r278413 added some additional logging to help diagnose issues with remote inspection. r280370 removed that logging because it occurred on `stderr`, which confused some clients of JavaScriptCore which relied on a clean `stderr` output to determine success, leading to compatibility issues with existing applications. We should reintroduce this logging using `os_log` to bypass `stderr` and log straight to the system log stream.
<rdar://problem/81222691>