$ /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/lrzhs?ref=dependabot%2Fcargo%2Frust%2Frand-0.8.6&rev=74a468e5c45c6a0beeea999a00b14f734bbe1705#packages.x86_64-linux.lrzhs_ffi --print-build-logs  Building lrzhs_ffi-deps [lrzhs_ffi-deps] cargoArtifacts not set, will not reuse any cargo artifacts [lrzhs_ffi-deps] Phase: unpackPhase [lrzhs_ffi-deps] unpacking sources [lrzhs_ffi-deps] unpacking source archive /nix/store/b4jyd3xdv56765yb96nwqarxszi91wnw-dummy-src [lrzhs_ffi-deps] source root is dummy-src [lrzhs_ffi-deps] Phase: patchPhase [lrzhs_ffi-deps] patching sources [lrzhs_ffi-deps] Executing configureCargoCommonVars [lrzhs_ffi-deps] Phase: configurePhase [lrzhs_ffi-deps] configuring [lrzhs_ffi-deps] will append /build/dummy-src/.cargo-home/config.toml with contents of /nix/store/my64jvx53ayacs5bx8sxb9k5nf9rgmax-vendor-cargo-deps/config.toml [lrzhs_ffi-deps] default configurePhase, nothing to do [lrzhs_ffi-deps] Phase: buildPhase [lrzhs_ffi-deps] building [lrzhs_ffi-deps] ++ command cargo --version [lrzhs_ffi-deps] cargo 1.69.0 [lrzhs_ffi-deps] ++ command cargo check --profile release --all-targets [lrzhs_ffi-deps] error: failed to parse lock file at: /build/dummy-src/Cargo.lock [lrzhs_ffi-deps]  [lrzhs_ffi-deps] Caused by: [lrzhs_ffi-deps]  lock file version `4` was found, but this version of Cargo does not understand this lock file, perhaps Cargo needs to be updated? Progress: 0 of 2 built (1 failed) error: Cannot build '/nix/store/hp3ivj0s6xf60zsnx8hcbcq51mcrbdz6-lrzhs_ffi-deps-0.1.0.drv'. Reason: builder failed with exit code 101. Output paths: /nix/store/flqnp6jqn7jv7rl83f4qpbslriid7spr-lrzhs_ffi-deps-0.1.0 Last 17 log lines: > cargoArtifacts not set, will not reuse any cargo artifacts > unpacking sources > unpacking source archive /nix/store/b4jyd3xdv56765yb96nwqarxszi91wnw-dummy-src > source root is dummy-src > patching sources > Executing configureCargoCommonVars > configuring > will append /build/dummy-src/.cargo-home/config.toml with contents of /nix/store/my64jvx53ayacs5bx8sxb9k5nf9rgmax-vendor-cargo-deps/config.toml > default configurePhase, nothing to do > building > ++ command cargo --version > cargo 1.69.0 > ++ command cargo check --profile release --all-targets > error: failed to parse lock file at: /build/dummy-src/Cargo.lock > > Caused by: > lock file version `4` was found, but this version of Cargo does not understand this lock file, perhaps Cargo needs to be updated? For full logs, run: nix log /nix/store/hp3ivj0s6xf60zsnx8hcbcq51mcrbdz6-lrzhs_ffi-deps-0.1.0.drv error: Cannot build '/nix/store/n40vnd452rp6mqc3a31k9c5bff9v4s49-lrzhs_ffi-0.1.0.drv'. Reason: 1 dependency failed. Output paths: /nix/store/y136lbq6pxq7jr22r38vrcwbq4jx7qf2-lrzhs_ffi-0.1.0 Build failed due to failed dependency