these 13 derivations will be built:
  /nix/store/7wnmr8c7m3sxzcnj9h8a6140fjmcd38n-boot.json.drv
  /nix/store/7j72ygr9m78yc6ddgz7fa3zwipnmr1f8-nixos-version.drv
  /nix/store/f94bz01ipriy3vlvazp9zz448f8kl4jb-system-path.drv
  /nix/store/7dfv9glqq9d2fp49q4vvbpixafvawwdy-dbus-1.drv
  /nix/store/38374pacg540xrg14jyms7vasg1d5j60-X-Restart-Triggers-dbus-broker.drv
  /nix/store/vfx2y7xchwz48wmiw7nnrfhlhbz65hb5-unit-dbus-broker.service.drv
  /nix/store/5an9mpc6j06sf31fxl002wgss753qzik-user-units.drv
  /nix/store/i002gi4c93n1y77mzq7asi5bs8hpwzw1-etc-nix-registry.json.drv
  /nix/store/f6brd0fsil82i3npz4gf3ydcgax7r3d8-unit-dbus-broker.service.drv
  /nix/store/mqg6sxnrm66x0jjyis24sgcaqbrwil06-system-units.drv
  /nix/store/an9bvg19d0nj4cw1x527ms2rz3hh2l7s-etc.drv
  /nix/store/a6r9a0vxlrq5kg4dpr62j6nzqb427w20-activate.drv
  /nix/store/2d270ffjlwdk3xfnvmpyh5dmnzfkjrwn-nixos-system-build-x86-01-26.11.20260817.f4b6996.drv
these 3 paths will be fetched (2.6 MiB download, 7.8 MiB unpacked):
  /nix/store/4y9xb3rja954c7kz7z6dm35l5kqi2siv-fzf-0.74.3
  /nix/store/36d39aw4nwagjvw713gcbqw4idw6mcqj-fzf-0.74.3-man
  /nix/store/iyqqxkj49cnc7zs1an4ny3g9hnx3678d-ranger-1.9.4-unstable-2026-08-06
building '/nix/store/7wnmr8c7m3sxzcnj9h8a6140fjmcd38n-boot.json.drv'
building '/nix/store/i002gi4c93n1y77mzq7asi5bs8hpwzw1-etc-nix-registry.json.drv'
building '/nix/store/7j72ygr9m78yc6ddgz7fa3zwipnmr1f8-nixos-version.drv'
nixos-version> Running phase: patchPhase
nixos-version> Running phase: updateAutotoolsGnuConfigScriptsPhase
nixos-version> Running phase: configurePhase
nixos-version> no configure script, doing nothing
nixos-version> Running phase: buildPhase
nixos-version> Running phase: checkPhase
nixos-version> Running phase: installPhase
nixos-version> no Makefile or custom installPhase, doing nothing
nixos-version> Running phase: fixupPhase
nixos-version> shrinking RPATHs of ELF executables and libraries in /nix/store/2b1xvk6146qmkbms90kqsbl88bxvcy39-nixos-version
nixos-version> checking for references to /build/ in /nix/store/2b1xvk6146qmkbms90kqsbl88bxvcy39-nixos-version...
