Failing Specs W/ Specific RSPEC Seeds

[vintagepenguin]

Most of the time all the specs will pass, which is why I don't think this was caught.

# seeds that work every time
--seed 28877
--seed 3072

# seed that fails 
--seed 55478

# seed that blows up and won't even finish running specs 
--seed 37550

These are the ones that fail every time:

rspec ./spec/lib/protobuf/rpc/connectors/zmq_spec.rb:42 # Protobuf::Rpc::Connectors::Zmq#lookup_server_uri when the service directory is running searches the service directory
rspec ./spec/lib/protobuf/rpc/connectors/zmq_spec.rb:47 # Protobuf::Rpc::Connectors::Zmq#lookup_server_uri when the service directory is running defaults to the options
rspec ./spec/lib/protobuf/rpc/connectors/zmq_spec.rb:56 # Protobuf::Rpc::Connectors::Zmq#lookup_server_uri when the service directory is not running defaults to the options

@abrandoned