these 2 derivations will be built:
  /nix/store/ldaizfd88arrczjfy4iyq146yxwlpp86-cargo-vendor-dir.drv
  /nix/store/wwvj8dbavdgcg15a8fq5k5kl5vynlxvb-nixfmt-rs-0.5.3.drv
building '/nix/store/wwvj8dbavdgcg15a8fq5k5kl5vynlxvb-nixfmt-rs-0.5.3.drv'
nixfmt-rs-0.5.3> tribuchet: building on jamie
nixfmt-rs-0.5.3> Using versionCheckHook
nixfmt-rs-0.5.3> Running phase: unpackPhase
nixfmt-rs-0.5.3> unpacking source archive /nix/store/9j9yh62zy90f1ly8bz9cmyj21g9zzicf-source
nixfmt-rs-0.5.3> source root is source
nixfmt-rs-0.5.3> Executing cargoSetupPostUnpackHook
nixfmt-rs-0.5.3> Finished cargoSetupPostUnpackHook
nixfmt-rs-0.5.3> Running phase: patchPhase
nixfmt-rs-0.5.3> Executing cargoSetupPostPatchHook
nixfmt-rs-0.5.3> Validating consistency between /build/source/Cargo.lock and /build/cargo-vendor-dir/Cargo.lock
nixfmt-rs-0.5.3> Finished cargoSetupPostPatchHook
nixfmt-rs-0.5.3> Running phase: updateAutotoolsGnuConfigScriptsPhase
nixfmt-rs-0.5.3> Running phase: configurePhase
nixfmt-rs-0.5.3> Running phase: buildPhase
nixfmt-rs-0.5.3> Executing cargoBuildHook
nixfmt-rs-0.5.3> cargoBuildHook flags: -j 24 --target x86_64-unknown-linux-gnu --offline --profile release
nixfmt-rs-0.5.3>    Compiling memchr v2.8.3
nixfmt-rs-0.5.3>    Compiling crossbeam-utils v0.8.21
nixfmt-rs-0.5.3>    Compiling shlex v1.3.0
nixfmt-rs-0.5.3>    Compiling find-msvc-tools v0.1.9
nixfmt-rs-0.5.3>    Compiling rustversion v1.0.22
nixfmt-rs-0.5.3>    Compiling zmij v1.0.21
nixfmt-rs-0.5.3>    Compiling regex-syntax v0.8.10
nixfmt-rs-0.5.3>    Compiling log v0.4.29
nixfmt-rs-0.5.3>    Compiling same-file v1.0.6
nixfmt-rs-0.5.3>    Compiling static_assertions v1.1.0
nixfmt-rs-0.5.3>    Compiling cfg-if v1.0.4
nixfmt-rs-0.5.3>    Compiling itoa v1.0.18
nixfmt-rs-0.5.3>    Compiling lexopt v0.3.2
nixfmt-rs-0.5.3>    Compiling walkdir v2.5.0
nixfmt-rs-0.5.3>    Compiling cc v1.2.61
nixfmt-rs-0.5.3>    Compiling aho-corasick v1.1.4
nixfmt-rs-0.5.3>    Compiling bstr v1.12.1
nixfmt-rs-0.5.3>    Compiling crossbeam-epoch v0.9.18
nixfmt-rs-0.5.3>    Compiling libmimalloc-sys v0.1.49
nixfmt-rs-0.5.3>    Compiling crossbeam-deque v0.8.6
nixfmt-rs-0.5.3>    Compiling castaway v0.2.4
nixfmt-rs-0.5.3>    Compiling compact_str v0.10.0
nixfmt-rs-0.5.3>    Compiling regex-automata v0.4.14
nixfmt-rs-0.5.3>    Compiling globset v0.4.18
nixfmt-rs-0.5.3>    Compiling ignore v0.4.30
nixfmt-rs-0.5.3>    Compiling mimalloc v0.1.52
nixfmt-rs-0.5.3>    Compiling nixfmt_rs v0.5.3 (/build/source)
nixfmt-rs-0.5.3>     Finished `release` profile [optimized] target(s) in 16.16s
nixfmt-rs-0.5.3> Executing cargoInstallPostBuildHook
nixfmt-rs-0.5.3> Finished cargoInstallPostBuildHook
nixfmt-rs-0.5.3> Finished cargoBuildHook
nixfmt-rs-0.5.3> Running phase: checkPhase
nixfmt-rs-0.5.3> Executing cargoCheckHook
nixfmt-rs-0.5.3> cargoCheckHook flags: -j 24 --profile release --target x86_64-unknown-linux-gnu --offline --
nixfmt-rs-0.5.3>    Compiling libc v0.2.186
nixfmt-rs-0.5.3>    Compiling rustix v1.1.4
nixfmt-rs-0.5.3>    Compiling getrandom v0.3.4
nixfmt-rs-0.5.3>    Compiling linux-raw-sys v0.12.1
nixfmt-rs-0.5.3>    Compiling bitflags v2.11.1
nixfmt-rs-0.5.3>    Compiling once_cell v1.21.4
nixfmt-rs-0.5.3>    Compiling fastrand v2.4.1
nixfmt-rs-0.5.3>    Compiling similar v2.7.0
nixfmt-rs-0.5.3>    Compiling console v0.16.3
nixfmt-rs-0.5.3>    Compiling tempfile v3.27.0
nixfmt-rs-0.5.3> tribuchet: remote build failed: no connected worker builds for system x86_64-linux
error: Cannot build '/nix/store/wwvj8dbavdgcg15a8fq5k5kl5vynlxvb-nixfmt-rs-0.5.3.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/j1hdjw50z6vm6c6pm69f614rvf83hk90-nixfmt-rs-0.5.3
       Last 25 log lines:
       >    Compiling castaway v0.2.4
       >    Compiling compact_str v0.10.0
       >    Compiling regex-automata v0.4.14
       >    Compiling globset v0.4.18
       >    Compiling ignore v0.4.30
       >    Compiling mimalloc v0.1.52
       >    Compiling nixfmt_rs v0.5.3 (/build/source)
       >     Finished `release` profile [optimized] target(s) in 16.16s
       > Executing cargoInstallPostBuildHook
       > Finished cargoInstallPostBuildHook
       > Finished cargoBuildHook
       > Running phase: checkPhase
       > Executing cargoCheckHook
       > cargoCheckHook flags: -j 24 --profile release --target x86_64-unknown-linux-gnu --offline --
       >    Compiling libc v0.2.186
       >    Compiling rustix v1.1.4
       >    Compiling getrandom v0.3.4
       >    Compiling linux-raw-sys v0.12.1
       >    Compiling bitflags v2.11.1
       >    Compiling once_cell v1.21.4
       >    Compiling fastrand v2.4.1
       >    Compiling similar v2.7.0
       >    Compiling console v0.16.3
       >    Compiling tempfile v3.27.0
       > tribuchet: remote build failed: no connected worker builds for system x86_64-linux
       For full logs, run:
         nix log /nix/store/wwvj8dbavdgcg15a8fq5k5kl5vynlxvb-nixfmt-rs-0.5.3.drv