these 43 derivations will be built:
  /nix/store/kgpjmpdx9xnqjch8pj22ag3lng5simby-system-path.drv
  /nix/store/dqs99j9461s3m045jm8z9s5mn7srbhkg-dbus-1.drv
  /nix/store/ffkccxlb99p7yp1p5ksj0pv6gs5kpw3v-X-Restart-Triggers-dbus-broker.drv
  /nix/store/am4ngl9znyvb6rw7dnp2rmanzfll8y0z-unit-dbus-broker.service.drv
  /nix/store/92s05sp981dkj58q9fqiq6mvvwzmaipf-user-units.drv
  /nix/store/6b1f1k50r8g5bdgqmx6x9y91rpbydn36-tribuchet-agent.drv
  /nix/store/5jb5kx1dqrbihhlp94vz8z1kr1hi6bp0-unit-tribuchet-agent-.service.drv
  /nix/store/glx9zipyddr5mfihqqx36si452kfz467-unit-dbus-broker.service.drv
  /nix/store/p84d4fpfivrm6mzfhf9gmmr3xj7gabw3-unit-tribuchet-worker.service.drv
  /nix/store/9am62x4y32vwid0ajvqlpm20ks4pc2dm-system-units.drv
  /nix/store/ja5j3pnrbwyg16aazi6dj0di41rvvp2n-tribuchet-agents.drv
  /nix/store/vmvvpr835532gz9lp84wxmyly8bwx5sr-system-generators.drv
  /nix/store/31nrpxbs2kxv36k2b21lwd2wi3mhp127-etc.drv
  /nix/store/mdq3c4gfdn1pjnlmdh8by91aj44h82iw-activate.drv
  /nix/store/c0l8d8wzvxzv9118wydh8h2sjmrv3xcv-nixos-system-worker-test.drv
  /nix/store/88l1c5lc54i02d9z7r3sny1s67npi5yz-tribuchet-e2e-0.1.0.drv
  /nix/store/0848cwysdnngwrb6divchipvh27827mx-string-references.drv
  /nix/store/1i12jhypfalw5i1ixjp1gmba0wcassry-closure-info.drv
  /nix/store/ws1ih2r8kyyg82y7an6fpchgbld8zp5c-closure-info.drv
  /nix/store/mv8cx7l2ri3szkn0zm8gpwkk8a5h466a-run-nixos-vm.drv
  /nix/store/066jpqvazjvbzr39g42wy4mg7lhpisq7-nixos-vm.drv
  /nix/store/rvi012kz6w7f8n06cgz8120lxn9qskvh-system-path.drv
  /nix/store/xw96saqp4r71s8isqv8vgm49vpzwd70q-dbus-1.drv
  /nix/store/n6d192cc3bc6n57awy2pqnv1r33ap2yv-X-Restart-Triggers-dbus-broker.drv
  /nix/store/pazqi9b0ma7sm2dgs7ra7k98ic8q6bjx-unit-dbus-broker.service.drv
  /nix/store/1rk34253dlcpg0qlrxpmp6vbd51xzycb-user-units.drv
  /nix/store/jyyzk70js71yqc27fb08kx4yllfy2pp2-unit-tribuchet-hub.service.drv
  /nix/store/dwxn851xxivm66xig2x80f7hf0mhxin3-tribuchet-attach.drv
  /nix/store/crg5yz5fdzin9m3695kz71gricnycfg8-nix.conf.drv
  /nix/store/jskz9gnr1xv42jplblf76chqmn7yjgxx-X-Restart-Triggers-nix-daemon.drv
  /nix/store/szab2rb36s0681shzrfnlniwdhik34gn-unit-nix-daemon.service.drv
  /nix/store/xxjsy0h1b3sxq9dwqr53jlk3wx48khlb-unit-dbus-broker.service.drv
  /nix/store/757g016lxv9pmn6qax2flknb7r39wbqy-system-units.drv
  /nix/store/63lcsmcvik86p52xgm7ii8ggr6kq245p-etc.drv
  /nix/store/yyhd4n4z4ynm3kck045w53xzhiq73n3r-activate.drv
  /nix/store/41acnxi82wapnsawij6v5ig2yabfcpbf-nixos-system-hub-test.drv
  /nix/store/64z0dhavrkv6rmcjcjcharq2lv6l0062-closure-info.drv
  /nix/store/vyiagzsfc4ya6pn10a0klm68383f7bad-run-nixos-vm.drv
  /nix/store/736q8qrsk1mcmvng3viqp2cqs0k02dzm-nixos-vm.drv
  /nix/store/xhwzqqpfzhbr1xrd81mzcy99c0llj528-test-script.drv
  /nix/store/0xm6vhfkdbw0ydhsp4sznwajr570kcx6-driverConfiguration.json.drv
  /nix/store/9fwr8g1zi3264bm2v1byw24ml01xpg43-nixos-test-driver-tribuchet-nspawn.drv
  /nix/store/c1i2g11hvr260md2xxcymkwiqwi0gbgb-vm-test-run-tribuchet-nspawn.drv