don't know how to build these paths:
  /nix/store/ajpqkyh59plwmy0yibk2b158zvavzsld-check-openspec.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user
building '/nix/store/czrim4mgy5sy1sqrljkdd08v64apf6vs-openspec-1.15.0.drv' on farm.numtide.com:50051
openspec-1.15.0> bld1: building czrim4mgy5sy1sqrljkdd08v64apf6vs-openspec-1.15.0.drv
building '/nix/store/ajpqkyh59plwmy0yibk2b158zvavzsld-check-openspec.drv' on farm.numtide.com:50051
check-openspec> bld1: building ajpqkyh59plwmy0yibk2b158zvavzsld-check-openspec.drv