these 2 derivations will be built:
  /nix/store/cj35d85qm5rvqfqs0n32iw8ax9cmgddq-amp-linux-x64.drv
  /nix/store/x6xvbvgzzfg0rna3111ckhfnzf43n9ay-amp-0.0.1787026227-g5016f3.drv
building '/nix/store/dp5xyc2imwdhq0r7kdrvzlhbdih14szn-amp-linux-x64.drv'
amp-linux-x64> structuredAttrs is enabled
amp-linux-x64> 
amp-linux-x64> trying https://static.ampcode.com/cli/0.0.1787026227-g5016f3/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> 
amp-linux-x64>   0      0   0      0   0      0      0      0                              0
amp-linux-x64>   6 106.7M   6  7.27M   0      0  6.92M      0   00:15   00:01   00:14  7.27M
amp-linux-x64>  31 106.7M  31 33.63M   0      0 16.29M      0   00:06   00:02   00:04 16.71M
amp-linux-x64>  56 106.7M  56 60.07M   0      0 19.61M      0   00:05   00:03   00:02 19.94M
amp-linux-x64>  80 106.7M  80 85.98M   0      0 21.05M      0   00:05   00:04   00:01 21.32M
amp-linux-x64> 100 106.7M 100 106.7M   0      0 21.90M      0   00:04   00:04         21.32M
amp-linux-x64> 100 106.7M 100 106.7M   0      0 21.90M      0   00:04   00:04         21.32M
amp-linux-x64> 100 106.7M 100 106.7M   0      0 21.90M      0   00:04   00:04         21.32M
building '/nix/store/x6xvbvgzzfg0rna3111ckhfnzf43n9ay-amp-0.0.1787026227-g5016f3.drv'
amp-0.0.1787026227-g5016f3> Using versionCheckHook
amp-0.0.1787026227-g5016f3> Running phase: patchPhase
amp-0.0.1787026227-g5016f3> Running phase: updateAutotoolsGnuConfigScriptsPhase
amp-0.0.1787026227-g5016f3> Running phase: configurePhase
amp-0.0.1787026227-g5016f3> no configure script, doing nothing
amp-0.0.1787026227-g5016f3> Running phase: buildPhase
amp-0.0.1787026227-g5016f3> no Makefile or custom buildPhase, doing nothing
amp-0.0.1787026227-g5016f3> Running phase: installPhase
amp-0.0.1787026227-g5016f3> Running phase: fixupPhase
amp-0.0.1787026227-g5016f3> shrinking RPATHs of ELF executables and libraries in /nix/store/lyp789x28zg3k56zzc8x0i8yhrw6hsfc-amp-0.0.1787026227-g5016f3
amp-0.0.1787026227-g5016f3> shrinking /nix/store/lyp789x28zg3k56zzc8x0i8yhrw6hsfc-amp-0.0.1787026227-g5016f3/bin/amp
amp-0.0.1787026227-g5016f3> checking for references to /build/ in /nix/store/lyp789x28zg3k56zzc8x0i8yhrw6hsfc-amp-0.0.1787026227-g5016f3...
amp-0.0.1787026227-g5016f3> patching script interpreter paths in /nix/store/lyp789x28zg3k56zzc8x0i8yhrw6hsfc-amp-0.0.1787026227-g5016f3
amp-0.0.1787026227-g5016f3> wrapBuddy: wrapping paths: /nix/store/lyp789x28zg3k56zzc8x0i8yhrw6hsfc-amp-0.0.1787026227-g5016f3
amp-0.0.1787026227-g5016f3> Using interpreter: /nix/store/0d8g8n0a11v6f5m2h416ajyxmnkwc3md-glibc-2.42-67/lib/ld-linux-x86-64.so.2
amp-0.0.1787026227-g5016f3> 64-bit stub: 407 bytes
amp-0.0.1787026227-g5016f3> 32-bit stub: 441 bytes
amp-0.0.1787026227-g5016f3> Patching: /nix/store/lyp789x28zg3k56zzc8x0i8yhrw6hsfc-amp-0.0.1787026227-g5016f3/bin/.amp-wrapped
amp-0.0.1787026227-g5016f3>   ELF class: 64-bit
amp-0.0.1787026227-g5016f3>   Original entry: 0x24c7e00 (file offset: 0x2067e00)
amp-0.0.1787026227-g5016f3>   Available space at entry: 58510096 bytes
amp-0.0.1787026227-g5016f3>   Stub size: 407 bytes (padded to 416)
amp-0.0.1787026227-g5016f3>   Wrote config to /nix/store/lyp789x28zg3k56zzc8x0i8yhrw6hsfc-amp-0.0.1787026227-g5016f3/bin/..amp-wrapped.wrapbuddy
amp-0.0.1787026227-g5016f3>   Overwrote 416 bytes at entry point
amp-0.0.1787026227-g5016f3>   Converted PT_INTERP to PT_NULL
amp-0.0.1787026227-g5016f3> Patched: /nix/store/lyp789x28zg3k56zzc8x0i8yhrw6hsfc-amp-0.0.1787026227-g5016f3/bin/.amp-wrapped
amp-0.0.1787026227-g5016f3> Running phase: installCheckPhase
amp-0.0.1787026227-g5016f3> Executing versionCheckPhase
amp-0.0.1787026227-g5016f3> Successfully managed to find version 0.0.1787026227-g5016f3 in the output of the command /nix/store/lyp789x28zg3k56zzc8x0i8yhrw6hsfc-amp-0.0.1787026227-g5016f3/bin/amp --version
amp-0.0.1787026227-g5016f3> 0.0.1787026227-g5016f3 (released 2026-08-18T04:10:27.000Z, 9m ago)
amp-0.0.1787026227-g5016f3> Finished versionCheckPhase
amp-0.0.1787026227-g5016f3> no Makefile or custom installCheckPhase, doing nothing

post-build step Upload to niks3: ok
time=2026-08-18T04:20:19.940Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (10 already cached)"
time=2026-08-18T04:20:19.940Z level=INFO msg="Uploading lyp789x28zg3k56zzc8x0i8yhrw6hsfc-amp-0.0.1787026227-g5016f3 (106.8MB)"
time=2026-08-18T04:20:23.218Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-18T04:20:23.597Z level=INFO msg="Upload complete. (3.853s)"