these 3 derivations will be built:
  /nix/store/q7xagwwmya6vzbyzss9c1adkrbj35pw5-claude.drv
  /nix/store/2zl7j96fvh8dyd94jhhdq5nas2vi28wr-claude-code-2.1.301.drv
  /nix/store/dnan8h7cpgj8q9ngi3j837x8lhbsya52-check-claude-code.drv
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy