these 3 derivations will be built:
  /nix/store/7yzfy2yy0barwrr8899nzhwp7rb6sdyq-activate.drv
  /nix/store/qr405j99k4aqwhpyg76w4wl4x8b3d5ky-dry-activate.drv
  /nix/store/a8qg8k334bqg9gm1h3gp3iqn3ljs6brc-nixos-system-marvin-26.11.19800101.a831408.drv
building '/nix/store/7yzfy2yy0barwrr8899nzhwp7rb6sdyq-activate.drv'
building '/nix/store/qr405j99k4aqwhpyg76w4wl4x8b3d5ky-dry-activate.drv'
building '/nix/store/a8qg8k334bqg9gm1h3gp3iqn3ljs6brc-nixos-system-marvin-26.11.19800101.a831408.drv'
nixos-system-marvin-26.11.19800101.a831408> structuredAttrs is enabled

post-build step Upload to niks3: ok
time=2026-08-23T11:10:03.078-04:00 level=INFO msg="Uploading 1 paths to niks3.fennec-cichlid.ts.net (2186 already cached)"
time=2026-08-23T11:10:03.078-04:00 level=INFO msg="Uploading mjxqwipy9qi3irkzbjs8n166lqwqfg37-nixos-system-marvin-26.11.19800101.a831408 (247.6KB)"
time=2026-08-23T11:10:03.829-04:00 level=INFO msg="Uploading 1 narinfos"
time=2026-08-23T11:10:04.342-04:00 level=INFO msg="Upload complete. (2.447s)"