this derivation will be built: /nix/store/fxxrqpgz9gdrf68prm6lhsi0gqpi9lfw-flake-inputs.drv building '/nix/store/fxxrqpgz9gdrf68prm6lhsi0gqpi9lfw-flake-inputs.drv' post-build step Upload to niks3: ok time=2026-08-25T11:17:00.523Z level=INFO msg="Uploading 2 paths to niks3.numtide.com (5 already cached)" time=2026-08-25T11:17:00.523Z level=INFO msg="Uploading vvc8hm1wkqhmsm8hgxzb48rim3lxj3xi-flake-inputs (424B)" time=2026-08-25T11:17:00.524Z level=INFO msg="Uploading w1s3nj4ybpvdhnp670crxk7hnidnx370-source (5.1MB)" time=2026-08-25T11:17:01.853Z level=INFO msg="Uploading 2 narinfos" time=2026-08-25T11:17:02.524Z level=INFO msg="Upload complete. (2.496s)"