these 6 derivations will be built:
  /nix/store/ypbzkaign2727v5xngjaird2l11crp0l-etc.drv
  /nix/store/4nkyjy9bahsns2namk972bg2w3cwn1j5-activate.drv
  /nix/store/mij7vphmfc7c4qs7g66n7wnp5cjmrznm-nixos-system-server-test.drv
  /nix/store/10p4ivksgqwqfhqlr8zmxblvvdbqz7hm-closure-info.drv
  /nix/store/svi4pys77aad2v3v4yd4lyn32m6bw5a6-nixos-test-driver-service-state-version.drv
  /nix/store/inld60yslmcsl1wc0l7qivh351zgplnb-container-test-run-service-state-version.drv
this path will be fetched (0.0 KiB download, 0.1 KiB unpacked):
  /nix/store/98wrvf8xfzhagdydahcj5hgp4y8xmmdw-vars-check-service-state-version
building '/nix/store/ypbzkaign2727v5xngjaird2l11crp0l-etc.drv'
building '/nix/store/4nkyjy9bahsns2namk972bg2w3cwn1j5-activate.drv'
building '/nix/store/mij7vphmfc7c4qs7g66n7wnp5cjmrznm-nixos-system-server-test.drv'
nixos-system-server-test> structuredAttrs is enabled
building '/nix/store/10p4ivksgqwqfhqlr8zmxblvvdbqz7hm-closure-info.drv'
closure-info> structuredAttrs is enabled
building '/nix/store/svi4pys77aad2v3v4yd4lyn32m6bw5a6-nixos-test-driver-service-state-version.drv'
nixos-test-driver-service-state-version> Running type check (enable/disable: config.skipTypeCheck)
nixos-test-driver-service-state-version> See https://nixos.org/manual/nixos/stable/#test-opt-skipTypeCheck
nixos-test-driver-service-state-version> Success: no issues found in 1 source file
building '/nix/store/inld60yslmcsl1wc0l7qivh351zgplnb-container-test-run-service-state-version.drv' on 'ssh-ng://builder@build-x86-01.clan.lol'
building '/nix/store/inld60yslmcsl1wc0l7qivh351zgplnb-container-test-run-service-state-version.drv'
container-test-run-service-state-version> additionally exposed symbols:
container-test-run-service-state-version>     server,
container-test-run-service-state-version>     start_all, machines, driver, Machine, wait_for_signal

upload niks3: ok