these 2 derivations will be built:
  /nix/store/2vslx08q4jfy41irnmk2fpa4chxg3kjb-amp-darwin-arm64.drv
  /nix/store/icnyf2dffbzsqpha57qav25q3ixa9l07-amp-0.0.1786551414-g7b8b6b.drv
building '/nix/store/axbirf5y9paplckw5cjcqqk87744zjkj-amp-darwin-arm64.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/axbirf5y9paplckw5cjcqqk87744zjkj-amp-darwin-arm64.drv'
amp-darwin-arm64> structuredAttrs is enabled
amp-darwin-arm64> 
amp-darwin-arm64> trying https://static.ampcode.com/cli/0.0.1786551414-g7b8b6b/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> 100 68.58M 100 68.58M   0      0 21.50M      0   00:03   00:03         21.42M
building '/nix/store/icnyf2dffbzsqpha57qav25q3ixa9l07-amp-0.0.1786551414-g7b8b6b.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/icnyf2dffbzsqpha57qav25q3ixa9l07-amp-0.0.1786551414-g7b8b6b.drv'
amp-0.0.1786551414-g7b8b6b> Using versionCheckHook
amp-0.0.1786551414-g7b8b6b> Running phase: patchPhase
amp-0.0.1786551414-g7b8b6b> Running phase: updateAutotoolsGnuConfigScriptsPhase
amp-0.0.1786551414-g7b8b6b> Running phase: configurePhase
amp-0.0.1786551414-g7b8b6b> no configure script, doing nothing
amp-0.0.1786551414-g7b8b6b> Running phase: buildPhase
amp-0.0.1786551414-g7b8b6b> no Makefile or custom buildPhase, doing nothing
amp-0.0.1786551414-g7b8b6b> Running phase: installPhase
amp-0.0.1786551414-g7b8b6b> Running phase: fixupPhase
amp-0.0.1786551414-g7b8b6b> checking for references to /nix/var/nix/builds/nix-95782-2536653078/ in /nix/store/jgkaf6491sfwxbb3762s4a7j4whqc211-amp-0.0.1786551414-g7b8b6b...
amp-0.0.1786551414-g7b8b6b> patching script interpreter paths in /nix/store/jgkaf6491sfwxbb3762s4a7j4whqc211-amp-0.0.1786551414-g7b8b6b
amp-0.0.1786551414-g7b8b6b> adding code signature flag CodeSignatureFlags(LINKER_SIGNED) to main signing target
amp-0.0.1786551414-g7b8b6b> signing /nix/store/jgkaf6491sfwxbb3762s4a7j4whqc211-amp-0.0.1786551414-g7b8b6b/bin/amp in place
amp-0.0.1786551414-g7b8b6b> signing /nix/store/jgkaf6491sfwxbb3762s4a7j4whqc211-amp-0.0.1786551414-g7b8b6b/bin/amp as a Mach-O binary
amp-0.0.1786551414-g7b8b6b> setting binary identifier to amp
amp-0.0.1786551414-g7b8b6b> parsing Mach-O
amp-0.0.1786551414-g7b8b6b> writing Mach-O to /nix/store/jgkaf6491sfwxbb3762s4a7j4whqc211-amp-0.0.1786551414-g7b8b6b/bin/amp
amp-0.0.1786551414-g7b8b6b> Running phase: installCheckPhase
amp-0.0.1786551414-g7b8b6b> Executing versionCheckPhase
amp-0.0.1786551414-g7b8b6b> Successfully managed to find version 0.0.1786551414-g7b8b6b in the output of the command /nix/store/jgkaf6491sfwxbb3762s4a7j4whqc211-amp-0.0.1786551414-g7b8b6b/bin/amp --version
amp-0.0.1786551414-g7b8b6b> 0.0.1786551414-g7b8b6b (released 2026-08-12T16:16:54.000Z, 2h ago)
amp-0.0.1786551414-g7b8b6b> Finished versionCheckPhase
amp-0.0.1786551414-g7b8b6b> no Makefile or custom installCheckPhase, doing nothing

post-build step Upload to niks3: ok
time=2026-08-12T18:22:53.519Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (5 already cached)"
time=2026-08-12T18:22:53.519Z level=INFO msg="Uploading jgkaf6491sfwxbb3762s4a7j4whqc211-amp-0.0.1786551414-g7b8b6b (68.6MB)"
time=2026-08-12T18:22:56.857Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-12T18:22:57.166Z level=INFO msg="Upload complete. (3.829s)"