these 2 derivations will be built:
  /nix/store/c45ihjqai1vj8bcbl413944hr0pdimnh-iets-0.1.0.drv
  /nix/store/ndx5dsqr6p8zr5mxvbp85j3x67dya5fk-iets-langtests.drv
building '/nix/store/ndx5dsqr6p8zr5mxvbp85j3x67dya5fk-iets-langtests.drv'
iets-langtests> pass=290 fail=0
iets-langtests> 

upload niks3: ok