these 2 derivations will be built:
  /nix/store/61cg9lsb7zhksmxmp7wkgf14ri4kh6zb-amp-linux-x64.drv
  /nix/store/kpg1gy8ld71fj9jb2av7dxlyi2m9in3v-amp-0.0.1787443308-gaae9fa.drv
building '/nix/store/ynh285pbs4b9dkik3cyqy36q3yxqn6q6-amp-linux-x64.drv'
amp-linux-x64> structuredAttrs is enabled
amp-linux-x64> 
amp-linux-x64> trying https://static.ampcode.com/cli/0.0.1787443308-gaae9fa/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>   6 106.8M   6  7.25M   0      0  6.84M      0   00:15   00:01   00:14  7.26M
amp-linux-x64>  30 106.8M  30 32.68M   0      0 15.87M      0   00:06   00:02   00:04 16.35M
amp-linux-x64>  53 106.8M  53 57.60M   0      0 18.74M      0   00:05   00:03   00:02 19.12M
amp-linux-x64>  77 106.8M  77 83.03M   0      0 20.38M      0   00:05   00:04   00:01 20.69M
amp-linux-x64> 100 106.8M 100 106.8M   0      0 21.36M      0   00:05   00:05         20.69M
amp-linux-x64> 100 106.8M 100 106.8M   0      0 21.36M      0   00:05   00:05         20.69M
amp-linux-x64> 100 106.8M 100 106.8M   0      0 21.36M      0   00:05   00:05         20.69M
building '/nix/store/kpg1gy8ld71fj9jb2av7dxlyi2m9in3v-amp-0.0.1787443308-gaae9fa.drv'
amp-0.0.1787443308-gaae9fa> Using versionCheckHook
amp-0.0.1787443308-gaae9fa> Running phase: patchPhase
amp-0.0.1787443308-gaae9fa> Running phase: updateAutotoolsGnuConfigScriptsPhase
amp-0.0.1787443308-gaae9fa> Running phase: configurePhase
amp-0.0.1787443308-gaae9fa> no configure script, doing nothing
amp-0.0.1787443308-gaae9fa> Running phase: buildPhase
amp-0.0.1787443308-gaae9fa> no Makefile or custom buildPhase, doing nothing
amp-0.0.1787443308-gaae9fa> Running phase: installPhase
amp-0.0.1787443308-gaae9fa> Running phase: fixupPhase
amp-0.0.1787443308-gaae9fa> shrinking RPATHs of ELF executables and libraries in /nix/store/z8ga2kbm4l0qlqgp37awgypyq8dy34fh-amp-0.0.1787443308-gaae9fa
amp-0.0.1787443308-gaae9fa> shrinking /nix/store/z8ga2kbm4l0qlqgp37awgypyq8dy34fh-amp-0.0.1787443308-gaae9fa/bin/amp
amp-0.0.1787443308-gaae9fa> checking for references to /build/ in /nix/store/z8ga2kbm4l0qlqgp37awgypyq8dy34fh-amp-0.0.1787443308-gaae9fa...
amp-0.0.1787443308-gaae9fa> patching script interpreter paths in /nix/store/z8ga2kbm4l0qlqgp37awgypyq8dy34fh-amp-0.0.1787443308-gaae9fa
amp-0.0.1787443308-gaae9fa> wrapBuddy: wrapping paths: /nix/store/z8ga2kbm4l0qlqgp37awgypyq8dy34fh-amp-0.0.1787443308-gaae9fa
amp-0.0.1787443308-gaae9fa> Using interpreter: /nix/store/0d8g8n0a11v6f5m2h416ajyxmnkwc3md-glibc-2.42-67/lib/ld-linux-x86-64.so.2
amp-0.0.1787443308-gaae9fa> 64-bit stub: 407 bytes
amp-0.0.1787443308-gaae9fa> 32-bit stub: 441 bytes
amp-0.0.1787443308-gaae9fa> Patching: /nix/store/z8ga2kbm4l0qlqgp37awgypyq8dy34fh-amp-0.0.1787443308-gaae9fa/bin/.amp-wrapped
amp-0.0.1787443308-gaae9fa>   ELF class: 64-bit
amp-0.0.1787443308-gaae9fa>   Original entry: 0x24c7e00 (file offset: 0x2067e00)
amp-0.0.1787443308-gaae9fa>   Available space at entry: 58510096 bytes
amp-0.0.1787443308-gaae9fa>   Stub size: 407 bytes (padded to 416)
amp-0.0.1787443308-gaae9fa>   Wrote config to /nix/store/z8ga2kbm4l0qlqgp37awgypyq8dy34fh-amp-0.0.1787443308-gaae9fa/bin/..amp-wrapped.wrapbuddy
amp-0.0.1787443308-gaae9fa>   Overwrote 416 bytes at entry point
amp-0.0.1787443308-gaae9fa>   Converted PT_INTERP to PT_NULL
amp-0.0.1787443308-gaae9fa> Patched: /nix/store/z8ga2kbm4l0qlqgp37awgypyq8dy34fh-amp-0.0.1787443308-gaae9fa/bin/.amp-wrapped
amp-0.0.1787443308-gaae9fa> Running phase: installCheckPhase
amp-0.0.1787443308-gaae9fa> Executing versionCheckPhase
amp-0.0.1787443308-gaae9fa> Successfully managed to find version 0.0.1787443308-gaae9fa in the output of the command /nix/store/z8ga2kbm4l0qlqgp37awgypyq8dy34fh-amp-0.0.1787443308-gaae9fa/bin/amp --version
amp-0.0.1787443308-gaae9fa> 0.0.1787443308-gaae9fa (released 2026-08-23T00:01:48.000Z, 16m ago)
amp-0.0.1787443308-gaae9fa> Finished versionCheckPhase
amp-0.0.1787443308-gaae9fa> no Makefile or custom installCheckPhase, doing nothing

post-build step Upload to niks3: ok
time=2026-08-23T00:18:29.743Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (10 already cached)"
time=2026-08-23T00:18:29.743Z level=INFO msg="Uploading z8ga2kbm4l0qlqgp37awgypyq8dy34fh-amp-0.0.1787443308-gaae9fa (106.8MB)"
time=2026-08-23T00:18:32.894Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-23T00:18:33.354Z level=INFO msg="Upload complete. (3.782s)"