these 17 derivations will be built:
  /nix/store/2i4aan9m4wxbgcw033mgllljyyip2n4l-nixos-version.drv
  /nix/store/pvf1ibhl8044l6xrh1v1nndwq33bgr60-system-path.drv
  /nix/store/acrjrlf4bnjjy762jx5ycmp44mz5jyl1-dbus-1.drv
  /nix/store/0drf0ahi38pz4lm8amx6y07l84zjaf64-X-Restart-Triggers-dbus-broker.drv
  /nix/store/05zg4lzdsyps1klgs018hr3wjykdpa3d-unit-dbus-broker.service.drv
  /nix/store/br4kqypl50hynrainnaz03c1rsi35zw2-etc-os-release.drv
  /nix/store/d2bv3w7cjm032x1680kiwzzhs8bfjcfg-shutdown-ramfs-contents.json.drv
  /nix/store/39kzy1z7ssz1dbpism3dxcf1ssj38imm-unit-generate-shutdown-ramfs.service.drv
  /nix/store/62j3jhvqp3iv0k2pw78l1m1fzn1qsqxn-etc-nix-registry.json.drv
  /nix/store/9sz9gwss1lr1nar3xq5n6snff4ilgxgx-user-units.drv
  /nix/store/x2x1gwcaisknlxw7anqmzlygw9agvzaa-unit-dbus-broker.service.drv
  /nix/store/jxn72xi1n6vhb5r3msk3v5f2601sw878-system-units.drv
  /nix/store/lrgzxs8fa50xz389vgrpln4a5b7nlxk6-issue.drv
  /nix/store/7fv2i3nqs8xk37ci69zl10cwrsjyibzp-etc.drv
  /nix/store/91fdb0nxq26x9qary1c0s42yfprpkaqm-boot.json.drv
  /nix/store/mjjilkz29w4qgllbq8qhqjkkvdsm3l9l-activate.drv
  /nix/store/7n438zrzlc8fap31km299brm1df7y740-nixos-system-build-x86-01-26.11.20260725.37bfb33.drv
building '/nix/store/91fdb0nxq26x9qary1c0s42yfprpkaqm-boot.json.drv'
building '/nix/store/62j3jhvqp3iv0k2pw78l1m1fzn1qsqxn-etc-nix-registry.json.drv'
building '/nix/store/br4kqypl50hynrainnaz03c1rsi35zw2-etc-os-release.drv'
building '/nix/store/lrgzxs8fa50xz389vgrpln4a5b7nlxk6-issue.drv'
building '/nix/store/2i4aan9m4wxbgcw033mgllljyyip2n4l-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/q7nmvkpcipy72cl4f9sxmii7502824wq-nixos-version
nixos-version> checking for references to /build/ in /nix/store/q7nmvkpcipy72cl4f9sxmii7502824wq-nixos-version...
nixos-version> gzipping man pages under /nix/store/q7nmvkpcipy72cl4f9sxmii7502824wq-nixos-version/share/man/
building '/nix/store/d2bv3w7cjm032x1680kiwzzhs8bfjcfg-shutdown-ramfs-contents.json.drv'
nixos-version> patching script interpreter paths in /nix/store/q7nmvkpcipy72cl4f9sxmii7502824wq-nixos-version
building '/nix/store/pvf1ibhl8044l6xrh1v1nndwq33bgr60-system-path.drv'
building '/nix/store/39kzy1z7ssz1dbpism3dxcf1ssj38imm-unit-generate-shutdown-ramfs.service.drv'
system-path> structuredAttrs is enabled
unit-generate-shutdown-ramfs.service> structuredAttrs is enabled
system-path> created 2250 symlinks in user environment
building '/nix/store/acrjrlf4bnjjy762jx5ycmp44mz5jyl1-dbus-1.drv'
building '/nix/store/0drf0ahi38pz4lm8amx6y07l84zjaf64-X-Restart-Triggers-dbus-broker.drv'
building '/nix/store/05zg4lzdsyps1klgs018hr3wjykdpa3d-unit-dbus-broker.service.drv'
building '/nix/store/x2x1gwcaisknlxw7anqmzlygw9agvzaa-unit-dbus-broker.service.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/9sz9gwss1lr1nar3xq5n6snff4ilgxgx-user-units.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/jxn72xi1n6vhb5r3msk3v5f2601sw878-system-units.drv'
building '/nix/store/7fv2i3nqs8xk37ci69zl10cwrsjyibzp-etc.drv'
building '/nix/store/mjjilkz29w4qgllbq8qhqjkkvdsm3l9l-activate.drv'
building '/nix/store/7n438zrzlc8fap31km299brm1df7y740-nixos-system-build-x86-01-26.11.20260725.37bfb33.drv'
nixos-system-build-x86-01-26.11.20260725.37bfb33> structuredAttrs is enabled

post-build step Upload to niks3: ok
time=2026-07-27T00:02:25.425Z level=INFO msg="Uploading 16 paths to niks3.clan.lol (724 already cached)"
time=2026-07-27T00:02:25.426Z level=INFO msg="Uploading cr4kws7pi0wfs4x61acmgzmz0p37qdd8-nixos-system-build-x86-01-26.11.20260725.37bfb33 (249.0KB)"
time=2026-07-27T00:02:25.426Z level=INFO msg="Uploading zp3fjafw64rkxnvq03k5pllwwalq045n-source (201.2MB)"
time=2026-07-27T00:02:25.426Z level=INFO msg="Uploading q7nmvkpcipy72cl4f9sxmii7502824wq-nixos-version (2.9KB)"
time=2026-07-27T00:02:25.426Z level=INFO msg="Uploading 90g9650ril7cz8sv7v7bgfzwgr5ir52r-system-units (115.0KB)"
time=2026-07-27T00:02:25.426Z level=INFO msg="Uploading cmiz38lgksp8fqrikp90x583cgf3a94d-etc (51.1KB)"
time=2026-07-27T00:02:25.426Z level=INFO msg="Uploading 79sxiv06xi6yzvjhh74xfarji0lngg8d-X-Restart-Triggers-dbus-broker (168B)"
time=2026-07-27T00:02:25.426Z level=INFO msg="Uploading 5hp3nqgs1dhbwrxwwqg65hxaf60rywxm-user-units (11.8KB)"
time=2026-07-27T00:02:25.427Z level=INFO msg="Uploading hgn785icdswd48n1r6665x5iz65cyipa-unit-dbus-broker.service (1.3KB)"
time=2026-07-27T00:02:25.427Z level=INFO msg="Uploading rpfyrmvs0ppj1n595nnfn0kx4fsqc010-unit-generate-shutdown-ramfs.service (1.8KB)"
time=2026-07-27T00:02:25.427Z level=INFO msg="Uploading gyv0fmjzv22xp5l1kcnq3xd7nsflyxyb-issue (184B)"
time=2026-07-27T00:02:25.427Z level=INFO msg="Uploading lc786vi6dkv6392bbaim6qjxhxm41kxw-system-path (603.2KB)"
time=2026-07-27T00:02:25.428Z level=INFO msg="Uploading ska54hrgap7ajapf5m8dn3d2bss2mibn-etc-os-release (664B)"
time=2026-07-27T00:02:25.428Z level=INFO msg="Uploading nbig8d7xpjl1c5d2g6vz8d70amnbjjas-dbus-1 (9.4KB)"
time=2026-07-27T00:02:25.428Z level=INFO msg="Uploading xxv920l2b03iw4p0n7v32iacz3m34nh1-etc-nix-registry.json (280B)"
time=2026-07-27T00:02:25.428Z level=INFO msg="Uploading 3kq1nj566q8y33fz594ap6ssa5m1kqk7-shutdown-ramfs-contents.json (952B)"
time=2026-07-27T00:02:25.590Z level=INFO msg="Uploading 1mdmincay9549g5c0141sbjdd0w2zvva-unit-dbus-broker.service (1.4KB)"
time=2026-07-27T00:02:27.860Z level=ERROR msg="Failed to close zstd encoder" error="io: read/write on closed pipe"
time=2026-07-27T00:02:30.883Z level=INFO msg="Uploading 16 narinfos"
time=2026-07-27T00:02:32.893Z level=INFO msg="Upload complete. (7.729s)"