these 49 derivations will be built:
  /nix/store/rn8rz8a85lmpl5jc6xxc7vh6jki53r2f-etc-os-release.drv
  /nix/store/4lq2j4kb6xnjqidwf8sg59zxz6cgg5z3-shutdown-ramfs-contents.json.drv
  /nix/store/03kmzar8wzffphg2lqsackynrzxf0nrk-unit-generate-shutdown-ramfs.service.drv
  /nix/store/2n31cxizzim2pga2qz131y4k8fg8z7w8-gnupg-2.4.9-fish-completions.drv
  /nix/store/8d2ymq4rsdiniac819fhqc08mxlp1jz4-zoxide-0.10.0-fish-completions.drv
  /nix/store/lhdinsiwc6grgy45yada99ra0gb1nhy7-home-manager-path.drv
  /nix/store/8fb1a3gkgwwvx2hfw3dnv6mkgw3xd3gl-activation-script.drv
  /nix/store/w7l54cq3zn7vm26f48xnl1nhl269sgwp-fzf-0.74.3-fish-completions.drv
  /nix/store/xq52qavsi76r0mb6v2bd8c8q0zzydbl5-mergiraf-0.18.0-fish-completions.drv
  /nix/store/9ajp1nnww2n3206c2x8jl6q7gpzn5kk2-pyrox-fish-completions.drv
  /nix/store/mizly7a7gsshq4yjjzlnrb4af9570i8a-config.fish.drv
  /nix/store/vw2ddkxirv68c45ph5gf7929vzd61gjs-home-manager-files.drv
  /nix/store/130gxcxqc52s6364w0cshlakxqj514vw-home-manager-generation.drv
  /nix/store/hvxlqz6cszlwx759zmlg2m2dc6y1j6ml-system-path.drv
  /nix/store/2fd63z5qmxf58q92znrvdkik4d72nzfv-dbus-1.drv
  /nix/store/3bx58jq27zvb2y3kga29sh33397xnzip-issue.drv
  /nix/store/46ff11bvr1b54696phwknxa2rfyjgzv0-unit-fail2ban.service.drv
  /nix/store/4f75vcyj6kkym36l8q5kr5lmdl4r69am-system-generators.drv
  /nix/store/4jggsjlmxymifnj9wzll8smqsh1cy38s-config.fish.drv
  /nix/store/51mvm6xdllfq2ri5v5w5y8hqpi402sr5-system-shutdown.drv
  /nix/store/9xcgih3qi0r4ix506zgikax17yxa750j-openssh-10.5p1_fish-completions.drv
  /nix/store/a93b2bffln30hazqd6cs9qcr8i61h11y-fail2ban-1.1.1_fish-completions.drv
  /nix/store/qhqlxhyxfkv8v7n3f5m97ffnn5q9zk4d-nvf-with-helpers_fish-completions.drv
  /nix/store/rm2niaiz5k4zkaaap4yz8cv09s41za7i-fzf-0.74.3_fish-completions.drv
  /nix/store/xjin9m5d6a40v9dzxqdczdx7qqdihw7i-grub-2.12_fish-completions.drv
  /nix/store/5j4l4adx0bzna1ahj85pi3nh6ad4s9a8-system_fish-completions.drv
  /nix/store/9nhkw8vvrys655kz00vzsd8ski8m00w3-etc-nix-registry.json.drv
  /nix/store/9xkw7611if4f253x9dil0q050xj4ivzl-X-Restart-Triggers-dbus-broker.drv
  /nix/store/z4q8bbjij7vcjqq8ns5y8x0zqgjnsdm7-unit-dbus-broker.service.drv
  /nix/store/fg2909nxsd4b3m46py9qkysfb0j56hjh-user-units.drv
  /nix/store/7ii6bx7asynj57xhr96smjb1fqsjkq14-unit-dbus-broker.service.drv
  /nix/store/9akjmfg3l66iq1jry69l5yiwh7vshvbf-unit-getty-.service.drv
  /nix/store/cgxbbcs7xhv4prvphzng9362d8hjdfq8-unit-home-manager-pyrox.service.drv
