chess-tuning-tools
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Support stderrFile
- Chess Tuning Tools version: 0.9.3
- Python version: 3.9
- Operating System: Linux
Description
Cutechess-cli supports a json argument "stderrFile" which allows saving any errors output from the engine to a file. This is useful in debugging engines that crash during tuning.
What I Did
I tried to insert "stderrFile" in simple_tune.json like this:
"engines": [
{
"command": "sunfish_lmr.py",
"fixed_parameters": {},
"stderrFile": "e1.err"
},
{
"command": "sunfish_lmr.py",
"fixed_parameters": {},
"stderrFile": "e2.err"
}
],
I hoped this would be transferred to the engines.json file created by tune, but it doesn't seem to be the case.