warning: ignoring untrusted flake configuration setting 'extra-substituters'.
Pass '--accept-flake-config' to trust it
warning: ignoring untrusted flake configuration setting 'extra-trusted-public-keys'.
Pass '--accept-flake-config' to trust it
building '/nix/store/1hwks3ipp6qfcrgq3p2ag0dylkcf92v3-Cargo.lock.drv' on 'ssh-ng://nix-ssh@garnix8'...
building '/nix/store/plq9zzi2nn7nimc1kkb78i1n9hprff0s-Cargo.toml.drv' on 'ssh-ng://nix-ssh@garnix7'...
copying 0 paths...
copying 1 paths...
copying path '/nix/store/g7g0l1bpw403w36ncr4w1rm3dch2i8my-Cargo.lock' from 'ssh-ng://'...
copying 0 paths...
copying 1 paths...
copying path '/nix/store/gqk1mq3a4zv895zvcx7cw99qw71ndsnw-Cargo.toml' from 'ssh-ng://'...
this path will be fetched (0.20 MiB download, 2.63 MiB unpacked):
  /nix/store/pzq9hdhrbmd7crkx4xx98ds777kmsyng-rust-proto