[Bug] Online playground is not working when use Executors.newSingleThreadExecutor().asCoroutineDispatcher() as CorotuineDisaptcher

[kkkkan]

When Executors.newSingleThreadExecutor().asCoroutineDispatcher() is used as CorotuineDisaptcher in Kolin online playground , hardly success . ( But very occasionally successful.)
I encounted Evaluation stopped while it's taking too long️ error message.

code run

Code is following

import kotlinx.coroutines.*
import java.util.concurrent.Executors

fun main(){
    val dispatcher = Executors.newSingleThreadExecutor().asCoroutineDispatcher()
    val scope = CoroutineScope(Job()+dispatcher)
    scope.launch {
        println("1")
    }

    println("2")
}

I tried

• Kotlin version v1.4.30 / v1.5.31 / v1.6.21
• with all for JVM

but get same result.

As a side note

When I Executors.newSingleThreadExecutor().asCoroutineDispatcher() replace with newSingleThreadContext(name: String) and run , always get success and following result message : 1 2.

Execution Environment :

• PC :
  Edition Windows 10 Home
  Version 21H2
  Install on ‎2022/‎01/‎04
  OS build 19044.1645
  Experience Windows Feature Experience Pack 120.2212.4170.0

• Browser :
  Google Chrome version : 100.0.4896.127（Official Build） （64 bit）

(・ Country : Japan)

Thank you.