this derivation will be built:
  /nix/store/dsy7laqa36izk482h92mjgdrlgbfgblp-amp-0.0.1787686574-g5b2873.drv
building '/nix/store/dsy7laqa36izk482h92mjgdrlgbfgblp-amp-0.0.1787686574-g5b2873.drv' on 'ssh-ng://nix-remote-builder@bld3.m.ntd.one'
building '/nix/store/dsy7laqa36izk482h92mjgdrlgbfgblp-amp-0.0.1787686574-g5b2873.drv'
amp-0.0.1787686574-g5b2873> Using versionCheckHook
amp-0.0.1787686574-g5b2873> Running phase: patchPhase
amp-0.0.1787686574-g5b2873> Running phase: updateAutotoolsGnuConfigScriptsPhase
amp-0.0.1787686574-g5b2873> Running phase: configurePhase
amp-0.0.1787686574-g5b2873> no configure script, doing nothing
amp-0.0.1787686574-g5b2873> Running phase: buildPhase
amp-0.0.1787686574-g5b2873> no Makefile or custom buildPhase, doing nothing
amp-0.0.1787686574-g5b2873> Running phase: installPhase
amp-0.0.1787686574-g5b2873> Running phase: fixupPhase
amp-0.0.1787686574-g5b2873> shrinking RPATHs of ELF executables and libraries in /nix/store/0fxhfwk7xhpbm4vfmhrzm152qvhxmpkn-amp-0.0.1787686574-g5b2873
amp-0.0.1787686574-g5b2873> shrinking /nix/store/0fxhfwk7xhpbm4vfmhrzm152qvhxmpkn-amp-0.0.1787686574-g5b2873/bin/amp
amp-0.0.1787686574-g5b2873> checking for references to /build/ in /nix/store/0fxhfwk7xhpbm4vfmhrzm152qvhxmpkn-amp-0.0.1787686574-g5b2873...
amp-0.0.1787686574-g5b2873> patching script interpreter paths in /nix/store/0fxhfwk7xhpbm4vfmhrzm152qvhxmpkn-amp-0.0.1787686574-g5b2873
amp-0.0.1787686574-g5b2873> wrapBuddy: wrapping paths: /nix/store/0fxhfwk7xhpbm4vfmhrzm152qvhxmpkn-amp-0.0.1787686574-g5b2873
amp-0.0.1787686574-g5b2873> Using interpreter: /nix/store/f8q4w2hbjvwy7qqwpnvbf5f4qwyww6cp-glibc-2.42-67/lib/ld-linux-aarch64.so.1
amp-0.0.1787686574-g5b2873> 64-bit stub: 422 bytes
amp-0.0.1787686574-g5b2873> 32-bit stub: not available
amp-0.0.1787686574-g5b2873> Patching: /nix/store/0fxhfwk7xhpbm4vfmhrzm152qvhxmpkn-amp-0.0.1787686574-g5b2873/bin/.amp-wrapped
amp-0.0.1787686574-g5b2873>   ELF class: 64-bit
amp-0.0.1787686574-g5b2873>   Original entry: 0x2370c00 (file offset: 0x1ef0c00)
amp-0.0.1787686574-g5b2873>   Available space at entry: 58940144 bytes
amp-0.0.1787686574-g5b2873>   Stub size: 422 bytes (padded to 432)
amp-0.0.1787686574-g5b2873>   Wrote config to /nix/store/0fxhfwk7xhpbm4vfmhrzm152qvhxmpkn-amp-0.0.1787686574-g5b2873/bin/..amp-wrapped.wrapbuddy
amp-0.0.1787686574-g5b2873>   Overwrote 432 bytes at entry point
amp-0.0.1787686574-g5b2873>   Converted PT_INTERP to PT_NULL
amp-0.0.1787686574-g5b2873> Patched: /nix/store/0fxhfwk7xhpbm4vfmhrzm152qvhxmpkn-amp-0.0.1787686574-g5b2873/bin/.amp-wrapped
amp-0.0.1787686574-g5b2873> Running phase: installCheckPhase
amp-0.0.1787686574-g5b2873> Executing versionCheckPhase
amp-0.0.1787686574-g5b2873> Successfully managed to find version 0.0.1787686574-g5b2873 in the output of the command /nix/store/0fxhfwk7xhpbm4vfmhrzm152qvhxmpkn-amp-0.0.1787686574-g5b2873/bin/amp --version
amp-0.0.1787686574-g5b2873> 0.0.1787686574-g5b2873 (released 2026-08-25T19:36:14.000Z, 1h ago)
amp-0.0.1787686574-g5b2873> Finished versionCheckPhase
amp-0.0.1787686574-g5b2873> no Makefile or custom installCheckPhase, doing nothing

post-build step Upload to niks3: ok
time=2026-08-25T21:24:49.731Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (10 already cached)"
time=2026-08-25T21:24:49.731Z level=INFO msg="Uploading 0fxhfwk7xhpbm4vfmhrzm152qvhxmpkn-amp-0.0.1787686574-g5b2873 (101.2MB)"
time=2026-08-25T21:24:57.616Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-25T21:24:57.994Z level=INFO msg="Upload complete. (8.556s)"