these 9 derivations will be built:
  /nix/store/xw66nl6qlavsn5nmv3vh882izj5fknm6-cargo-src-syn-3.0.0.drv
  /nix/store/haq6mal3qg87rn95qsp7vp1nzdi9rlrj-cargo-package-syn-3.0.0.drv
  /nix/store/hc1hl5ywy23apv26d949s54jm2cbjs8k-cargo-package-syn-2.0.119.drv
  /nix/store/0b8c66xzps818whc00i18r4hnac3awk9-vendor-registry.drv
  /nix/store/0mynhhypgmxlaj8lnp57hqmln7nbifa3-vendor-cargo-deps.drv
  /nix/store/1497b86a45wjcmxxwp3xbw2166mdlsqc-Cargo.toml.drv
  /nix/store/5yyrl0kmafxi3bbcdg80nskapimj08lk-source.drv
  /nix/store/1q99xapdlgl2pdmi36v8cx4iqbcwgx5v-harmonia-deps-3.1.0.drv
  /nix/store/v9l1bqi329bcy1n6ajqxcr9lrjjia9yc-harmonia-3.1.0.drv
building '/nix/store/v9l1bqi329bcy1n6ajqxcr9lrjjia9yc-harmonia-3.1.0.drv'
harmonia-3.1.0> tribuchet: building on jamie
harmonia-3.1.0> Running phase: unpackPhase
harmonia-3.1.0> unpacking source archive /nix/store/ymmacnxxs7mnxlw3dr0lkzw6n92b8g7x-source
harmonia-3.1.0> source root is source
harmonia-3.1.0> Running phase: patchPhase
harmonia-3.1.0> Executing configureCargoCommonVars
harmonia-3.1.0> decompressing cargo artifacts from /nix/store/9s3kqhxfxpjbk9w524qpisz2kzhps5ny-harmonia-deps-3.1.0/target.tar.zst to target
harmonia-3.1.0> Running phase: updateAutotoolsGnuConfigScriptsPhase
harmonia-3.1.0> Running phase: configurePhase
harmonia-3.1.0> will append /build/source/.cargo-home/config.toml with contents of /nix/store/5nrqpajkcy783ccqp7i5i5jckw66vfgr-vendor-cargo-deps/config.toml
harmonia-3.1.0> default configurePhase, nothing to do
harmonia-3.1.0> Running phase: buildPhase
harmonia-3.1.0> +++ command cargo --version
harmonia-3.1.0> cargo 1.95.0 (f2d3ce0bd 2026-03-21)
harmonia-3.1.0> +++ command cargo build --release --message-format json-render-diagnostics --locked
harmonia-3.1.0>    Compiling harmonia-utils-base-encoding v0.0.0-alpha.0 (/build/source/harmonia-utils-base-encoding)
harmonia-3.1.0>    Compiling harmonia-file-core v3.1.0 (/build/source/harmonia-file-core)
harmonia-3.1.0>    Compiling harmonia-utils-io v0.0.0-alpha.0 (/build/source/harmonia-utils-io)
harmonia-3.1.0>    Compiling harmonia-protocol-derive v3.1.0 (/build/source/harmonia-protocol-derive)
harmonia-3.1.0>    Compiling harmonia-client v3.1.0 (/build/source/harmonia-client)
harmonia-3.1.0>    Compiling harmonia-ssh-store v3.1.0 (/build/source/harmonia-ssh-store)
harmonia-3.1.0>    Compiling harmonia-utils-test v0.0.0-alpha.0 (/build/source/harmonia-utils-test)
harmonia-3.1.0>    Compiling harmonia-utils-hash v0.0.0-alpha.0 (/build/source/harmonia-utils-hash)
harmonia-3.1.0>    Compiling harmonia-utils-signature v3.1.0 (/build/source/harmonia-utils-signature)
harmonia-3.1.0> error[E0063]: missing field `attrs` in initializer of `TypePath`
harmonia-3.1.0>    --> harmonia-protocol-derive/src/internal/mod.rs:152:18
harmonia-3.1.0>     |
harmonia-3.1.0> 152 |         let tp = syn::TypePath { qself: None, path };
harmonia-3.1.0>     |                  ^^^^^^^^^^^^^ missing `attrs`
harmonia-3.1.0> 
harmonia-3.1.0> error[E0277]: the trait bound `syn::Type: From<TypePath>` is not satisfied
harmonia-3.1.0>    --> harmonia-protocol-derive/src/internal/mod.rs:153:12
harmonia-3.1.0>     |
harmonia-3.1.0> 153 |         tp.into()
harmonia-3.1.0>     |            ^^^^ the trait `From<TypePath>` is not implemented for `syn::Type`
harmonia-3.1.0>     |
harmonia-3.1.0>     = note: required for `TypePath` to implement `Into<syn::Type>`
harmonia-3.1.0> 
harmonia-3.1.0> Some errors have detailed explanations: E0063, E0277.
harmonia-3.1.0> For more information about an error, try `rustc --explain E0063`.
harmonia-3.1.0> error: could not compile `harmonia-protocol-derive` (lib) due to 2 previous errors
harmonia-3.1.0> warning: build failed, waiting for other jobs to finish...
harmonia-3.1.0> error: could not compile `harmonia-protocol-derive` (lib) due to 2 previous errors
error: Cannot build '/nix/store/v9l1bqi329bcy1n6ajqxcr9lrjjia9yc-harmonia-3.1.0.drv'.
       Reason: builder failed with exit code 101.
       Output paths:
         /nix/store/xbq1b0qi9c1g0abad0a047d37ri46xrf-harmonia-3.1.0
       Last 25 log lines:
       >    Compiling harmonia-protocol-derive v3.1.0 (/build/source/harmonia-protocol-derive)
       >    Compiling harmonia-client v3.1.0 (/build/source/harmonia-client)
       >    Compiling harmonia-ssh-store v3.1.0 (/build/source/harmonia-ssh-store)
       >    Compiling harmonia-utils-test v0.0.0-alpha.0 (/build/source/harmonia-utils-test)
       >    Compiling harmonia-utils-hash v0.0.0-alpha.0 (/build/source/harmonia-utils-hash)
       >    Compiling harmonia-utils-signature v3.1.0 (/build/source/harmonia-utils-signature)
       > error[E0063]: missing field `attrs` in initializer of `TypePath`
       >    --> harmonia-protocol-derive/src/internal/mod.rs:152:18
       >     |
       > 152 |         let tp = syn::TypePath { qself: None, path };
       >     |                  ^^^^^^^^^^^^^ missing `attrs`
       >
       > error[E0277]: the trait bound `syn::Type: From<TypePath>` is not satisfied
       >    --> harmonia-protocol-derive/src/internal/mod.rs:153:12
       >     |
       > 153 |         tp.into()
       >     |            ^^^^ the trait `From<TypePath>` is not implemented for `syn::Type`
       >     |
       >     = note: required for `TypePath` to implement `Into<syn::Type>`
       >
       > Some errors have detailed explanations: E0063, E0277.
       > For more information about an error, try `rustc --explain E0063`.
       > error: could not compile `harmonia-protocol-derive` (lib) due to 2 previous errors
       > warning: build failed, waiting for other jobs to finish...
       > error: could not compile `harmonia-protocol-derive` (lib) due to 2 previous errors
       For full logs, run:
         nix log /nix/store/v9l1bqi329bcy1n6ajqxcr9lrjjia9yc-harmonia-3.1.0.drv