this derivation will be built: /nix/store/syvssxigvqqwk5drccc41al3q2vy00c3-python3.14-transferwise-0.1.0.drv post-build step Upload to niks3: ok time=2026-08-31T05:35:33.231Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (53 already cached)" time=2026-08-31T05:35:33.233Z level=INFO msg="Uploading 1 narinfos" time=2026-08-31T05:35:33.587Z level=INFO msg="Upload complete. (455ms)"