these 8 derivations will be built:
  /nix/store/wnczg4df76sq64indmanam8kkxv0xd21-clan-cli-source.drv
  /nix/store/k745wbi8cpmq0s305rghbccjn9dp0sp1-clan-cli.drv
  /nix/store/pp4cv9rbn5vcjr0asc63g7qcm4x919cm-tofu.drv
  /nix/store/8vz4qsjiz3zfppmjvl6zc3sq3d9f7gk7-plan.drv
  /nix/store/qc55w73nhp22h74v7hh7z2ljjnisc3g1-init.drv
  /nix/store/r203hwp97kfcz9cj6kd6f0791cy96qqx-apply.drv
  /nix/store/zvy2d72rzzgf5wqpqldmi4r7i63r52h3-destroy.drv
  /nix/store/dyhvlm1cmibw8nj5vd8h0f9ljgnxrv5p-nix-shell.drv
building '/nix/store/r203hwp97kfcz9cj6kd6f0791cy96qqx-apply.drv' on 'ssh-ng://builder@build-x86-01.clan.lol'
building '/nix/store/zvy2d72rzzgf5wqpqldmi4r7i63r52h3-destroy.drv' on 'ssh-ng://builder@build-x86-01.clan.lol'
building '/nix/store/qc55w73nhp22h74v7hh7z2ljjnisc3g1-init.drv' on 'ssh-ng://builder@build-x86-01.clan.lol'
building '/nix/store/8vz4qsjiz3zfppmjvl6zc3sq3d9f7gk7-plan.drv' on 'ssh-ng://builder@build-x86-01.clan.lol'
building '/nix/store/r203hwp97kfcz9cj6kd6f0791cy96qqx-apply.drv'
building '/nix/store/zvy2d72rzzgf5wqpqldmi4r7i63r52h3-destroy.drv'
building '/nix/store/qc55w73nhp22h74v7hh7z2ljjnisc3g1-init.drv'
building '/nix/store/8vz4qsjiz3zfppmjvl6zc3sq3d9f7gk7-plan.drv'
building '/nix/store/dyhvlm1cmibw8nj5vd8h0f9ljgnxrv5p-nix-shell.drv'
nix-shell> Running phase: buildPhase

post-build step Upload to niks3: ok
time=2026-08-19T20:01:25.045Z level=INFO msg="Uploading 4 paths to niks3.clan.lol (192 already cached)"
time=2026-08-19T20:01:25.045Z level=INFO msg="Uploading 2lvfkxymhscrwawd2rhrd1lxq02mrcjg-destroy (808B)"
time=2026-08-19T20:01:25.046Z level=INFO msg="Uploading cwqv1kx0wmlqqpwgkh02d5nfl6ql68xc-nix-shell (6.6KB)"
time=2026-08-19T20:01:25.046Z level=INFO msg="Uploading 4q1i82wjwfw46bl8w88yfjr4ic4p06pz-init (792B)"
time=2026-08-19T20:01:25.046Z level=INFO msg="Uploading ffk3kvrkiqfc1m8i8jvggfv8l0ca1zch-plan (800B)"
time=2026-08-19T20:01:31.006Z 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/ivx8i40rbh572cs4ffq6pjrav0as66wl.ls?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260819%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260819T200125Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=769f30be7210ec2b1b4b0c35fa4dadabc2b4bad8729a5a6d889bd8c8afcd59fe"
time=2026-08-19T20:01:31.142Z level=WARN msg="Request returned retryable status, retrying" attempt=2 max_attempts=6 backoff=209.749863ms status=500 url="https://s3.eu-central-003.backblazeb2.com/clan-cache-geninf/ivx8i40rbh572cs4ffq6pjrav0as66wl.ls?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260819%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260819T200125Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=769f30be7210ec2b1b4b0c35fa4dadabc2b4bad8729a5a6d889bd8c8afcd59fe"
time=2026-08-19T20:01:31.570Z level=INFO msg="Uploading 5 narinfos"
time=2026-08-19T20:01:32.968Z level=INFO msg="Upload complete. (8.16s)"