public/score/node_modules/protobufjs/tests/x64.proto

message Test {
    required sfixed64 val = 1 [default=-1];
    required fixed64 uval = 2 [default=1];
}

message Test2 {
    required int64 val = 1 [default=-1];
    required uint64 uval = 2 [default=1];
    required sint64 sval = 3 [default=-2];
}