Running phase: unpackPhase unpacking source archive /nix/store/1pz8mk135km8fm5rxrgq7cn2z1bqqiqi-source source root is source Running phase: patchPhase Running phase: updateAutotoolsGnuConfigScriptsPhase Running phase: configurePhase Running phase: buildPhase Building subPackage ./cmd/unreal-agent-runner Running phase: checkPhase ok github.com/unreallabsai/unreal-agent/cmd/unreal-agent-runner 0.267s Running phase: installPhase Running phase: fixupPhase checking for references to /nix/var/nix/builds/nix-12564-1638506830/ in /nix/store/s321rzas7m1bxyz42b47rf5ziy034pa6-unreal-agent-0.2.0... /nix/store/cv1d7p48379km6a85h4zp6kr86brh32q-audit-tmpdir.sh: line 39: 16400 Done find "$dir" -type f -not -path '*/.build-id/*' -print0 16401 Segmentation fault: 11 | while IFS= read -r -d '' file; do if isELF "$file"; then printf '%s\0' "$file" 1>&3; else if isScript "$file"; then filename=${file##*/}; dir=${file%/*}; if [ -e "$dir/.$filename-wrapped" ]; then printf '%s\0' "$file" 1>&4; fi; fi; fi; done patching script interpreter paths in /nix/store/s321rzas7m1bxyz42b47rf5ziy034pa6-unreal-agent-0.2.0 stripping (with command strip and flags -S) in /nix/store/s321rzas7m1bxyz42b47rf5ziy034pa6-unreal-agent-0.2.0/bin Running phase: installCheckPhase Usage: unreal-agent-runner [options] < request.json unreal-agent-runner [options] 'JSON request' unreal-agent-runner [options] -p 'prompt' Reads one JSON request from stdin unless a positional request or -p is supplied. Place options before the positional request. -p and a positional request are mutually exclusive. Options: -log-directory string optional session JSONL log directory; unset writes only to stdout -p prompt send a request with the given prompt without reading stdin -session-directory string directory containing session files; defaults to $XDG_STATE_HOME/unreal-agent/sessions, or $HOME/.local/state/unreal-agent/sessions -tool-heartbeat-interval duration tool-wait heartbeat interval (0 disables) (default 10m0s) -workspace string agent workspace and Bash working directory (default ".") Request schema (JSON object; unknown fields are rejected): messages: array of {role: "user", content: string, message_id?: UUID string} Non-empty array of user messages delivered in order. role defaults to "user"; message_id defaults to a generated UUID. prompt: string Shorthand for one user message; used when messages is absent. Supply messages or prompt. messages takes precedence when both are present. model: string (optional) Provider model ID; defaults to UNREAL_HARNESS_LLM_MODEL or the provider default. max_attempts: positive integer (optional) Overrides UNREAL_HARNESS_LLM_MAX_ATTEMPTS (default 5); 1 disables retries. system_prompt: string (optional) Replaces the default system prompt. thinking_level: "low" | "medium" | "high" | "xhigh" | "max" (optional; default "high") session_id: non-empty string (optional) Creates or resumes a persisted session. disallowed_tools: array of non-empty strings (optional) Static tool names excluded from model context and execution. extra_allowed_tools: array of non-empty strings (optional; accepted but ignored) include_partial_messages: boolean (optional; accepted but ignored)