these 3 derivations will be built:
  /nix/store/dvmnll20z4vnc39j3vsm440qr1fmr9xl-treefmt.toml.drv
  /nix/store/i22j2kw4c4zz872jfbbk2dwhgrhwd5jp-treefmt.drv
  /nix/store/7lbxk82g2xrirs9r836lmmsxjizj84fj-nix-shell.drv
these 4 paths will be fetched (13.2 MiB download, 37.5 MiB unpacked):
  /nix/store/r2dsmrn14hw6v0i04mx0d96q1yfx8scd-nix-update-1.16.0
  /nix/store/4jwgyk565ynnngdc4fdamlmi2fk2xrrs-nixpkgs-review-4.0.0
  /nix/store/82xjs5mxxnwjy7s8fwhf9156z0palyvw-ruff-0.17.3
  /nix/store/17yxgj7dj7iyd3s07n5f62bdm84khy8i-taplo-0.10.0
building '/nix/store/7lbxk82g2xrirs9r836lmmsxjizj84fj-nix-shell.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=20&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/7lbxk82g2xrirs9r836lmmsxjizj84fj-nix-shell.drv' on farm.numtide.com:50051
nix-shell> mac02: building 7lbxk82g2xrirs9r836lmmsxjizj84fj-nix-shell.drv
nix-shell> Running phase: buildPhase