these 40 derivations will be built:
  /nix/store/izvnad0g4ybaj0jy5bl880178msg9x38-nix.conf.drv
  /nix/store/ifwwi8jskbkc9p4ninmn38milajkdka7-unit-nix-grpc-daemon.service.drv
  /nix/store/yqwmvdmf6d1g023d3swinxhf00b10vw5-X-Restart-Triggers-nix-daemon.drv
  /nix/store/ppm83dyf4v35sgkgbdf1kgk8q316pna3-unit-nix-daemon.service.drv
  /nix/store/ms81bamfss9szpaf4gsnp0pf6glmv6h9-system-units.drv
  /nix/store/zsssfkm2pr1mj44qp26m2b6yh557s5nr-etc.drv
  /nix/store/5cfhg09k5gs93hs9xfz0c2hd61icxf0g-activate.drv
  /nix/store/72rzn210bds18z49ajpmjfs8s77l4qz7-unit-nix-grpc-daemon.service.drv
  /nix/store/6rcfgk18jms1lnmnhqk2k1dwp29c03nn-system-units.drv
  /nix/store/cxrqzqcfhmn4mjy6y96l129ynxx4z6y0-etc.drv
  /nix/store/db0qbvb0bq3sv2x9k9ycwab67azm5351-activate.drv
  /nix/store/zn6fkg6by144kbc3lsqhh6wdymkb28fm-nixos-system-worker2-test.drv
  /nix/store/35fpwb43ap4pdxiqgd050jdi82kvshh0-nixos-system-worker2-test.drv
  /nix/store/gj1cgwlykfgj5qydcff27l3am4fzxxrd-closure-info.drv
  /nix/store/07dpgzfqb4p6373lksyfjba6x0ycd42j-run-nixos-vm.drv
  /nix/store/8j73ndsr6mvci5mrpn1akb9lisji1sqs-nix.conf.drv
  /nix/store/mblbyrzjw78vc1vsspggps2b5rb2inh6-X-Restart-Triggers-nix-daemon.drv
  /nix/store/b54nvgqz8hr6k8cs7ii9cxh7wpvbdl1q-unit-nix-daemon.service.drv
  /nix/store/dn5r4s9m1kgzd1jjk1ip2bh6klla7rff-unit-nix-grpc-daemon.service.drv
  /nix/store/xxk6m4ncckavf4l88lvsq74srmy887rp-system-units.drv
  /nix/store/hs8bp60j794ar0b6kwwx14mzvl0wgzzd-etc.drv
  /nix/store/88d1i7rwis5fs03dvpi7q46whzddhvva-activate.drv
  /nix/store/5qjz7h40j3nhd3jlwrh5hc7ghhf28y5i-nixos-system-worker1-test.drv
  /nix/store/qmx33zf0dylpc8c2cs0kz5ly29nsg2rd-closure-info.drv
  /nix/store/136xnrjicq0a1j0qbmwbgip6dv5afhrf-run-nixos-vm.drv
  /nix/store/0nnn33qf9pwqx3yf8y5hi69c7vb13x33-nixos-vm.drv
  /nix/store/y3xsljy8q0xazrmpb8778rjsdprhqb5v-nixos-vm.drv
  /nix/store/dhj7jz13jczkk14ah07pawmqw99ca7cr-nix.conf.drv
  /nix/store/zjrfjkmidxq8b8ad63sv4md4jj11yf7w-X-Restart-Triggers-nix-daemon.drv
  /nix/store/pmh0qlg3f5v6in4rsfimzj4ifw5w3p3b-unit-nix-daemon.service.drv
  /nix/store/lyfdvrwvjx4wc1s0lxr3yi23z9sgr5bf-system-units.drv
  /nix/store/hdxd34yry73r1ags5vrh9a23wa68aysg-etc.drv
  /nix/store/kari587xsqwy33mmlr3dzdizk4yqa3fg-activate.drv
  /nix/store/sq4ms14xa4nvkcc1jhksl8ppqiv17g0s-nixos-system-client-test.drv
  /nix/store/lid47gb7jw3w2wd5nf8p22bc6b3351s0-closure-info.drv
  /nix/store/kkam2fac75r8x6rjj22wjz9xnn99mmhi-run-nixos-vm.drv
  /nix/store/zqz20zmiv89mw2r5k6xa7416m2b3z29s-nixos-vm.drv
  /nix/store/35309cnn75w29mgrawydyqg0k9mb4hya-driverConfiguration.json.drv
  /nix/store/2h0j8sw6vipcwbkh1jzxq64iw7vgv2mp-nixos-test-driver-nix-grpc-farm.drv
  /nix/store/qnbjk0b4vh2hhz0v829g58h0675s2mc7-vm-test-run-nix-grpc-farm.drv