these 40 derivations will be built:
  /nix/store/3wl3dwwavmv06d27cp6plla284mha520-unit-nix-grpc-daemon.service.drv
  /nix/store/k2s5rsicwkz1i94j4wsr8s9kv2m29i5m-nix.conf.drv
  /nix/store/cy02jyfkmpzzi7kfscvlydz31yq9wr1b-X-Restart-Triggers-nix-daemon.drv
  /nix/store/5lqlw4319h4qvpdz0lrk8xqazkamj22x-unit-nix-daemon.service.drv
  /nix/store/1galj4bj5canrg253ivsjfsw7g6b8z66-system-units.drv
  /nix/store/h5s799ym3q25x7bq7ghm6yk85vaaknlj-etc.drv
  /nix/store/0nwii8y4x5cmpajlsja776hc222a9yir-activate.drv
  /nix/store/96rr8yhf108zrs607q6423zqh4456n17-unit-nix-grpc-daemon.service.drv
  /nix/store/fhbrj9fc0iz89gw2fq61h16q3cxcp5qm-nix.conf.drv
  /nix/store/m3v6cvd1xczamhd3amwrfxnxq2hzlrkb-X-Restart-Triggers-nix-daemon.drv
  /nix/store/bys1js5xkz9akn9ml8zdbqm60fbb8dvw-unit-nix-daemon.service.drv
  /nix/store/apiqsy651f8ixqlbsy5jpsfgzp8l2q2d-system-units.drv
  /nix/store/19zw86my7kz9lm9x6dkc9vd3jmdk8prz-etc.drv
  /nix/store/xvj909fih2ly563d7fdbx5dhhhdfz6h8-nix.conf.drv
  /nix/store/q02haxygjqda417fqcndngf2x1chx1hf-X-Restart-Triggers-nix-daemon.drv
  /nix/store/4ci29mfdjmx2ss4430dng8jzpmkdq8nq-unit-nix-daemon.service.drv
  /nix/store/w256z9phf97wcz8c7k80fhwjq7jj55am-system-units.drv
  /nix/store/pkqidqb8nka2y3fvvlkqcimh51351hkn-etc.drv
  /nix/store/s24p9k1n9p37rcy1igqb6y47hyqadggj-activate.drv
  /nix/store/prix53c0vigvdwf3py9bq6ddmb94y10y-nixos-system-client-test.drv
  /nix/store/wmlngs0cm0ap109wx8an4lvdl5ams2y8-closure-info.drv
  /nix/store/xxkghy4nj0y7x7n8nw8fgjvk26pd9yhh-run-nixos-vm.drv
  /nix/store/2ijl4y0gs1gsm81cwsd4n1jrkpwpz00j-nixos-vm.drv
  /nix/store/4xppcvijnv2hf89amybqnx59vym60bh4-unit-nix-grpc-daemon.service.drv
  /nix/store/39iwkx9v61r0hjprb5cgsb6m6c094s7b-system-units.drv
  /nix/store/y0vanyx44kvfglc0m30ijx136a5307ra-etc.drv
  /nix/store/6mn7742bz92yvg3fm7nyabl73q1hiqnz-activate.drv
  /nix/store/sjlx8jxcd10kgi6712f16cx6g6fcam6c-activate.drv
  /nix/store/8ykjf4cb1inwx2rrg9vfjjb3ywzc9pv4-nixos-system-worker1-test.drv
  /nix/store/qnvr5h38j27x8547hs7lg1y0ja7xg38c-closure-info.drv
  /nix/store/75wzl07s203s4638k89msnq5wl6mpp2i-run-nixos-vm.drv
  /nix/store/nxqjgihdpr65s4hhhcx39z67iqqk1cfj-nixos-system-worker2-test.drv
  /nix/store/whgzzml0cwxmaa0v824x7ny15zl8cnv6-nixos-system-worker2-test.drv
  /nix/store/9sx8xxbd3iy3dzal5n4x5gcg9h5c10ih-closure-info.drv
  /nix/store/j5lzfynlnpai0d2nh22svry1v97rs5v9-run-nixos-vm.drv
  /nix/store/pfimha5h0iyzspchyxhg1y8arhlyp6as-nixos-vm.drv
  /nix/store/x1kha5kln5mmk8dk15fihx3c9435rzq8-nixos-vm.drv
  /nix/store/y3bzxnw7n514xhb8vah25h8ir9myzbh2-driverConfiguration.json.drv
  /nix/store/ld2g0yr7nkdrh501fgrsaw0k0iznxp8d-nixos-test-driver-nix-grpc-farm.drv
  /nix/store/wbp2xkgfzigg0ax7sdflwjwkvia09gr5-vm-test-run-nix-grpc-farm.drv