these 2 derivations will be built:
  /nix/store/nmn3qqyw08hfppdlc1yj3c8rshcsykg0-amp-darwin-arm64.drv
  /nix/store/7miry03nbv5s15hav4df2bzxmx3i8j6d-amp-0.0.1787184152-g4608ac.drv
building '/nix/store/24qznsklxs4p2am6jr9l68gm3zpzlx4k-amp-darwin-arm64.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/24qznsklxs4p2am6jr9l68gm3zpzlx4k-amp-darwin-arm64.drv'
amp-darwin-arm64> structuredAttrs is enabled
amp-darwin-arm64> 
amp-darwin-arm64> trying https://static.ampcode.com/cli/0.0.1787184152-g4608ac/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>  17 68.67M  17 12.15M   0      0 11.54M      0   00:05   00:01   00:04 11.86M
amp-darwin-arm64>  62 68.67M  62 43.01M   0      0 20.92M      0   00:03   00:02   00:01 21.22M
amp-darwin-arm64> 100 68.67M 100 68.67M   0      0 23.71M      0   00:02   00:02         21.22M
amp-darwin-arm64> 100 68.67M 100 68.67M   0      0 23.71M      0   00:02   00:02         21.22M
amp-darwin-arm64> 100 68.67M 100 68.67M   0      0 23.71M      0   00:02   00:02         21.22M
building '/nix/store/7miry03nbv5s15hav4df2bzxmx3i8j6d-amp-0.0.1787184152-g4608ac.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/7miry03nbv5s15hav4df2bzxmx3i8j6d-amp-0.0.1787184152-g4608ac.drv'
amp-0.0.1787184152-g4608ac> Using versionCheckHook
amp-0.0.1787184152-g4608ac> Running phase: patchPhase
amp-0.0.1787184152-g4608ac> Running phase: updateAutotoolsGnuConfigScriptsPhase
amp-0.0.1787184152-g4608ac> Running phase: configurePhase
amp-0.0.1787184152-g4608ac> no configure script, doing nothing
amp-0.0.1787184152-g4608ac> Running phase: buildPhase
amp-0.0.1787184152-g4608ac> no Makefile or custom buildPhase, doing nothing
amp-0.0.1787184152-g4608ac> Running phase: installPhase
amp-0.0.1787184152-g4608ac> Running phase: fixupPhase
amp-0.0.1787184152-g4608ac> checking for references to /nix/var/nix/builds/nix-99271-4282335362/ in /nix/store/sbwhqqwh26cscc8pnnbgphi43s2dwm6p-amp-0.0.1787184152-g4608ac...
amp-0.0.1787184152-g4608ac> patching script interpreter paths in /nix/store/sbwhqqwh26cscc8pnnbgphi43s2dwm6p-amp-0.0.1787184152-g4608ac
amp-0.0.1787184152-g4608ac> adding code signature flag CodeSignatureFlags(LINKER_SIGNED) to main signing target
amp-0.0.1787184152-g4608ac> signing /nix/store/sbwhqqwh26cscc8pnnbgphi43s2dwm6p-amp-0.0.1787184152-g4608ac/bin/amp in place
amp-0.0.1787184152-g4608ac> signing /nix/store/sbwhqqwh26cscc8pnnbgphi43s2dwm6p-amp-0.0.1787184152-g4608ac/bin/amp as a Mach-O binary
amp-0.0.1787184152-g4608ac> setting binary identifier to amp
amp-0.0.1787184152-g4608ac> parsing Mach-O
amp-0.0.1787184152-g4608ac> writing Mach-O to /nix/store/sbwhqqwh26cscc8pnnbgphi43s2dwm6p-amp-0.0.1787184152-g4608ac/bin/amp
amp-0.0.1787184152-g4608ac> Running phase: installCheckPhase
amp-0.0.1787184152-g4608ac> Executing versionCheckPhase
amp-0.0.1787184152-g4608ac> Successfully managed to find version 0.0.1787184152-g4608ac in the output of the command /nix/store/sbwhqqwh26cscc8pnnbgphi43s2dwm6p-amp-0.0.1787184152-g4608ac/bin/amp --version
amp-0.0.1787184152-g4608ac> 0.0.1787184152-g4608ac (released 2026-08-20T00:02:32.000Z, 16m ago)
amp-0.0.1787184152-g4608ac> Finished versionCheckPhase
amp-0.0.1787184152-g4608ac> no Makefile or custom installCheckPhase, doing nothing

post-build step Upload to niks3: ok
time=2026-08-20T00:18:40.758Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (5 already cached)"
time=2026-08-20T00:18:40.758Z level=INFO msg="Uploading sbwhqqwh26cscc8pnnbgphi43s2dwm6p-amp-0.0.1787184152-g4608ac (68.7MB)"
time=2026-08-20T00:18:43.186Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-20T00:18:43.443Z level=INFO msg="Upload complete. (2.875s)"