these 2 derivations will be built:
  /nix/store/8xwyfp37z59qhfpapn43w58rwq1rlnjm-amp-linux-x64.drv
  /nix/store/9kzy9am7qw9nsh4x8qw8812rqph5f2jc-amp-0.0.1788022426-gb1510d.drv
building '/nix/store/s0s4kcw4dkv457bh0sf1d3zzb4z5iwpz-amp-linux-x64.drv'
amp-linux-x64> structuredAttrs is enabled
amp-linux-x64> 
amp-linux-x64> trying https://static.ampcode.com/cli/0.0.1788022426-gb1510d/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>   0 106.1M   0 832.0k   0      0 812.9k      0   02:13   00:01   02:12 832.5k
amp-linux-x64>  21 106.1M  21 22.93M   0      0 11.18M      0   00:09   00:02   00:07 11.32M
amp-linux-x64>  45 106.1M  45 48.12M   0      0 15.76M      0   00:06   00:03   00:03 15.88M
amp-linux-x64>  68 106.1M  68 72.59M   0      0 17.84M      0   00:05   00:04   00:01 17.95M
amp-linux-x64>  92 106.1M  92 97.65M   0      0 19.27M      0   00:05   00:05         19.36M
amp-linux-x64> 100 106.1M 100 106.1M   0      0 19.45M      0   00:05   00:05         19.36M
amp-linux-x64> 100 106.1M 100 106.1M   0      0 19.45M      0   00:05   00:05         19.36M
amp-linux-x64> 100 106.1M 100 106.1M   0      0 19.45M      0   00:05   00:05         19.36M
building '/nix/store/9kzy9am7qw9nsh4x8qw8812rqph5f2jc-amp-0.0.1788022426-gb1510d.drv'
amp-0.0.1788022426-gb1510d> Using versionCheckHook
amp-0.0.1788022426-gb1510d> Running phase: patchPhase
amp-0.0.1788022426-gb1510d> Running phase: updateAutotoolsGnuConfigScriptsPhase
amp-0.0.1788022426-gb1510d> Running phase: configurePhase
amp-0.0.1788022426-gb1510d> no configure script, doing nothing
amp-0.0.1788022426-gb1510d> Running phase: buildPhase
amp-0.0.1788022426-gb1510d> no Makefile or custom buildPhase, doing nothing
amp-0.0.1788022426-gb1510d> Running phase: installPhase
amp-0.0.1788022426-gb1510d> Running phase: fixupPhase
amp-0.0.1788022426-gb1510d> shrinking RPATHs of ELF executables and libraries in /nix/store/pmnn53dbmi4f3gycby9q6cf9iqqjja79-amp-0.0.1788022426-gb1510d
amp-0.0.1788022426-gb1510d> shrinking /nix/store/pmnn53dbmi4f3gycby9q6cf9iqqjja79-amp-0.0.1788022426-gb1510d/bin/amp
amp-0.0.1788022426-gb1510d> checking for references to /build/ in /nix/store/pmnn53dbmi4f3gycby9q6cf9iqqjja79-amp-0.0.1788022426-gb1510d...
amp-0.0.1788022426-gb1510d> patching script interpreter paths in /nix/store/pmnn53dbmi4f3gycby9q6cf9iqqjja79-amp-0.0.1788022426-gb1510d
amp-0.0.1788022426-gb1510d> wrapBuddy: wrapping paths: /nix/store/pmnn53dbmi4f3gycby9q6cf9iqqjja79-amp-0.0.1788022426-gb1510d
amp-0.0.1788022426-gb1510d> Using interpreter: /nix/store/0d8g8n0a11v6f5m2h416ajyxmnkwc3md-glibc-2.42-67/lib/ld-linux-x86-64.so.2
amp-0.0.1788022426-gb1510d> 64-bit stub: 407 bytes
amp-0.0.1788022426-gb1510d> 32-bit stub: 441 bytes
amp-0.0.1788022426-gb1510d> Patching: /nix/store/pmnn53dbmi4f3gycby9q6cf9iqqjja79-amp-0.0.1788022426-gb1510d/bin/.amp-wrapped
amp-0.0.1788022426-gb1510d>   ELF class: 64-bit
amp-0.0.1788022426-gb1510d>   Original entry: 0x24c7e00 (file offset: 0x2067e00)
amp-0.0.1788022426-gb1510d>   Available space at entry: 58510096 bytes
amp-0.0.1788022426-gb1510d>   Stub size: 407 bytes (padded to 416)
amp-0.0.1788022426-gb1510d>   Wrote config to /nix/store/pmnn53dbmi4f3gycby9q6cf9iqqjja79-amp-0.0.1788022426-gb1510d/bin/..amp-wrapped.wrapbuddy
amp-0.0.1788022426-gb1510d>   Overwrote 416 bytes at entry point
amp-0.0.1788022426-gb1510d>   Converted PT_INTERP to PT_NULL
amp-0.0.1788022426-gb1510d> Patched: /nix/store/pmnn53dbmi4f3gycby9q6cf9iqqjja79-amp-0.0.1788022426-gb1510d/bin/.amp-wrapped
amp-0.0.1788022426-gb1510d> Running phase: installCheckPhase
amp-0.0.1788022426-gb1510d> Executing versionCheckPhase
amp-0.0.1788022426-gb1510d> Successfully managed to find version 0.0.1788022426-gb1510d in the output of the command /nix/store/pmnn53dbmi4f3gycby9q6cf9iqqjja79-amp-0.0.1788022426-gb1510d/bin/amp --version
amp-0.0.1788022426-gb1510d> 0.0.1788022426-gb1510d (released 2026-08-29T16:53:46.000Z, 1h ago)
amp-0.0.1788022426-gb1510d> Finished versionCheckPhase
amp-0.0.1788022426-gb1510d> no Makefile or custom installCheckPhase, doing nothing

post-build step Upload to niks3: ok
time=2026-08-29T18:15:20.903Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (10 already cached)"
time=2026-08-29T18:15:20.903Z level=INFO msg="Uploading pmnn53dbmi4f3gycby9q6cf9iqqjja79-amp-0.0.1788022426-gb1510d (106.1MB)"
time=2026-08-29T18:15:25.152Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-29T18:15:25.530Z level=INFO msg="Upload complete. (5.015s)"