these 40 derivations will be built:
  /nix/store/0903ps2gajr46paxlnhzmbq0ij88i51z-unit-nix-grpc-daemon.service.drv
  /nix/store/a5bm5hx9rg6j1yll9kjzi4bmdhvclyn8-nix.conf.drv
  /nix/store/hbysh0j96yr4x7m8c1s12nh63aygby1w-X-Restart-Triggers-nix-daemon.drv
  /nix/store/dg3d16jy4603y6g8f3p2mip0hjilg9mh-unit-nix-daemon.service.drv
  /nix/store/s0zk7fk563gzfkwvyf11ckmylz3c8cvq-unit-nix-grpc-daemon.service.drv
  /nix/store/5qbkpcndgsz5ikh4w2iw2008zyl8l2ff-system-units.drv
  /nix/store/6j8z5xfif3q1nrfi0figh67d8xpxicyp-etc.drv
  /nix/store/2las470c2himpjnrpdv2g5ysp6ipfx2q-activate.drv
  /nix/store/d84klcqdndrrvlqkcf3dvcb5m2apbhsz-system-units.drv
  /nix/store/s3bhk630czf7lpi4bzlp5k446zgrgbkw-etc.drv
  /nix/store/cd9ddqg0phybhh7kik6v933hn9wvz1kk-activate.drv
  /nix/store/4y1hy8d1j4i3wg77izpqsni0ikw9fmb6-nixos-system-worker2-test.drv
  /nix/store/m5rz05693axlfbbmk2rr1n0z92m24jy2-nixos-system-worker2-test.drv
  /nix/store/91fyk2yqg0bi2vj316vmfan62lzs06jf-closure-info.drv
  /nix/store/lqwfzq57hppdan6dq22fwj7w0z9cvch2-run-nixos-vm.drv
  /nix/store/g0s5xh39xj2jsx2jxfix2wmgls8y1akx-nixos-vm.drv
  /nix/store/x561852rkgsri783lgd2anh3g7i2rjas-nix.conf.drv
  /nix/store/lz6x0dkg93lq1740mv7cgd62b9gi2sd7-X-Restart-Triggers-nix-daemon.drv
  /nix/store/bzmswvcbv5kkd8kyjpbyhs687djxi5zz-unit-nix-daemon.service.drv
  /nix/store/2bflvjnn5hxzc4wfwzn2c1fwvlgwvbfg-system-units.drv
  /nix/store/c9c474kcrh8jwqr5mkmn3xg63b7rls5j-etc.drv
  /nix/store/6qm66446iqllf0d7zrfhw7gzax8g64bv-activate.drv
  /nix/store/8aj326ng10ir20algiz9nmybvxvi6nj1-nixos-system-client-test.drv
  /nix/store/ag3rkvx1z2gfrhrzn2z0mr04qjb3m82n-closure-info.drv
  /nix/store/imdr56scy5fgzy6p305vdb2mg2mg59w7-run-nixos-vm.drv
  /nix/store/h71px5pisirmikp3xqx58jxck0h5d5sv-nixos-vm.drv
  /nix/store/pr14ci5dcx8bg6gf6vh1wxcyygyhx7rb-nix.conf.drv
  /nix/store/3hixkmysjcvkkasd6qqyps7rw2sqw9la-unit-nix-grpc-daemon.service.drv
  /nix/store/j1fyk2xnlb4yl1yfqjs56k3hb7r21j73-X-Restart-Triggers-nix-daemon.drv
  /nix/store/khg6dvix8rccr86d8kkdjr6dfjm6dz75-unit-nix-daemon.service.drv
  /nix/store/xbpf9yrcyl3ydx3lhi6zwyrhk9f5jl4p-system-units.drv
  /nix/store/vfb97w8g3wwz45v2c07dlr0adhi1sry3-etc.drv
  /nix/store/cllzw8q0k3cr8hnncnw99q2ba43k0l3s-activate.drv
  /nix/store/hhc2yjb9lmq9gy5as9fnl86xlncp4nqf-nixos-system-worker1-test.drv
  /nix/store/y1dfxakjhlzyhwg2gljj1bvjd1ixsy5j-closure-info.drv
  /nix/store/rnciq3nj7n2i8kfc1dg0i61978qxvj1y-run-nixos-vm.drv
  /nix/store/j6d4i96yads8p43ccmf4iipkfxcd7i5b-nixos-vm.drv
  /nix/store/22cg2yqrsqg9yxqhfbjys0bm6nr1ba9p-driverConfiguration.json.drv
  /nix/store/sqknlwl5ijwh8m3pvxks00mi7f22403s-nixos-test-driver-nix-grpc-farm.drv
  /nix/store/yshy7hcmjrrvd5v434k7mds9qkiqgxcn-vm-test-run-nix-grpc-farm.drv