FrozenGene commented on pull request #6557: URL: https://github.com/apache/incubator-tvm/pull/6557#issuecomment-698788452
> > Do you try to build debug version of TVM and use `gdb --args python ...` to see the callstack and which code produce this error? Just `try...catch` seems a little brute force for me. > > The problem is this is not always reproduceable. The only sure thing is that the bug is caused by `InitChangeComputeLocation()` rule. One way you could do is remove `CHECK` inside tvm and just use script run many times and then let the program crash, then we will produce one `core` file, you could use `gdb` debug with `core` file now. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
