Using better-panic in tests.

[vldm]

Rust testing framework capture output of tests, and release it only if tests is failed, in consistent with other output.

But if i would use better_panic. It prints stacktraces on demand, and in inconsistent with other output form.

This is example of output from real project, where i was trying to install better_panic.

The application panicked (crashed).
  explicit panic
in node/src/test/mod.rs, line 576
thread: test::integration::finalized_slashing_with_service_award
test test::integration::finalized_slashing_with_service_award ... FAILED
Backtrace (most recent call first):
  File "node/src/test/mod.rs", line 576, in stegos_node::test::Api::skip_macro_block
  File "node/src/test/integration.rs", line 238, in 
...

cargo test output: test test::integration::finalized_slashing_with_service_award ... FAILED

Are mixed within better_panic output.

Is it possible to fix?