panic: test timed out after 5m0s

goroutine 134 [running]:
testing.(*M).startAlarm.func1()
	/usr/local/go/src/testing/testing.go:1240 +0x146
created by time.goFunc
	/usr/local/go/src/time/sleep.go:172 +0x52

goroutine 1 [chan receive, 5 minutes]:
testing.(*T).Run(0xc420139ef0, 0xe03db6, 0x15, 0xf46918, 0xc4200adc01)
	/usr/local/go/src/testing/testing.go:825 +0x597
testing.runTests.func1(0xc420139ef0)
	/usr/local/go/src/testing/testing.go:1063 +0xa5
testing.tRunner(0xc420139ef0, 0xc4200add48)
	/usr/local/go/src/testing/testing.go:777 +0x16e
testing.runTests(0xc4204e07a0, 0x1384140, 0x15, 0x15, 0xc42049c080)
	/usr/local/go/src/testing/testing.go:1061 +0x4e2
testing.(*M).Run(0xc42049c080, 0x0)
	/usr/local/go/src/testing/testing.go:978 +0x2ce
main.main()
	_testmain.go:134 +0x325

goroutine 5 [syscall, 5 minutes]:
os/signal.signal_recv(0x488741)
	/usr/local/go/src/runtime/sigqueue.go:139 +0xa6
os/signal.loop()
	/usr/local/go/src/os/signal/signal_unix.go:22 +0x30
created by os/signal.init.0
	/usr/local/go/src/os/signal/signal_unix.go:28 +0x4f

goroutine 132 [runnable]:
time.Sleep(0xf4240)
	/usr/local/go/src/runtime/time.go:102 +0x146
github.com/tendermint/tendermint/privval.(*RemoteSigner).connect(0xc4209981a0, 0xc400000001, 0x5, 0x7f36f8145d90, 0x0)
	/go/src/github.com/tendermint/tendermint/privval/socket.go:423 +0x9ed
github.com/tendermint/tendermint/privval.(*RemoteSigner).OnStart(0xc4209981a0, 0xc420900900, 0x15)
	/go/src/github.com/tendermint/tendermint/privval/socket.go:396 +0x5e
github.com/tendermint/tendermint/libs/common.(*BaseService).Start(0xc4209981a0, 0xc4208dc620, 0xc420998270)
	/go/src/github.com/tendermint/tendermint/libs/common/service.go:139 +0x534
github.com/tendermint/tendermint/privval.testSetupSocketPair(0xc4209901e0, 0xc4208dc5a0, 0xc, 0xfb9540, 0xc42091e250, 0x169504d6, 0x464d6b)
	/go/src/github.com/tendermint/tendermint/privval/socket_test.go:411 +0x275
github.com/tendermint/tendermint/privval.TestSocketPVHeartbeat(0xc4209901e0)
	/go/src/github.com/tendermint/tendermint/privval/socket_test.go:97 +0xa0
testing.tRunner(0xc4209901e0, 0xf46918)
	/usr/local/go/src/testing/testing.go:777 +0x16e
created by testing.(*T).Run
	/usr/local/go/src/testing/testing.go:824 +0x565
FAIL	github.com/tendermint/tendermint/privval	300.046s
Exited with code 1