these 2 derivations will be built:
  /nix/store/0lbsd6a3dd9hbh836ll4bbcb3a960yi4-amp-darwin-arm64.drv
  /nix/store/h8lhsabhmbpphdmwb052y8c5wb86mrxz-amp-0.0.1787452178-g47c366.drv
building '/nix/store/82q33h15zh11lyrd133wski5c8wprg5m-amp-darwin-arm64.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/82q33h15zh11lyrd133wski5c8wprg5m-amp-darwin-arm64.drv'
amp-darwin-arm64> structuredAttrs is enabled
amp-darwin-arm64> 
amp-darwin-arm64> trying https://static.ampcode.com/cli/0.0.1787452178-g47c366/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 68.72M  17 12.09M   0      0 11.37M      0   00:06   00:01   00:05 11.72M
amp-darwin-arm64>  62 68.72M  62 43.01M   0      0 20.84M      0   00:03   00:02   00:01 21.17M
amp-darwin-arm64> 100 68.72M 100 68.72M   0      0 23.66M      0   00:02   00:02         21.17M
amp-darwin-arm64> 100 68.72M 100 68.72M   0      0 23.66M      0   00:02   00:02         21.17M
amp-darwin-arm64> 100 68.72M 100 68.72M   0      0 23.66M      0   00:02   00:02         21.17M
building '/nix/store/h8lhsabhmbpphdmwb052y8c5wb86mrxz-amp-0.0.1787452178-g47c366.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/h8lhsabhmbpphdmwb052y8c5wb86mrxz-amp-0.0.1787452178-g47c366.drv'
amp-0.0.1787452178-g47c366> Using versionCheckHook
amp-0.0.1787452178-g47c366> Running phase: patchPhase
amp-0.0.1787452178-g47c366> Running phase: updateAutotoolsGnuConfigScriptsPhase
amp-0.0.1787452178-g47c366> Running phase: configurePhase
amp-0.0.1787452178-g47c366> no configure script, doing nothing
amp-0.0.1787452178-g47c366> Running phase: buildPhase
amp-0.0.1787452178-g47c366> no Makefile or custom buildPhase, doing nothing
amp-0.0.1787452178-g47c366> Running phase: installPhase
amp-0.0.1787452178-g47c366> Running phase: fixupPhase
amp-0.0.1787452178-g47c366> checking for references to /nix/var/nix/builds/nix-53348-3293712802/ in /nix/store/v8m138w0qv8j3a1v68fn5rz8mdhbyjp4-amp-0.0.1787452178-g47c366...
amp-0.0.1787452178-g47c366> patching script interpreter paths in /nix/store/v8m138w0qv8j3a1v68fn5rz8mdhbyjp4-amp-0.0.1787452178-g47c366
amp-0.0.1787452178-g47c366> adding code signature flag CodeSignatureFlags(LINKER_SIGNED) to main signing target
amp-0.0.1787452178-g47c366> signing /nix/store/v8m138w0qv8j3a1v68fn5rz8mdhbyjp4-amp-0.0.1787452178-g47c366/bin/amp in place
amp-0.0.1787452178-g47c366> signing /nix/store/v8m138w0qv8j3a1v68fn5rz8mdhbyjp4-amp-0.0.1787452178-g47c366/bin/amp as a Mach-O binary
amp-0.0.1787452178-g47c366> setting binary identifier to amp
amp-0.0.1787452178-g47c366> parsing Mach-O
amp-0.0.1787452178-g47c366> writing Mach-O to /nix/store/v8m138w0qv8j3a1v68fn5rz8mdhbyjp4-amp-0.0.1787452178-g47c366/bin/amp
amp-0.0.1787452178-g47c366> Running phase: installCheckPhase
amp-0.0.1787452178-g47c366> Executing versionCheckPhase
amp-0.0.1787452178-g47c366> Successfully managed to find version 0.0.1787452178-g47c366 in the output of the command /nix/store/v8m138w0qv8j3a1v68fn5rz8mdhbyjp4-amp-0.0.1787452178-g47c366/bin/amp --version
amp-0.0.1787452178-g47c366> 0.0.1787452178-g47c366 (released 2026-08-23T02:29:38.000Z, 1h ago)
amp-0.0.1787452178-g47c366> Finished versionCheckPhase
amp-0.0.1787452178-g47c366> no Makefile or custom installCheckPhase, doing nothing

post-build step Upload to niks3: ok
time=2026-08-23T04:17:24.082Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (5 already cached)"
time=2026-08-23T04:17:24.082Z level=INFO msg="Uploading v8m138w0qv8j3a1v68fn5rz8mdhbyjp4-amp-0.0.1787452178-g47c366 (68.7MB)"
time=2026-08-23T04:17:26.605Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-23T04:17:26.971Z level=INFO msg="Upload complete. (3.075s)"