these 5 derivations will be built:
  /nix/store/lgjysfqhy06g202vbmzxxcisibygjyij-nu_lint.toml.drv
  /nix/store/3l89jy69zrfz22i03a6ig6jcc3ha4xss-treefmt.toml.drv
  /nix/store/svdylhxlqsib961jv0ppacyn7rcbl8zj-treefmt.toml.drv
  /nix/store/nzr8mlw6c037m4mdb451wb18hcgfpi1r-examples.drv
  /nix/store/aw46ddfq3frcrkbxd0i1m7rjw44nvpj9-test-examples.drv
building '/nix/store/3l89jy69zrfz22i03a6ig6jcc3ha4xss-treefmt.toml.drv'
building '/nix/store/svdylhxlqsib961jv0ppacyn7rcbl8zj-treefmt.toml.drv'
treefmt.toml> structuredAttrs is enabled
treefmt.toml> structuredAttrs is enabled
building '/nix/store/nzr8mlw6c037m4mdb451wb18hcgfpi1r-examples.drv'
building '/nix/store/aw46ddfq3frcrkbxd0i1m7rjw44nvpj9-test-examples.drv'

upload niks3: ok