these 2 derivations will be built:
  /nix/store/lsblk1vala26zwx8cmz12vpl1hh825c2-amp-darwin-arm64.drv
  /nix/store/b90vfws14mnxm4ffsr5ph41sxas318i0-amp-0.0.1787884076-g54d4f3.drv
building '/nix/store/cca2s5yi1r8603q118ncpiwn711k61g0-amp-darwin-arm64.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/cca2s5yi1r8603q118ncpiwn711k61g0-amp-darwin-arm64.drv'
amp-darwin-arm64> structuredAttrs is enabled
amp-darwin-arm64> 
amp-darwin-arm64> trying https://static.ampcode.com/cli/0.0.1787884076-g54d4f3/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 67.62M  17 12.10M   0      0 11.46M      0   00:05   00:01   00:04 11.99M
amp-darwin-arm64>  63 67.62M  63 43.03M   0      0 20.92M      0   00:03   00:02   00:01 21.41M
amp-darwin-arm64> 100 67.62M 100 67.62M   0      0 23.75M      0   00:02   00:02         21.41M
amp-darwin-arm64> 100 67.62M 100 67.62M   0      0 23.75M      0   00:02   00:02         21.41M
amp-darwin-arm64> 100 67.62M 100 67.62M   0      0 23.75M      0   00:02   00:02         21.41M
building '/nix/store/b90vfws14mnxm4ffsr5ph41sxas318i0-amp-0.0.1787884076-g54d4f3.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/b90vfws14mnxm4ffsr5ph41sxas318i0-amp-0.0.1787884076-g54d4f3.drv'
amp-0.0.1787884076-g54d4f3> Using versionCheckHook
amp-0.0.1787884076-g54d4f3> Running phase: patchPhase
amp-0.0.1787884076-g54d4f3> Running phase: updateAutotoolsGnuConfigScriptsPhase
amp-0.0.1787884076-g54d4f3> Running phase: configurePhase
amp-0.0.1787884076-g54d4f3> no configure script, doing nothing
amp-0.0.1787884076-g54d4f3> Running phase: buildPhase
amp-0.0.1787884076-g54d4f3> no Makefile or custom buildPhase, doing nothing
amp-0.0.1787884076-g54d4f3> Running phase: installPhase
amp-0.0.1787884076-g54d4f3> Running phase: fixupPhase
amp-0.0.1787884076-g54d4f3> checking for references to /nix/var/nix/builds/nix-82281-1382379953/ in /nix/store/ig21sgm60xrydps1nfvad84kbm5sx1dr-amp-0.0.1787884076-g54d4f3...
amp-0.0.1787884076-g54d4f3> patching script interpreter paths in /nix/store/ig21sgm60xrydps1nfvad84kbm5sx1dr-amp-0.0.1787884076-g54d4f3
amp-0.0.1787884076-g54d4f3> adding code signature flag CodeSignatureFlags(LINKER_SIGNED) to main signing target
amp-0.0.1787884076-g54d4f3> signing /nix/store/ig21sgm60xrydps1nfvad84kbm5sx1dr-amp-0.0.1787884076-g54d4f3/bin/amp in place
amp-0.0.1787884076-g54d4f3> signing /nix/store/ig21sgm60xrydps1nfvad84kbm5sx1dr-amp-0.0.1787884076-g54d4f3/bin/amp as a Mach-O binary
amp-0.0.1787884076-g54d4f3> setting binary identifier to amp
amp-0.0.1787884076-g54d4f3> parsing Mach-O
amp-0.0.1787884076-g54d4f3> writing Mach-O to /nix/store/ig21sgm60xrydps1nfvad84kbm5sx1dr-amp-0.0.1787884076-g54d4f3/bin/amp
amp-0.0.1787884076-g54d4f3> Running phase: installCheckPhase
amp-0.0.1787884076-g54d4f3> Executing versionCheckPhase
amp-0.0.1787884076-g54d4f3> Successfully managed to find version 0.0.1787884076-g54d4f3 in the output of the command /nix/store/ig21sgm60xrydps1nfvad84kbm5sx1dr-amp-0.0.1787884076-g54d4f3/bin/amp --version
amp-0.0.1787884076-g54d4f3> 0.0.1787884076-g54d4f3 (released 2026-08-28T02:27:56.000Z, 34m ago)
amp-0.0.1787884076-g54d4f3> Finished versionCheckPhase
amp-0.0.1787884076-g54d4f3> no Makefile or custom installCheckPhase, doing nothing

post-build step Upload to niks3: ok
time=2026-08-28T03:02:36.316Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (5 already cached)"
time=2026-08-28T03:02:36.317Z level=INFO msg="Uploading ig21sgm60xrydps1nfvad84kbm5sx1dr-amp-0.0.1787884076-g54d4f3 (67.6MB)"
time=2026-08-28T03:02:39.089Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-28T03:02:39.367Z level=INFO msg="Upload complete. (3.321s)"