  /nix/store/kss7h8dlr6r0ihxjzp0nip4iqjbams2c-unit-userborn-import-legacy.service.drv
  /nix/store/9sx60sd3fqrqccpbxbj4zg002xcmmanh-home-manager-path.drv
  /nix/store/5wqsxxb4xq07qkiah5f635v1ls1q20z0-activation-script.drv
  /nix/store/9m4hxvkl73izfji00x7pcan2d9lsinbq-thehedgehog-fish-completions.drv
  /nix/store/hi8sg2i25rnd6rxg7fxz1k9m7xl3my91-home-manager-files.drv
  /nix/store/snb1jzr2wjd46in40yi1yjpyc53drf8b-home-manager-generation.drv
  /nix/store/xh6qj33xnnp28f9vsc735p1x1p3xk4gb-unit-home-manager-thehedgehog.service.drv
  /nix/store/xsnn0k3i834kdz9d9jl0a3r9sn68vb90-unit-nix-daemon.service.drv
  /nix/store/i4fgq30i0h22w6wvpp67bpzvfnij04zc-system-units.drv
  /nix/store/n8qv9w9iqdblnyyp97qfpwvzlmzam5x4-user-generators.drv
  /nix/store/wj24xj4xdsnnphx62n5fgf3f7imvpn4m-etc.drv
  /nix/store/4w4xg2v0dcl8k7fw5l3yi3qdn48ia32r-activate.drv
  /nix/store/k3c34xrrwh6y2799wbv1w944y5y6xack-boot.json.drv
  /nix/store/gv4ygvwcwf5aarczp7lxc3bb3yi6nn6z-grub-config.xml.drv
  /nix/store/p2pgbdg9mfn2d03d8akdphxyj4q43v11-install-grub.sh.drv
  /nix/store/dsi1ai686v7sg9wzx7hzmvafp2m7f3g2-nixos-system-prefect-26.11.19800101.f165e44.drv
these 10 paths will be fetched (20.5 MiB download, 126.1 MiB unpacked):
  /nix/store/vk5xvml8iq6m16szydzk66ryvxxcj7ba-fail2ban-1.1.1
  /nix/store/srg9sr6nbafpl4njd8dc7ppkn0kizqfw-fail2ban-1.1.1-man
  /nix/store/4y9xb3rja954c7kz7z6dm35l5kqi2siv-fzf-0.74.3
  /nix/store/36d39aw4nwagjvw713gcbqw4idw6mcqj-fzf-0.74.3-man
  /nix/store/nxjq9lhr0q6x8bjlvrih0bdh4d9dz5zj-gnupg-2.4.9
  /nix/store/z00sgmcm9l50jp3rc5m93p6gf6a7bwyc-gnupg-2.4.9-man
  /nix/store/rkqymj6cpq2v2m2yc8my3947vxavfprq-grub-2.12
  /nix/store/w48d83ic5c89v1h8cv9lmzag2wnk41jp-mergiraf-0.18.0
  /nix/store/6jfgnq4yybd9r19hjwipkv50byxpy9gy-userborn-import-legacy-0.1.0
  /nix/store/cv689a97cvamnl42hi7acrc721lmhldl-zoxide-0.10.0
building '/nix/store/k3c34xrrwh6y2799wbv1w944y5y6xack-boot.json.drv'
building '/nix/store/xsnn0k3i834kdz9d9jl0a3r9sn68vb90-unit-nix-daemon.service.drv'
unit-nix-daemon.service> structuredAttrs is enabled
building '/nix/store/kss7h8dlr6r0ihxjzp0nip4iqjbams2c-unit-userborn-import-legacy.service.drv'
building '/nix/store/w7l54cq3zn7vm26f48xnl1nhl269sgwp-fzf-0.74.3-fish-completions.drv'
building '/nix/store/rm2niaiz5k4zkaaap4yz8cv09s41za7i-fzf-0.74.3_fish-completions.drv'
unit-userborn-import-legacy.service> structuredAttrs is enabled
building '/nix/store/4jggsjlmxymifnj9wzll8smqsh1cy38s-config.fish.drv'
