these 12 derivations will be built:
  /nix/store/w9ar29gdm1yl8zbrlhhms06yyj5452kz-unit-testbloat.service.drv
  /nix/store/xf2xgigdk0s5mclmfp0m9i3sgn91zpql-unit-testchill.service.drv
  /nix/store/xg4q3i7li5rb5pvj067sazv6wgxz7ibv-system-units.drv
  /nix/store/li3i4cizgc17z2v4px8lw7i8ib912gpf-etc.drv
  /nix/store/lszgh9zxzv9cgk6wmns2dwv1df1793yf-activate.drv
  /nix/store/2iq8nzprri6zcdsm78zbpz3jc0kxv1f8-nixos-system-machine-test.drv
  /nix/store/3jwwyxh2my5yc9wp4r3w0pyy3hz2762s-closure-info.drv
  /nix/store/by4vv0vks622y4qw4xb0ff1ga5qypgdr-run-nixos-vm.drv
  /nix/store/g5ypqdrsj1hyjjb4vrjj92gdxqyql747-nixos-vm.drv
  /nix/store/3mbfrah8pdx3wjqxj79z0d8jjmmwf1h0-driverConfiguration.json.drv
  /nix/store/wm3cavia34awv4acsq71ryzigjf5vy9j-nixos-test-driver-systemd-oomd.drv
  /nix/store/cwc34i68h9yi9gy2hc9i0fsp1s9gr1yi-vm-test-run-systemd-oomd.drv