these 2 derivations will be built:
  /nix/store/fpgfww3p5rdnc7wbhhx35jprx0c801ib-niks3-tests-1.14.2.drv
  /nix/store/jqi8m3qy1hmcmr4qi6qmab3l7wydy4iq-niks3-go-unit-tests.drv