these 24 derivations will be built:
  /nix/store/z4igbfvxyj7p7mad9ab3cvvf72jyxa0a-nixos-26.11.20260816.54ba4bc.drv
  /nix/store/2dzli8h0mwccaxsgq9vrzr07i3418ryq-etc-nix-registry.json.drv
  /nix/store/c8xv23hppq3bnmvgzwx5lc5ky5612w4y-nixos-version.drv
  /nix/store/64spgyrax0cacznq2ln4p3q7sp79gpw2-system-path.drv
  /nix/store/2gp5igjggd67zwgsbkc7zi1dwwjzr0sv-X-Restart-Triggers-polkit.drv
  /nix/store/qqy0h2adggdayzfpscr2rs7bw80a4w8p-unit-script-nix-channel-init-start.drv
  /nix/store/67jzgab151fv3asws8ss36c7qkrj4hwq-unit-nix-channel-init.service.drv
  /nix/store/pwapca5abfcyc28srlrzs6087spbfh9j-dbus-1.drv
  /nix/store/gadkqcs3zv9x6s8qf6r8vj64p5phz04b-X-Restart-Triggers-dbus-broker.drv
  /nix/store/8lqcgjchazs2i91mzxs8iwc5dg6vrbvn-unit-dbus-broker.service.drv
  /nix/store/bnn73vkccbgmc3y62yawacr1h5p2ybb3-unit-polkit.service.drv
  /nix/store/yh9i86y1wxwp68lw75r8daqf73i6k660-etc-os-release.drv
  /nix/store/9ilmf9gk8cz14m2hhgkksgjh64qq2d6r-shutdown-ramfs-contents.json.drv
  /nix/store/dyhmxp6d24wdhb5msqx22bwx8smhvwwn-unit-generate-shutdown-ramfs.service.drv
  /nix/store/4kr1nhbpiwvlfxmww53l2sagv2r4wfv3-system-units.drv
  /nix/store/8wcj4b4axkkhjxvhk8y6v7qa5fhlgp5m-unit-dbus-broker.service.drv
  /nix/store/7xlzmvsi1058pijwb1qhphcgydzhpach-user-units.drv
  /nix/store/q0py3vpdjv1n9pk25z4r1dlzvd1yz3zx-issue.drv
  /nix/store/jqpy6hmqkzf4q2rqy8fj0wli7i01ng3a-etc.drv
  /nix/store/97ls7xppk66h8m4dnz86s3ykm7f61c1s-activate.drv
  /nix/store/hqf0fg222naash1kvgc17nff7am8p67g-dry-activate.drv
  /nix/store/nvw87ak8van1h3rp6zl7acnmkfadd4ax-boot.json.drv
  /nix/store/w6gmd6mvnk2wjik9lqfkjy50li43nclc-stage-2-init.sh.drv
  /nix/store/wm27xz1bq5d09jvxc2sqqndwq3qjczsz-nixos-system-flash-installer-26.11.20260816.54ba4bc.drv
these 2 paths will be fetched (1.4 MiB download, 1.4 MiB unpacked):
  /nix/store/y3zh5wmw3hzc67vcd33frfvd97gw72y0-check-sshd-config
  /nix/store/17lmj37zc4xvr61n0r7l2sgrk8bpibr1-nixos-configuration-reference-manpage
building '/nix/store/yh9i86y1wxwp68lw75r8daqf73i6k660-etc-os-release.drv'
building '/nix/store/q0py3vpdjv1n9pk25z4r1dlzvd1yz3zx-issue.drv'
building '/nix/store/9ilmf9gk8cz14m2hhgkksgjh64qq2d6r-shutdown-ramfs-contents.json.drv'
building '/nix/store/dyhmxp6d24wdhb5msqx22bwx8smhvwwn-unit-generate-shutdown-ramfs.service.drv'
unit-generate-shutdown-ramfs.service> structuredAttrs is enabled

post-build step Upload to niks3: ok
time=2026-08-17T10:02:02.799Z level=INFO msg="Uploading 14 paths to niks3.clan.lol (767 already cached)"
time=2026-08-17T10:02:02.799Z level=INFO msg="Uploading lx1z3ll6f39mi6hvaj4a6h77920cz8b3-user-units (11.8KB)"
time=2026-08-17T10:02:02.799Z level=INFO msg="Uploading d9nnnqspk0p60lv69nvf5cclk0fh206l-nixos-26.11.20260816.54ba4bc (202.3MB)"
