this derivation will be built: /nix/store/54r01mi3qnm445175bgpjksbp8qyq6jl-hwinfo-23.4-test-version.drv this path will be fetched (16.2 KiB download, 59.4 KiB unpacked): /nix/store/76dr5bsqnfxzfljs3q9nwhw5ri52z7gx-stdenv-linux building '/nix/store/54r01mi3qnm445175bgpjksbp8qyq6jl-hwinfo-23.4-test-version.drv' hwinfo-23.4-test-version> 23.4 upload niks3: ok