these 40 derivations will be built:
  /nix/store/h7i9qaq552n6g5x5m3zll245a5a2v7gk-system-path.drv
  /nix/store/jnjxpz758aska88z10h6yrkgh5izfi80-dbus-1.drv
  /nix/store/gd6yzf64j48p607l8hj7bvkmcr96n1d2-X-Restart-Triggers-dbus-broker.drv
  /nix/store/rp3vh65qym87h8s6fkmax7rikarjbgbf-unit-dbus-broker.service.drv
  /nix/store/rkpvlnjzk3mb520n9il1m016bnqzvzgq-user-units.drv
  /nix/store/b0ywgfy9sckkfq4p7wbgarf6vb9h4chx-unit-dbus-broker.service.drv
  /nix/store/cjpvm2s4ffb0fl1yxlsv8jjzarc03arh-unit-tribuchet-sandboxd.service.drv
  /nix/store/svvhkrqlvaa3aj3walra4nmyhr3ymswg-unit-tribuchet-worker.service.drv
  /nix/store/zp1zkvgfncr3figpbvbvqr60n7kw1wi1-system-units.drv
  /nix/store/vbpdgz2p3yb417mknhh7k0cq1sbd7ad3-etc.drv
  /nix/store/ifshgpfm62ikcsg3ffq2j61lslc7b4li-activate.drv
  /nix/store/0zfib1s9iqf13mwi87bh8v7s61vlfchs-nixos-system-worker-test.drv
  /nix/store/1bnmigir7d9vmhi0rd2qxzx2lwaaf1dj-tribuchet-attach.drv
  /nix/store/j3plhj0c7mcd0kd05y93jprn6ljaaav6-tribuchet-e2e-0.1.0.drv
  /nix/store/265v6i62k7f16zwvwm1167vbi1y1jj3f-string-references.drv
  /nix/store/dal9yjxh7az4j1lfhq4487q92d5d0kh6-test-script.drv
  /nix/store/anl3zypb9cvga23spgdz8gpmsp4c6g16-closure-info.drv
  /nix/store/4fjkr5gks2ckxshy3bsca3qa2v60r14n-closure-info.drv
  /nix/store/7pbbbpdlnp3bc5mbpca0kdnidj9k68wb-run-nixos-vm.drv
  /nix/store/4k7933f4nmnkm18j34851s6x6vfkq8h2-nixos-vm.drv
  /nix/store/wnv8q47kgdgn578rrvl8prmylzlpi786-system-path.drv
  /nix/store/y1wz94il0yygbhrx39n00qvnl8vq6yqi-dbus-1.drv
  /nix/store/q5y9nc86szqv81dx622iw29gzjnria04-X-Restart-Triggers-dbus-broker.drv
  /nix/store/hbvk5v3wv4xq1x5kzgd6rdjj3rpwpqyq-unit-dbus-broker.service.drv
  /nix/store/8wbf56zial3mkp3zh4wmwvflkp1zkhn4-user-units.drv
  /nix/store/5nlk2lp6g81mqas2iqmm5sicc3r8vygl-unit-dbus-broker.service.drv
  /nix/store/yqxbhsb73g990x2l7w88771h4kd454qr-nix.conf.drv
  /nix/store/9r1nxq6kjw7i0k1qqd3lcznsvdqsggzn-X-Restart-Triggers-nix-daemon.drv
  /nix/store/8iz6v8vx74kja6ccg56wvlr4i24sp74l-unit-nix-daemon.service.drv
  /nix/store/ax4zk8h5jvnb05yaqk67v8px6nqyagcl-unit-tribuchet-hub.service.drv
  /nix/store/cj9fbqc87syf1admm19b78985br4n6gp-system-units.drv
  /nix/store/93f2a6f3y6f1p2q61nwqdhp9pynk7bbl-etc.drv
  /nix/store/fp46y248vyj6adn0875j2xg5xnrynm11-activate.drv
  /nix/store/nd8h1glp0aba13h45nswwz71kbgjcjsx-nixos-system-hub-test.drv
  /nix/store/sczh173y0k4g2r3xrbpp40c02f243r4c-closure-info.drv
  /nix/store/70r9fspz43s2f8xcrjvj1gi208hz8hny-run-nixos-vm.drv
  /nix/store/vd47w49mn0fn1914lrds2gmhgksbz2hx-nixos-vm.drv
  /nix/store/n36ffx7vhc9yqffxjgv264rn0zlkih74-driverConfiguration.json.drv
  /nix/store/37wraxm5ikj8c1mfywgyib1ipm7n1l3q-nixos-test-driver-tribuchet.drv
  /nix/store/wjdmig267xrxnnxm69bws83d0bvvzlzh-vm-test-run-tribuchet.drv