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cranelift/docs/examples-rust-core-dumps.md

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Core Dumps

You can also browse this source code online and clone the wasmtime repository to run the example locally.

This examples shows how to configure capturing core dumps when a Wasm guest traps that can then be passed to external tools (like wasmgdb) for post-mortem analysis.

main.rs

{{#include ../examples/coredump.rs}}