/home/llmeval/.local/share/uv/tools/cubbi/lib/python3.12/site-packages/click/core.py:1213: UserWarning: The parameter -m is used more than once. Remove its duplicate as parameters should be unique. parser = self.make_parser(ctx) /home/llmeval/.local/share/uv/tools/cubbi/lib/python3.12/site-packages/click/core.py:1206: UserWarning: The parameter -m is used more than once. Remove its duplicate as parameters should be unique. self.parse_args(ctx, args) Using UID: 1000, GID: 1000 Forwarding environment variable OPENROUTER_API_KEY to container Mounting local directory /home/llmeval/llmeval/runs/run_20251111_150119/task9_cpp_footguns/openrouter-google-gemini-2.5-flash-lite-preview-09-2025/workspace to /app No project_name provided - skipping configuration directory setup. Session created successfully! Session ID: 41ab0a83 Image: opencode Executing command and waiting for completion... Container will exit after command completes. Command logs: Initializing opencode v1.0.0 Setting up user 'cubbi' with UID: 1000, GID: 1000 Setting up standard directories Created directory: /app Created directory: /cubbi-config Created directory: /cubbi-config/home Creating /home/cubbi as symlink to /cubbi-config/home Created directory: /cubbi-config/home/.local Copied /root/.local/bin to user directory Running opencode-specific initialization Added litellm custom provider with 123 models to OpenCode configuration Added openrouter standard provider with 342 models to OpenCode configuration Set default model to openrouter/google/gemini-2.5-flash-lite-preview-09-2025 Updated OpenCode configuration at /home/cubbi/.config/opencode/config.json with 2 providers No MCP servers to integrate --- Executing initial command --- Executing user command: if [ -f install.sh ]; then bash install.sh; fi; echo "--- TASK BEGIN ---"; cat task.md; echo "--- TASK END ---"; cd input && opencode run --print-logs < ../task.md Executing as cubbi: sh -c if [ -f install.sh ]; then bash install.sh; fi; echo "--- TASK BEGIN ---"; cat task.md; echo "--- TASK END ---"; cd input && opencode run --print-logs < ../task.md Installing Docker... Docker installed C++ compilation will use gcc:13 Docker image to avoid host path conflicts --- TASK BEGIN --- # C++ Bug Hunt: Fix Subtle Errors You'll find several C++ files in the `input/` directory. Each file contains realistic code that does something useful, but has ONE subtle bug. ## Your Task Fix the bug in each file so that: 1. The code compiles without warnings (`-Wall -Wextra -Werror`) 2. The code passes sanitizer checks (ASan/UBSan) 3. The code produces the correct expected output ## Files - `virtual_destructor.cpp` - Plugin system with memory management - `reference_to_temporary.cpp` - Configuration system - `iterator_invalidation.cpp` - Event queue processor - `unsigned_underflow.cpp` - Ring buffer implementation - `dangling_cstr.cpp` - Log formatting system - `init_order.cpp` - Coordinate system with units - `off_by_one.cpp` - Matrix border detection - `int_overflow.cpp` - Bulk price calculator Each file is independent. Fix bugs **IN PLACE** (modify the files in `input/`). PS: You are currently working in an automated system and cannot ask any question or have back and forth with an user. --- TASK END --- INFO 2025-11-11T17:06:27 +8462ms service=default version=1.0.20 args=["run","--print-logs"] opencode INFO 2025-11-11T17:06:27 +36ms service=project directory=/app/input fromDirectory INFO 2025-11-11T17:06:27 +20ms service=storage index=0 running migration ERROR 2025-11-11T17:06:27 +43ms service=storage error=ENOENT: no such file or directory, open '/home/cubbi/.local/share/opencode/project' index=0 failed to run migration INFO 2025-11-11T17:06:27 +140ms service=config path=/home/cubbi/.config/opencode/config.json loading INFO 2025-11-11T17:06:28 +524ms service=config path=/home/cubbi/.config/opencode/opencode.json loading INFO 2025-11-11T17:06:28 +6ms service=config path=/home/cubbi/.config/opencode/opencode.jsonc loading INFO 2025-11-11T17:06:28 +129ms service=bun cmd=["/opt/node/lib/node_modules/opencode-ai/node_modules/opencode-linux-x64/bin/opencode","add","@opencode-ai/plugin@1.0.20","--exact"] cwd=/home/cubbi/.config/opencode running INFO 2025-11-11T17:06:30 +1518ms service=bun code=0 stdout=bun add v1.3.1 (89fa0f34) installed @opencode-ai/plugin@1.0.20 3 packages installed [1420.00ms] stderr=Resolving dependencies