1. 0.00 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://github.com/alphal00p/gammaloop?ref=codex%2Fci-efficiency&rev=9f7b4392be6d8694a845315631505714fcc26b1b&shallow=1#checks.x86_64-linux.gammaloop-guppy-workspace-graph --print-build-logs
  2. 0.11 s error (ignored): SQLite database '/var/cache/nix-ci-worker/eval-cache-v6/087c4a090c588ff6ac40233607a6ed7ab0f1b712c8e9dca1dcf50c160a2cbaaf.sqlite' is busy
  3. 1.24 s
  4. 1.50 s Downloading cached diffutils from https://cache.nix-ci.com
  5. 1.50 s Downloading cached cargo-guppy from https://cache.nix-ci.com
  6. 1.52 s Building /nix/store/lkg77ihwhfrryrk0l87br8arlqbk5i35-nix-ci.nix.drv
  7. 1.53 s Downloading cached oniguruma-6.9.10-lib from https://cache.nix-ci.com
  8. 1.53 s Downloading cached llvm-tools-preview-stable-2026-07 from https://cache.nix-ci.com
  9. 1.53 s Downloading cached rustc-stable-2026-07 from https://cache.nix-ci.com
  10. 1.57 s [nix-ci.nix:post-build] Uploading to the NixCI cache: /nix/store/6qiq13pn0mdkmy3x275k5jhq70nv4qgv-nix-ci.nix
  11. 1.60 s Downloaded cached oniguruma-6.9.10-lib (692 KiB) in 76ms
  12. 1.61 s Downloaded cached diffutils (1.5 MiB) in 111ms
  13. 1.61 s [nix-ci.nix:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
  14. 1.62 s [nix-ci.nix:post-build] copying 1 paths...
  15. 1.62 s [nix-ci.nix:post-build] copying path '/nix/store/6qiq13pn0mdkmy3x275k5jhq70nv4qgv-nix-ci.nix' to 'https://cache.nix-ci.com'...
  16. 1.62 s Downloaded cached cargo-guppy (4.8 MiB) in 121ms
  17. 1.97 s [nix-ci.nix:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
  18. 2.22 s [nix-ci.nix:post-build] copying 1 paths...
  19. 2.22 s [nix-ci.nix:post-build] copying path '/nix/store/lkg77ihwhfrryrk0l87br8arlqbk5i35-nix-ci.nix.drv' to 'https://cache.nix-ci.com'...
  20. 2.47 s Uploaded nix-ci.nix in 905ms
  21. 2.47 s Progress: 1 of 13 built, 0 of 9 downloaded from cache (5 downloading)
  22. 2.47 s Built nix-ci.nix in 943ms
  23. 2.47 s Progress: 1 of 12 built, 1 of 9 downloaded from cache (4 downloading)
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  25. 2.47 s Progress: 1 of 12 built, 3 of 9 downloaded from cache (2 downloading)
  26. 2.47 s Downloading cached jq from https://cache.nix-ci.com
  27. 2.51 s Downloaded cached jq (440 KiB) in 46ms
  28. 2.51 s Progress: 1 of 10 built, 4 of 9 downloaded from cache (2 downloading)
  29. 2.51 s Downloading cached jq-1.8.2-bin from https://cache.nix-ci.com
  30. 2.56 s Downloaded cached jq-1.8.2-bin (34 KiB) in 44ms
  31. 2.56 s Progress: 1 of 10 built, 5 of 9 downloaded from cache (2 downloading)
  32. 2.56 s Downloading cached jq-1.8.2-dev from https://cache.nix-ci.com
  33. 2.60 s Downloaded cached jq-1.8.2-dev (14 KiB) in 45ms
  34. 2.60 s Progress: 1 of 10 built, 6 of 9 downloaded from cache (2 downloading)
  35. 8.26 s Downloaded cached rustc-stable-2026-07 (395.4 MiB) in 6.7s
  36. 8.26 s Progress: 1 of 9 built, 7 of 9 downloaded from cache (1 downloading)
  37. 8.26 s Downloading cached rustfmt-preview-stable-2026-07 from https://cache.nix-ci.com
  38. 8.26 s Downloaded cached rustfmt-preview-stable-2026-07 in 0ms
  39. 8.26 s Progress: 1 of 6 built, 8 of 9 downloaded from cache (1 downloading)
  40. 8.37 s Downloaded cached llvm-tools-preview-stable-2026-07 (201.8 MiB) in 6.8s
  41. 8.37 s Progress: 1 of 5 built, 9 of 9 downloaded from cache
  42. 8.49 s Building /nix/store/wpy054f3y7p26pzkgh025x2947n96n39-gammaloop-guppy-workspace-graph.json.drv
  43. 28.64 s [gammaloop-guppy-workspace-graph.json:post-build] Uploading to the NixCI cache: /nix/store/zyyiwc2fw5ixr31nrl89244q3wmmjj4c-gammaloop-guppy-workspace-graph.json
  44. 28.68 s [gammaloop-guppy-workspace-graph.json:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
  45. 28.69 s [gammaloop-guppy-workspace-graph.json:post-build] copying 1 paths...
