these 6 derivations will be built:
  /nix/store/2cqryy5m6n572p4iyryp21q64p11j8z0-iets-0.1.0.drv
  /nix/store/395cq51nzzm7zkxpdvsp5wcp1qp7455v-closure-info.drv
  /nix/store/h056x6gjgxqcs1rplf4v8csc5yaawnqw-test-script.drv
  /nix/store/ahny9my6pxp7099jbg0azq7c9fb0wag3-driverConfiguration.json.drv
  /nix/store/6rxbp0sw885irvaamkavmlsp5zbmiw82-nixos-test-driver-iets-flaketest.drv
  /nix/store/iz17f0xwmlrzzh3qlv4smnbda8p7avf2-container-test-run-iets-flaketest.drv