roachtest: clearrange/checks=true failed

[cockroach-teamcity]

(roachtest).clearrange/checks=true failed on provisional_202007071743_v20.2.0-alpha.2@0b6e118bc1bcba4cfb4fc6c660153ec5be3989e8:

		  | main.(*testRunner).runTest.func2
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/test_runner.go:757
		  | runtime.goexit
		  | 	/usr/local/go/src/runtime/asm_amd64.s:1373
		Wraps: (2) 2 safe details enclosed
		Wraps: (3) output in run_003719.139_n1_cockroach_workload_fixtures_import_bank
		Wraps: (4) /home/agent/work/.go/src/github.com/cockroachdb/cockroach/bin/roachprod run teamcity-2071705-1594163619-29-n10cpu4:1 -- ./cockroach workload fixtures import bank --payload-bytes=10240 --ranges=10 --rows=65104166 --seed=4 --db=bigbank returned
		  | stderr:
		  | I200708 00:37:19.921375 1 ccl/workloadccl/fixture.go:316  starting import of 1 tables
		  |
		  | stdout:
		Wraps: (5) secondary error attachment
		  | signal: killed
		  | (1) signal: killed
		  | Error types: (1) *exec.ExitError
		Wraps: (6) context canceled
		Error types: (1) *withstack.withStack (2) *safedetails.withSafeDetails (3) *errutil.withMessage (4) *main.withCommandDetails (5) *secondary.withSecondaryError (6) *errors.errorString

	cluster.go:1516,context.go:135,cluster.go:1505,test_runner.go:829: dead node detection: /home/agent/work/.go/src/github.com/cockroachdb/cockroach/bin/roachprod monitor teamcity-2071705-1594163619-29-n10cpu4 --oneshot --ignore-empty-nodes: exit status 1 8: dead
		5: 3890
		4: 3816
		7: 3818
		3: 3824
		6: 3807
		10: 3875
		9: 3819
		1: 4334
		2: 3818
		Error: UNCLASSIFIED_PROBLEM: 8: dead
		(1) UNCLASSIFIED_PROBLEM
		Wraps: (2) attached stack trace
		  | main.glob..func13
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachprod/main.go:1115
		  | main.wrap.func1
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachprod/main.go:266
		  | github.com/spf13/cobra.(*Command).execute
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/vendor/github.com/spf13/cobra/command.go:830
		  | github.com/spf13/cobra.(*Command).ExecuteC
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/vendor/github.com/spf13/cobra/command.go:914
		  | github.com/spf13/cobra.(*Command).Execute
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/vendor/github.com/spf13/cobra/command.go:864
		  | main.main
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachprod/main.go:1789
		  | runtime.main
		  | 	/usr/local/go/src/runtime/proc.go:203
		  | runtime.goexit
		  | 	/usr/local/go/src/runtime/asm_amd64.s:1373
		Wraps: (3) 3 safe details enclosed
		Wraps: (4) 8: dead
		Error types: (1) errors.Unclassified (2) *withstack.withStack (3) *safedetails.withSafeDetails (4) *errors.errorString

More

Artifacts: /clearrange/checks=true
Related:

• roachtest: clearrange/checks=true failed #51021 roachtest: clearrange/checks=true failed C-test-failure O-roachtest O-robot branch-provisional_202006292108_v19.1.11 release-blocker

• roachtest: clearrange/checks=true failed #50870 roachtest: clearrange/checks=true failed C-test-failure O-roachtest O-robot branch-master release-blocker

• roachtest: clearrange/checks=true failed #48414 roachtest: clearrange/checks=true failed C-test-failure O-roachtest O-robot branch-provisional_202005041945_v19.1.9 release-blocker

• roachtest: clearrange/checks=true failed #44845 roachtest: clearrange/checks=true failed A-testing C-test-failure O-roachtest O-robot branch-release-19.1 release-blocker

See this test on roachdash
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[itsbilal]

Build artifacts are long gone. I'll close this unless this reoccurs, as many bugs in this area were recently fixed.