Test recording hangs indefinitely

[dustinbyrne]

Repository: https://github.com/sympy/sympy
Commit: 0dbdc0ea83d339936da175f8c3a97d0d6bafb9f8
appmap.yml and git patch to be applied: sympy-repro.zip

conda env

name: sympy__sympy__1.1
channels:
  - defaults
dependencies:
  - _libgcc_mutex=0.1=main
  - _openmp_mutex=5.1=1_gnu
  - ca-certificates=2024.3.11=h06a4308_0
  - flake8=7.0.0=py39h06a4308_0
  - ld_impl_linux-64=2.38=h1181459_1
  - libffi=3.4.4=h6a678d5_1
  - libgcc-ng=11.2.0=h1234567_1
  - libgomp=11.2.0=h1234567_1
  - libstdcxx-ng=11.2.0=h1234567_1
  - mccabe=0.7.0=pyhd3eb1b0_0
  - mpmath=1.3.0=py39h06a4308_0
  - ncurses=6.4=h6a678d5_0
  - openssl=3.0.13=h7f8727e_2
  - pip=24.0=py39h06a4308_0
  - pycodestyle=2.11.1=py39h06a4308_0
  - pyflakes=3.2.0=py39h06a4308_0
  - python=3.9.19=h955ad1f_1
  - readline=8.2=h5eee18b_0
  - setuptools=69.5.1=py39h06a4308_0
  - sqlite=3.45.3=h5eee18b_0
  - tk=8.6.14=h39e8969_0
  - tzdata=2024a=h04d1e81_0
  - wheel=0.43.0=py39h06a4308_0
  - xz=5.4.6=h5eee18b_1
  - zlib=1.2.13=h5eee18b_1
  - pip:
      - appmap==2.0.3
      - flake8-comprehensions==3.14.0
      - importlib-resources==5.13.0
      - inflection==0.5.1
      - packaging==24.0
      - pyyaml==6.0.1
      - zipp==3.18.2

run via APPMAP_MAX_EVENTS=1000 APPMAP=true ./bin/test -C --verbose

[dustinbyrne]

This isn't using appmap 2.0.4, so let me verify this is actually an issue

[dustinbyrne]

I can reproduce this on 2.0.4.