these 2 derivations will be built:
  /nix/store/ar49i2z1j2ny3sz9pbx9bal8d7kxaxk3-claude.drv
  /nix/store/dq226512d3badb49cnw757l8gvagqhfj-claude-code-2.1.259.drv
these 2 paths will be fetched (3.6 KiB download, 12.7 KiB unpacked):
  /nix/store/5rnmn11567zxr258w86sgzykgcp1ngqd-install-shell-files
  /nix/store/ihhjnx06s1bmq8kisnmkcb4xyga2j519-writable-tmpdir-as-home-hook
building '/nix/store/ar49i2z1j2ny3sz9pbx9bal8d7kxaxk3-claude.drv'
claude> structuredAttrs is enabled
claude> 
claude> trying https://storage.googleapis.com/claude-code-dist-86c565f3-f756-42ad-8dfa-d59b1c096819/claude-code-releases/2.1.259/linux-x64/claude
claude>   % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
claude>                                  Dload  Upload  Total   Spent   Left   Speed
claude> 100 206.6M 100 206.6M   0      0 34.74M      0   00:05   00:05         34.25M
building '/nix/store/dq226512d3badb49cnw757l8gvagqhfj-claude-code-2.1.259.drv'
claude-code-2.1.259> Using versionCheckHook
claude-code-2.1.259> Running phase: patchPhase
claude-code-2.1.259> Running phase: updateAutotoolsGnuConfigScriptsPhase
claude-code-2.1.259> Running phase: configurePhase
claude-code-2.1.259> no configure script, doing nothing
claude-code-2.1.259> Running phase: installPhase
claude-code-2.1.259> Running phase: fixupPhase
claude-code-2.1.259> shrinking RPATHs of ELF executables and libraries in /nix/store/pi7zn9vlpg26rlz46lqzbbfhg05nx38n-claude-code-2.1.259
claude-code-2.1.259> shrinking /nix/store/pi7zn9vlpg26rlz46lqzbbfhg05nx38n-claude-code-2.1.259/bin/claude
claude-code-2.1.259> shrinking /nix/store/pi7zn9vlpg26rlz46lqzbbfhg05nx38n-claude-code-2.1.259/bin/.claude-wrapped
claude-code-2.1.259> checking for references to /build/ in /nix/store/pi7zn9vlpg26rlz46lqzbbfhg05nx38n-claude-code-2.1.259...
claude-code-2.1.259> patching script interpreter paths in /nix/store/pi7zn9vlpg26rlz46lqzbbfhg05nx38n-claude-code-2.1.259
claude-code-2.1.259> automatically fixing dependencies for ELF files
claude-code-2.1.259> {'add_existing': True,
claude-code-2.1.259>  'append_rpaths': [],
claude-code-2.1.259>  'extra_args': [],
claude-code-2.1.259>  'ignore_missing': [],
claude-code-2.1.259>  'keep_libc': False,
claude-code-2.1.259>  'libs': [],
claude-code-2.1.259>  'paths': [PosixPath('/nix/store/pi7zn9vlpg26rlz46lqzbbfhg05nx38n-claude-code-2.1.259')],
claude-code-2.1.259>  'preserve_origin': False,
claude-code-2.1.259>  'recursive': True,
claude-code-2.1.259>  'runtime_dependencies': [],
claude-code-2.1.259>  'structured_logs': False}
claude-code-2.1.259> setting interpreter of /nix/store/pi7zn9vlpg26rlz46lqzbbfhg05nx38n-claude-code-2.1.259/bin/claude
claude-code-2.1.259> searching for dependencies of /nix/store/pi7zn9vlpg26rlz46lqzbbfhg05nx38n-claude-code-2.1.259/bin/claude
claude-code-2.1.259> setting interpreter of /nix/store/pi7zn9vlpg26rlz46lqzbbfhg05nx38n-claude-code-2.1.259/bin/.claude-wrapped
claude-code-2.1.259> searching for dependencies of /nix/store/pi7zn9vlpg26rlz46lqzbbfhg05nx38n-claude-code-2.1.259/bin/.claude-wrapped
claude-code-2.1.259> auto-patchelf: 0 dependencies could not be satisfied
claude-code-2.1.259> Running phase: installCheckPhase
claude-code-2.1.259> Executing versionCheckPhase
claude-code-2.1.259> Successfully managed to find version 2.1.259 in the output of the command /nix/store/pi7zn9vlpg26rlz46lqzbbfhg05nx38n-claude-code-2.1.259/bin/claude --version
claude-code-2.1.259> 2.1.259 (Claude Code)
claude-code-2.1.259> Finished versionCheckPhase
claude-code-2.1.259> no Makefile or custom installCheckPhase, doing nothing

post-build step Upload to niks3: ok
time=2026-09-03T05:25:32.987Z level=INFO msg="Uploading 1 paths to niks3.scientistexperience.net (20 already cached)"
time=2026-09-03T05:25:32.987Z level=INFO msg="Uploading pi7zn9vlpg26rlz46lqzbbfhg05nx38n-claude-code-2.1.259 (206.7MB)"
time=2026-09-03T05:25:46.146Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-03T05:25:46.740Z level=INFO msg="Upload complete. (14.117s)"