these 39 derivations will be built:
  /nix/store/0zajjyc0hbmnv9s3xr4v88wcc7f0zhkl-system-path.drv
  /nix/store/3miz98a8a2kgzxi5mn0jv9xfgbb8ai7p-dbus-1.drv
  /nix/store/rvzx9nzyzrlwrcyfwx013ik4mgwirsak-tribuchet-attach.drv
  /nix/store/5gxq2ag361hiqm5zqnq4rmi1yfnfr6by-nix.conf.drv
  /nix/store/4m2224gd5qqdrs9fxywbbi1n6h9nrwkc-unit-tribuchet-hub.service.drv
  /nix/store/qnjhb1lw5dadsb45hf4w85q3bhd9cg2h-X-Restart-Triggers-dbus-broker.drv
  /nix/store/nhv1b278hffxwa9x3xgbm3cb6zg7xbj3-unit-dbus-broker.service.drv
  /nix/store/bhwyimi2y73gjflb2s10hp07qp9wslhq-X-Restart-Triggers-nix-daemon.drv
  /nix/store/p7qsc067zpmj23xis2izwj5k446aj1ir-unit-nix-daemon.service.drv
  /nix/store/bncjna7l2w8n93vw9y1iwy2b0455zvr6-system-units.drv
  /nix/store/yw3pwvxdny7fzcz424qnbqnz3lsnnc2i-unit-dbus-broker.service.drv
  /nix/store/l3ppyy0l6444xrlm5fgkka70k39r887d-user-units.drv
  /nix/store/ax2s5g8c44h7wl6mqs4xbvqb5dn0kpjg-etc.drv
  /nix/store/061m7q20w33p0g0n6vfqgk8cypygp1cm-activate.drv
  /nix/store/dd3wc6p9lb70d5xqqbjw9zjpz4vnrzy2-system-path.drv
  /nix/store/pqd4ndqvhrfall86gjap7m8nmzyhjmn2-dbus-1.drv
  /nix/store/37plxmiimbkpxds28d035w4v7frv5w7z-X-Restart-Triggers-dbus-broker.drv
  /nix/store/22f52jfirbq94v74igs78psqz64ps670-unit-dbus-broker.service.drv
  /nix/store/bh4bqls3d4qq4ql0psmv0cxv2j6i7h3a-user-units.drv
  /nix/store/njlgf4s810kh832pksz2k7d5m6krv64p-unit-tribuchet-worker.service.drv
  /nix/store/y160z7mldapgv6srjwx77lh64hyllwm8-unit-dbus-broker.service.drv
  /nix/store/miw47xpcqrg6ww3fkyh4h8dgpbvf9z06-system-units.drv
  /nix/store/r9ln1azmn0vc53i9vb8nwjpmnm7zk62k-etc.drv
  /nix/store/c0jhbiaq964d3rv6bc0w4bhygl07c9n2-activate.drv
  /nix/store/pvfzwnrhsb00rj4hllda3fs9sd044vd3-nixos-system-worker-test.drv
  /nix/store/jpb4zbwag85a2i0hs0yh2pmqzn3ix533-tribuchet-e2e-0.1.0.drv
  /nix/store/rn8jrffjsblh9y7kh1qclkcyy63fdhqc-string-references.drv
  /nix/store/1ir56fwby06c33isj2kwf94m9s4ycy5g-closure-info.drv
  /nix/store/2scv5y3dnmw3c26lgmskd06kkpnpj5jm-test-script.drv
  /nix/store/cnjh948rx10rzl53z16apmamxjllr9xs-nixos-system-hub-test.drv
  /nix/store/dmfqy1s7d7428w8carzgm4346lknfv9y-closure-info.drv
  /nix/store/qkkzdz6kwm5xgc7d5kiz875w99zs688d-run-nixos-vm.drv
  /nix/store/4syxwfgzffp3vr0bzhdj1ri0fiiv0f9f-nixos-vm.drv
  /nix/store/np7z5avbwm2h5ky9w7fjj1czzvwkxzvy-closure-info.drv
  /nix/store/ksdczlpl2cqp78l0cw5ixci0dfsp7fn8-run-nixos-vm.drv
  /nix/store/97mi276iygyk30pfh34k9cpnly594z8h-nixos-vm.drv
  /nix/store/7gai7xv8a1x5fbsz9dhim4hazc1zmma9-driverConfiguration.json.drv
  /nix/store/mlhln7sifpw7nyj0i06ia0mdm09f9mwc-nixos-test-driver-tribuchet.drv
  /nix/store/fl7cw59lkghd6mn8x4cbhpzmxsrqvrbg-vm-test-run-tribuchet.drv