these 6 derivations will be built:
  /nix/store/nxdw6asvigdjxydvi8gyniydx056jrzh-iets-0.1.0.drv
  /nix/store/9vrsf9mz9q96s0x1v6p591iivry6v3p5-closure-info.drv
  /nix/store/ip4jnkxglm353qabr9js4xdynffqqgqj-test-script.drv
  /nix/store/iwv3vyqyqg1hwkmq32pvg2k7wlimzzjl-driverConfiguration.json.drv
  /nix/store/i3x8lcsdxz129rp64359fk7m28wk5sfl-nixos-test-driver-iets-flaketest.drv
  /nix/store/8hsmip317jbncrf8d3ipqjs5gs6i9c4q-container-test-run-iets-flaketest.drv