building '/nix/store/a93b2bffln30hazqd6cs9qcr8i61h11y-fail2ban-1.1.1_fish-completions.drv'
building '/nix/store/xjin9m5d6a40v9dzxqdczdx7qqdihw7i-grub-2.12_fish-completions.drv'
building '/nix/store/gv4ygvwcwf5aarczp7lxc3bb3yi6nn6z-grub-config.xml.drv'
building '/nix/store/4f75vcyj6kkym36l8q5kr5lmdl4r69am-system-generators.drv'
building '/nix/store/hvxlqz6cszlwx759zmlg2m2dc6y1j6ml-system-path.drv'
building '/nix/store/51mvm6xdllfq2ri5v5w5y8hqpi402sr5-system-shutdown.drv'
building '/nix/store/46ff11bvr1b54696phwknxa2rfyjgzv0-unit-fail2ban.service.drv'
building '/nix/store/n8qv9w9iqdblnyyp97qfpwvzlmzam5x4-user-generators.drv'
system-path> structuredAttrs is enabled
system-path> created 2281 symlinks in user environment
unit-fail2ban.service> structuredAttrs is enabled
building '/nix/store/p2pgbdg9mfn2d03d8akdphxyj4q43v11-install-grub.sh.drv'
building '/nix/store/2fd63z5qmxf58q92znrvdkik4d72nzfv-dbus-1.drv'
building '/nix/store/9xkw7611if4f253x9dil0q050xj4ivzl-X-Restart-Triggers-dbus-broker.drv'
building '/nix/store/7ii6bx7asynj57xhr96smjb1fqsjkq14-unit-dbus-broker.service.drv'
building '/nix/store/z4q8bbjij7vcjqq8ns5y8x0zqgjnsdm7-unit-dbus-broker.service.drv'
unit-dbus-broker.service> structuredAttrs is enabled
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/fg2909nxsd4b3m46py9qkysfb0j56hjh-user-units.drv'
building '/nix/store/5j4l4adx0bzna1ahj85pi3nh6ad4s9a8-system_fish-completions.drv'
system_fish-completions> structuredAttrs is enabled
system_fish-completions> created 236 symlinks in user environment
building '/nix/store/i4fgq30i0h22w6wvpp67bpzvfnij04zc-system-units.drv'
building '/nix/store/wj24xj4xdsnnphx62n5fgf3f7imvpn4m-etc.drv'
building '/nix/store/4w4xg2v0dcl8k7fw5l3yi3qdn48ia32r-activate.drv'
building '/nix/store/dsi1ai686v7sg9wzx7hzmvafp2m7f3g2-nixos-system-prefect-26.11.19800101.f165e44.drv'
nixos-system-prefect-26.11.19800101.f165e44> structuredAttrs is enabled

post-build step Upload to niks3: ok
time=2026-08-18T13:37:27.441-04:00 level=INFO msg="Uploading 20 paths to niks3.fennec-cichlid.ts.net (929 already cached)"
time=2026-08-18T13:37:29.006-04:00 level=INFO msg="Uploading 1k49wxbxk4ab9r2d5xyirb0gkb5fb1cm-unit-generate-shutdown-ramfs.service (1.8KB)"
time=2026-08-18T13:37:29.031-04:00 level=INFO msg="Uploading wf6bqisf498mjm5zd25gnkf6g5m2s8hh-unit-dbus-broker.service (1.3KB)"
