this derivation will be built:
  /nix/store/xchr7zp13l7bggrabdir4k17xmf1d2yk-mkEffect-root.drv
building '/nix/store/xchr7zp13l7bggrabdir4k17xmf1d2yk-mkEffect-root.drv'...
building '/nix/store/5j2iriv1i35a3avsw9m8mqc5kv7saqnv-nixbot-pr-comment.drv'...
building '/nix/store/ra57z5fbdhkhv2ajvrccrcpz4ss88v8p-ping-env.drv'...
Running phase: initPhase
@nix { "action": "setPhase", "phase": "initPhase" }
Running phase: userSetupPhase
Running phase: effectPhase
@nix { "action": "setPhase", "phase": "userSetupPhase" }
@nix { "action": "setPhase", "phase": "effectPhase" }