these 2 derivations will be built:
  /nix/store/j3v672jbmqq0kzz72nf2zhxcdpicxp78-iets-0.1.0.drv
  /nix/store/lj0ykx6kqi5mr14mb7qyyapz9i0n53ih-iets-langtests.drv
building '/nix/store/lj0ykx6kqi5mr14mb7qyyapz9i0n53ih-iets-langtests.drv'
iets-langtests> pass=290 fail=0
iets-langtests> 

upload niks3: ok