build packages.x86_64-linux.diagram

Reproduce this run
  1. 0.14 s $ /nix/store/9ypz3flqsrl5xl495mm8h645gadjsxi1-coreutils-9.11/bin/timeout --kill-after=15s 7200s /nix/store/23zk8sgzamrbmj1fday15szf7f2279s8-nix-2.34.7/bin/nix --extra-experimental-features nix-command --extra-experimental-features flakes --log-format internal-json build --no-link --print-out-paths git+https://codeberg.org/mtlynch/little-moments?ref=slice-2.5&rev=e7c963f79b7271da2df28cbc205bb1c9f6b816fc#packages.x86_64-linux.diagram --print-build-logs
  2. 0.17 s error (ignored): SQLite database '/var/cache/nix-ci-worker/eval-cache-v6/6d92ca6cd3656c5919405677a409676b05f6052773519b7146acc9a762a0dcb4.sqlite' is busy
  3. 0.17 s
  4. 0.17 s Downloading cached source from https://cache.nix-ci.com
  5. 3.65 s Downloaded cached source (173.1 MiB) in 3.4s
  6. 3.65 s Progress: 1 of 1 downloaded from cache
  7. 6.52 s
  8. 6.52 s Downloading cached architecture-diagram from https://cache.nix-ci.com
  9. 6.63 s Downloaded cached architecture-diagram (123 KiB) in 105ms
  10. 6.63 s Progress: 0 of 1 built, 1 of 1 downloaded from cache
  11. 6.63 s /nix/store/9bbg0wybanxmmkhkwn7hahvi1nsaglam-architecture-diagram
  12. 6.64 s Build succeeded.