these 3 derivations will be built:
  /nix/store/jv69cmfgk5105ss15c90ivjcilmadsfn-treefmt.toml.drv
  /nix/store/7rpdjvljk5zjmsplakzzp2hk2g6iw5qa-treefmt.drv
  /nix/store/ka63wkaqfmv0cb6fh8wyfk1kfzdix28i-treefmt-check.drv
these 2 paths will be fetched (41.7 MiB download, 113.7 MiB unpacked):
  /nix/store/bqrvildpi41ifz8v54frz8ppsw7wgvap-deadnix-1.3.1
  /nix/store/q7yk3j7q7zp533gr1a0ncbyhxkn57f9k-deno-2.8.3
cannot build on 'ssh-ng://customer@mac02': error: failed to start SSH connection to 'mac02'
Failed to find a machine for remote build!
derivation: jv69cmfgk5105ss15c90ivjcilmadsfn-treefmt.toml.drv
required (system, features): (aarch64-darwin, [])
3 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])
([i686-linux, x86_64-linux], 128, [big-parallel, kvm, nixos-test, recursive-nix, uid-range], [])
([aarch64-linux], 128, [big-parallel, kvm, nixos-test, recursive-nix, uid-range], [])
error: Cannot build '/nix/store/jv69cmfgk5105ss15c90ivjcilmadsfn-treefmt.toml.drv'.
       Reason: platform mismatch
       Required system: 'aarch64-darwin'
       Current system: 'x86_64-linux'
error: Cannot build '/nix/store/7rpdjvljk5zjmsplakzzp2hk2g6iw5qa-treefmt.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/0pwc3sxs1fjcsmqmmmjbz7b3rp5dkzzq-treefmt
error: Cannot build '/nix/store/ka63wkaqfmv0cb6fh8wyfk1kfzdix28i-treefmt-check.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/5fn4mvx3x2n46ssvj8mdzmi697zqw8n9-treefmt-check