these 2 derivations will be built:
  /nix/store/11zcrhdq80y3wpr26qcqjlbv47d1dzpy-amp-0.0.1791778148-g902162.drv
  /nix/store/jr1sc1xqh1misyd6rd3shqv4xj2l33g2-check-amp.drv
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy