these 2 derivations will be built:
  /nix/store/mfpmmnfk109vqwqrncgxc4a8v67w63rj-amp-linux-x64.drv
  /nix/store/bbz4c39md6brhlh3fc6xpzbiqx59k6jk-amp-0.0.1786291588-g1c260a.drv
building '/nix/store/l4kbv1sshrl8ip7zsrw10ws6lysrv80d-amp-linux-x64.drv'
amp-linux-x64> structuredAttrs is enabled
amp-linux-x64> 
amp-linux-x64> trying https://static.ampcode.com/cli/0.0.1786291588-g1c260a/amp-linux-x64
amp-linux-x64>   % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
amp-linux-x64>                                  Dload  Upload  Total   Spent   Left   Speed
amp-linux-x64> 100 106.6M 100 106.6M   0      0 23.22M      0   00:04   00:04         23.13M
building '/nix/store/bbz4c39md6brhlh3fc6xpzbiqx59k6jk-amp-0.0.1786291588-g1c260a.drv'
amp-0.0.1786291588-g1c260a> Using versionCheckHook
amp-0.0.1786291588-g1c260a> Running phase: patchPhase
amp-0.0.1786291588-g1c260a> Running phase: updateAutotoolsGnuConfigScriptsPhase
amp-0.0.1786291588-g1c260a> Running phase: configurePhase
amp-0.0.1786291588-g1c260a> no configure script, doing nothing
amp-0.0.1786291588-g1c260a> Running phase: buildPhase
amp-0.0.1786291588-g1c260a> no Makefile or custom buildPhase, doing nothing
amp-0.0.1786291588-g1c260a> Running phase: installPhase
amp-0.0.1786291588-g1c260a> Running phase: fixupPhase
amp-0.0.1786291588-g1c260a> shrinking RPATHs of ELF executables and libraries in /nix/store/0s436h054sy9qdn459w6mmnp4j8vnjqm-amp-0.0.1786291588-g1c260a
amp-0.0.1786291588-g1c260a> shrinking /nix/store/0s436h054sy9qdn459w6mmnp4j8vnjqm-amp-0.0.1786291588-g1c260a/bin/amp
amp-0.0.1786291588-g1c260a> checking for references to /build/ in /nix/store/0s436h054sy9qdn459w6mmnp4j8vnjqm-amp-0.0.1786291588-g1c260a...
amp-0.0.1786291588-g1c260a> patching script interpreter paths in /nix/store/0s436h054sy9qdn459w6mmnp4j8vnjqm-amp-0.0.1786291588-g1c260a
amp-0.0.1786291588-g1c260a> wrapBuddy: wrapping paths: /nix/store/0s436h054sy9qdn459w6mmnp4j8vnjqm-amp-0.0.1786291588-g1c260a
amp-0.0.1786291588-g1c260a> Using interpreter: /nix/store/qqiqd3ah10x8hzsif4j1y4xc1miw23nx-glibc-2.42-67/lib/ld-linux-x86-64.so.2
amp-0.0.1786291588-g1c260a> 64-bit stub: 407 bytes
amp-0.0.1786291588-g1c260a> 32-bit stub: 441 bytes
amp-0.0.1786291588-g1c260a> Patching: /nix/store/0s436h054sy9qdn459w6mmnp4j8vnjqm-amp-0.0.1786291588-g1c260a/bin/.amp-wrapped
amp-0.0.1786291588-g1c260a>   ELF class: 64-bit
amp-0.0.1786291588-g1c260a>   Original entry: 0x24c7e00 (file offset: 0x2067e00)
amp-0.0.1786291588-g1c260a>   Available space at entry: 58510096 bytes
amp-0.0.1786291588-g1c260a>   Stub size: 407 bytes (padded to 416)
amp-0.0.1786291588-g1c260a>   Wrote config to /nix/store/0s436h054sy9qdn459w6mmnp4j8vnjqm-amp-0.0.1786291588-g1c260a/bin/..amp-wrapped.wrapbuddy
amp-0.0.1786291588-g1c260a>   Overwrote 416 bytes at entry point
amp-0.0.1786291588-g1c260a>   Converted PT_INTERP to PT_NULL
amp-0.0.1786291588-g1c260a> Patched: /nix/store/0s436h054sy9qdn459w6mmnp4j8vnjqm-amp-0.0.1786291588-g1c260a/bin/.amp-wrapped
amp-0.0.1786291588-g1c260a> Running phase: installCheckPhase
amp-0.0.1786291588-g1c260a> Executing versionCheckPhase
amp-0.0.1786291588-g1c260a> Successfully managed to find version 0.0.1786291588-g1c260a in the output of the command /nix/store/0s436h054sy9qdn459w6mmnp4j8vnjqm-amp-0.0.1786291588-g1c260a/bin/amp --version
amp-0.0.1786291588-g1c260a> 0.0.1786291588-g1c260a (released 2026-08-09T16:06:28.000Z, 2h ago)
amp-0.0.1786291588-g1c260a> Finished versionCheckPhase
amp-0.0.1786291588-g1c260a> no Makefile or custom installCheckPhase, doing nothing

post-build step Upload to niks3: ok
time=2026-08-09T18:11:42.510Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (10 already cached)"
time=2026-08-09T18:11:42.510Z level=INFO msg="Uploading 0s436h054sy9qdn459w6mmnp4j8vnjqm-amp-0.0.1786291588-g1c260a (106.7MB)"
time=2026-08-09T18:11:46.009Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-09T18:11:46.320Z level=INFO msg="Upload complete. (4.036s)"