these 2 derivations will be built:
  /nix/store/r6x2s5y5w95dpdda8778ny41lgzzm2bc-amp-darwin-arm64.drv
  /nix/store/52awv00hj8mx13prns1lq8zgyfg70w5j-amp-0.0.1787026227-g5016f3.drv
building '/nix/store/2hiqjqpwxna5pfrmb4zn1lp0ljw0x1vx-amp-darwin-arm64.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/2hiqjqpwxna5pfrmb4zn1lp0ljw0x1vx-amp-darwin-arm64.drv'
amp-darwin-arm64> structuredAttrs is enabled
amp-darwin-arm64> 
amp-darwin-arm64> trying https://static.ampcode.com/cli/0.0.1787026227-g5016f3/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>  19 68.64M  19 13.43M   0      0 12.86M      0   00:05   00:01   00:04 13.25M
amp-darwin-arm64>  64 68.64M  64 44.35M   0      0 21.54M      0   00:03   00:02   00:01 21.87M
amp-darwin-arm64> 100 68.64M 100 68.64M   0      0 24.09M      0   00:02   00:02         21.87M
amp-darwin-arm64> 100 68.64M 100 68.64M   0      0 24.09M      0   00:02   00:02         21.87M
amp-darwin-arm64> 100 68.64M 100 68.64M   0      0 24.09M      0   00:02   00:02         21.87M
building '/nix/store/52awv00hj8mx13prns1lq8zgyfg70w5j-amp-0.0.1787026227-g5016f3.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/52awv00hj8mx13prns1lq8zgyfg70w5j-amp-0.0.1787026227-g5016f3.drv'
amp-0.0.1787026227-g5016f3> Using versionCheckHook
amp-0.0.1787026227-g5016f3> Running phase: patchPhase
amp-0.0.1787026227-g5016f3> Running phase: updateAutotoolsGnuConfigScriptsPhase
amp-0.0.1787026227-g5016f3> Running phase: configurePhase
amp-0.0.1787026227-g5016f3> no configure script, doing nothing
amp-0.0.1787026227-g5016f3> Running phase: buildPhase
amp-0.0.1787026227-g5016f3> no Makefile or custom buildPhase, doing nothing
amp-0.0.1787026227-g5016f3> Running phase: installPhase
amp-0.0.1787026227-g5016f3> Running phase: fixupPhase
amp-0.0.1787026227-g5016f3> checking for references to /nix/var/nix/builds/nix-50637-472396167/ in /nix/store/fdvn9acwsibp8c9wyyjw49kz28jk57r8-amp-0.0.1787026227-g5016f3...
amp-0.0.1787026227-g5016f3> patching script interpreter paths in /nix/store/fdvn9acwsibp8c9wyyjw49kz28jk57r8-amp-0.0.1787026227-g5016f3
amp-0.0.1787026227-g5016f3> adding code signature flag CodeSignatureFlags(LINKER_SIGNED) to main signing target
amp-0.0.1787026227-g5016f3> signing /nix/store/fdvn9acwsibp8c9wyyjw49kz28jk57r8-amp-0.0.1787026227-g5016f3/bin/amp in place
amp-0.0.1787026227-g5016f3> signing /nix/store/fdvn9acwsibp8c9wyyjw49kz28jk57r8-amp-0.0.1787026227-g5016f3/bin/amp as a Mach-O binary
amp-0.0.1787026227-g5016f3> setting binary identifier to amp
amp-0.0.1787026227-g5016f3> parsing Mach-O
amp-0.0.1787026227-g5016f3> writing Mach-O to /nix/store/fdvn9acwsibp8c9wyyjw49kz28jk57r8-amp-0.0.1787026227-g5016f3/bin/amp
amp-0.0.1787026227-g5016f3> Running phase: installCheckPhase
amp-0.0.1787026227-g5016f3> Executing versionCheckPhase
amp-0.0.1787026227-g5016f3> Successfully managed to find version 0.0.1787026227-g5016f3 in the output of the command /nix/store/fdvn9acwsibp8c9wyyjw49kz28jk57r8-amp-0.0.1787026227-g5016f3/bin/amp --version
amp-0.0.1787026227-g5016f3> 0.0.1787026227-g5016f3 (released 2026-08-18T04:10:27.000Z, 9m ago)
amp-0.0.1787026227-g5016f3> Finished versionCheckPhase
amp-0.0.1787026227-g5016f3> no Makefile or custom installCheckPhase, doing nothing

post-build step Upload to niks3: ok
time=2026-08-18T04:20:17.959Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (5 already cached)"
time=2026-08-18T04:20:17.959Z level=INFO msg="Uploading fdvn9acwsibp8c9wyyjw49kz28jk57r8-amp-0.0.1787026227-g5016f3 (68.7MB)"
time=2026-08-18T04:20:20.558Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-18T04:20:20.850Z level=INFO msg="Upload complete. (3.107s)"