these 3 derivations will be built:
  /nix/store/n8srwfb51cv610q8jkrwx8xlvgp80vrf-amp-darwin-arm64.drv
  /nix/store/pakzg1ik63dgkfbbdbd15iwh1l7b315j-amp-0.0.1793829508-g91ac5b.drv
  /nix/store/9n5dlkx89ag2p2jcfsg8rhkxs48adziq-check-amp.drv
building '/nix/store/yvpmhqgmn4n72y3lrr77j185qlxjaxbg-amp-darwin-arm64.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=22&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/yvpmhqgmn4n72y3lrr77j185qlxjaxbg-amp-darwin-arm64.drv' on farm.numtide.com:50051
amp-darwin-arm64> mac02: building yvpmhqgmn4n72y3lrr77j185qlxjaxbg-amp-darwin-arm64.drv
amp-darwin-arm64> structuredAttrs is enabled
amp-darwin-arm64> 
amp-darwin-arm64> trying https://static.ampcode.com/cli/0.0.1793829508-g91ac5b/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>   8 123.2M   8 10.74M   0      0 10.25M      0   00:12   00:01   00:11 10.68M
amp-darwin-arm64>  32 123.2M  32 39.56M   0      0 19.30M      0   00:06   00:02   00:04 19.71M
amp-darwin-arm64>  55 123.2M  55 68.54M   0      0 22.39M      0   00:05   00:03   00:02 22.71M
amp-darwin-arm64>  79 123.2M  79 98.21M   0      0 24.11M      0   00:05   00:04   00:01 24.37M
amp-darwin-arm64> 100 123.2M 100 123.2M   0      0 25.09M      0   00:04   00:04         24.37M
amp-darwin-arm64> 100 123.2M 100 123.2M   0      0 25.09M      0   00:04   00:04         24.37M
amp-darwin-arm64> 100 123.2M 100 123.2M   0      0 25.09M      0   00:04   00:04         24.37M
building '/nix/store/pakzg1ik63dgkfbbdbd15iwh1l7b315j-amp-0.0.1793829508-g91ac5b.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=22&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/pakzg1ik63dgkfbbdbd15iwh1l7b315j-amp-0.0.1793829508-g91ac5b.drv' on farm.numtide.com:50051
amp-0.0.1793829508-g91ac5b> mac02: building pakzg1ik63dgkfbbdbd15iwh1l7b315j-amp-0.0.1793829508-g91ac5b.drv
amp-0.0.1793829508-g91ac5b> Using versionCheckHook
amp-0.0.1793829508-g91ac5b> Running phase: patchPhase
amp-0.0.1793829508-g91ac5b> Running phase: updateAutotoolsGnuConfigScriptsPhase
amp-0.0.1793829508-g91ac5b> Running phase: configurePhase
amp-0.0.1793829508-g91ac5b> no configure script, doing nothing
amp-0.0.1793829508-g91ac5b> Running phase: buildPhase
amp-0.0.1793829508-g91ac5b> no Makefile or custom buildPhase, doing nothing
amp-0.0.1793829508-g91ac5b> Running phase: installPhase
amp-0.0.1793829508-g91ac5b> Running phase: fixupPhase
amp-0.0.1793829508-g91ac5b> checking for references to /nix/var/nix/builds/nix-61523-2274015119/ in /nix/store/jpb0i48nhkdfbbwkvqp4g8akz5ksbiab-amp-0.0.1793829508-g91ac5b...
amp-0.0.1793829508-g91ac5b> patching script interpreter paths in /nix/store/jpb0i48nhkdfbbwkvqp4g8akz5ksbiab-amp-0.0.1793829508-g91ac5b
amp-0.0.1793829508-g91ac5b> /nix/store/m9x2il13sywj54296ddwksmx72lbv950-cctools-1010.6/bin/install_name_tool: warning: changes being made to the file will invalidate the code signature in: /nix/store/jpb0i48nhkdfbbwkvqp4g8akz5ksbiab-amp-0.0.1793829508-g91ac5b/bin/amp
amp-0.0.1793829508-g91ac5b> adding code signature flag CodeSignatureFlags(LINKER_SIGNED) to main signing target
amp-0.0.1793829508-g91ac5b> signing /nix/store/jpb0i48nhkdfbbwkvqp4g8akz5ksbiab-amp-0.0.1793829508-g91ac5b/bin/amp in place
amp-0.0.1793829508-g91ac5b> signing /nix/store/jpb0i48nhkdfbbwkvqp4g8akz5ksbiab-amp-0.0.1793829508-g91ac5b/bin/amp as a Mach-O binary
amp-0.0.1793829508-g91ac5b> setting binary identifier to amp
amp-0.0.1793829508-g91ac5b> parsing Mach-O
amp-0.0.1793829508-g91ac5b> writing Mach-O to /nix/store/jpb0i48nhkdfbbwkvqp4g8akz5ksbiab-amp-0.0.1793829508-g91ac5b/bin/amp
amp-0.0.1793829508-g91ac5b> Running phase: installCheckPhase
amp-0.0.1793829508-g91ac5b> Executing versionCheckPhase
amp-0.0.1793829508-g91ac5b> Successfully managed to find version 0.0.1793829508-g91ac5b in the output of the command /nix/store/jpb0i48nhkdfbbwkvqp4g8akz5ksbiab-amp-0.0.1793829508-g91ac5b/bin/amp --version
amp-0.0.1793829508-g91ac5b> 0.0.1793829508-g91ac5b (released 2026-11-04T21:58:28.000Z, 1h ago)
amp-0.0.1793829508-g91ac5b> Finished versionCheckPhase
amp-0.0.1793829508-g91ac5b> no Makefile or custom installCheckPhase, doing nothing
building '/nix/store/9n5dlkx89ag2p2jcfsg8rhkxs48adziq-check-amp.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=20&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/9n5dlkx89ag2p2jcfsg8rhkxs48adziq-check-amp.drv' on farm.numtide.com:50051
check-amp> mac02: building 9n5dlkx89ag2p2jcfsg8rhkxs48adziq-check-amp.drv