this derivation will be built:
  /nix/store/1j058ydh8bq333jqlj5i62915i4vi0gs-claude-code-2.1.241.drv
building '/nix/store/1j058ydh8bq333jqlj5i62915i4vi0gs-claude-code-2.1.241.drv'
claude-code-2.1.241> Using versionCheckHook
claude-code-2.1.241> Running phase: patchPhase
claude-code-2.1.241> Running phase: updateAutotoolsGnuConfigScriptsPhase
claude-code-2.1.241> Running phase: configurePhase
claude-code-2.1.241> no configure script, doing nothing
claude-code-2.1.241> Running phase: buildPhase
claude-code-2.1.241> no Makefile or custom buildPhase, doing nothing
claude-code-2.1.241> Running phase: installPhase
claude-code-2.1.241> Running phase: fixupPhase
claude-code-2.1.241> shrinking RPATHs of ELF executables and libraries in /nix/store/q07ypmz3bwfc3912p02bznlmnd277hp5-claude-code-2.1.241
claude-code-2.1.241> shrinking /nix/store/q07ypmz3bwfc3912p02bznlmnd277hp5-claude-code-2.1.241/bin/claude
claude-code-2.1.241> checking for references to /build/ in /nix/store/q07ypmz3bwfc3912p02bznlmnd277hp5-claude-code-2.1.241...
claude-code-2.1.241> patching script interpreter paths in /nix/store/q07ypmz3bwfc3912p02bznlmnd277hp5-claude-code-2.1.241
claude-code-2.1.241> wrapBuddy: wrapping paths: /nix/store/q07ypmz3bwfc3912p02bznlmnd277hp5-claude-code-2.1.241
claude-code-2.1.241> Using interpreter: /nix/store/0d8g8n0a11v6f5m2h416ajyxmnkwc3md-glibc-2.42-67/lib/ld-linux-x86-64.so.2
claude-code-2.1.241> 64-bit stub: 407 bytes
claude-code-2.1.241> 32-bit stub: 441 bytes
claude-code-2.1.241> Patching: /nix/store/q07ypmz3bwfc3912p02bznlmnd277hp5-claude-code-2.1.241/bin/.claude-wrapped
claude-code-2.1.241>   ELF class: 64-bit
claude-code-2.1.241>   Original entry: 0x19a5800 (file offset: 0x17a4800)
claude-code-2.1.241>   Available space at entry: 62221872 bytes
claude-code-2.1.241>   Stub size: 407 bytes (padded to 416)
claude-code-2.1.241>   Wrote config to /nix/store/q07ypmz3bwfc3912p02bznlmnd277hp5-claude-code-2.1.241/bin/..claude-wrapped.wrapbuddy
claude-code-2.1.241>   Overwrote 416 bytes at entry point
claude-code-2.1.241>   Converted PT_INTERP to PT_NULL
claude-code-2.1.241> Patched: /nix/store/q07ypmz3bwfc3912p02bznlmnd277hp5-claude-code-2.1.241/bin/.claude-wrapped
claude-code-2.1.241> Running phase: installCheckPhase
claude-code-2.1.241> Executing versionCheckPhase
claude-code-2.1.241> Successfully managed to find version 2.1.241 in the output of the command /nix/store/q07ypmz3bwfc3912p02bznlmnd277hp5-claude-code-2.1.241/bin/claude --version
claude-code-2.1.241> 2.1.241 (Claude Code)
claude-code-2.1.241> Finished versionCheckPhase
claude-code-2.1.241> no Makefile or custom installCheckPhase, doing nothing

post-build step Upload to niks3: ok
time=2026-08-25T18:54:45.868Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (16 already cached)"
time=2026-08-25T18:54:45.868Z level=INFO msg="Uploading q07ypmz3bwfc3912p02bznlmnd277hp5-claude-code-2.1.241 (326.8MB)"
time=2026-08-25T18:54:57.238Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-25T18:54:57.633Z level=INFO msg="Upload complete. (12.029s)"