roachtest: sqlsmith/setup=seed/setting=no-mutations failed

[cockroach-teamcity]

(roachtest).sqlsmith/setup=seed/setting=no-mutations failed on master@cd8267ca84f6a0267a898220cfaa6630188b45c5:

The test failed on branch=master, cloud=gce:
test artifacts and logs in: /home/agent/work/.go/src/github.com/cockroachdb/cockroach/artifacts/sqlsmith/setup=seed/setting=no-mutations/run_1
	sqlsmith.go:177,sqlsmith.go:202,test_runner.go:754: error: pq: communication error: rpc error: code = Canceled desc = context canceled
		stmt:
		SELECT
			max(tab_14865._timestamptz::TIMESTAMPTZ)::TIMESTAMPTZ AS col_36085,
			every(tab_14865._bool::BOOL) OVER (PARTITION BY tab_14865._bool ORDER BY tab_14865._timestamptz GROUPS BETWEEN 9223372036854775807:::INT8 FOLLOWING AND UNBOUNDED FOLLOWING)::BOOL
				AS col_36086
		FROM
			defaultdb.public.seed@[0] AS tab_14865
		GROUP BY
			tab_14865._bool, tab_14865._timestamptz
		ORDER BY
			tab_14865._timestamptz ASC
		LIMIT
			24:::INT8;

	cluster.go:1628,context.go:135,cluster.go:1617,test_runner.go:823: dead node detection: /home/agent/work/.go/src/github.com/cockroachdb/cockroach/bin/roachprod monitor teamcity-2233513-1598854390-09-n4cpu4 --oneshot --ignore-empty-nodes: exit status 1 4: 6682
		2: 6828
		1: 7189
		3: dead
		Error: UNCLASSIFIED_PROBLEM: 3: dead
		(1) UNCLASSIFIED_PROBLEM
		Wraps: (2) attached stack trace
		  -- stack trace:
		  | main.glob..func14
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachprod/main.go:1143
		  | main.wrap.func1
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachprod/main.go:267
		  | github.com/spf13/cobra.(*Command).execute
		  | 	/home/agent/work/.go/pkg/mod/github.com/spf13/[email protected]/command.go:830
		  | github.com/spf13/cobra.(*Command).ExecuteC
		  | 	/home/agent/work/.go/pkg/mod/github.com/spf13/[email protected]/command.go:914
		  | github.com/spf13/cobra.(*Command).Execute
		  | 	/home/agent/work/.go/pkg/mod/github.com/spf13/[email protected]/command.go:864
		  | main.main
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachprod/main.go:1839
		  | runtime.main
		  | 	/usr/local/go/src/runtime/proc.go:203
		  | runtime.goexit
		  | 	/usr/local/go/src/runtime/asm_amd64.s:1357
		Wraps: (3) 3: dead
		Error types: (1) errors.Unclassified (2) *withstack.withStack (3) *errutil.leafError

More

Artifacts: /sqlsmith/setup=seed/setting=no-mutations
Related:

• roachtest: sqlsmith/setup=seed/setting=no-mutations failed #51188 roachtest: sqlsmith/setup=seed/setting=no-mutations failed C-test-failure O-roachtest O-robot branch-provisional_202007081918_v20.2.0-alpha.2 release-blocker

• roachtest: sqlsmith decoding unset EncDatum #49251 roachtest: sqlsmith/setup=seed/setting=no-mutations failed C-test-failure O-roachtest O-robot branch-release-20.1 release-blocker

See this test on roachdash
_{powered by pkg/cmd/internal/issues}