these 40 derivations will be built:
  /nix/store/0q8xwlgpyny9ikvyarxrc5z06l000ns9-nix.conf.drv
  /nix/store/cipfbsyym6bhfrx9hvg9zrj6knh2wq7w-X-Restart-Triggers-nix-daemon.drv
  /nix/store/ck7hs7jmry7ba4bazm6i5v2h47z7jgjz-unit-nix-daemon.service.drv
  /nix/store/nhk2wbix4vdkf2i58i8n7w97rjsl5m61-unit-nix-grpc-daemon.service.drv
  /nix/store/7ng7xxda3pv79rl7xp53h7p02zds4bdf-system-units.drv
  /nix/store/chim60jbqccrr586wp6ihj2zxv0vxmn3-etc.drv
  /nix/store/02jxxmpd5p8qmcyzk00k9l2wnzfacxd2-activate.drv
  /nix/store/0n8gmpzwma785c8jikzskd6dm4sj9z5s-nixos-system-worker1-test.drv
  /nix/store/qx8c832klng5g2rb4ys3d6f2qr3hlzc0-unit-nix-grpc-daemon.service.drv
  /nix/store/l1g1b2qys8xmqmvy0x9b66rpxg3jmj5q-nix.conf.drv
  /nix/store/gicvkycqs0pxd8nhmpa9fr6jyib1grp3-X-Restart-Triggers-nix-daemon.drv
  /nix/store/s5rwk3hfy34yvig3vjx5smz56aivdqcm-unit-nix-daemon.service.drv
  /nix/store/2fsfckd3g0hqwxphbyq31pgrwl96jz7d-system-units.drv
  /nix/store/85krlqv4k58ki2xdjfaw9aid91la5m3s-etc.drv
  /nix/store/i56xn92s9vpq5rw5vmc95cg61az8ilv5-activate.drv
  /nix/store/2dwan9rcmhvpmjdwzals6v3a6dl8l66m-nixos-system-worker2-test.drv
  /nix/store/4xbyv70q9d9y15vb0ipg0fgvfqlxk7xy-unit-nix-grpc-daemon.service.drv
  /nix/store/jwv73q1c16snq7pg8claai7p3baryfmm-system-units.drv
  /nix/store/kwqnkabk3fwm7zgqmj3g4z89ij9gy2dn-etc.drv
  /nix/store/m7cdy4vmldfdgwgdfm9zcvvk77y603wx-activate.drv
  /nix/store/4nnank484lfrxxjzpwqjvd7j00dalrff-nixos-system-worker2-test.drv
  /nix/store/xlwipr2idrx0djfs30b07i3hgdbdpqqv-closure-info.drv
  /nix/store/1mb51y9hvxwfkfq1yis5rb0scap2lqwq-run-nixos-vm.drv
  /nix/store/yw513q3d9nhxgrb49z6kjlsiykhzrr5m-nix.conf.drv
  /nix/store/cx1vnf1i3gdhrlnkg9ab77dhvxr4lzg0-X-Restart-Triggers-nix-daemon.drv
  /nix/store/28lihn11y75r8dnfn5wfmf6wk82l7zxa-unit-nix-daemon.service.drv
  /nix/store/2m83bpnqf4kfhbf5k7nadzw0gqrwcrqz-nixos-vm.drv
  /nix/store/73kg6h6880pzgf9axmqlv38rsgmm5m49-system-units.drv
  /nix/store/rfkil8dw014qwlmpkysbv5l7h36m47r7-etc.drv
  /nix/store/8j3ck04sbhhdy239akalb70jkcr65yj0-activate.drv
  /nix/store/3mx1znh5r19qaf1vw23g75ggdkr31lv7-nixos-system-client-test.drv
  /nix/store/3hrrv3sdkljazdnxa3784z01gw1l94ry-closure-info.drv
  /nix/store/4rmfj4a9ja8afxbx7fz6hl1fwk8hw2hx-closure-info.drv
  /nix/store/6ic8xkpf9r87hhkxf7rbfim73kr2n5sg-run-nixos-vm.drv
  /nix/store/nzkfvz7dd4j9c01r7jk6dki6d0fkx6ay-nixos-vm.drv
  /nix/store/z8sc15nknkzddfqgsfpz9awi3r3787yp-run-nixos-vm.drv
  /nix/store/s8i6qhw5n918jlnh3p2b0zbpznd976xv-nixos-vm.drv
  /nix/store/5i52lvgh26hy9ki473ja7wrb63z4h7b4-driverConfiguration.json.drv
  /nix/store/fasxx9dg5n1mr3m1j3q74hvwkrbykqbz-nixos-test-driver-nix-grpc-farm.drv
  /nix/store/fagchg4bqpl6mdnqg31rpci2i19cwh3a-vm-test-run-nix-grpc-farm.drv