these 2 derivations will be built:
  /nix/store/1d4zjzysy6wia99nym23kbmk8sb7zf9x-claude.drv
  /nix/store/3vcpyqqnhr592imz21ii6mcm8rjzakqh-claude-code-2.1.228.drv
building '/nix/store/q3541b106kxnxgwcamzckfj46qxkg27h-claude.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/q3541b106kxnxgwcamzckfj46qxkg27h-claude.drv'
claude> structuredAttrs is enabled
claude> 
claude> trying https://storage.googleapis.com/claude-code-dist-86c565f3-f756-42ad-8dfa-d59b1c096819/claude-code-releases/2.1.228/darwin-arm64/claude
claude>   % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
claude>                                  Dload  Upload  Total   Spent   Left   Speed
claude> 100 275.8M 100 275.8M   0      0 34.64M      0   00:07   00:07         38.67M
building '/nix/store/3vcpyqqnhr592imz21ii6mcm8rjzakqh-claude-code-2.1.228.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/3vcpyqqnhr592imz21ii6mcm8rjzakqh-claude-code-2.1.228.drv'
claude-code-2.1.228> Using versionCheckHook
claude-code-2.1.228> Running phase: patchPhase
claude-code-2.1.228> Running phase: updateAutotoolsGnuConfigScriptsPhase
claude-code-2.1.228> Running phase: configurePhase
claude-code-2.1.228> no configure script, doing nothing
claude-code-2.1.228> Running phase: buildPhase
claude-code-2.1.228> no Makefile or custom buildPhase, doing nothing
claude-code-2.1.228> Running phase: installPhase
claude-code-2.1.228> Running phase: fixupPhase
claude-code-2.1.228> checking for references to /nix/var/nix/builds/nix-67132-1109664527/ in /nix/store/xdz33n14cvz427nqijrgwi3igslkm96b-claude-code-2.1.228...
claude-code-2.1.228> patching script interpreter paths in /nix/store/xdz33n14cvz427nqijrgwi3igslkm96b-claude-code-2.1.228
claude-code-2.1.228> Running phase: installCheckPhase
claude-code-2.1.228> Executing versionCheckPhase
claude-code-2.1.228> Successfully managed to find version 2.1.228 in the output of the command /nix/store/xdz33n14cvz427nqijrgwi3igslkm96b-claude-code-2.1.228/bin/claude --version
claude-code-2.1.228> 2.1.228 (Claude Code)
claude-code-2.1.228> Finished versionCheckPhase
claude-code-2.1.228> no Makefile or custom installCheckPhase, doing nothing

post-build step Upload to niks3: ok
time=2026-08-11T21:21:39.226Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (1 already cached)"
time=2026-08-11T21:21:39.226Z level=INFO msg="Uploading xdz33n14cvz427nqijrgwi3igslkm96b-claude-code-2.1.228 (275.9MB)"
time=2026-08-11T21:21:45.991Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-11T21:21:46.307Z level=INFO msg="Upload complete. (7.273s)"