these 9 derivations will be built:
  /nix/store/w4cwd58r3i01z2sqgzfdj2ji4vxcqgjy-clan-runtime.drv
  /nix/store/kvjfihkv2a1rhl6k480sq0l89sq9fyiv-clan-cli-source.drv
  /nix/store/mnshnx1qcxizz75szrmm3axdccjfqhaw-clan-cli.drv
  /nix/store/bdfxni0gy4dclqfn9rbrg1livl005vnb-tofu.drv
  /nix/store/65qpm952ad4ssykkmjvq47diwznn1n8y-apply.drv
  /nix/store/fvk0pk15gsszk0m2rgf834pgry28f3ki-init.drv
  /nix/store/i239inmk3gq4k883blk3xf987cz8k5b9-plan.drv
  /nix/store/xk2bfjj2rv2v0ylfv7400gsddkr6r3d2-destroy.drv
  /nix/store/8iiv20g2na64zh2fvv31sa4dk87wkxfb-nix-shell.drv
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy