these 17 derivations will be built:
  /nix/store/bdn79l06zws7gzabjpw5z85mdhcf1xiw-etc-os-release.drv
  /nix/store/9y4jjzsgqgnn5j2k5ricp5hf7hiizzbz-nixos-version.drv
  /nix/store/dky1cm9f8gajpmsz4k5z90pghfpw9w8q-system-path.drv
  /nix/store/iy8c5sy8mnakf9dcq0nc6cw8mxlpf0gp-dbus-1.drv
  /nix/store/ijpspykzbmbpfx2fjd6n3dh4f6v3n92c-X-Restart-Triggers-dbus-broker.drv
  /nix/store/5141f7ly6wkap0ka5sdzbpvx1cgjzg48-unit-dbus-broker.service.drv
  /nix/store/gy4mjb2wyancdxjmvm0q6zvh6whhjr3g-user-units.drv
  /nix/store/imn8sj7cgly6iah5dywkjvr5qwd4rs6x-issue.drv
  /nix/store/j1crr9prvd6svb936skn1m78vwn6051n-etc-nix-registry.json.drv
  /nix/store/3bhwhxsmjq8p27z2byff9sqmjk0d7da5-shutdown-ramfs-contents.json.drv
  /nix/store/gprs7z1l8qflzv9qy47kp1ccrcaqaadh-unit-generate-shutdown-ramfs.service.drv
  /nix/store/rrclkw0p1gka8x8i3zgpzb2akrd8mkzm-unit-dbus-broker.service.drv
  /nix/store/mpi2c647833i1vqg1ah1455dg9w9y47n-system-units.drv
  /nix/store/dix44658r5q8dwl5y18mk2pacg75m1dz-etc.drv
  /nix/store/0nalinw9nxzxk20xds9f2g5whdyxg75z-activate.drv
  /nix/store/vvzlwblznw98hapzhkwhzbyadanabzg0-boot.json.drv
  /nix/store/zd8xwfalhpddc9f70grb4zgf2s94adm8-nixos-system-build-x86-01-26.11.20260723.91cc1fd.drv
building '/nix/store/vvzlwblznw98hapzhkwhzbyadanabzg0-boot.json.drv'
building '/nix/store/j1crr9prvd6svb936skn1m78vwn6051n-etc-nix-registry.json.drv'
building '/nix/store/bdn79l06zws7gzabjpw5z85mdhcf1xiw-etc-os-release.drv'
building '/nix/store/imn8sj7cgly6iah5dywkjvr5qwd4rs6x-issue.drv'
building '/nix/store/9y4jjzsgqgnn5j2k5ricp5hf7hiizzbz-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/ga7n4vy6rh7br4nvznlr68lbsm5sy5f5-nixos-version
nixos-version> checking for references to /build/ in /nix/store/ga7n4vy6rh7br4nvznlr68lbsm5sy5f5-nixos-version...
nixos-version> gzipping man pages under /nix/store/ga7n4vy6rh7br4nvznlr68lbsm5sy5f5-nixos-version/share/man/
nixos-version> patching script interpreter paths in /nix/store/ga7n4vy6rh7br4nvznlr68lbsm5sy5f5-nixos-version
building '/nix/store/dky1cm9f8gajpmsz4k5z90pghfpw9w8q-system-path.drv'
system-path> structuredAttrs is enabled
building '/nix/store/3bhwhxsmjq8p27z2byff9sqmjk0d7da5-shutdown-ramfs-contents.json.drv'
system-path> created 2250 symlinks in user environment
building '/nix/store/iy8c5sy8mnakf9dcq0nc6cw8mxlpf0gp-dbus-1.drv'
building '/nix/store/gprs7z1l8qflzv9qy47kp1ccrcaqaadh-unit-generate-shutdown-ramfs.service.drv'
building '/nix/store/ijpspykzbmbpfx2fjd6n3dh4f6v3n92c-X-Restart-Triggers-dbus-broker.drv'
unit-generate-shutdown-ramfs.service> structuredAttrs is enabled
building '/nix/store/5141f7ly6wkap0ka5sdzbpvx1cgjzg48-unit-dbus-broker.service.drv'
building '/nix/store/rrclkw0p1gka8x8i3zgpzb2akrd8mkzm-unit-dbus-broker.service.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/gy4mjb2wyancdxjmvm0q6zvh6whhjr3g-user-units.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/mpi2c647833i1vqg1ah1455dg9w9y47n-system-units.drv'
building '/nix/store/dix44658r5q8dwl5y18mk2pacg75m1dz-etc.drv'
building '/nix/store/0nalinw9nxzxk20xds9f2g5whdyxg75z-activate.drv'
building '/nix/store/zd8xwfalhpddc9f70grb4zgf2s94adm8-nixos-system-build-x86-01-26.11.20260723.91cc1fd.drv'
nixos-system-build-x86-01-26.11.20260723.91cc1fd> structuredAttrs is enabled

post-build step Upload to niks3: ok
time=2026-07-25T20:02:42.029Z level=INFO msg="Uploading 16 paths to niks3.clan.lol (724 already cached)"
time=2026-07-25T20:02:42.029Z level=INFO msg="Uploading wmgkvkidjgv8xc3sh077cm7h1gyf2iaz-shutdown-ramfs-contents.json (952B)"
time=2026-07-25T20:02:42.029Z level=INFO msg="Uploading 0q1202cdk7yhndwgnhil98w89pqxv69s-unit-dbus-broker.service (1.3KB)"
time=2026-07-25T20:02:42.029Z level=INFO msg="Uploading p76s3fzzznj9djj6imlz4066w2d5k306-source (201.2MB)"
time=2026-07-25T20:02:42.029Z level=INFO msg="Uploading y4dxv377cvixsrdr5cwbghnpfhwdsb0w-unit-generate-shutdown-ramfs.service (1.8KB)"
time=2026-07-25T20:02:42.029Z level=INFO msg="Uploading va5vmbnm0r62313j0avgybmkq4ad15pb-system-units (115.0KB)"
time=2026-07-25T20:02:42.029Z level=INFO msg="Uploading x4r1x5m76v9r16rjcz6szd0fpwxm7z0j-dbus-1 (9.4KB)"
time=2026-07-25T20:02:42.030Z level=INFO msg="Uploading qg1v4nxyjhnwikd6mg14plfcmi011k88-X-Restart-Triggers-dbus-broker (168B)"
time=2026-07-25T20:02:42.030Z level=INFO msg="Uploading npcs0qlyfg0zpvr2kp6yh50n0566ag5d-system-path (603.2KB)"
time=2026-07-25T20:02:42.031Z level=INFO msg="Uploading ga7n4vy6rh7br4nvznlr68lbsm5sy5f5-nixos-version (2.9KB)"
time=2026-07-25T20:02:42.031Z level=INFO msg="Uploading bnaf5xcswjhr66lmkx3zi92g2dr1ifyh-issue (184B)"
time=2026-07-25T20:02:42.031Z level=INFO msg="Uploading y5h18l6bgnbrad3i0a91i22qj14v9x3x-etc-nix-registry.json (280B)"
time=2026-07-25T20:02:42.031Z level=INFO msg="Uploading jxk9d1b5c9q2bhh93kblw4kpshbi8rpf-user-units (11.8KB)"
time=2026-07-25T20:02:42.031Z level=INFO msg="Uploading b4hq2j3lbw64ds5wn9xn4b4gal4g3iay-etc-os-release (664B)"
time=2026-07-25T20:02:42.031Z level=INFO msg="Uploading jkf7m1na9k2qi56v9ykjaf7w6vclw1d2-etc (51.1KB)"
time=2026-07-25T20:02:42.031Z level=INFO msg="Uploading wf7395qpyvd7z1vb3ajlldi876g6yjcb-unit-dbus-broker.service (1.4KB)"
time=2026-07-25T20:02:42.106Z level=INFO msg="Uploading j39a9y2c733x6vx33dymcrwy88q84jga-nixos-system-build-x86-01-26.11.20260723.91cc1fd (249.0KB)"
time=2026-07-25T20:03:06.879Z level=ERROR msg="Failed to close zstd encoder" error="io: read/write on closed pipe"
time=2026-07-25T20:03:06.882Z level=INFO msg="Uploading 16 narinfos"
time=2026-07-25T20:03:08.611Z level=INFO msg="Upload complete. (26.994s)"