this derivation will be built:
  /nix/store/xalzabxkhpbgssv7zvz1805s7m65fbnw-fast-18050.drv
error: Cannot build '/nix/store/xalzabxkhpbgssv7zvz1805s7m65fbnw-fast-18050.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/slkagmldw6laz47913bkyi2kcsrpjinn-fast-18050
       Last 2 log lines:
       > tribuchet: building on jamie
       > Error: remote build failed: no connected worker builds for system x86_64-linux
       For full logs, run:
         nix log /nix/store/xalzabxkhpbgssv7zvz1805s7m65fbnw-fast-18050.drv