these 10 derivations will be built:
  /nix/store/lcsdwy3k5ddmp5s3maqsm5g1507q8br9-unit-tinc-auth.service.drv
  /nix/store/v89p96vfmf5qvv94533yvl0njh5ji7hd-unit-tinc.mesh.service.drv
  /nix/store/yv04q8576v1y19pwf09maynxkr3j8bqz-system-units.drv
  /nix/store/77vla65k43cx9acg4n01304krg8hflbw-etc.drv
  /nix/store/wb5ljw88hyd1nh4ackbqwy9bw2a8xy4p-activate.drv
  /nix/store/0mx22hisl26bxgbfxnx2ln1n35bpmqxi-nixos-system-solo-test.drv
  /nix/store/2wm3s6gi4r0qhir4pm11ljy0x3pqwc89-run-solo-nspawn.drv
  /nix/store/4a1j0307v2hzpc92n5s15x9nypx4qig6-driverConfiguration.json.drv
  /nix/store/mq8nc4hsj83hq5n31xxk9q3p1ffkbcv2-nixos-test-driver-tinc-auth-container.drv
  /nix/store/m1y7f2r0x234vi4m0fzng4ff5azbc7av-container-test-run-tinc-auth-container.drv