roachtest: perturbation/metamorphic/backfill failed

[cockroach-teamcity]

roachtest.perturbation/metamorphic/backfill failed with artifacts on master @ 8dd01a70e727a96ed66d7fb3a372ad2cee6d23e1:

VMs preempted during the test run: teamcity-17747139-1731528894-03-n13cpu8lm-0008 (us-east1-c)

**Other Failures:**
(test_runner.go:1348).runTest: test timed out (3h0m0s)
test artifacts and logs in: /artifacts/perturbation/metamorphic/backfill/run_1

Parameters:

• ROACHTEST_arch=amd64
• ROACHTEST_cloud=gce
• ROACHTEST_coverageBuild=false
• ROACHTEST_cpu=8
• ROACHTEST_encrypted=false
• ROACHTEST_fs=ext4
• ROACHTEST_localSSD=true
• ROACHTEST_runtimeAssertionsBuild=false
• ROACHTEST_ssd=1
  Help

See: roachtest README

See: How To Investigate (internal)

See: Grafana

/cc @cockroachdb/kv-triage

This test on roachdash | Improve this report!

Jira issue: CRDB-44368

[blathers-crl[bot]]

cc @cockroachdb/test-eng

[andrewbaptist]

I'm confused why this test didn't fail when the pre-emption happened. I'm going to mark as an infra flake, but hopefully there is a way to make it so the test fails on a preemption rather than hitting the 3h timeout.

[blathers-crl[bot]]

cc @cockroachdb/test-eng