time=2026-08-17T10:02:02.799Z level=INFO msg="Uploading 86i4kz4w9rrc07qrf3sqzpcd7v59g1vd-shutdown-ramfs-contents.json (1.3KB)"
time=2026-08-17T10:02:02.800Z level=INFO msg="Uploading sgkjr6wh8m11306agx38rqzpyywf7y17-system-units (145.6KB)"
time=2026-08-17T10:02:02.800Z level=INFO msg="Uploading c5vm7498qs1ls1gzqwz0fbxfbiajwzpj-unit-dbus-broker.service (1.4KB)"
time=2026-08-17T10:02:02.800Z level=INFO msg="Uploading vyq4lj8yvpvlqqhslaqmzx0mipg9d2jx-dbus-1 (12.0KB)"
time=2026-08-17T10:02:02.800Z level=INFO msg="Uploading z4f8za44x9pnvfifdllhigcb2gbssywz-issue (496B)"
time=2026-08-17T10:02:02.801Z level=INFO msg="Uploading qxgwy5g99a73zlxrkyl0rlyb0zj5zb48-X-Restart-Triggers-polkit (168B)"
time=2026-08-17T10:02:02.802Z level=INFO msg="Uploading 6nrjjdb5xa8hx00dw14vcp41641y9r12-system-path (5.1MB)"
time=2026-08-17T10:02:02.801Z level=INFO msg="Uploading 0psmib7cfr2arcn1faawyzfjpmhkksgi-etc-os-release (632B)"
time=2026-08-17T10:02:02.800Z level=INFO msg="Uploading klabx3ndk4klvhfbydn3kvddpvbzgjfj-unit-script-nix-channel-init-start (1.2KB)"
time=2026-08-17T10:02:02.801Z level=INFO msg="Uploading 17lmj37zc4xvr61n0r7l2sgrk8bpibr1-nixos-configuration-reference-manpage (1.4MB)"
time=2026-08-17T10:02:02.800Z level=INFO msg="Uploading av6gdnn35dwks72vqcwns5sbjvmhncwc-etc-nix-registry.json (304B)"
time=2026-08-17T10:02:02.802Z level=INFO msg="Uploading vfbsxlinhmk628i2v4cax918rcsslzd3-unit-generate-shutdown-ramfs.service (1.8KB)"
time=2026-08-17T10:02:03.615Z 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/f5n6wy8zkpcprciqvkhhww35hmp1h8jl.ls?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260817%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260817T100201Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=6dbc12931e8e04ac356772e86a4f3cbbca632a68f96a27d950ee215e9d5e61f3"
time=2026-08-17T10:02:08.934Z 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/nar/0q5nmlkqrjr6jvzlyihshpjz6qjjgwkz2k060vi69mb0l4xyg8a5.nar.zst?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260817%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260817T100201Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&partNumber=3&uploadId=4_zde3ada9ec793c07294f10019_f22785f70f8e968f1_d20260817_m100201_c003_v0312041_t0055_u01786960921785&X-Amz-Signature=6f87b838ae24a168e86ade5a66c9d7589b880e636ff52182004cba0d11da62c3"
time=2026-08-17T10:02:11.579Z level=ERROR msg="Failed to close zstd encoder" error="io: read/write on closed pipe"
time=2026-08-17T10:02:11.583Z level=INFO msg="Uploading 20 narinfos"
time=2026-08-17T10:02:13.520Z level=INFO msg="Upload complete. (12.125s)"