these 39 derivations will be built:
  /nix/store/ad9bzmdynmznp3db2zk2vf8dcpsnv9m5-tribuchet-attach.drv
  /nix/store/c1q36xcy29am0qjqca9sxsmqh2cgm88i-nix.conf.drv
  /nix/store/2a9vffdl5y4r2l7a3w3by899mfwhc40d-X-Restart-Triggers-nix-daemon.drv
  /nix/store/2gprp7k8ib814w8pc4fg1xzjyicl7qfn-unit-tribuchet-worker.service.drv
  /nix/store/3yba44b6c24ggr916wniih3465ps4sif-system-path.drv
  /nix/store/6jnc4lkdyc9jba4vyl545wbk0imj0map-dbus-1.drv
  /nix/store/2ls65xdch94iqzji9i34grsyy98fc65r-X-Restart-Triggers-dbus-broker.drv
  /nix/store/r96h7j1rcbc3cfzsf7czdivsysshva3g-system-path.drv
  /nix/store/zkam40jmrsqwpg0gkd846dli2v7abjbp-dbus-1.drv
  /nix/store/y3ryl09zqnmzzgwxi2gq55c8pwrjc403-X-Restart-Triggers-dbus-broker.drv
  /nix/store/3fr8z1pjhjzmdbwgkwd7g6a1x959566p-unit-dbus-broker.service.drv
  /nix/store/qs1l73qk091hxfnn9c86jdp54b9zxxq4-user-units.drv
  /nix/store/r8jfzd07bg9ni9v22q4hc5gy0vmimjhv-unit-tribuchet-hub.service.drv
  /nix/store/v3fk2sfdqch4li7jqk7rhv7j6cba904v-unit-nix-daemon.service.drv
  /nix/store/wz54d5dlqkpabbnhpv2awp9hh0yvn5cc-unit-dbus-broker.service.drv
  /nix/store/si7wmm5h8mjmmysgyx17c1f42md8z483-system-units.drv
  /nix/store/2s9vpg9viwjppg7m256b0vgjzi31b5z4-etc.drv
  /nix/store/jyz9qy5q0j3l6ab3jgpc1sqnlhxv44zy-activate.drv
  /nix/store/rllarxygbdwgl4jrdifma37q2la47gdc-nixos-system-hub-test.drv
  /nix/store/z1wplqmmpym06968mxs62qhc3qbaj595-closure-info.drv
  /nix/store/n6d69bfqznkvgh1n206yphw65wda9y7d-run-nixos-vm.drv
  /nix/store/89anqgpsy9v0d8mj4vdlz9ibbplpx52i-nixos-vm.drv
  /nix/store/bbq8lvy96jw15mgsd9v3ym6nh4xlh9hq-unit-dbus-broker.service.drv
  /nix/store/gm19vwsfgbxzqj940vv85mlpja7ifv8h-system-units.drv
  /nix/store/c9q4q9xa65vbmizpkjcsxyigxhs1zvdr-unit-dbus-broker.service.drv
  /nix/store/k87wj1prrraf3gsq4sprn83b03pzgf69-user-units.drv
  /nix/store/6191glbhzrw1jma5l2y3xajnjs3l402k-etc.drv
  /nix/store/7jb8mmsnn6jrmw73fjjkm0296mc4dr80-activate.drv
  /nix/store/ckb68s1vflaaqx5p9a1sp9rxh778fd5y-nixos-system-worker-test.drv
  /nix/store/hwvis2ic086k82fqn16in0bsxcbj1wci-tribuchet-e2e-0.1.0.drv
  /nix/store/z8apgizzcjmwlf45wcwrcpj8crp76pnj-string-references.drv
  /nix/store/wx9s968r78jmg8l952py86d9c03qcy4q-closure-info.drv
  /nix/store/7q9li9i3fkpk0y373i2qwzbyc5s16y4x-closure-info.drv
  /nix/store/fk6sb6iihz3ql453pjqg7285h276pqxi-run-nixos-vm.drv
  /nix/store/957bw2dg3i2kqfdd4dha6sixbf35fbgw-nixos-vm.drv
  /nix/store/f244hd8ws8zwf3q9clfbq4dfwgwd6i72-test-script.drv
  /nix/store/5113g3gn404bdlxaf9nipwmrvsrfir32-driverConfiguration.json.drv
  /nix/store/ppy64vjrmscj2vk2si53arv8s1mvg9pm-nixos-test-driver-tribuchet.drv
  /nix/store/xndahrpr2n1r9l3h1b41jhksdwrhavhb-vm-test-run-tribuchet.drv