these 8 derivations will be built:
  /nix/store/0gidncn5yvd9mywyk2qmq1pvk3dvff1n-Cargo.toml.drv
  /nix/store/qy9ir7dk6wxxj8j4nwcyv32v40sdma36-cargo-package-syn-3.0.3.drv
  /nix/store/xqvnchfh3m63il61xkmis63hcdkdxmwl-cargo-package-syn-2.0.119.drv
  /nix/store/a7xmf0kqyy8ra6nr4dsmkvwfjbxmhk0z-vendor-registry.drv
  /nix/store/swx1ak28ikah76x1262k2z9x79c74w8w-vendor-cargo-deps.drv
  /nix/store/4nbrpcyvlzrci7h62n6ig8nfsgp4m58h-source.drv
  /nix/store/z5nz892zcz7jz4a488qsn7vzr1flf0zc-harmonia-deps-3.1.0.drv
  /nix/store/1rihkxwqswnhkx93qnw3fcmfh196vi6c-harmonia-3.1.0.drv
Failed to find a machine for remote build!
derivation: xqvnchfh3m63il61xkmis63hcdkdxmwl-cargo-package-syn-2.0.119.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])
Failed to find a machine for remote build!
derivation: z5nz892zcz7jz4a488qsn7vzr1flf0zc-harmonia-deps-3.1.0.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])
Failed to find a machine for remote build!
derivation: 1rihkxwqswnhkx93qnw3fcmfh196vi6c-harmonia-3.1.0.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])
error: Cannot build '/nix/store/1rihkxwqswnhkx93qnw3fcmfh196vi6c-harmonia-3.1.0.drv'.
       Reason: builder failed with exit code 101.
       Output paths:
         /nix/store/2f99aip19g49f01lsh96k4kmsxnxz258-harmonia-3.1.0
       Last 25 log lines:
       >    Compiling harmonia-ssh-store v3.1.0 (/build/source/harmonia-ssh-store)
       >    Compiling harmonia-client v3.1.0 (/build/source/harmonia-client)
       >    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>`
       >
       >    Compiling harmonia-file-nar v3.1.0 (/build/source/harmonia-file-nar)
       > 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/1rihkxwqswnhkx93qnw3fcmfh196vi6c-harmonia-3.1.0.drv