Error messages from a failing submodule are hidden

We have a yarn monorepo and run the build step as follows:

```
"build": "wsrun --stages --fast-exit --collect-logs --report build:packagr ",
```

If one one the modules fails we see in a report what module failed but not why, the error output of the failing module is lost. All we see is:

```
1 packages finished `build:packagr` with error: @prod-publishing-react/block-settings
```

If we then just run the build command for the failing package again via yarn, e.g. like:

```
yarn workspace @prod-publishing-react/block-settings build:packagr
```

we see the reason for the failure on stderr.

Question: how can we make sure to see the stderr of a failing module when using wsrun?