this derivation will be built:
  /nix/store/smdwc0ygr742r6cfilw38z3zy6wrk58g-action-flake-update-pr-clan.drv
building '/nix/store/smdwc0ygr742r6cfilw38z3zy6wrk58g-action-flake-update-pr-clan.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/smdwc0ygr742r6cfilw38z3zy6wrk58g-action-flake-update-pr-clan.drv'
action-flake-update-pr-clan> structuredAttrs is enabled

upload niks3: ok