build packages.x86_64-linux.backend

Reproduce this run
  1. 0.14 s $ /nix/store/vzx1mi9c0xfadmsm9dhd83d005cb1qs9-coreutils-9.8/bin/timeout --kill-after=15s 7200s /nix/store/86n4l5yri6hys3zk2mwy2azcv9prqb8j-nix-2.31.4/bin/nix --extra-experimental-features nix-command --extra-experimental-features flakes --log-format internal-json build --no-link git+https://codeberg.org/mtlynch/little-moments?ref=master&rev=59893884b074369fffb1d62fac6cc711069b3cfe#packages.x86_64-linux.backend --print-build-logs
  2. 1.01 s
  3. 1.19 s Downloading cached iana-etc from https://cache.nix-ci.com
  4. 1.19 s Downloading cached mailcap from https://cache.nix-ci.com
  5. 1.19 s Downloading cached tzdata from https://cache.nix-ci.com
  6. 1.25 s Progress: 0 of 1 built, 1 of 4 downloaded from cache (2 downloading)
  7. 1.26 s Progress: 0 of 1 built, 2 of 4 downloaded from cache (1 downloading)
  8. 1.31 s Progress: 0 of 1 built, 3 of 4 downloaded from cache
  9. 1.31 s Downloading cached little-moments from https://cache.nix-ci.com
  10. 1.58 s Progress: 0 of 1 built, 4 of 4 downloaded from cache