Kcl run causes stack overflow

[anotherdish]

Bug Report

Please answer these questions before submitting your issue. Thanks!

Minimal reproduce step (Required)

cd /tmp
git clone https://github.com/kcl-lang/kcl.git
cd kcl
cargo build

running the following gives us the stack overflow:

user@/t/kcl (main) [2]> /tmp/kcl/_build/dist/linux/core/libkcl run test.k

thread 'main' (79949) has overflowed its stack
fatal runtime error: stack overflow, aborting
fish: Job 1, '/tmp/kcl/_build/dist/linux/core…' terminated by signal SIGABRT (Abort)

with

test.k

test = {
  bean: "test"
}
test

being the offending minimal test case identified

the following does not cause an issue:

_test = {
  bean: "test"
}
_test

What is your KCL components version? (Required)

Version: 0.12.3-c020ab3eb4b9179219d6837a57f5d323
Platform: x86_64-unknown-linux-gnu
GitCommit: 7a5fabf