$ /nix/store/vzx1mi9c0xfadmsm9dhd83d005cb1qs9-coreutils-9.8/bin/timeout --kill-after=15s 7200s /nix/store/99b1z08awpxj8b6mzggn59gp1shljnff-nix-2.34.5/bin/nix --extra-experimental-features nix-command --extra-experimental-features flakes --log-format internal-json build --no-link git+https://github.com/NorfairKing/nix?ref=fix-deprecated-warn-setting-in-nix-config&rev=386b38d17703ba9f0b452b9e3a8d65ac40187894#packages.x86_64-linux.changelog-d --print-build-logs

Downloading cached gmp-with-cxx from https://cache.staging.nix-ci.com
Downloading cached libffi from https://cache.staging.nix-ci.com
Downloading cached numactl from https://cache.staging.nix-ci.com
Downloading cached curl from https://cache.staging.nix-ci.com
Downloading cached json-c from https://cache.staging.nix-ci.com
Progress: 0 of 1 built, 1 of 7 downloaded from cache (4 downloading)
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Downloading cached elfutils from https://cache.staging.nix-ci.com
Progress: 0 of 1 built, 6 of 7 downloaded from cache
Downloading cached changelog-d from https://cache.staging.nix-ci.com
Progress: 0 of 1 built, 7 of 7 downloaded from cache