these 48 derivations will be built:
  /nix/store/750sbwvnr086289g2556f6ravg5zqkv0-system-path.drv
  /nix/store/ixr8rx9bk51mr99jb9xmzzl7gz2sm1w3-dbus-1.drv
  /nix/store/sj82mhz0yvmqpm1vz8qd8064k1h2yclv-X-Restart-Triggers-dbus-broker.drv
  /nix/store/vikxrv2rnyfkc150wpas0zrjifjb7qg1-unit-dbus-broker.service.drv
  /nix/store/0miqmawy44f0wjmvk4slfbgljwzjcxcf-user-units.drv
  /nix/store/yv1pbzmlh65xlcvriv7660vyznr2qb7z-tribuchet-attach.drv
  /nix/store/qx8gfh8girilsjg8ay9kszrmp89n0f0f-nix.conf.drv
  /nix/store/xqrlkmcxz7qm7kyxisfbf4zjrbdj14mz-X-Restart-Triggers-nix-daemon.drv
  /nix/store/6mxa2hm5fcy1lp5ij4mhqh4b76ia66dz-unit-nix-daemon.service.drv
  /nix/store/9cqfv535amlg7878apbqv09hc6mw5n4s-unit-tribuchet-hub.service.drv
  /nix/store/qa7r4va38sfwdh5ljvd0jjb6y6s097gb-unit-dbus-broker.service.drv
  /nix/store/9vw6z2a1ip9ihqd96s3cby8w5c3va97c-system-units.drv
  /nix/store/15dj4lsncqyf0n7386h0g7xzzxdm1cla-etc.drv
  /nix/store/v51rbd1pnnm0ykng6iy980bz4pz3mh2z-activate.drv
  /nix/store/rbjvcy10j5v7mxkv4zk2g3ssnds2sjb0-nixos-system-hub-test.drv
  /nix/store/ww107ijk5rkx7r3nsnd8c26xls06fsnz-closure-info.drv
  /nix/store/afj3d4wad2pa51qaqizcnfpkssyz7gvp-run-nixos-vm.drv
  /nix/store/240nz84c4qsw2rmmbbgkaqj10g3n7w6c-nixos-vm.drv
  /nix/store/705gbaahkrvrmhd2pa2pnbpi100ggp4s-system-path.drv
  /nix/store/n9fys7fs0fma5qikh10h9zffy6f557ac-users-groups.json.drv
  /nix/store/9j51xqscblb9is23x9n1anpcgn300kz7-dry-activate.drv
  /nix/store/bvbcbzwpzmgqlmdvrldwsgihmd7rhfaw-dbus-1.drv
  /nix/store/xh7snrlighwamhlv84rbfvifac6088hn-X-Restart-Triggers-dbus-broker.drv
  /nix/store/hgwn09sakksjkxpxfyzdgin52rr3kvhb-unit-dbus-broker.service.drv
  /nix/store/24lvc7idi9np0y7hsn0nkqzikfzzkwmz-user-units.drv
  /nix/store/3701s77wj0swbjagp4czhdgwavxwwbhd-worker.toml.drv
  /nix/store/25yj9r4q7lpp50rx3bjgf2j1d9x69m6y-unit-tribuchet-agent-.socket.drv
  /nix/store/wmdr3aaf63svzgabbxvgzzljr6mmpn8j-tribuchet-agent.drv
  /nix/store/2rrp6b06j5li0rr1aqr774hgfsarjjab-unit-tribuchet-agent-.service.drv
  /nix/store/hc4mwighcvryvvraqp6qkv5cvcb48hcb-X-Restart-Triggers-tribuchet-worker.drv
  /nix/store/90r5zfdqk4sd8rh96k55kj859pvcagas-unit-tribuchet-worker.service.drv
  /nix/store/9ivgb2x9ibz0g396xzrscrymsa8r6dd8-unit-dbus-broker.service.drv
  /nix/store/idk24h5m34lslj7c2jccwzpbh986yag5-system-units.drv
  /nix/store/7gsmhqdqv606jyc6z0j7qxx5yl6jwwn7-tribuchet-agents.drv
  /nix/store/x85n02qq9h74whmyqzhd82q3vhz60y6y-system-generators.drv
  /nix/store/dw031radn6wqavcc3yc9vwnf8ds4y6ay-etc.drv
  /nix/store/a2fbl50igmcqv47f01fi5s70bqn7bj6l-activate.drv
  /nix/store/fnrjs9qyqjh23pzf4dm0np8xq7s7zx20-nixos-system-worker-test.drv
  /nix/store/yngcscxvinr3h5c10kfmc6z1pn3ps2b9-tribuchet-e2e-0.1.0.drv
  /nix/store/gw8mn5lgx0y0pzijk9i25mvvhpfq0ywz-string-references.drv
  /nix/store/h854ia95l1x35qhrgflcnkmqvdksda3q-closure-info.drv
  /nix/store/1z6dj0zgs7hgvmgvgj5d4kwb0fql2p96-closure-info.drv
  /nix/store/1hbairr3p3afmp7wwzbh642sbdgsjyqg-run-nixos-vm.drv
  /nix/store/hfanwdc165n56zdwrcr2sp6x3iq3y92j-nixos-vm.drv
  /nix/store/kznjz3n4mb7ph881439h1q5cdnspmvsa-test-script.drv
  /nix/store/j8r128nk1shpirmwaw252rl5g455ivdw-driverConfiguration.json.drv
  /nix/store/1299jkhfy8k81vn54i8dwawc2j8k11cz-nixos-test-driver-tribuchet-builds.drv
  /nix/store/z73nyma71s99lgyglhdywrsmb5dmzpjz-vm-test-run-tribuchet-builds.drv