[CI] SmokeTestWatcherWithSecurityIT.testSearchInputWithInsufficientPrivileges Failure

[elasticmachine]

Original comment by @martijnvg:

A different failure than in LINK REDACTED.

I was unable to reproduce this failure locally.

FAILURE 7.72s | SmokeTestWatcherWithSecurityIT.testSearchInputWithInsufficientPrivileges <<< FAILURES!
   > Throwable LINK REDACTED: java.lang.AssertionError: 
   > Expected: is "execution_not_needed"
   >      but: was "not_executed_already_queued"
   > 	at __randomizedtesting.SeedInfo.seed([B75EC64E2E3C5769:18369ABB27EDF467]:0)
   > 	at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
   > 	at org.elasticsearch.smoketest.SmokeTestWatcherWithSecurityIT.testSearchInputWithInsufficientPrivileges(SmokeTestWatcherWithSecurityIT.java:160)
   > 	at java.lang.Thread.run(Thread.java:748)

LINK REDACTED

Build url: LINK REDACTED

[DaveCTurner]

https://elasticsearch-ci.elastic.co/job/elastic+elasticsearch+6.3+multijob-unix-compatibility/os=debian/18/console looks like another instance of this

[jakelandis]

Un-muted this test on PR #42409 to obtain additional logs.

If (when?) this test fails again please obtain the following information before muting the test:

• Copy of the relevant failure
• Copy of the reproduce line
• The Jenkins build link
• The Gradle scan link
• The relevant cluster logs from "Google Cloud Storage Upload Report" (link found in Jenkins build)