```
$ java -jar ~/sources/elle-cli/target/elle-cli-0.1.7-standalone.jar --verbose --model long-fork histories/jepsen/long-fork.edn
{"reads-count":2,
 "early-read-count":0,
 "late-read-count":0,
 "valid?":false,
 "forks":
 [[{"index":3,
    "time":-1,
    "type":"ok",
    "process":null,
    "f":"read",
    "value":[["r", 2, 1], ["r", 0, 1], ["r", 1, null]]},
   {"index":1,
    "time":-1,
    "type":"ok",
    "process":null,
    "f":"read",
    "value":[["r", 0, 1], ["r", 1, 1], ["r", 2, null]]}]]}
```

Fixes #43