these 3 derivations will be built:
  /nix/store/aa5nxm0fkzg2yr96syx4i6s0mi6qcg75-treefmt.toml.drv
  /nix/store/lqjzb723adkv1d3pvjjd4sp7c2qgvak0-treefmt.drv
  /nix/store/5311npqn0p4bxq3w3a3c1ypadp71z4d2-treefmt-check.drv
error: Cannot build '/nix/store/lqjzb723adkv1d3pvjjd4sp7c2qgvak0-treefmt.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/j0mdk92kbgznvhyhl23dm3q3k7hqn5bn-treefmt
       Last 2 log lines:
       > tribuchet: building on eliza
       > mv: cannot remove '/build/.attr-1lf969yddshzhld7sr1vbagr07bnygg99lgl6gk5kxcnp4z9wbcq': Operation not permitted
       For full logs, run:
         nix log /nix/store/lqjzb723adkv1d3pvjjd4sp7c2qgvak0-treefmt.drv
error: Cannot build '/nix/store/5311npqn0p4bxq3w3a3c1ypadp71z4d2-treefmt-check.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/7d3ffy4xllvpnc7r4sxp47siq61iwaqh-treefmt-check