Resolved, downloaded and extracted [12] Saved lockfile done INFO 2025-11-11T17:06:30 +48ms service=plugin path=opencode-copilot-auth@0.0.3 loading plugin INFO 2025-11-11T17:06:30 +23ms service=bun pkg=opencode-copilot-auth version=0.0.3 installing package using Bun's default registry resolution INFO 2025-11-11T17:06:30 +6ms service=bun cmd=["/opt/node/lib/node_modules/opencode-ai/node_modules/opencode-linux-x64/bin/opencode","add","--force","--exact","--cwd","/home/cubbi/.cache/opencode","opencode-copilot-auth@0.0.3"] cwd=/home/cubbi/.cache/opencode running INFO 2025-11-11T17:06:30 +364ms service=bun code=0 stdout=bun add v1.3.1 (89fa0f34) installed opencode-copilot-auth@0.0.3 1 package installed [296.00ms] stderr=Resolving dependencies Resolved, downloaded and extracted [4] Saved lockfile done INFO 2025-11-11T17:06:30 +71ms service=plugin path=opencode-anthropic-auth@0.0.2 loading plugin INFO 2025-11-11T17:06:30 +12ms service=bun pkg=opencode-anthropic-auth version=0.0.2 installing package using Bun's default registry resolution INFO 2025-11-11T17:06:30 +4ms service=bun cmd=["/opt/node/lib/node_modules/opencode-ai/node_modules/opencode-linux-x64/bin/opencode","add","--force","--exact","--cwd","/home/cubbi/.cache/opencode","opencode-anthropic-auth@0.0.2"] cwd=/home/cubbi/.cache/opencode running INFO 2025-11-11T17:06:32 +1728ms service=bun code=0 stdout=bun add v1.3.1 (89fa0f34) + opencode-copilot-auth@0.0.3 installed opencode-anthropic-auth@0.0.2 14 packages installed [1.65s] stderr=Resolving dependencies Resolved, downloaded and extracted [50] Saved lockfile done INFO 2025-11-11T17:06:32 +545ms service=bus type=* subscribing INFO 2025-11-11T17:06:32 +7ms service=bus type=session.updated subscribing INFO 2025-11-11T17:06:32 +1ms service=bus type=message.updated subscribing INFO 2025-11-11T17:06:32 +3ms service=bus type=message.part.updated subscribing INFO 2025-11-11T17:06:32 +0ms service=format init INFO 2025-11-11T17:06:32 +1ms service=bus type=file.edited subscribing INFO 2025-11-11T17:06:32 +8ms service=lsp serverIds=deno, typescript, vue, eslint, gopls, ruby-lsp, pyright, elixir-ls, zls, csharp, rust, clangd, svelte, astro, jdtls, lua-ls enabled LSP servers INFO 2025-11-11T17:06:32 +24ms service=bus type=command.executed subscribing INFO 2025-11-11T17:06:32 +16ms service=session id=ses_58c1dd6a4ffe0K5ugMcP4oknz0 version=1.0.20 projectID=global directory=/app/input title=New session - 2025-11-11T17:06:32.923Z time={"created":1762880792923,"updated":1762880792923} created INFO 2025-11-11T17:06:32 +66ms service=bus type=session.created publishing INFO 2025-11-11T17:06:33 +12ms service=bus type=session.updated publishing INFO 2025-11-11T17:06:33 +63ms service=bus type=message.part.updated subscribing INFO 2025-11-11T17:06:33 +3ms service=bus type=session.error subscribing INFO 2025-11-11T17:06:33 +5ms service=bus type=permission.updated subscribing INFO 2025-11-11T17:06:33 +36ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 prompt INFO 2025-11-11T17:06:33 +57ms service=bus type=message.updated publishing INFO 2025-11-11T17:06:33 +33ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:33 +28ms service=bus type=session.updated publishing INFO 2025-11-11T17:06:33 +44ms service=models.dev file={} refreshing INFO 2025-11-11T17:06:33 +220ms service=provider init INFO 2025-11-11T17:06:33 +94ms service=provider providerID=openrouter found INFO 2025-11-11T17:06:33 +5ms service=provider providerID=opencode found INFO 2025-11-11T17:06:33 +1ms service=provider providerID=litellm found INFO 2025-11-11T17:06:33 +0ms service=provider providerID=openrouter modelID=google/gemini-2.5-flash-lite-preview-09-2025 getModel INFO 2025-11-11T17:06:33 +7ms service=provider status=started providerID=openrouter getSDK INFO 2025-11-11T17:06:33 +16ms service=bun pkg=@ai-sdk/openai-compatible version=latest installing package using Bun's default registry resolution INFO 2025-11-11T17:06:33 +1ms service=bun cmd=["/opt/node/lib/node_modules/opencode-ai/node_modules/opencode-linux-x64/bin/opencode","add","--force","--exact","--cwd","/home/cubbi/.cache/opencode","@ai-sdk/openai-compatible@latest"] cwd=/home/cubbi/.cache/opencode running INFO 2025-11-11T17:06:35 +1957ms service=bun code=0 stdout=bun add v1.3.1 (89fa0f34) + opencode-anthropic-auth@0.0.2 + opencode-copilot-auth@0.0.3 installed @ai-sdk/openai-compatible@1.0.27 21 packages installed [1.91s] stderr=Resolving dependencies Resolved, downloaded and extracted [26] Saved lockfile done INFO 2025-11-11T17:06:37 +1725ms service=provider status=completed duration=3699 providerID=openrouter getSDK INFO 2025-11-11T17:06:37 +55ms service=provider providerID=openrouter modelID=google/gemini-2.5-flash-lite-preview-09-2025 found INFO 2025-11-11T17:06:37 +9ms service=session.lock sessionID=ses_58c1dd6a4ffe0K5ugMcP4oknz0 locked INFO 2025-11-11T17:06:37 +0ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 sessionID=ses_58c1dd6a4ffe0K5ugMcP4oknz0 locking INFO 2025-11-11T17:06:37 +293ms service=bus type=message.updated publishing INFO 2025-11-11T17:06:37 +208ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 process INFO 2025-11-11T17:06:37 +43ms service=provider providerID=openrouter modelID=anthropic/claude-haiku-4.5 getModel INFO 2025-11-11T17:06:37 +0ms service=provider status=started providerID=openrouter getSDK INFO 2025-11-11T17:06:37 +11ms service=provider status=completed duration=7 providerID=openrouter getSDK INFO 2025-11-11T17:06:37 +56ms service=provider providerID=openrouter modelID=anthropic/claude-haiku-4.5 found INFO 2025-11-11T17:06:37 +8ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=start part INFO 2025-11-11T17:06:38 +253ms service=bus type=message.updated publishing INFO 2025-11-11T17:06:38 +45ms service=bus type=session.updated publishing INFO 2025-11-11T17:06:39 +975ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=start-step part INFO 2025-11-11T17:06:39 +192ms service=session.summary title=Fixing 8 subtle C++ bugs title INFO 2025-11-11T17:06:39 +7ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:39 +6ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-start part INFO 2025-11-11T17:06:39 +14ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:06:39 +202ms service=bus type=session.updated publishing INFO 2025-11-11T17:06:39 +14ms service=bus type=message.updated publishing INFO 2025-11-11T17:06:39 +15ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:39 +4ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:06:39 +14ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:39 +4ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:06:39 +23ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:39 +2ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:06:39 +19ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:39 +15ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:06:39 +13ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:39 +13ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-input-start part INFO 2025-11-11T17:06:39 +54ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:39 +9ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-input-delta part INFO 2025-11-11T17:06:39 +6ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-input-end part INFO 2025-11-11T17:06:39 +4ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-call part INFO 2025-11-11T17:06:39 +40ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:40 +95ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-end part INFO 2025-11-11T17:06:40 +7ms service=bus type=message.part.updated publishing I understand the task. I need to fix one subtle bug in each of the eight provided C++ files located in the `input/` directory. The fixes must ensure the code compiles cleanly with strict flags (`-Wall -Wextra -Werror`), passes sanitizer checks (ASan/UBSan), and produces the correct output. I must modify the files in place. Since I cannot ask questions, I will proceed by analyzing and fixing each file sequentially, starting with the first one. I will use the `bash` tool to compile and check for errors/sanitizer issues, and the `read` and `edit` tools to inspect and fix the code. First, I will list the files to confirm their location. INFO 2025-11-11T17:06:40 +76ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-result part INFO 2025-11-11T17:06:40 +42ms service=bus type=message.part.updated publishing |  Glob app/input INFO 2025-11-11T17:06:40 +13ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=finish-step part INFO 2025-11-11T17:06:40 +73ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:40 +14ms service=bus type=message.updated publishing INFO 2025-11-11T17:06:40 +9ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=finish part INFO 2025-11-11T17:06:40 +10ms service=bus type=message.updated