these 20 derivations will be built:
  /nix/store/y4x9h39h00vjxr6hy4zccr0qyg04b90f-unit-postgresql.service.drv
  /nix/store/r99kczv31936l1pf1s8xjwm0cj0nlqvh-system-units.drv
  /nix/store/9xw9dkpr39wnq032g6bynz20i831920f-etc.drv
  /nix/store/jxkdsa7n39n4aczpa17vhd9rscw7mkkw-activate.drv
  /nix/store/78vkb7vd6p9bz9aa6jppfyyw3pwzz0il-nixos-system-server-test.drv
  /nix/store/9h47gm5vqjghdnq08rzimwisrlmgmzhb-unit-postgresql.service.drv
  /nix/store/w0g0ail2p6fbfkvcw8c9vvwbyrg0yvpc-system-units.drv
  /nix/store/wgpbvmb5czlladv0jjby7iffv6x682mp-etc.drv
  /nix/store/jg4x9b5lib74faykw7g2ncz41gjmhil0-activate.drv
  /nix/store/qh7mmync1amw245x10dw4ny0db4lcpxy-unit-postgresql.service.drv
  /nix/store/n267p74yfw58lkpzkfj252ryix3llf9k-system-units.drv
  /nix/store/1hm27w4q4wq1vq9bdzpllsk3yjxmjswh-etc.drv
  /nix/store/yddr2j5c64p84cg76s8gzai661vdrg34-activate.drv
  /nix/store/x7wpc770k0v5h54p8ckgpnrff73q8nqv-nixos-system-server-test.drv
  /nix/store/y0kvj1avz5i3ra2nwkcs39mllz5zxrww-nixos-system-server-test.drv
  /nix/store/31p6l6sfz3203f7fndaylqs7wfm5dg4k-closure-info.drv
  /nix/store/94ykpykdk4c6svk4a1ql752ia97d30d1-run-nixos-vm.drv
  /nix/store/fg1y6581ja7rmyz48rd3swywgmrirrwd-nixos-vm.drv
  /nix/store/17yaqp5941bqmc8gjzdksigwrg0c77pb-nixos-test-driver-http.drv
  /nix/store/snhl0xv7r1la3qwjr583c8y9khxraz5i-vm-test-run-http.drv
building '/nix/store/9h47gm5vqjghdnq08rzimwisrlmgmzhb-unit-postgresql.service.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/qh7mmync1amw245x10dw4ny0db4lcpxy-unit-postgresql.service.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/9h47gm5vqjghdnq08rzimwisrlmgmzhb-unit-postgresql.service.drv'
building '/nix/store/qh7mmync1amw245x10dw4ny0db4lcpxy-unit-postgresql.service.drv'
building '/nix/store/w0g0ail2p6fbfkvcw8c9vvwbyrg0yvpc-system-units.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/n267p74yfw58lkpzkfj252ryix3llf9k-system-units.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/w0g0ail2p6fbfkvcw8c9vvwbyrg0yvpc-system-units.drv'
building '/nix/store/n267p74yfw58lkpzkfj252ryix3llf9k-system-units.drv'
building '/nix/store/wgpbvmb5czlladv0jjby7iffv6x682mp-etc.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/wgpbvmb5czlladv0jjby7iffv6x682mp-etc.drv'
building '/nix/store/1hm27w4q4wq1vq9bdzpllsk3yjxmjswh-etc.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/jg4x9b5lib74faykw7g2ncz41gjmhil0-activate.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/1hm27w4q4wq1vq9bdzpllsk3yjxmjswh-etc.drv'
building '/nix/store/yddr2j5c64p84cg76s8gzai661vdrg34-activate.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/y4x9h39h00vjxr6hy4zccr0qyg04b90f-unit-postgresql.service.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/jg4x9b5lib74faykw7g2ncz41gjmhil0-activate.drv'
building '/nix/store/yddr2j5c64p84cg76s8gzai661vdrg34-activate.drv'
building '/nix/store/y4x9h39h00vjxr6hy4zccr0qyg04b90f-unit-postgresql.service.drv'
building '/nix/store/r99kczv31936l1pf1s8xjwm0cj0nlqvh-system-units.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/x7wpc770k0v5h54p8ckgpnrff73q8nqv-nixos-system-server-test.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/r99kczv31936l1pf1s8xjwm0cj0nlqvh-system-units.drv'
building '/nix/store/9xw9dkpr39wnq032g6bynz20i831920f-etc.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/x7wpc770k0v5h54p8ckgpnrff73q8nqv-nixos-system-server-test.drv'
building '/nix/store/9xw9dkpr39wnq032g6bynz20i831920f-etc.drv'
building '/nix/store/jxkdsa7n39n4aczpa17vhd9rscw7mkkw-activate.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/jxkdsa7n39n4aczpa17vhd9rscw7mkkw-activate.drv'
building '/nix/store/78vkb7vd6p9bz9aa6jppfyyw3pwzz0il-nixos-system-server-test.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/78vkb7vd6p9bz9aa6jppfyyw3pwzz0il-nixos-system-server-test.drv'
building '/nix/store/y0kvj1avz5i3ra2nwkcs39mllz5zxrww-nixos-system-server-test.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/y0kvj1avz5i3ra2nwkcs39mllz5zxrww-nixos-system-server-test.drv'
building '/nix/store/31p6l6sfz3203f7fndaylqs7wfm5dg4k-closure-info.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/31p6l6sfz3203f7fndaylqs7wfm5dg4k-closure-info.drv'
closure-info> structuredAttrs is enabled
building '/nix/store/94ykpykdk4c6svk4a1ql752ia97d30d1-run-nixos-vm.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/94ykpykdk4c6svk4a1ql752ia97d30d1-run-nixos-vm.drv'
building '/nix/store/fg1y6581ja7rmyz48rd3swywgmrirrwd-nixos-vm.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/fg1y6581ja7rmyz48rd3swywgmrirrwd-nixos-vm.drv'
building '/nix/store/17yaqp5941bqmc8gjzdksigwrg0c77pb-nixos-test-driver-http.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/17yaqp5941bqmc8gjzdksigwrg0c77pb-nixos-test-driver-http.drv'
nixos-test-driver-http> Running type check (enable/disable: config.skipTypeCheck)
nixos-test-driver-http> See https://nixos.org/manual/nixos/stable/#test-opt-skipTypeCheck
nixos-test-driver-http> Success: no issues found in 1 source file
nixos-test-driver-http> additionally exposed symbols:
nixos-test-driver-http>     ,
nixos-test-driver-http>     ,
nixos-test-driver-http>     start_all, test_script, machines, vlans, driver, log, os, create_machine, subtest, run_tests, join_all, retry, serial_stdout_off, serial_stdout_on, polling_condition, Machine, t, debug
nixos-test-driver-http> Linting test script (enable/disable: config.skipLint)
nixos-test-driver-http> See https://nixos.org/manual/nixos/stable/#test-opt-skipLint