these 8 derivations will be built:
  /nix/store/9fxibgfn8qxcfxa0a8pvjyzxmvaz1kps-clan-cli-source.drv
  /nix/store/4f6g8skknvhn5mcwm7s75j5a2x8zdsgr-clan-cli.drv
  /nix/store/nwvn9w6jpgaijpx659kck84dfjz0mf92-tofu.drv
  /nix/store/dwaqy5mrlh7398rdisrcmzagkmwd7x03-plan.drv
  /nix/store/hqy6cf5ya8igr6rn07wc8f4d3qm3mppc-init.drv
  /nix/store/hw7wqn5gy5yspaqzv0rxm7k390q1zx8l-destroy.drv
  /nix/store/l2xmfdp332cdvmbs3y09xdp4ijgyik6j-apply.drv
  /nix/store/mhyl5fbx343xgxjp7f82967xvga6lwnd-nix-shell.drv
building '/nix/store/l2xmfdp332cdvmbs3y09xdp4ijgyik6j-apply.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/l2xmfdp332cdvmbs3y09xdp4ijgyik6j-apply.drv'
building '/nix/store/hw7wqn5gy5yspaqzv0rxm7k390q1zx8l-destroy.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/hw7wqn5gy5yspaqzv0rxm7k390q1zx8l-destroy.drv'
building '/nix/store/hqy6cf5ya8igr6rn07wc8f4d3qm3mppc-init.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/dwaqy5mrlh7398rdisrcmzagkmwd7x03-plan.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/hqy6cf5ya8igr6rn07wc8f4d3qm3mppc-init.drv'
building '/nix/store/dwaqy5mrlh7398rdisrcmzagkmwd7x03-plan.drv'
building '/nix/store/mhyl5fbx343xgxjp7f82967xvga6lwnd-nix-shell.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/mhyl5fbx343xgxjp7f82967xvga6lwnd-nix-shell.drv'
nix-shell> Running phase: buildPhase

post-build step Upload to niks3: ok
time=2026-08-20T15:05:14.481Z level=INFO msg="Uploading 4 paths to niks3.clan.lol (192 already cached)"
time=2026-08-20T15:05:14.481Z level=INFO msg="Uploading mvl6vyicws03g0cg2rdsfnfgk76kf1bm-init (792B)"
time=2026-08-20T15:05:14.482Z level=INFO msg="Uploading fdrzawjx0v6kc0frm36hsvn64f0p3bfp-nix-shell (10.8KB)"
time=2026-08-20T15:05:14.482Z level=INFO msg="Uploading rh7lhl69s9xwwaca7n4ylxabd2qfrm2i-plan (800B)"
time=2026-08-20T15:05:14.482Z level=INFO msg="Uploading 51ngxws7xpx97hq6cxvfh5c6xyk6572y-destroy (808B)"
time=2026-08-20T15:05:20.690Z level=WARN msg="Request returned retryable status, retrying" attempt=1 max_attempts=6 backoff=100ms status=500 url="https://s3.eu-central-003.backblazeb2.com/clan-cache-geninf/mvl6vyicws03g0cg2rdsfnfgk76kf1bm.ls?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260820%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260820T150514Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=7fe9e1cda755bf65c9ada59d9025b618f8a62a310e7bf4669ee643f8a88bf03e"
time=2026-08-20T15:05:21.026Z level=INFO msg="Uploading 5 narinfos"
time=2026-08-20T15:05:23.529Z level=INFO msg="Upload complete. (9.152s)"