Tabulate outputs for JSON outputs

[orangetin]

Outputs in human readable form instead of a raw json dump. Original format can be printed by passing --raw.

For example, finetune list-events used to look like:

{
    "data": [
        {
            "object": "fine-tune-event",
            "created_at": "2023-10-03T21:42:09.864Z",
            "level": "",
            "message": "Fine tune request created",
            "type": "JOB_PENDING",
            "param_count": 0,
            "token_count": 0,
            "checkpoint_path": "",
            "model_path": "",
            "training_offset": 0,
            "hash": ""
        },
        {
            "object": "fine-tune-event",
            "created_at": "2023-10-03T22:06:01.887Z",
            "level": "info",
            "message": "Training started at Tue Oct  3 15:06:01 PDT 2023",
            "type": "JOB_START",
            "param_count": 0,
            "token_count": 0,
            "checkpoint_path": "",
            "model_path": "",
            "training_offset": 0,
            "hash": "-5404845294489111409"
        },
        {
            "object": "fine-tune-event",
            "created_at": "2023-10-03T22:08:05.251Z",
            "level": "info",
            "message": "Model data downloaded for togethercomputer/llama-2-7b at Tue Oct  3 15:08:04 PDT 2023",
            "type": "MODEL_DOWNLOAD_COMPLETE",
            "param_count": 0,
            "token_count": 0,
            "checkpoint_path": "",
            "model_path": "",
            "training_offset": 0,
            "hash": "5813098827847397758"
        },
        {
            "object": "fine-tune-event",
            "created_at": "2023-10-03T22:08:07.352Z",
            "level": "info",
            "message": "Training data downloaded for togethercomputer/llama-2-7b at Tue Oct  3 15:08:06 PDT 2023",
            "type": "TRAINING_DATA_DOWNLOAD_COMPLETE",
            "param_count": 0,
            "token_count": 0,
            "checkpoint_path": "",
            "model_path": "",
            "training_offset": 0,
            "hash": "-2082647884415193343"
        },
        {
            "object": "fine-tune-event",
            "created_at": "2023-10-03T22:08:36.339Z",
            "level": "info",
            "message": "Training started for model /work/job-ft-d31970b7-b94a-432c-990e-6ddd54cc1f08/model",
            "type": "TRAINING_START",
            "param_count": 6738415616,
            "token_count": 35568,
            "checkpoint_path": "",
            "model_path": "",
            "training_offset": 0,
            "hash": "3575589923974681476"
        },
        {
            "object": "fine-tune-event",
            "created_at": "2023-10-03T22:09:08.319Z",
            "level": "info",
            "message": "Epoch completed, at step 3",
            "type": "EPOCH_COMPLETE",
            "param_count": 0,
            "token_count": 0,
            "checkpoint_path": "",
            "model_path": "",
            "training_offset": 0,
            "hash": "3036370196950450130"
        },
        {
            "object": "fine-tune-event",
            "created_at": "2023-10-03T22:09:30.613Z",
            "level": "info",
            "message": "Epoch completed, at step 6",
            "type": "EPOCH_COMPLETE",
            "param_count": 0,
            "token_count": 0,
            "checkpoint_path": "",
            "model_path": "",
            "training_offset": 0,
            "hash": "8231958398042126836"
        },
        {
            "object": "fine-tune-event",
            "created_at": "2023-10-03T22:09:53.179Z",
            "level": "info",
            "message": "Epoch completed, at step 9",
            "type": "EPOCH_COMPLETE",
            "param_count": 0,
            "token_count": 0,
            "checkpoint_path": "",
            "model_path": "",
            "training_offset": 0,
            "hash": "5673844678110964808"
        },
        {
            "object": "fine-tune-event",
            "created_at": "2023-10-03T22:10:01.059Z",
            "level": "info",
            "message": "Epoch completed, at step 10",
            "type": "EPOCH_COMPLETE",
            "param_count": 0,
            "token_count": 0,
            "checkpoint_path": "",
            "model_path": "",
            "training_offset": 0,
            "hash": "-909161687365331404"
        },
        {
            "object": "fine-tune-event",
            "created_at": "2023-10-03T22:10:21.614Z",
            "level": "info",
            "message": "Training completed for togethercomputer/llama-2-7b at Tue Oct  3 15:10:21 PDT 2023",
            "type": "TRAINING_COMPLETE",
            "param_count": 0,
            "token_count": 0,
            "checkpoint_path": "",
            "model_path": "",
            "training_offset": 0,
            "hash": "-6701380572541858137"
        },
        {
            "object": "fine-tune-event",
            "created_at": "2023-10-03T22:15:22.89Z",
            "level": "info",
            "message": "Job finished at Tue Oct  3 15:15:22 PDT 2023",
            "type": "JOB_COMPLETE",
            "param_count": 0,
            "token_count": 0,
            "checkpoint_path": "",
            "model_path": "s3://together-dev/finetune/646ce94a82981bf51adde909/orangetin/llama-2-7b-2023-10-03-21-42-09/ft-d31970b7-b94a-432c-990e-6ddd54cc1f08-2023-10-03-15-11-09",
            "training_offset": 0,
            "hash": "-8040418296897197605"
        }
    ],
    "object": "list"
}