nixos-version> gzipping man pages under /nix/store/2b1xvk6146qmkbms90kqsbl88bxvcy39-nixos-version/share/man/
nixos-version> patching script interpreter paths in /nix/store/2b1xvk6146qmkbms90kqsbl88bxvcy39-nixos-version
building '/nix/store/f94bz01ipriy3vlvazp9zz448f8kl4jb-system-path.drv'
system-path> structuredAttrs is enabled
system-path> created 2247 symlinks in user environment
building '/nix/store/7dfv9glqq9d2fp49q4vvbpixafvawwdy-dbus-1.drv'
building '/nix/store/38374pacg540xrg14jyms7vasg1d5j60-X-Restart-Triggers-dbus-broker.drv'
building '/nix/store/f6brd0fsil82i3npz4gf3ydcgax7r3d8-unit-dbus-broker.service.drv'
building '/nix/store/vfx2y7xchwz48wmiw7nnrfhlhbz65hb5-unit-dbus-broker.service.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/mqg6sxnrm66x0jjyis24sgcaqbrwil06-system-units.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/5an9mpc6j06sf31fxl002wgss753qzik-user-units.drv'
building '/nix/store/an9bvg19d0nj4cw1x527ms2rz3hh2l7s-etc.drv'
building '/nix/store/a6r9a0vxlrq5kg4dpr62j6nzqb427w20-activate.drv'
building '/nix/store/2d270ffjlwdk3xfnvmpyh5dmnzfkjrwn-nixos-system-build-x86-01-26.11.20260817.f4b6996.drv'
nixos-system-build-x86-01-26.11.20260817.f4b6996> structuredAttrs is enabled

post-build step Upload to niks3: ok
time=2026-08-17T15:51:10.624Z level=INFO msg="Uploading 14 paths to niks3.clan.lol (727 already cached)"
time=2026-08-17T15:51:10.624Z level=INFO msg="Uploading 9swv4k2jjxwjm56ssyjx9xb502rdhmpg-system-units (115.8KB)"
time=2026-08-17T15:51:10.624Z level=INFO msg="Uploading 19jgm18xaz494mvnz3f2vkm1qqi48b8x-etc-nix-registry.json (280B)"
time=2026-08-17T15:51:10.624Z level=INFO msg="Uploading iyqqxkj49cnc7zs1an4ny3g9hnx3678d-ranger-1.9.4-unstable-2026-08-06 (2.9MB)"
time=2026-08-17T15:51:10.624Z level=INFO msg="Uploading xnq28nvvjvvshv1lk8yqya176ims6mcd-X-Restart-Triggers-dbus-broker (168B)"
time=2026-08-17T15:51:10.624Z level=INFO msg="Uploading 4y9xb3rja954c7kz7z6dm35l5kqi2siv-fzf-0.74.3 (4.8MB)"
time=2026-08-17T15:51:10.624Z level=INFO msg="Uploading s78aw3s29862zc1rf3lpcvzwchiilyv2-user-units (11.8KB)"
time=2026-08-17T15:51:10.624Z level=INFO msg="Uploading 2b1xvk6146qmkbms90kqsbl88bxvcy39-nixos-version (2.9KB)"
time=2026-08-17T15:51:10.624Z level=INFO msg="Uploading s63crq0fdnlvgv84vgj64vy9wlksj18h-source (202.5MB)"
time=2026-08-17T15:51:10.624Z level=INFO msg="Uploading fjlwidx6jh9qshqkr27y6j4ad8bn5yny-unit-dbus-broker.service (1.4KB)"
time=2026-08-17T15:51:10.624Z level=INFO msg="Uploading qs16x86wa3q172m9m0m311rphx74kdbb-system-path (603.4KB)"
time=2026-08-17T15:51:10.624Z level=INFO msg="Uploading psqanqff7mvx6b38v57bwichvsmvbxra-nixos-system-build-x86-01-26.11.20260817.f4b6996 (249.0KB)"
time=2026-08-17T15:51:10.625Z level=INFO msg="Uploading 1sfqrmvp1bxchcvzp6ijrf2g67zr6l1z-dbus-1 (9.4KB)"
time=2026-08-17T15:51:10.625Z level=INFO msg="Uploading 5d86pvbzc95cwlxawy72xp58pkw01p6i-etc (51.1KB)"
time=2026-08-17T15:51:10.624Z level=INFO msg="Uploading sgkw8d2yabbqsndi3sflgmymbb7kckl8-unit-dbus-broker.service (1.3KB)"
time=2026-08-17T15:51:10.927Z 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/log/38374pacg540xrg14jyms7vasg1d5j60-X-Restart-Triggers-dbus-broker.drv?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260817%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260817T155110Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=4a934cdd75cf0ed468106105737d13d67c217838c9ded0a87b87efef3d37a6ed"
time=2026-08-17T15:51:10.927Z 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/1n0aa6zzr56ckys7kdj1bgcv0svzraw5q5gkcvbqqiq0dd81qydz.nar.zst?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260817%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260817T155110Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=7ce8f1a62b08719813d897bf788ecb3b27d8e14511d10d85187551aa98510163"
time=2026-08-17T15:51:12.753Z level=ERROR msg="Failed to close zstd encoder" error="io: read/write on closed pipe"
time=2026-08-17T15:51:18.407Z level=INFO msg="Uploading 14 narinfos"
time=2026-08-17T15:51:20.474Z level=INFO msg="Upload complete. (10.125s)"