  46. 28.69 s [gammaloop-guppy-workspace-graph.json:post-build] copying path '/nix/store/zyyiwc2fw5ixr31nrl89244q3wmmjj4c-gammaloop-guppy-workspace-graph.json' to 'https://cache.nix-ci.com'...
  47. 29.04 s [gammaloop-guppy-workspace-graph.json:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
  48. 29.34 s [gammaloop-guppy-workspace-graph.json:post-build] copying 2 paths...
  49. 29.34 s [gammaloop-guppy-workspace-graph.json:post-build] copying path '/nix/store/7i1k42rvh62kvk28warhacdjlf7wk3ni-source' to 'https://cache.nix-ci.com'...
  50. 30.16 s [gammaloop-guppy-workspace-graph.json:post-build] copying path '/nix/store/wpy054f3y7p26pzkgh025x2947n96n39-gammaloop-guppy-workspace-graph.json.drv' to 'https://cache.nix-ci.com'...
  51. 30.40 s Uploaded gammaloop-guppy-workspace-graph.json in 1.7s
  52. 30.40 s Progress: 2 of 4 built, 9 of 9 downloaded from cache
  53. 30.40 s Built gammaloop-guppy-workspace-graph.json in 21.9s
  54. 30.43 s Building /nix/store/gxf4zcw1pm36l4wxzpias12hirfd38qf-gammaloop-guppy-workspace-graph-check.drv
  55. 30.48 s [gammaloop-guppy-workspace-graph-check:post-build] Uploading to the NixCI cache: /nix/store/4f60x5ya9smkirq5cb3slgpay7h36155-gammaloop-guppy-workspace-graph-check
  56. 30.52 s [gammaloop-guppy-workspace-graph-check:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
  57. 30.52 s [gammaloop-guppy-workspace-graph-check:post-build] copying 1 paths...
  58. 30.52 s [gammaloop-guppy-workspace-graph-check:post-build] copying path '/nix/store/4f60x5ya9smkirq5cb3slgpay7h36155-gammaloop-guppy-workspace-graph-check' to 'https://cache.nix-ci.com'...
  59. 30.72 s [gammaloop-guppy-workspace-graph-check:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
  60. 31.05 s [gammaloop-guppy-workspace-graph-check:post-build] copying 3 paths...
  61. 31.06 s [gammaloop-guppy-workspace-graph-check:post-build] copying path '/nix/store/ngqbafjhlyz7f6g8fs7xgwipp12r9zdx-ci-workspace-graph.json' to 'https://cache.nix-ci.com'...
  62. 31.06 s [gammaloop-guppy-workspace-graph-check:post-build] copying path '/nix/store/nrkv7jhg4p27g0r9bn6865d0wyv2x7vq-nix-ci.nix' to 'https://cache.nix-ci.com'...
  63. 31.14 s [gammaloop-guppy-workspace-graph-check:post-build] copying path '/nix/store/gxf4zcw1pm36l4wxzpias12hirfd38qf-gammaloop-guppy-workspace-graph-check.drv' to 'https://cache.nix-ci.com'...
  64. 31.45 s Uploaded gammaloop-guppy-workspace-graph-check in 978ms
  65. 31.45 s Progress: 3 of 4 built, 9 of 9 downloaded from cache
  66. 31.45 s Built gammaloop-guppy-workspace-graph-check in 1.0s
  67. 31.45 s Progress: 4 of 4 built, 9 of 9 downloaded from cache
  68. 31.45 s /nix/store/4f60x5ya9smkirq5cb3slgpay7h36155-gammaloop-guppy-workspace-graph-check
  69. 31.47 s Build succeeded.
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