these 4 derivations will be built:
  /nix/store/an5mrcr7mgamrd5snk31kwxkaiqkcxp7-vendor-registry.drv
  /nix/store/764q2lwih0s27kncx3vqv09irrhbkfar-vendor-cargo-deps.drv
  /nix/store/xd2rknfb65rax36qqfrb6w4fxvhk7alh-harmonia-deps-3.1.0.drv
  /nix/store/b9w6sxp2xkhb2v0j2s0f7h9spwap208s-harmonia-llvm-cov-3.1.0.drv
building '/nix/store/xd2rknfb65rax36qqfrb6w4fxvhk7alh-harmonia-deps-3.1.0.drv' on 'ssh-ng://nix@jamie'
building '/nix/store/xd2rknfb65rax36qqfrb6w4fxvhk7alh-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/sp0i2n0avqf64hhb3vlznaxfc78h0v81-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/9fgi7v8146cvdsbdj6qsic1fpahr2fdy-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 --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/xd2rknfb65rax36qqfrb6w4fxvhk7alh-harmonia-deps-3.1.0.drv' on 'ssh-ng://nix@jamie' failed: Cannot build '/nix/store/xd2rknfb65rax36qqfrb6w4fxvhk7alh-harmonia-deps-3.1.0.drv'.
       Reason: builder failed with exit code 101.
       Output paths:
         /nix/store/mxa17f9069pvj4mrzlkjgbdg7w171bns-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/sp0i2n0avqf64hhb3vlznaxfc78h0v81-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/9fgi7v8146cvdsbdj6qsic1fpahr2fdy-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 --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/xd2rknfb65rax36qqfrb6w4fxvhk7alh-harmonia-deps-3.1.0.drv
error: Cannot build '/nix/store/xd2rknfb65rax36qqfrb6w4fxvhk7alh-harmonia-deps-3.1.0.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/mxa17f9069pvj4mrzlkjgbdg7w171bns-harmonia-deps-3.1.0
error: Cannot build '/nix/store/b9w6sxp2xkhb2v0j2s0f7h9spwap208s-harmonia-llvm-cov-3.1.0.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/1h8w8w5xa2mvyc2z55rqarmhyqv637lg-harmonia-llvm-cov-3.1.0