these 10 derivations will be built:
  /nix/store/gxc76wwwgyi9fdnvjhvaw0d5p1xzz0vx-unit-tinc-auth.service.drv
  /nix/store/jn8b5svrha4y5dyv2wfk5414h3bvly62-unit-tinc.mesh.service.drv
  /nix/store/xwdk2zlac9z8lrphrfknd255qfbpwqrw-system-units.drv
  /nix/store/z89khyalrrhps3jjrifaas7sn66vmds2-etc.drv
  /nix/store/nl977pji31x6wgj2095qdnfxvlbgy9q7-activate.drv
  /nix/store/nh7kwxxjw9halxw62kywqgnh00wddsg9-nixos-system-solo-test.drv
  /nix/store/y6l958ffgf8a0pic382dyhk75icr3jns-run-solo-nspawn.drv
  /nix/store/xx64w8ndzhfkrbz5vqvzb0y0r6z4nvls-driverConfiguration.json.drv
  /nix/store/pvdh9r9f9mf4jpwbxj0xwvv8agv5sn21-nixos-test-driver-tinc-auth-container.drv
  /nix/store/1agihq3s9cad6kz6dpqz1y4sajzr2dlk-container-test-run-tinc-auth-container.drv