Native C++ trace flamegraph error

[xty438307820]

Is there an existing issue for this?

• I have searched the existing issues

Current Behavior

No response

Expected Behavior

No response

Steps To Reproduce

when I use --native to start my program, I get the bin, I try to use memray flamegraph to convert, I get

⚠ This capture file is large and may take a long time to process ⚠

Next time, consider using the --aggregate option to memray run to reduce the size of the file.
Check https://bloomberg.github.io/memray/run.html#aggregated-capture-files for more information.

Traceback (most recent call last):
File "", line 198, in _run_module_as_main
File "", line 88, in _run_code
File "/root/server_trunk_cn/lib/python3.11/site-packages/memray/main.py", line 6, in
sys.exit(main())
^^^^^^
File "/root/server_trunk_cn/lib/python3.11/site-packages/memray/commands/init.py", line 138, in main
arg_values.entrypoint(arg_values, parser)
File "/root/server_trunk_cn/lib/python3.11/site-packages/memray/commands/common.py", line 304, in run
self.write_report(
File "/root/server_trunk_cn/lib/python3.11/site-packages/memray/commands/common.py", line 203, in write_report
reporter = self.reporter_factory(
^^^^^^^^^^^^^^^^^^^^^^
File "/root/server_trunk_cn/lib/python3.11/site-packages/memray/reporters/flamegraph.py", line 359, in from_snapshot
return cls._from_any_snapshot(
^^^^^^^^^^^^^^^^^^^^^^^
File "/root/server_trunk_cn/lib/python3.11/site-packages/memray/reporters/flamegraph.py", line 288, in _from_any_snapshot
tuple(record.hybrid_stack_trace())
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "src/memray/_memray.pyx", line 351, in memray._memray.AllocationRecord.hybrid_stack_trace
File "src/memray/_memray.pyx", line 260, in memray._memray.hybrid_stack_trace
AssertionError

what the reason? thank you

Memray Version

1.14.0

Python Version

3.11

Operating System

Linux

Anything else?

No response

[pablogsal]

Unfortunately without the code that you are running and a description of how to make it run we cannot do much on our side as we cannot reproduce this.

could you please give us a minimal reproducer?