$ /nix/store/vzx1mi9c0xfadmsm9dhd83d005cb1qs9-coreutils-9.8/bin/timeout --kill-after=15s 1800s /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/sellout/hpack-dhall-defaults?ref=renovate%2Flock-file-maintenance&rev=870fff6cb4aed2accb41a93170ed82f91f5fa2f8#checks.x86_64-linux.formatter --print-build-logs warning: ignoring untrusted flake configuration setting 'allow-import-from-derivation'. Pass '--accept-flake-config' to trust it warning: ignoring untrusted flake configuration setting 'extra-experimental-features'. Pass '--accept-flake-config' to trust it warning: ignoring untrusted flake configuration setting 'extra-substituters'. Pass '--accept-flake-config' to trust it warning: ignoring untrusted flake configuration setting 'extra-trusted-public-keys'. Pass '--accept-flake-config' to trust it warning: ignoring untrusted flake configuration setting 'sandbox'. Pass '--accept-flake-config' to trust it warning: ignoring untrusted flake configuration setting 'use-registries'. Pass '--accept-flake-config' to trust it  Downloading cached source from https://sellout.cachix.org Progress: 1 of 1 downloaded from cache error (ignored): SQLite database '/var/cache/private/nix-ci-worker/eval-cache-v6/ed13e53f881446741e5aff7a35c3f5a8b787324bb6e5e3e85effd9660bb6af5e.sqlite' is busy  Downloading cached git-lfs from https://cache.nix-ci.com Building treefmt.toml Progress: 0 of 4 built (1 building), 1 of 1 downloaded from cache [treefmt.toml]  [post-build-hook] Uploading to cachix cache "sellout": /nix/store/6p3j3dmqy1amhl1q3xlkpw3x4pplmr15-treefmt.toml [post-build-hook] Pushing 1 paths (51 are already present) using zstd to cache sellout ⏳ [post-build-hook]  [post-build-hook] Pushing /nix/store/6p3j3dmqy1amhl1q3xlkpw3x4pplmr15-treefmt.toml (1.70 KiB) [post-build-hook]  [post-build-hook] All done. [post-build-hook] Uploading to the NixCI cache: /nix/store/6p3j3dmqy1amhl1q3xlkpw3x4pplmr15-treefmt.toml [post-build-hook] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [post-build-hook] copying 1 paths... [post-build-hook] copying path '/nix/store/6p3j3dmqy1amhl1q3xlkpw3x4pplmr15-treefmt.toml' to 'https://cache.nix-ci.com'... [post-build-hook] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [post-build-hook] copying 1 paths... [post-build-hook] copying path '/nix/store/kwpbya4h7wjp9255jvdrxw551akf151b-treefmt.toml.drv' to 'https://cache.nix-ci.com'... Progress: 1 of 4 built, 1 of 1 downloaded from cache Waiting for lock on waiting for lock on '/nix/store/7g9hfn6z76h1lang3rg8sg10r6l074fw-treefmt' Building treefmt-check [treefmt-check] treefmt v2.4.0traversed 26 files [treefmt-check] emitted 7 files for processing [treefmt-check] formatted 7 files (0 changed) in 266ms [post-build-hook] Uploading to cachix cache "sellout": /nix/store/0m3ynlvclx5kc6sikvan26iagi8imrkq-treefmt-check [post-build-hook] Pushing 1 paths (0 are already present) using zstd to cache sellout ⏳ [post-build-hook]  [post-build-hook] Pushing /nix/store/0m3ynlvclx5kc6sikvan26iagi8imrkq-treefmt-check (112.00 B) [post-build-hook]  [post-build-hook] All done. [post-build-hook] Uploading to the NixCI cache: /nix/store/0m3ynlvclx5kc6sikvan26iagi8imrkq-treefmt-check [post-build-hook] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [post-build-hook] copying 1 paths... [post-build-hook] copying path '/nix/store/0m3ynlvclx5kc6sikvan26iagi8imrkq-treefmt-check' to 'https://cache.nix-ci.com'... [post-build-hook] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [post-build-hook] copying 1 paths... [post-build-hook] copying path '/nix/store/gc2lfjl0fn4jsx7zykhq146r72jxj439-treefmt-check.drv' to 'https://cache.nix-ci.com'... Progress: 2 of 3 built, 1 of 1 downloaded from cache