these 20 derivations will be built:
  /nix/store/h8k0rv902virshq95lll1ydf2yidx1vq-comma-with-db-2.4.1.drv
  /nix/store/1m8mgci2wa0d47pkhl37bf87xd0x0fcy-system-path.drv
  /nix/store/dcg0njfpw786nq7vxn9x0cjnlbmsaq85-dbus-1.drv
  /nix/store/miwhl6j5h78rg002sc0dihgzjqf17i4k-X-Restart-Triggers-dbus-broker.drv
  /nix/store/1q3xqgm4id8rnnda26878zvp8r8rqswn-unit-dbus-broker.service.drv
  /nix/store/ajf40x3bvnryfjj746skllf3b3dbqci6-etc-pam-environment.drv
  /nix/store/nh2zjg9chbwx0bhgjkbixh6jf65ip55d-user-units.drv
  /nix/store/r17m3bdyyab4kdl663hqf45b34lhgp38-set-environment.drv
  /nix/store/qjbyhnwhhsc35ldf2cha9wgr710g6j8p-etc-profile.drv
  /nix/store/rvq356himsrpz3vrb5n12qnk3m0pmli1-unit-dbus-broker.service.drv
  /nix/store/wrbws57pkkfcdmf6fpnv397hf7mm2045-system-units.drv
  /nix/store/g0wznda558dzlqnnvf6z1ii87ivyh8vg-etc.drv
  /nix/store/kh35kv71260dx12w1qyx3lynppxkydsl-activate.drv
  /nix/store/80vy966s20cm2dg94ahn7dpv0nbp6pqb-nixos-system-node1-test.drv
  /nix/store/2r8v36fw427gpkmh3l48yycdi7386zb8-closure-info.drv
  /nix/store/lahkv6y4nrjak2p8asqrvxv99dmi67xg-run-nixos-vm.drv
  /nix/store/jj88wp7fihxplhnip4w16lgrq4xnqjxq-nixos-vm.drv
  /nix/store/sx0y3qrplb63fxmbxmbhl4zvyaaly7cq-driverConfiguration.json.drv
  /nix/store/40mv1jnw9lr1hs1lr6yyi2l6vaasqg01-nixos-test-driver-nix-index-nixos-test.drv
  /nix/store/8xs45nwql14rk5zm7qxihxblykg6x19s-vm-test-run-nix-index-nixos-test.drv
this path will be fetched (1.1 MiB download, 3.0 MiB unpacked):
  /nix/store/8vyz8r4g1nazylnr6nbqqim4cp2gv9sh-comma-2.4.1