roachtest: alterpk-tpcc-250 failed

[cockroach-teamcity]

(roachtest).alterpk-tpcc-250 failed on release-20.1@9ebd862daced22049a5aca92dc98c8cdc6e0cdfb:

		Wraps: (4) /home/agent/work/.go/src/github.com/cockroachdb/cockroach/bin/roachprod pgurl --external teamcity-1960641-1590130811-17-n4cpu16:1 returned
		  | stderr:
		  |
		  | stdout:
		  | problem loading clusters: invalid hosts line, expected <username>@<host> [locality] [vpcId], got "ubuntu@      cloud=gce,region=us-central1,zone=us-central1-b  default"
		  | Error: UNCLASSIFIED_PROBLEM: unknown cluster: teamcity-1960641-1590130811-17-n4cpu16
		  | (1) UNCLASSIFIED_PROBLEM
		  | Wraps: (2) attached stack trace
		  |   | main.newCluster
		  |   | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachprod/main.go:150
		  |   | main.glob..func23
		  |   | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachprod/main.go:1418
		  |   | main.wrap.func1
		  |   | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachprod/main.go:272
		  |   | github.com/cockroachdb/cockroach/vendor/github.com/spf13/cobra.(*Command).execute
		  |   | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/vendor/github.com/spf13/cobra/command.go:766
		  |   | github.com/cockroachdb/cockroach/vendor/github.com/spf13/cobra.(*Command).ExecuteC
		  |   | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/vendor/github.com/spf13/cobra/command.go:852
		  |   | github.com/cockroachdb/cockroach/vendor/github.com/spf13/cobra.(*Command).Execute
		  |   | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/vendor/github.com/spf13/cobra/command.go:800
		  |   | main.main
		  |   | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachprod/main.go:1799
		  |   | runtime.main
		  |   | 	/usr/local/go/src/runtime/proc.go:203
		  |   | runtime.goexit
		  |   | 	/usr/local/go/src/runtime/asm_amd64.s:1357
		  | Wraps: (3) unknown cluster: teamcity-1960641-1590130811-17-n4cpu16
		  |   |
		  |   | Available clusters:
		  |   |   glenn-haproxy
		  |   |   glenn-slpoll
		  |   |   jackson-1590107340-01-n4cpu16
		  |   |   teamcity-1960621-1590129586-06-n4cpu4
		  |   |   teamcity-1960621-1590129586-08-n4cpu4
		  |   |   teamcity-1960621-1590129586-10-n4cpu4
		  |   |   teamcity-1960621-1590129586-14-n4cpu4
		  |   |   teamcity-1960621-1590129586-15-n4cpu4
		  |   |   teamcity-1960621-1590129586-17-n5cpu4
		  |   |   teamcity-1960621-1590129586-18-n10cpu4
		  |   |   teamcity-1960621-1590129586-19-n3cpu4
		  |   |   teamcity-1960621-1590129586-21-n3cpu4
		  |   |   teamcity-1960621-1590129586-22-n4cpu16
		  |   |   teamcity-1960621-1590129586-23-n4cpu16
		  |   |   teamcity-1960621-1590129586-24-n4cpu16
		  |   |   teamcity-1960621-1590129586-25-n4cpu16
		  |   |
		  |   | Hint: use "roachprod sync" to update the list of available clusters.
		  | Error types: (1) errors.Unclassified (2) *withstack.withStack (3) *errors.errorString
		Wraps: (5) exit status 1
		Error types: (1) *withstack.withStack (2) *safedetails.withSafeDetails (3) *errutil.withMessage (4) *main.withCommandDetails (5) *exec.ExitError

More

Artifacts: /alterpk-tpcc-250
Related:

• roachtest: alterpk-tpcc-250 failed #48428 roachtest: alterpk-tpcc-250 failed C-test-failure O-roachtest O-robot branch-master release-blocker

See this test on roachdash
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[yuzefovich]

This looks like an infra flake.