publishing INFO 2025-11-11T17:06:40 +105ms service=bus type=message.updated publishing INFO 2025-11-11T17:06:40 +9ms service=bus type=message.updated publishing INFO 2025-11-11T17:06:40 +58ms service=bus type=message.updated publishing INFO 2025-11-11T17:06:40 +18ms service=bus type=session.updated publishing INFO 2025-11-11T17:06:40 +15ms service=bus type=message.updated publishing INFO 2025-11-11T17:06:40 +90ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 process INFO 2025-11-11T17:06:40 +28ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=start part INFO 2025-11-11T17:06:41 +924ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=start-step part INFO 2025-11-11T17:06:41 +55ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:41 +10ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-start part INFO 2025-11-11T17:06:41 +16ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:06:41 +10ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:41 +6ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:06:41 +13ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:41 +37ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:06:41 +19ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:41 +128ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:06:41 +8ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:41 +155ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:06:41 +9ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:42 +796ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-input-start part INFO 2025-11-11T17:06:42 +42ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:42 +4ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-input-delta part INFO 2025-11-11T17:06:42 +15ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-input-end part INFO 2025-11-11T17:06:42 +4ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-call part INFO 2025-11-11T17:06:42 +5ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:42 +127ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-end part INFO 2025-11-11T17:06:43 +44ms service=bus type=message.part.updated publishing I see that the `glob` tool returned "No files found" for `input/*.cpp`. This suggests the files might be in a different location or the initial directory context is not what I assumed. Given the prompt states the files are in the `input/` directory, I will list the contents of `/app/input` to locate them, as my working directory is `/app/input`. I will list the contents of the current directory, which is `/app/input`. INFO 2025-11-11T17:06:43 +63ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-result part INFO 2025-11-11T17:06:43 +5ms service=bus type=message.part.updated publishing |  List app/input INFO 2025-11-11T17:06:43 +16ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=finish-step part INFO 2025-11-11T17:06:43 +28ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:43 +24ms service=bus type=message.updated publishing INFO 2025-11-11T17:06:43 +5ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=finish part INFO 2025-11-11T17:06:43 +10ms service=bus type=message.updated publishing INFO 2025-11-11T17:06:43 +48ms service=bus type=message.updated publishing INFO 2025-11-11T17:06:43 +41ms service=bus type=message.updated publishing INFO 2025-11-11T17:06:43 +306ms service=bus type=message.updated publishing INFO 2025-11-11T17:06:43 +27ms service=bus type=session.updated publishing INFO 2025-11-11T17:06:43 +242ms service=bus type=message.updated publishing INFO 2025-11-11T17:06:43 +66ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 process INFO 2025-11-11T17:06:43 +15ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=start part INFO 2025-11-11T17:06:44 +1075ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=start-step part INFO 2025-11-11T17:06:44 +14ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:44 +1ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-start part INFO 2025-11-11T17:06:45 +3ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:06:45 +12ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:45 +20ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:06:45 +5ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:45 +157ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:06:45 +6ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:45 +80ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:06:45 +12ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:45 +127ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:06:45 +5ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:45 +116ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:06:45 +5ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:45 +128ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:06:45 +8ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:06:45 +176ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:06:45 +5ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:07:01 +15219ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-input-start part INFO 2025-11-11T17:07:01 +43ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:07:01 +11ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-input-delta part INFO 2025-11-11T17:07:01 +1ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-input-end part INFO 2025-11-11T17:07:01 +0ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-call part INFO 2025-11-11T17:07:01 +28ms service=bus type=todo.updated publishing INFO 2025-11-11T17:07:01 +7ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:07:01 +51ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-end part INFO 2025-11-11T17:07:01 +2ms service=bus type=message.part.updated publishing I have located the eight C++ files in `/app/input/`. I will now create a plan to address each file one by one, ensuring I compile and check for errors after each fix. I will start with `virtual_destructor.cpp`. I will use the `todorewrite` tool to create a structured plan for all eight files. **Plan:** 1. Fix `virtual_destructor.cpp`. 2. Fix `reference_to_temporary.cpp`. 3. Fix `iterator_invalidation.cpp`. 4. Fix `unsigned_underflow.cpp`. 5. Fix `dangling_cstr.cpp`. 6. Fix `init_order.cpp`. 7. Fix `off_by_one.cpp`. 8. Fix `int_overflow.cpp`. For each file, the process will be: Read -> Analyze/Identify Bug -> Edit -> Compile/Test (using a generic C++ compilation command, assuming `g++` is available and the expected output can be verified by checking compilation success and lack of runtime errors). I will start by creating the initial todo list. INFO 2025-11-11T17:07:01 +10ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-result part INFO 2025-11-11T17:07:01 +9ms service=bus type=message.part.updated publishing |  Todo 8 todos INFO 2025-11-11T17:07:01 +4ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=finish-step part INFO 2025-11-11T17:07:01 +10ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:07:01 +23ms service=bus type=message.updated publishing INFO 2025-11-11T17:07:01 +2ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=finish part INFO 2025-11-11T17:07:01 +15ms service=bus type=message.updated publishing INFO 2025-11-11T17:07:01 +113ms service=bus type=message.updated publishing INFO 2025-11-11T17:07:01 +19ms service=bus type=message.updated publishing INFO 2025-11-11T17:07:01 +407ms service=bus type=message.updated publishing INFO 2025-11-11T17:07:01 +18ms service=bus type=session.updated publishing INFO 2025-11-11T17:07:01 +59ms service=bus type=message.updated publishing INFO 2025-11-11T17:07:02 +160ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 process INFO 2025-11-11T17:07:02 +29ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=start part INFO 2025-11-11T17:07:02 +785ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=start-step part INFO 2025-11-11T17:07:02 +34ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:07:02 +19ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-start part INFO 2025-11-11T17:07:02 +6ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:07:02 +17ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:07:02 +9ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:07:02 +7ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:07:03 +516ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-input-start part INFO 2025-11-11T17:07:03 +13ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:07:03 +10ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-input-delta part INFO 2025-11-11T17:07:03 +4ms service=bus type=todo.updated publishing INFO 2025-11-11T17:07:03 +3ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-input-end part INFO 2025-11-11T17:07:03 +2ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-call part INFO 2025-11-11T17:07:03 +12ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:07:03 +44ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-result part INFO 2025-11-11T17:07:03 +6ms service=bus type=message.part.updated publishing |  Todo 8 todos INFO 2025-11-11T17:07:03 +3ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-end part INFO 2025-11-11T17:07:03 +4ms service=bus type=message.part.updated publishing I will now start with the first task. INFO 2025-11-11T17:07:03 +6ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=finish-step part INFO 2025-11-11T17:07:03 +8ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:07:03 +11ms service=bus type=message.updated publishing INFO 2025-11-11T17:07:03 +8ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=finish part INFO 2025-11-11T17:07:03 +3ms service=bus type=message.updated publishing INFO 2025-11-11T17:07:03 +125ms service=bus type=message.updated publishing INFO 2025-11-11T17:07:03 +9ms service=bus type=message.updated publishing INFO 2025-11-11T17:07:03 +181ms service=bus type=message.updated publishing INFO 2025-11-11T17:07:03 +19ms service=bus type=session.updated publishing INFO 2025-11-11T17:07:03 +23ms service=bus type=message.updated publishing INFO 2025-11-11T17:07:04 +54ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 process INFO 2025-11-11T17:07:04 +11ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=start part INFO 2025-11-11T17:07:05 +1249ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=start-step part INFO 2025-11-11T17:07:05 +14ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:07:05 +5ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-start part INFO 2025-11-11T17:07:05 +1ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:07:05 +1ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:07:05 +187ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-delta part INFO 2025-11-11T17:07:05 +12ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:07:06 +688ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-input-start part INFO 2025-11-11T17:07:06 +30ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:07:06 +17ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-input-delta part INFO 2025-11-11T17:07:06 +10ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-input-end part INFO 2025-11-11T17:07:06 +1ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-call part INFO 2025-11-11T17:07:06 +2ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:07:06 +118ms service=file.time sessionID=ses_58c1dd6a4ffe0K5ugMcP4oknz0 file=/app/input/virtual_destructor.cpp read INFO 2025-11-11T17:07:06 +18ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=text-end part INFO 2025-11-11T17:07:06 +12ms service=bus type=message.part.updated publishing I will start by reading `input/virtual_destructor.cpp`. INFO 2025-11-11T17:07:06 +5ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=tool-result part INFO 2025-11-11T17:07:06 +8ms service=bus type=message.part.updated publishing |  Read app/input/virtual_destructor.cpp INFO 2025-11-11T17:07:06 +5ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=finish-step part INFO 2025-11-11T17:07:06 +17ms service=bus type=message.part.updated publishing INFO 2025-11-11T17:07:06 +8ms service=bus type=message.updated publishing INFO 2025-11-11T17:07:06 +7ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 type=finish part INFO 2025-11-11T17:07:06 +3ms service=bus type=message.updated publishing INFO 2025-11-11T17:07:06 +94ms service=lsp.server downloading clangd from GitHub releases INFO 2025-11-11T17:07:06 +11ms service=bus type=message.updated publishing INFO 2025-11-11T17:07:06 +5ms service=bus type=message.updated publishing INFO 2025-11-11T17:07:06 +6ms service=session.compaction pruning INFO 2025-11-11T17:07:06 +8ms service=session.lock sessionID=ses_58c1dd6a4ffe0K5ugMcP4oknz0 unlocked INFO 2025-11-11T17:07:06 +4ms service=session.prompt session=ses_58c1dd6a4ffe0K5ugMcP4oknz0 sessionID=ses_58c1dd6a4ffe0K5ugMcP4oknz0 unlocking INFO 2025-11-11T17:07:06 +4ms service=default directory=/app/input disposing instance INFO 2025-11-11T17:07:06 +4ms service=state key=/app/input waiting for state disposal to complete INFO 2025-11-11T17:07:06 +15ms service=state key=/app/input state disposal completed --- Initial command finished (exit code: 0) --- --- no_shell=true, exiting container without starting shell --- Command execution complete. Container has exited. Session has been cleaned up.