these 3 derivations will be built:
  /nix/store/dvmnll20z4vnc39j3vsm440qr1fmr9xl-treefmt.toml.drv
  /nix/store/i22j2kw4c4zz872jfbbk2dwhgrhwd5jp-treefmt.drv
  /nix/store/m8rb8sfwc7y6h9d22g9x0sk0498wv2qz-check-formatter.drv
these 2 paths will be fetched (13.0 MiB download, 36.5 MiB unpacked):
  /nix/store/82xjs5mxxnwjy7s8fwhf9156z0palyvw-ruff-0.17.3
  /nix/store/17yxgj7dj7iyd3s07n5f62bdm84khy8i-taplo-0.10.0
building '/nix/store/dvmnll20z4vnc39j3vsm440qr1fmr9xl-treefmt.toml.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=21&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/dvmnll20z4vnc39j3vsm440qr1fmr9xl-treefmt.toml.drv' on farm.numtide.com:50051
treefmt.toml> mac02: building dvmnll20z4vnc39j3vsm440qr1fmr9xl-treefmt.toml.drv
treefmt.toml> structuredAttrs is enabled
building '/nix/store/i22j2kw4c4zz872jfbbk2dwhgrhwd5jp-treefmt.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=21&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/i22j2kw4c4zz872jfbbk2dwhgrhwd5jp-treefmt.drv' on farm.numtide.com:50051
treefmt> mac02: building i22j2kw4c4zz872jfbbk2dwhgrhwd5jp-treefmt.drv
treefmt> structuredAttrs is enabled
building '/nix/store/m8rb8sfwc7y6h9d22g9x0sk0498wv2qz-check-formatter.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=21&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/m8rb8sfwc7y6h9d22g9x0sk0498wv2qz-check-formatter.drv' on farm.numtide.com:50051
check-formatter> mac02: building m8rb8sfwc7y6h9d22g9x0sk0498wv2qz-check-formatter.drv