these 3 derivations will be built:
  /nix/store/cjicfp9pam9zws4i8lw5wl2021vbxpd8-iets-0.1.0.drv
  /nix/store/irh81zr90vf368217fm3brsg9x8xqw5q-iets-conformance-adapter.drv
  /nix/store/j6mmirqin3qk5rxs31bqz94gkpw0q865-nix-conformance-iets.drv
building '/nix/store/irh81zr90vf368217fm3brsg9x8xqw5q-iets-conformance-adapter.drv'
iets-conformance-adapter> structuredAttrs is enabled
building '/nix/store/j6mmirqin3qk5rxs31bqz94gkpw0q865-nix-conformance-iets.drv'
nix-conformance-iets> SKIP lang/eval-okay-closure.nix
nix-conformance-iets> SKIP lang/eval-okay-functionargs.nix
nix-conformance-iets> SKIP lang/eval-okay-xml.nix
nix-conformance-iets> 937 passed, 0 failed, 7 known, 3 skipped

upload niks3: ok