System server

[porcuquine]

Add support for a default system specified at CLI when starting webserver (default port 8888). If system is supplied and successfully loaded, you can POST to it at /solve. You can POST repeatedly with new data and receive new solutions to the original system as long as the server is running.

Example using filecoin-project/specs:

Start the server (from specs/src/orient):

(base) ➜  orient git:(master) ✗ ../../orient/bin/orient web --system=filecoin.orient

Then, at another shell (also in specs/src/orient):

(base) ➜  orient git:(master) ✗ curl -d @filecoin.json -X POST localhost:8888/solve | jq
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100  3165  100  2544  100   621  97846  23884 --:--:-- --:--:-- --:--:--  118k
[
  {
    "actor_method": 8,
    "actors_messages_fraction": 0.30000004,
    "actors_messages_per_block": 32.661842,
    "address_size": 35,
    "all_post_messages_per_year": 122557560,
    "all_post_messages_per_year.tmp1%": 122557560000,
    "all_seal_messages_per_year": 335544320,
    "all_seal_size_per_year": 335544320,
    "avg_posts_messages_per_block": 11.650845,
    "avg_proofs_messages_per_block": 43.549118,
    "avg_seals_messages_per_block": 31.898273,
    "avg_tickets": 1,
    "block_time": 15,
    "blocks_in_a_year": 10519200,
    "blocks_in_a_year.tmp4%": 2103840,
    "blocks_in_ten_years": 105192000,
    "cid_size": 35,
    "cid_size.tmp1%": 33,
    "cid_size.tmp2%": 34,
    "cores": 16,
    "degree": 14,
    "degree_base": 6,
    "degree_expander": 8,
    "eix": 1152921504606847000,
    "encoding_amax": 2,
    "encoding_time.tmp1%": 14,
    "encoding_time.tmp2%": 1,
    "exit_code": 4,
    "expected_winning_miners": 5,
    "from_address": 35,
    "gas_limit": 8,
    "gas_price": 8,
    "gas_used": 8,
    "gib": 1073741824,
    "kdf_content": 15,
    "kdf_hash_size": 32,
    "kdf_hash_time": 4.5608e-08,
    "kib": 1024,
    "lambda": 10,
    "leaf_hash_circuit_time": 0.076994,
    "leaf_hash_constraints": 1300,
    "leaf_hash_time": 4.5608e-08,
    "max_tickets": 19.07985,
    "max_tickets.tmp1%": 18.07985,
    "max_tickets.tmp2%": -18.471298,
    "max_tickets.tmp3%": -1.0216511,
    "merkle_hash_constraints": 1300,
    "merkle_hash_time": 1.3078e-05,
    "merkle_hash_time_circuit": 0.076994,
    "message_nonce": 4,
    "message_receipt": 16,
    "message_receipt.tmp1%": 8,
    "message_receipts_cid": 35,
    "message_size": 106,
    "message_size.tmp1%": 70,
    "message_size.tmp2%": 74,
    "message_size.tmp3%": 82,
    "message_size.tmp4%": 90,
    "message_size.tmp5%": 98,
    "messages": 108.872795,
    "messages_root_cid": 35,
    "messages_size": 11540.517,
    "messages.tmp1%": 76.21095,
    "mib": 1048576,
    "min_tickets": 0,
    "miners": 1000,
    "node_size": 32,
    "nodes": 1073741824,
    "one_block_in_ten_years": 9.506427e-09,
    "pib": 1125899906842624,
    "post_challenge_blocks": 480,
    "post_challenge_hours": 2,
    "post_challenge_time": 7200,
    "post_challenge_time.tmp1%": 120,
    "posts_per_sector_per_year": 365.25,
    "proof_messages_fraction": 0.4,
    "proving_period_hours": 24,
    "proving_period_seconds": 86400,
    "proving_period_seconds.tmp1%": 1440,
    "receipts": 108.872795,
    "receipts_size": 1741.9647,
    "reseal": 0,
    "return": 4,
    "rsa_element": 256,
    "seals_per_sector_per_year": 1,
    "sector_size": 34359738368,
    "sector_size_gib": 32,
    "sectors_count": 335544320,
    "snark_max_constraints": 100000000,
    "snark_single_proof_size": 192,
    "spacegap": 0.1,
    "storage_network_capacity": 11529215046068470000,
    "tib": 1099511627776,
    "tickets": 1,
    "to_address": 35,
    "tx_messages_fraction": 0.3,
    "tx_messages_per_block": 32.66184,
    "u64": 8,
    "value": 8,
    "varint": 4,
    "year_in_seconds": 31557600,
    "year_in_seconds.tmp1%": 8766,
    "year_in_seconds.tmp2%": 525960
  }
]