$ /nix/store/kwc34h21my8mf7xbqm9gxs1xfx07xb4i-coreutils-9.11/bin/timeout --kill-after=15s 7200s /nix/store/yhr7fyambqxzwvr8z3scq302vdc2dyzp-nix-2.34.9/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/mtlynch/mtlynch.io?ref=refs%2Fpull%2F1710%2Fhead&rev=e185bae45a0c16cff568e3f78702713575681edf&shallow=1#packages.x86_64-linux.check-external-links --print-build-logs

Downloading cached source from https://cache.nix-ci.com
Downloaded cached source (178.8 MiB) in 9.1s
Progress: 1 of 1 downloaded from cache
error (ignored): SQLite database '/var/cache/nix-ci-worker/eval-cache-v6/5ae8932b69282c531ed84dad667840c471b18af39265cd22660681f742710716.sqlite' is busy
Progress: 0 of 1 downloaded from cache
Downloading cached source from https://cache.nix-ci.com
Downloaded cached source (199.6 MiB) in 7.5s
Progress: 1 of 1 downloaded from cache
Progress: 0 of 1 downloaded from cache
Downloading cached source from https://cache.nix-ci.com
Downloaded cached source (176.4 MiB) in 7.4s
Progress: 1 of 1 downloaded from cache

Downloading cached site from https://cache.nix-ci.com
Downloading cached ruby3.3-addressable from https://cache.nix-ci.com
Downloading cached ruby3.3-async from https://cache.nix-ci.com
Downloading cached ruby3.3-ethon from https://cache.nix-ci.com
Downloading cached ruby3.3-nokogiri from https://cache.nix-ci.com
Downloading cached ruby3.3-pdf-reader from https://cache.nix-ci.com
Downloaded cached ruby3.3-async (78 KiB) in 64ms
Progress: 0 of 10 built, 1 of 8 downloaded from cache (5 downloading)
Downloaded cached ruby3.3-pdf-reader (1 MiB) in 116ms
Progress: 0 of 9 built, 2 of 8 downloaded from cache (4 downloading)
Downloaded cached ruby3.3-nokogiri (3.7 MiB) in 154ms
Progress: 0 of 8 built, 3 of 8 downloaded from cache (3 downloading)
Downloaded cached ruby3.3-ethon (270 KiB) in 173ms
Progress: 0 of 7 built, 4 of 8 downloaded from cache (2 downloading)
Downloading cached ruby3.3-typhoeus from https://cache.nix-ci.com
Downloaded cached ruby3.3-addressable (540 KiB) in 316ms
Progress: 0 of 6 built, 5 of 8 downloaded from cache (2 downloading)
Downloaded cached ruby3.3-typhoeus (247 KiB) in 150ms
Progress: 0 of 5 built, 6 of 8 downloaded from cache (1 downloading)
Downloading cached ruby3.3-html-proofer from https://cache.nix-ci.com
Downloaded cached ruby3.3-html-proofer (91 KiB) in 146ms
Progress: 0 of 4 built, 7 of 8 downloaded from cache (1 downloading)
Waiting for lock on html-proofer
Downloaded cached site (856.5 MiB) in 55.0s
Progress: 0 of 2 built, 8 of 8 downloaded from cache
Building /nix/store/yvpsifv84rp89ibc7yjvxwdbsixdcilh-check-external-links.drv
[check-external-links:post-build] Uploading to the NixCI cache: /nix/store/h3npyn8vag1q5qa5irl850mpav31fslv-check-external-links
[check-external-links:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
[check-external-links:post-build] copying 1 paths...
[check-external-links:post-build] copying path '/nix/store/h3npyn8vag1q5qa5irl850mpav31fslv-check-external-links' to 'https://cache.nix-ci.com'...
[check-external-links:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
[check-external-links:post-build] copying 1 paths...
[check-external-links:post-build] copying path '/nix/store/yvpsifv84rp89ibc7yjvxwdbsixdcilh-check-external-links.drv' to 'https://cache.nix-ci.com'...
Uploaded check-external-links in 3.5s
Progress: 1 of 2 built, 8 of 8 downloaded from cache
Built check-external-links in 3.6s
Progress: 2 of 2 built, 8 of 8 downloaded from cache
/nix/store/h3npyn8vag1q5qa5irl850mpav31fslv-check-external-links
Build succeeded.