these 4 derivations will be built:
  /nix/store/5gq035lyghgaybaax42v4i752j4cx254-crate-jwalk-0.9.0.tar.gz.drv
  /nix/store/hm23zkgmxnkw20r9s6dsc4dwy6p48n4y-jwalk-0.9.0.drv
  /nix/store/gwpsrw5p26kzv76j77510mw9qs4bs978-cargo-vendor-dir.drv
  /nix/store/3d0kwsa3d938vy630gkdl3mqfi2cnf3m-zfs-dedup-clippy-0.1.0.drv
building '/nix/store/hm23zkgmxnkw20r9s6dsc4dwy6p48n4y-jwalk-0.9.0.drv'
jwalk-0.9.0> tribuchet: building on jamie
building '/nix/store/gwpsrw5p26kzv76j77510mw9qs4bs978-cargo-vendor-dir.drv'
cargo-vendor-dir> tribuchet: building on jamie
building '/nix/store/3d0kwsa3d938vy630gkdl3mqfi2cnf3m-zfs-dedup-clippy-0.1.0.drv'
zfs-dedup-clippy-0.1.0> tribuchet: building on jamie
error: Cannot build '/nix/store/3d0kwsa3d938vy630gkdl3mqfi2cnf3m-zfs-dedup-clippy-0.1.0.drv'.
       Reason: builder failed with exit code 101.
       Output paths:
         /nix/store/dfgmlwplhq3sn5wvnm1y8bg6w88f2fjl-zfs-dedup-clippy-0.1.0
       Last 1 log lines:
       > tribuchet: building on jamie
       For full logs, run:
         nix log /nix/store/3d0kwsa3d938vy630gkdl3mqfi2cnf3m-zfs-dedup-clippy-0.1.0.drv