# tigris simulate

`tigris simulate` is deprecated and is removed in the next release. The execution
trace it printed is now part of `analyze`, measured on the host runtime:

```bash
tigris analyze model.onnx -m 64K -m 8M --trace
```

`simulate` still runs, prints a deprecation note on standard error, and then prints
the same trace. See [`tigris analyze`](/0.12.0/toolchain/analyze/#execution-trace) and the
other [replaced commands](/0.12.0/toolchain/overview/#replaced-commands).