but now looks like:

+----+------------------------------------------------------------------------------------------+---------------------------------+----------------------+
|    | Message                                                                                  | Type                            | Hash                 |
+====+==========================================================================================+=================================+======================+
|  0 | Fine tune request created                                                                | JOB_PENDING                     |                      |
+----+------------------------------------------------------------------------------------------+---------------------------------+----------------------+
|  1 | Training started at Tue Oct  3 15:06:01 PDT 2023                                         | JOB_START                       | -5404845294489111409 |
+----+------------------------------------------------------------------------------------------+---------------------------------+----------------------+
|  2 | Model data downloaded for togethercomputer/llama-2-7b at Tue Oct  3 15:08:04 PDT 2023    | MODEL_DOWNLOAD_COMPLETE         | 5813098827847397758  |
+----+------------------------------------------------------------------------------------------+---------------------------------+----------------------+
|  3 | Training data downloaded for togethercomputer/llama-2-7b at Tue Oct  3 15:08:06 PDT 2023 | TRAINING_DATA_DOWNLOAD_COMPLETE | -2082647884415193343 |
+----+------------------------------------------------------------------------------------------+---------------------------------+----------------------+
|  4 | Training started for model /work/job-ft-d31970b7-b94a-432c-990e-6ddd54cc1f08/model       | TRAINING_START                  | 3575589923974681476  |
+----+------------------------------------------------------------------------------------------+---------------------------------+----------------------+
|  5 | Epoch completed, at step 3                                                               | EPOCH_COMPLETE                  | 3036370196950450130  |
+----+------------------------------------------------------------------------------------------+---------------------------------+----------------------+
|  6 | Epoch completed, at step 6                                                               | EPOCH_COMPLETE                  | 8231958398042126836  |
+----+------------------------------------------------------------------------------------------+---------------------------------+----------------------+
|  7 | Epoch completed, at step 9                                                               | EPOCH_COMPLETE                  | 5673844678110964808  |
+----+------------------------------------------------------------------------------------------+---------------------------------+----------------------+
|  8 | Epoch completed, at step 10                                                              | EPOCH_COMPLETE                  | -909161687365331404  |
+----+------------------------------------------------------------------------------------------+---------------------------------+----------------------+
|  9 | Training completed for togethercomputer/llama-2-7b at Tue Oct  3 15:10:21 PDT 2023       | TRAINING_COMPLETE               | -6701380572541858137 |
+----+------------------------------------------------------------------------------------------+---------------------------------+----------------------+
| 10 | Job finished at Tue Oct  3 15:15:22 PDT 2023                                             | JOB_COMPLETE                    | -8040418296897197605 |
+----+------------------------------------------------------------------------------------------+---------------------------------+----------------------+

[azahed98]

Awesome change! LGTM