warning: could not read HEAD ref from repo at '/var/lib/nixbot/worktrees/effect-600', using 'master'
building '/nix/store/kiyksq687xw89k8y12p06qsvm7l668bn-effect-env.drv' on 'ssh-ng://nix@jamie'...
building '/nix/store/kiyksq687xw89k8y12p06qsvm7l668bn-effect-env.drv'...
copying 1 paths...
copying path '/nix/store/qhc2p6lpgnhpm9vm305kawwnfh1ay62j-effect-env' from 'ssh-ng://nix@jamie'...
Running phase: initPhase
@nix { "action": "setPhase", "phase": "initPhase" }
Running phase: userSetupPhase
@nix { "action": "setPhase", "phase": "userSetupPhase" }
Running phase: effectPhase
@nix { "action": "setPhase", "phase": "effectPhase" }
{branch:main,rev:811655a7343980e9c848abc1abad8b120a057503,tag:null}
Hello, world!