these 2 derivations will be built:
  /nix/store/3ks60sahvp2d60nxwwrx1lkqa3cig32j-amp-linux-arm64.drv
  /nix/store/kjcyigj96y9njwg0d2438hqvqzsypg4j-amp-0.0.1786579933-ga2774d.drv
building '/nix/store/ykprfm4ridx9qcpxjm5yzavlxfwy8b12-amp-linux-arm64.drv' on 'ssh-ng://nix-remote-builder@bld3.m.ntd.one'
building '/nix/store/ykprfm4ridx9qcpxjm5yzavlxfwy8b12-amp-linux-arm64.drv'
amp-linux-arm64> structuredAttrs is enabled
amp-linux-arm64> 
amp-linux-arm64> trying https://static.ampcode.com/cli/0.0.1786579933-ga2774d/amp-linux-arm64
amp-linux-arm64>   % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
amp-linux-arm64>                                  Dload  Upload  Total   Spent   Left   Speed
amp-linux-arm64> 
amp-linux-arm64>   0      0   0      0   0      0      0      0                              0
amp-linux-arm64>  19 102.1M  19 19.71M   0      0 18.82M      0   00:05   00:01   00:04 19.72M
amp-linux-arm64>  48 102.1M  48 49.76M   0      0 24.12M      0   00:04   00:02   00:02 24.69M
amp-linux-arm64>  79 102.1M  79 80.74M   0      0 26.35M      0   00:03   00:03         26.77M
amp-linux-arm64> 100 102.1M 100 102.1M   0      0 27.11M      0   00:03   00:03         26.77M
amp-linux-arm64> 100 102.1M 100 102.1M   0      0 27.11M      0   00:03   00:03         26.77M
amp-linux-arm64> 100 102.1M 100 102.1M   0      0 27.11M      0   00:03   00:03         26.77M
building '/nix/store/kjcyigj96y9njwg0d2438hqvqzsypg4j-amp-0.0.1786579933-ga2774d.drv' on 'ssh-ng://nix-remote-builder@bld3.m.ntd.one'
building '/nix/store/kjcyigj96y9njwg0d2438hqvqzsypg4j-amp-0.0.1786579933-ga2774d.drv'
amp-0.0.1786579933-ga2774d> Using versionCheckHook
amp-0.0.1786579933-ga2774d> Running phase: patchPhase
amp-0.0.1786579933-ga2774d> Running phase: updateAutotoolsGnuConfigScriptsPhase
amp-0.0.1786579933-ga2774d> Running phase: configurePhase
amp-0.0.1786579933-ga2774d> no configure script, doing nothing
amp-0.0.1786579933-ga2774d> Running phase: buildPhase
amp-0.0.1786579933-ga2774d> no Makefile or custom buildPhase, doing nothing
amp-0.0.1786579933-ga2774d> Running phase: installPhase
amp-0.0.1786579933-ga2774d> Running phase: fixupPhase
amp-0.0.1786579933-ga2774d> shrinking RPATHs of ELF executables and libraries in /nix/store/dx6cg7wgxwrm7267i069njgc95s3z73k-amp-0.0.1786579933-ga2774d
amp-0.0.1786579933-ga2774d> shrinking /nix/store/dx6cg7wgxwrm7267i069njgc95s3z73k-amp-0.0.1786579933-ga2774d/bin/amp
amp-0.0.1786579933-ga2774d> checking for references to /build/ in /nix/store/dx6cg7wgxwrm7267i069njgc95s3z73k-amp-0.0.1786579933-ga2774d...
amp-0.0.1786579933-ga2774d> patching script interpreter paths in /nix/store/dx6cg7wgxwrm7267i069njgc95s3z73k-amp-0.0.1786579933-ga2774d
amp-0.0.1786579933-ga2774d> wrapBuddy: wrapping paths: /nix/store/dx6cg7wgxwrm7267i069njgc95s3z73k-amp-0.0.1786579933-ga2774d
amp-0.0.1786579933-ga2774d> Using interpreter: /nix/store/cjcj20n6xa0hs5cd0adwx47g058c6z72-glibc-2.42-67/lib/ld-linux-aarch64.so.1
amp-0.0.1786579933-ga2774d> 64-bit stub: 422 bytes
amp-0.0.1786579933-ga2774d> 32-bit stub: not available
amp-0.0.1786579933-ga2774d> Patching: /nix/store/dx6cg7wgxwrm7267i069njgc95s3z73k-amp-0.0.1786579933-ga2774d/bin/.amp-wrapped
amp-0.0.1786579933-ga2774d>   ELF class: 64-bit
amp-0.0.1786579933-ga2774d>   Original entry: 0x2370c00 (file offset: 0x1ef0c00)
amp-0.0.1786579933-ga2774d>   Available space at entry: 58940144 bytes
amp-0.0.1786579933-ga2774d>   Stub size: 422 bytes (padded to 432)
amp-0.0.1786579933-ga2774d>   Wrote config to /nix/store/dx6cg7wgxwrm7267i069njgc95s3z73k-amp-0.0.1786579933-ga2774d/bin/..amp-wrapped.wrapbuddy
amp-0.0.1786579933-ga2774d>   Overwrote 432 bytes at entry point
amp-0.0.1786579933-ga2774d>   Converted PT_INTERP to PT_NULL
amp-0.0.1786579933-ga2774d> Patched: /nix/store/dx6cg7wgxwrm7267i069njgc95s3z73k-amp-0.0.1786579933-ga2774d/bin/.amp-wrapped
amp-0.0.1786579933-ga2774d> Running phase: installCheckPhase
amp-0.0.1786579933-ga2774d> Executing versionCheckPhase
amp-0.0.1786579933-ga2774d> Successfully managed to find version 0.0.1786579933-ga2774d in the output of the command /nix/store/dx6cg7wgxwrm7267i069njgc95s3z73k-amp-0.0.1786579933-ga2774d/bin/amp --version
amp-0.0.1786579933-ga2774d> 0.0.1786579933-ga2774d (released 2026-08-13T00:12:13.000Z, 16m ago)
amp-0.0.1786579933-ga2774d> Finished versionCheckPhase
amp-0.0.1786579933-ga2774d> no Makefile or custom installCheckPhase, doing nothing

post-build step Upload to niks3: ok
time=2026-08-13T00:28:39.123Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (10 already cached)"
time=2026-08-13T00:28:39.124Z level=INFO msg="Uploading dx6cg7wgxwrm7267i069njgc95s3z73k-amp-0.0.1786579933-ga2774d (102.2MB)"
time=2026-08-13T00:28:42.054Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-13T00:28:42.296Z level=INFO msg="Upload complete. (4.384s)"