Closed
Description
The Arduino support implemented in #8708 works well on a wide variety of boards, but the RPC server sometimes fails only when running on the Arduino Nano 33 BLE. Which and how many tests fail is inconsistent from run to run. It doesn't seem to be a memory error, as the test that allocates a 161024 array will sometimes succeed while the test allocating a 11024 array fails.
Included below are two logs for two runs of test_arduino_rpc_server.py. The verbose log was created by running:
pytest test_arduino_rpc_server.py --microtvm-platforms nano33ble -s --tvm-debug --log-cli-level=debug
The non-verbose one was created by running:
pytest test_arduino_rpc_server.py --microtvm-platforms nano33ble -s