these 5 derivations will be built:
  /nix/store/55q83jwn0d0csbvvs91lb2ijywy4wmlc-closure-info.drv
  /nix/store/kr5iwjlm4b924vc460msymp007vav79b-run-nixos-vm.drv
  /nix/store/5ajzsl9l2gmawdac1kqvk67aqjdwzhcq-nixos-vm.drv
  /nix/store/hn51jj1b8wysl14468nhw750zn0prk37-nixos-test-driver-pg_jsonschema.drv
  /nix/store/10r4w0rycznbmbxsxk8ki9hs4gdnb35a-vm-test-run-pg_jsonschema.drv
building '/nix/store/55q83jwn0d0csbvvs91lb2ijywy4wmlc-closure-info.drv' on 'ssh-ng://nixbot-remote-build@62.210.193.142'
building '/nix/store/55q83jwn0d0csbvvs91lb2ijywy4wmlc-closure-info.drv'
closure-info> structuredAttrs is enabled
building '/nix/store/hn51jj1b8wysl14468nhw750zn0prk37-nixos-test-driver-pg_jsonschema.drv' on 'ssh-ng://nixbot-remote-build@62.210.193.142'
building '/nix/store/hn51jj1b8wysl14468nhw750zn0prk37-nixos-test-driver-pg_jsonschema.drv'
nixos-test-driver-pg_jsonschema> Running type check (enable/disable: config.skipTypeCheck)
nixos-test-driver-pg_jsonschema> See https://nixos.org/manual/nixos/stable/#test-opt-skipTypeCheck
nixos-test-driver-pg_jsonschema> Success: no issues found in 1 source file
nixos-test-driver-pg_jsonschema> additionally exposed symbols:
nixos-test-driver-pg_jsonschema>     ,
nixos-test-driver-pg_jsonschema>     ,
nixos-test-driver-pg_jsonschema>     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-pg_jsonschema> Linting test script (enable/disable: config.skipLint)
nixos-test-driver-pg_jsonschema> See https://nixos.org/manual/nixos/stable/#test-opt-skipLint