time=2026-08-18T13:37:29.038-04:00 level=INFO msg="Uploading 7ajqfa47d2xijjmbphjp1bnj41x63gyn-unit-nix-daemon.service (1.7KB)"
time=2026-08-18T13:37:29.038-04:00 level=INFO msg="Uploading m520zjs5wyhs13zqflwbdvvahkfsi7v1-system_fish-completions (65.9KB)"
time=2026-08-18T13:37:29.071-04:00 level=INFO msg="Uploading vk5xvml8iq6m16szydzk66ryvxxcj7ba-fail2ban-1.1.1 (5.2MB)"
time=2026-08-18T13:37:29.090-04:00 level=INFO msg="Uploading 602f5xplc8km7h7ia2vl9y321w73c5az-system-units (143.7KB)"
time=2026-08-18T13:37:29.097-04:00 level=INFO msg="Uploading al52s8dxpydys38hhgn25vpy0pvp27yr-shutdown-ramfs-contents.json (1.3KB)"
time=2026-08-18T13:37:29.103-04:00 level=INFO msg="Uploading kypgy6938m86d9kmbhd921ab2hb46kbn-user-units (11.8KB)"
time=2026-08-18T13:37:29.132-04:00 level=INFO msg="Uploading 45raa0wgkg6pmsvlnnsvi3xnz4a7lgbb-X-Restart-Triggers-dbus-broker (168B)"
time=2026-08-18T13:37:29.139-04:00 level=INFO msg="Uploading saics67ysv0pb0kw2hc9cpbmhpl5i1bf-grub-2.12_fish-completions (28.4KB)"
time=2026-08-18T13:37:29.139-04:00 level=INFO msg="Uploading x3vjjpdhq6r0qyddqys7vabcb5x3r1pv-system-path (3.4MB)"
time=2026-08-18T13:37:29.139-04:00 level=INFO msg="Uploading i01g19p80w3i0nyklx5z1b65yhbw2a9h-unit-dbus-broker.service (1.4KB)"
time=2026-08-18T13:37:29.148-04:00 level=INFO msg="Uploading dmn2k7yk04ca756kgxz97l1appria8h1-nixos-system-prefect-26.11.19800101.f165e44 (247.1KB)"
time=2026-08-18T13:37:29.174-04:00 level=INFO msg="Uploading x74gg6kdy31s2zwhyzdvv56dcapamzr3-etc (93.1KB)"
time=2026-08-18T13:37:29.182-04:00 level=INFO msg="Uploading 01qsa6ly53hgz5akv751yaizi1jyrmd2-unit-fail2ban.service (2.1KB)"
time=2026-08-18T13:37:29.183-04:00 level=INFO msg="Uploading 7x3rlfb1rxqqimyiaqar4rg1jbpw3ymw-source (202.6MB)"
time=2026-08-18T13:37:29.207-04:00 level=INFO msg="Uploading rixlhiv5xhp33nryqpn97qsxzp5hnx46-dbus-1 (10.1KB)"
time=2026-08-18T13:37:29.222-04:00 level=INFO msg="Uploading rkqymj6cpq2v2m2yc8my3947vxavfprq-grub-2.12 (29.7MB)"
time=2026-08-18T13:37:29.235-04:00 level=INFO msg="Uploading 46yxy5gqivy9gdlaz2732p0v9nc3nz4s-grub-config.xml (4.0KB)"
time=2026-08-18T13:37:29.237-04:00 level=INFO msg="Uploading 67xgw4ach93na64nams5rpr5qsyc9lqd-install-grub.sh (416B)"
time=2026-08-18T13:37:29.859-04:00 level=ERROR msg="Failed to close zstd encoder" error="io: read/write on closed pipe"
time=2026-08-18T13:37:30.319-04:00 level=INFO msg="Uploading 50 narinfos"
time=2026-08-18T13:37:31.904-04:00 level=INFO msg="Upload complete. (6.346s)"