this derivation will be built:
  /nix/store/idkkn51ck2fjbqxa5zwn1fv3gg4gfhsa-amp-0.0.1786838506-ge65dd2.drv
building '/nix/store/idkkn51ck2fjbqxa5zwn1fv3gg4gfhsa-amp-0.0.1786838506-ge65dd2.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/idkkn51ck2fjbqxa5zwn1fv3gg4gfhsa-amp-0.0.1786838506-ge65dd2.drv'

post-build step Upload to niks3: ok
time=2026-08-16T16:19:00.763Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (3 already cached)"
time=2026-08-16T16:19:00.763Z level=INFO msg="Uploading 8vj8wgdc5q456v7r2xi35qy85471k6ix-amp-0.0.1786838506-ge65dd2 (68.6MB)"
time=2026-08-16T16:19:05.313Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-16T16:19:05.620Z level=INFO msg="Upload complete. (5.084s)"