this derivation will be built:
  /nix/store/n7fhs81k8mvdp57pidncxl2558i3az48-amp-0.0.1786752172-g5bf5f5.drv
building '/nix/store/n7fhs81k8mvdp57pidncxl2558i3az48-amp-0.0.1786752172-g5bf5f5.drv' on 'ssh-ng://nix-remote-builder@bld3.m.ntd.one'
building '/nix/store/n7fhs81k8mvdp57pidncxl2558i3az48-amp-0.0.1786752172-g5bf5f5.drv'

post-build step Upload to niks3: ok
time=2026-08-15T11:51:11.528Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (9 already cached)"
time=2026-08-15T11:51:11.528Z level=INFO msg="Uploading 7h1j9nlh85qlyjmzgz9aifpbi4pvjimj-amp-0.0.1786752172-g5bf5f5 (102.2MB)"
time=2026-08-15T11:51:14.965Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-15T11:51:15.276Z level=INFO msg="Upload complete. (3.981s)"