--- FAIL: TestDiscoverySimulationExecAdapter (0.60s)
    discovery_test.go:166: Setting up simulation failed: error starting node 238597578f03c418: error starting stack: listen tcp :36492: bind: address already in use

INFO [06-13|13:31:01.584|github.com/ethersphere/swarm/network/hive.go:116]                                                   b2d5d7ce hive stopped, dropping peers 
INFO [06-13|13:31:01.584|github.com/ethersphere/swarm/network/hive.go:123]                                                   b2d5d7ce all peers dropped 
INFO [06-13|13:31:01.585|github.com/ethersphere/swarm/network/hive.go:106]                                                   68f83894 hive stopping, saving peers 
INFO [06-13|13:31:01.585|github.com/ethersphere/swarm/network/hive.go:116]                                                   68f83894 hive stopped, dropping peers 
INFO [06-13|13:31:01.585|github.com/ethersphere/swarm/network/hive.go:123]                                                   68f83894 all peers dropped 
FAIL
coverage: 0.0% of statements
FAIL	github.com/ethersphere/swarm/network/simulations/discovery	6.987s