these 3 derivations will be built:
  /nix/store/4rz1864yrrcb96jkpn1fy4ygydivskjh-treefmt.toml.drv
  /nix/store/s5cdkvdxh9k5cpkj8xgcd33i3k20hs85-treefmt.drv
  /nix/store/zhkiijw7n057aklkmhkaldcs6ikgm38y-treefmt-check.drv
error: Cannot build '/nix/store/zhkiijw7n057aklkmhkaldcs6ikgm38y-treefmt-check.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/sxhbwgn2gmnb7n0d2fksn3g35hiwj9vd-treefmt-check
       Last 1 log lines:
       > tribuchet: building on jamie
       For full logs, run:
         nix log /nix/store/zhkiijw7n057aklkmhkaldcs6ikgm38y-treefmt-check.drv