these 31 derivations will be built:
  /nix/store/095wxz7nijahq9ha39s1h4l2694idk2y-Cargo.toml.drv
  /nix/store/6xr3xnm0qyys9rkz5xd9s0356w12a7lw-Cargo.toml.drv
  /nix/store/8cwwij9nqjp8b67kgfdrvyaqn8vrp3s1-Cargo.toml.drv
  /nix/store/6i373yzhx00mvqq44w4zfn4jfm2sj8fg-source.drv
  /nix/store/sma4wy0dzibf56b9p9hzwqnvscyq83js-tincd-deps-0.1.0.drv
  /nix/store/9lxppd9f6fqa4wfrb0pr27zwx7rf2r10-tincd-0.1.0.drv
  /nix/store/1yc2vlqwf4ahlv1qqnxpl4jswascx8qn-system-path.drv
  /nix/store/568yj8sxhcalk1a6i9sipg7q4j1himh1-dbus-1.drv
  /nix/store/xzylfk7wvwq1ifp6r38s57fgk6rscifm-X-Restart-Triggers-dbus-broker.drv
  /nix/store/4fhdrpf8npakm62dp4jhmdwkiyc20v2h-unit-dbus-broker.service.drv
  /nix/store/n8gkrlwpqgpbq4djzs1wwzgg9c1qpid4-user-units.drv
  /nix/store/ghkwl99zgynrnrwlrjrg25hjyyh7ky5d-unit-tinc.mesh.service.drv
  /nix/store/s2dw9ipcp711jm6bww5djzn8jr1b57fl-unit-dbus-broker.service.drv
  /nix/store/rrkkkcq9hmwl7y2c3z3yx57q4i42mw87-system-units.drv
  /nix/store/hv14bk9yaxmya72ja94rnnmn392w099x-etc.drv
  /nix/store/qcvp0pc1fmv4k7pr6s9hnr90slzn5kcb-activate.drv
  /nix/store/3231d1vsarnrkd2sqymyzqrq8px3cbmp-nixos-system-alpha-test.drv
  /nix/store/q9xsirnffjrcmga6sf6dna982yqqiih8-closure-info.drv
  /nix/store/hywd7qkkv6h000nbxq06rg0688b0rk4d-run-nixos-vm.drv
  /nix/store/d03nqnm0pj6lp4h2wabkphq66jyakcfq-nixos-vm.drv
  /nix/store/kscfmknfpca8lw8x5f5jgclqr7dcx5lv-unit-tinc.mesh.service.drv
  /nix/store/3phgv9rs354hqc19wacpw92w56g3xvjb-system-units.drv
  /nix/store/aagg61fwpyasrqh9zlwz0df16vwsj70f-etc.drv
  /nix/store/y5b4r5kkwyk6lh5lx2aza7mq9hadvyb6-activate.drv
  /nix/store/98s5z1p0l294bg31kvr0678ga98i8qhq-nixos-system-beta-test.drv
  /nix/store/c7wdzgbx625d63lp5sgldga09dv07vix-closure-info.drv
  /nix/store/w6bblqr328hapm2k8g0j0j9qayaz4bfs-run-nixos-vm.drv
  /nix/store/jdaq802g9xkcwvv81hqz8y2g6z7qjzad-nixos-vm.drv
  /nix/store/1cd0a888sagzw5ld3inzgkxqr581pl00-driverConfiguration.json.drv
  /nix/store/bz2k6s4dfg0vap4lghjnb0db92h6r9lh-nixos-test-driver-tincd-nixos.drv
  /nix/store/2a62i3wd7xxl91v8563656dsazdnpqy8-vm-test-run-tincd-nixos.drv