The test failed on branch=master, cloud=gce:
test artifacts and logs in: artifacts/acceptance/gossip/restart-node-one/run_1
	cluster.go:1941,gossip.go:305,acceptance.go:91,test_runner.go:753: /go/src/github.com/cockroachdb/cockroach/bin/roachprod start --racks=4 --env=COCKROACH_SCAN_MAX_IDLE_TIME=5ms --encrypt=false local returned: exit status 1
		(1) /go/src/github.com/cockroachdb/cockroach/bin/roachprod start --racks=4 --env=COCKROACH_SCAN_MAX_IDLE_TIME=5ms --encrypt=false local returned
		  | stderr:
		  | ckroach/pkg/cmd/roachprod/install.(*SyncedCluster).Parallel.func1.1
		  | 	/go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachprod/install/cluster_synced.go:1660
		  | runtime.goexit
		  | 	/usr/local/go/src/runtime/asm_amd64.s:1357: 
		  | 3: invalid version string '998abbe'
		  | github.com/cockroachdb/cockroach/pkg/util/version.Parse
		  | 	/go/src/github.com/cockroachdb/cockroach/pkg/util/version/version.go:90
		  | github.com/cockroachdb/cockroach/pkg/cmd/roachprod/install.getCockroachVersion
		  | 	/go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachprod/install/cockroach.go:96
		  | github.com/cockroachdb/cockroach/pkg/cmd/roachprod/install.Cockroach.Start.func2
		  | 	/go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachprod/install/cockroach.go:168
		  | github.com/cockroachdb/cockroach/pkg/cmd/roachprod/install.(*SyncedCluster).Parallel.func1.1
		  | 	/go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachprod/install/cluster_synced.go:1660
		  | runtime.goexit
		  | 	/usr/local/go/src/runtime/asm_amd64.s:1357: 
		  | I200422 01:31:44.073679 1 cluster_synced.go:1742  command failed
		  |
		  | stdout:
		  | local: starting
		Wraps: (2) exit status 1
		Error types: (1) *main.withCommandDetails (2) *exec.ExitError