https://github.com/rails/rails/pull/28864/files
Railsをちょっと上げれば解消しそうな気もする
github.comSupport PostgreSQL 10 `pg_sequence` by yahonda · Pull Request #28864 · rails/railsAnother fix for #28780 based on discussions at #28789
In PostgreSQL 10 each sequence does not know increment_by or min_value.
A new system catalog pg_sequences knows both. postgres/postgres@1753...
4.2.10から4.2.11に上げただけではダメでした