these 5 derivations will be built: /nix/store/wdj06fcryb9n47sa05s3m1f4449s26kq-source.drv /nix/store/v0dl1x5li8r6a7ligrhfdac8w20frivw-vendor-registry.drv /nix/store/zznjdhfbafbqsiwhzrrwvmzh7x940255-vendor-cargo-deps.drv /nix/store/1hbv07v7ivjzs35l82sdw5cdzd5g5aq2-harmonia-deps-3.1.0.drv /nix/store/smgv9j3wa7a618f6vqcz74jzhvbm14ag-harmonia-clippy-3.1.0.drv building '/nix/store/v0dl1x5li8r6a7ligrhfdac8w20frivw-vendor-registry.drv' building '/nix/store/wdj06fcryb9n47sa05s3m1f4449s26kq-source.drv' on 'ssh-ng://nix@jamie' building '/nix/store/wdj06fcryb9n47sa05s3m1f4449s26kq-source.drv' building '/nix/store/v0dl1x5li8r6a7ligrhfdac8w20frivw-vendor-registry.drv' building '/nix/store/zznjdhfbafbqsiwhzrrwvmzh7x940255-vendor-cargo-deps.drv' building '/nix/store/zznjdhfbafbqsiwhzrrwvmzh7x940255-vendor-cargo-deps.drv' building '/nix/store/1hbv07v7ivjzs35l82sdw5cdzd5g5aq2-harmonia-deps-3.1.0.drv' on 'ssh-ng://nix@jamie' building '/nix/store/1hbv07v7ivjzs35l82sdw5cdzd5g5aq2-harmonia-deps-3.1.0.drv' harmonia-deps-3.1.0> cargoArtifacts not set, will not reuse any cargo artifacts harmonia-deps-3.1.0> Running phase: unpackPhase harmonia-deps-3.1.0> unpacking source archive /nix/store/vqiwqj57238qqsjiaqgbmxgd6273849l-source harmonia-deps-3.1.0> source root is source harmonia-deps-3.1.0> Running phase: patchPhase harmonia-deps-3.1.0> Executing configureCargoCommonVars harmonia-deps-3.1.0> Running phase: updateAutotoolsGnuConfigScriptsPhase harmonia-deps-3.1.0> Running phase: configurePhase harmonia-deps-3.1.0> will append /build/source/.cargo-home/config.toml with contents of /nix/store/s5dqm3kwpsg3qrzrrh41yh22qg1fcc1g-vendor-cargo-deps/config.toml harmonia-deps-3.1.0> default configurePhase, nothing to do harmonia-deps-3.1.0> Running phase: buildPhase harmonia-deps-3.1.0> +++ command cargo --version harmonia-deps-3.1.0> cargo 1.95.0 (f2d3ce0bd 2026-03-21) harmonia-deps-3.1.0> +++ command cargo check --release --locked --all-targets harmonia-deps-3.1.0> error: cannot update the lock file /build/source/Cargo.lock because --locked was passed to prevent this harmonia-deps-3.1.0> help: to generate the lock file without accessing the network, remove the --locked flag and use --offline instead. error: build of '/nix/store/1hbv07v7ivjzs35l82sdw5cdzd5g5aq2-harmonia-deps-3.1.0.drv' on 'ssh-ng://nix@jamie' failed: Cannot build '/nix/store/1hbv07v7ivjzs35l82sdw5cdzd5g5aq2-harmonia-deps-3.1.0.drv'. Reason: builder failed with exit code 101. Output paths: /nix/store/rcsr2hpkhwnxgcirriz4fh6779ifqx06-harmonia-deps-3.1.0 Last 16 log lines: > cargoArtifacts not set, will not reuse any cargo artifacts > Running phase: unpackPhase > unpacking source archive /nix/store/vqiwqj57238qqsjiaqgbmxgd6273849l-source > source root is source > Running phase: patchPhase > Executing configureCargoCommonVars > Running phase: updateAutotoolsGnuConfigScriptsPhase > Running phase: configurePhase > will append /build/source/.cargo-home/config.toml with contents of /nix/store/s5dqm3kwpsg3qrzrrh41yh22qg1fcc1g-vendor-cargo-deps/config.toml > default configurePhase, nothing to do > Running phase: buildPhase > +++ command cargo --version > cargo 1.95.0 (f2d3ce0bd 2026-03-21) > +++ command cargo check --release --locked --all-targets > error: cannot update the lock file /build/source/Cargo.lock because --locked was passed to prevent this > help: to generate the lock file without accessing the network, remove the --locked flag and use --offline instead. For full logs, run: nix log /nix/store/1hbv07v7ivjzs35l82sdw5cdzd5g5aq2-harmonia-deps-3.1.0.drv error: Cannot build '/nix/store/1hbv07v7ivjzs35l82sdw5cdzd5g5aq2-harmonia-deps-3.1.0.drv'. Reason: builder failed with exit code 1. Output paths: /nix/store/rcsr2hpkhwnxgcirriz4fh6779ifqx06-harmonia-deps-3.1.0 error: Cannot build '/nix/store/smgv9j3wa7a618f6vqcz74jzhvbm14ag-harmonia-clippy-3.1.0.drv'. Reason: 1 dependency failed. Output paths: /nix/store/1jdhr2j7n2r1ff8mijrr8qnzabzfsl49-harmonia-clippy-3.1.0