:in `perform'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:196:in `execute_job'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:164:in `block (2 levels) in process'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:138:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/bugsnag-6.24.2/lib/bugsnag/integrations/sidekiq.rb:24:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:140:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-failures-1.0.1/lib/sidekiq/failures/middleware.rb:9:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:140:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight/sidekiq.rb:33:in `block in call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight.rb:150:in `block in trace'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight/instrumenter.rb:224:in `trace'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight.rb:149:in `trace'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/skylight-5.3.2/lib/skylight/sidekiq.rb:32:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:140:in `block in invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/middleware/chain.rb:143:in `invoke'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:163:in `block in process'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:136:in `block (6 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_retry.rb:114:in `local'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:135:in `block (5 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/rails.rb:14:in `block in call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:92:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:72:in `block in wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/execution_wrapper.rb:92:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/activesupport-7.0.2.3/lib/active_support/reloader.rb:71:in `wrap'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/rails.rb:13:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:131:in `block (4 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:257:in `stats'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:126:in `block (3 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_logger.rb:13:in `call'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:125:in `block (2 levels) in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_retry.rb:81:in `global'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:124:in `block in dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/job_logger.rb:39:in `prepare'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:123:in `dispatch'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:162:in `process'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:78:in `process_one'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/processor.rb:68:in `run'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/util.rb:56:in `watchdog'
/opt/exercism/website/vendor/bundle/ruby/3.1.0/gems/sidekiq-6.4.1/lib/sidekiq/util.rb:65:in `block in safe_thread'

Please tag @exercism/maintainers-admin if you require more information.