Avoid race condition in GC_Example test

[JaroslavTulach]

Pull Request Description

Re-enables https:/enso-org/enso/pull/10602/files#r1690919173 - uses IO.println to allow us to see what the CI actually does.

Checklist

Please ensure that the following checklist has been satisfied before submitting the PR:

• All code follows the
  Scala,
  Java,
• Unit tests are being analyzed

[JaroslavTulach]

First run:

• linux is fine
• mac is fine
• windows is fine

OK, let's try to schedule another run.

[JaroslavTulach]

Another successful run:

• correct on Linux
• correct on Mac
• correct on Windows

What's next?

[JaroslavTulach]

We might hit the GC problem with Native Image tests:

DEBUG main_internal:Running process for the output.{command=Command:
	ENSO_DATA_DIRECTORY="/Users/runner/work/enso/enso/built-distribution/enso-engine-2024.3.1-dev-macos-amd64/enso-2024.3.1-dev" "/Users/runner/work/enso/enso/built-distribution/enso-engine-2024.3.1-dev-macos-amd64/enso-2024.3.1-dev/bin/enso" "--run" "/Users/runner/work/enso/enso/test/Base_Tests"
	with environment overrides:
		ENSO_DATA_DIRECTORY=/Users/runner/work/enso/enso/built-distribution/enso-engine-2024.3.1-dev-macos-amd64/enso-2024.3.1-dev}: ide_ci::program::command: Spawning.

I guess I should enable log output, at least.

[JaroslavTulach]

All checks have passed including the native image run on Linux with output.

[JaroslavTulach]

And we have a test failure on Linux:

 INFO ide_ci::program::command: enso ℹ️ Still 10418 resources to clean up...
 INFO ide_ci::program::command: enso ℹ️ Still 10418 resources to clean up...
 INFO ide_ci::program::command: enso ℹ️ Still 10418 resources to clean up...
 INFO ide_ci::program::command: enso ℹ️ Still 10418 resources to clean up...

I am inclined to believe the test is wrong...

[JaroslavTulach]

Previous runs blocked by

• Sporadic failures in assetPanel dashboard tests #10695

let's hope we merge by end of this week

[enso-bot]

Jaroslav Tulach reports a new STANDUP for yesterday (2024-07-26):

Progress: - fixed the test to allocate first and only then GC: #10665 (comment)

• review Trashbin: Soft delete projects by moving them to trash #10440 (review)
• review debugger fix: Atom fields are visible in debugger #10661 (review)
• discussion about atom fields: Debugger doesn't show atom fields when there are multiple constructors #10675
• should debug server be on by default when --run? https://discord.com/channels/@me/948519891961544714/1266350731041177662
• review Warnings: WithWarnings uses EnsoHashMap to speed things up #10555 (comment)
• review AOT mode: Soft delete projects by moving them to trash #10440 (comment)
• standups It should be finished by 2024-07-29.

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