warning: could not read HEAD ref from repo at '/var/lib/nixbot/worktrees/effect-594', using 'master'
building '/nix/store/anppvvcjvwkipndd69np1drq74bqif1l-inputDerivation-effect-env.drv' on 'ssh-ng://nix@jamie'...
building '/nix/store/anppvvcjvwkipndd69np1drq74bqif1l-inputDerivation-effect-env.drv'...
copying 1 paths...
copying path '/nix/store/x226wcc62qw7316n2hicqdzax6hc9lpd-inputDerivation-effect-env' from 'ssh-ng://nix@jamie'...