these 2 derivations will be built:
  /nix/store/9gvh4wmq89npghsz3m7yc7gj1nbdxwb2-amp-darwin-arm64.drv
  /nix/store/j2yl9ykbf390q8jykr5dz5rsnm49dahn-amp-0.0.1787500903-g384b39.drv
building '/nix/store/iyg78wg36kz6d20afz9jdx9l2yy8hfcb-amp-darwin-arm64.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/iyg78wg36kz6d20afz9jdx9l2yy8hfcb-amp-darwin-arm64.drv'
amp-darwin-arm64> structuredAttrs is enabled
amp-darwin-arm64> 
amp-darwin-arm64> trying https://static.ampcode.com/cli/0.0.1787500903-g384b39/amp-darwin-arm64
amp-darwin-arm64>   % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
amp-darwin-arm64>                                  Dload  Upload  Total   Spent   Left   Speed
amp-darwin-arm64> 
amp-darwin-arm64>   0      0   0      0   0      0      0      0                              0
amp-darwin-arm64> 100 68.72M 100 68.72M   0      0 81.40M      0                              0
amp-darwin-arm64> 100 68.72M 100 68.72M   0      0 81.39M      0                              0
amp-darwin-arm64> 100 68.72M 100 68.72M   0      0 81.38M      0                              0
building '/nix/store/j2yl9ykbf390q8jykr5dz5rsnm49dahn-amp-0.0.1787500903-g384b39.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/j2yl9ykbf390q8jykr5dz5rsnm49dahn-amp-0.0.1787500903-g384b39.drv'
amp-0.0.1787500903-g384b39> Using versionCheckHook
amp-0.0.1787500903-g384b39> Running phase: patchPhase
amp-0.0.1787500903-g384b39> Running phase: updateAutotoolsGnuConfigScriptsPhase
amp-0.0.1787500903-g384b39> Running phase: configurePhase
amp-0.0.1787500903-g384b39> no configure script, doing nothing
amp-0.0.1787500903-g384b39> Running phase: buildPhase
amp-0.0.1787500903-g384b39> no Makefile or custom buildPhase, doing nothing
amp-0.0.1787500903-g384b39> Running phase: installPhase
amp-0.0.1787500903-g384b39> Running phase: fixupPhase
amp-0.0.1787500903-g384b39> checking for references to /nix/var/nix/builds/nix-22395-159135434/ in /nix/store/0d3aymbl60z66ssaizzwyz9rjizvk110-amp-0.0.1787500903-g384b39...
amp-0.0.1787500903-g384b39> patching script interpreter paths in /nix/store/0d3aymbl60z66ssaizzwyz9rjizvk110-amp-0.0.1787500903-g384b39
amp-0.0.1787500903-g384b39> adding code signature flag CodeSignatureFlags(LINKER_SIGNED) to main signing target
amp-0.0.1787500903-g384b39> signing /nix/store/0d3aymbl60z66ssaizzwyz9rjizvk110-amp-0.0.1787500903-g384b39/bin/amp in place
amp-0.0.1787500903-g384b39> signing /nix/store/0d3aymbl60z66ssaizzwyz9rjizvk110-amp-0.0.1787500903-g384b39/bin/amp as a Mach-O binary
amp-0.0.1787500903-g384b39> setting binary identifier to amp
amp-0.0.1787500903-g384b39> parsing Mach-O
amp-0.0.1787500903-g384b39> writing Mach-O to /nix/store/0d3aymbl60z66ssaizzwyz9rjizvk110-amp-0.0.1787500903-g384b39/bin/amp
amp-0.0.1787500903-g384b39> Running phase: installCheckPhase
amp-0.0.1787500903-g384b39> Executing versionCheckPhase
amp-0.0.1787500903-g384b39> Successfully managed to find version 0.0.1787500903-g384b39 in the output of the command /nix/store/0d3aymbl60z66ssaizzwyz9rjizvk110-amp-0.0.1787500903-g384b39/bin/amp --version
amp-0.0.1787500903-g384b39> 0.0.1787500903-g384b39 (released 2026-08-23T16:01:43.000Z, 2h ago)
amp-0.0.1787500903-g384b39> Finished versionCheckPhase
amp-0.0.1787500903-g384b39> no Makefile or custom installCheckPhase, doing nothing

post-build step Upload to niks3: ok
time=2026-08-23T18:10:04.455Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (5 already cached)"
time=2026-08-23T18:10:04.455Z level=INFO msg="Uploading 0d3aymbl60z66ssaizzwyz9rjizvk110-amp-0.0.1787500903-g384b39 (68.7MB)"
time=2026-08-23T18:10:07.512Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-23T18:10:07.954Z level=INFO msg="Upload complete. (3.76s)"