Test Net for Advanced Users

[rnglab]

Run out of disk space 
p2p.log too large.

Same here, p2p.log grows like 1Gb/h
have you tried setting log level from debug to info? I'll try it now.

On my side it's 4~5GB/h for one node. Hadn't had time to tweak the settings. Just mounted a larger partition, will try.

setting log level from debug to info for [logger.p2p] reduced its size about an order of magnitude.

Code: [Select]

107M Aug 22 16:30 p2p.log
103M Aug 22 06:59 p2p.log.20150822T100000
183M Aug 22 07:59 p2p.log.20150822T110000
116M Aug 22 08:59 p2p.log.20150822T120000
101M Aug 22 09:59 p2p.log.20150822T130000
182M Aug 22 10:59 p2p.log.20150822T140000
137M Aug 22 11:59 p2p.log.20150822T150000
 243M Aug 22 13:59 p2p.log.20150822T170000
 390M Aug 22 14:59 p2p.log.20150822T180000
 293M Aug 22 15:59 p2p.log.20150822T190000
 107M Aug 22 16:30 p2p.log.20150822T200000

[mudshark79]

Lol, my box was killed by logging also. Had a look this morning but thougth the space would last through the day but the logs from this afternoon were huge. serveral GBs per hour. Meanwhile blockchain seems "a bit" broken. Too tired to really look into it.... so 176.221.43.130:33323 is offline for now.

[iHashFury]

Witness perky
{
  "id": "1.6.3705",

running on a home network on a little cubox

Don't kill my little box testing the test net 

[abit]

Run out of disk space 
p2p.log too large.

Same here, p2p.log grows like 1Gb/h
have you tried setting log level from debug to info? I'll try it now.

On my side it's 4~5GB/h for one node. Hadn't had time to tweak the settings. Just mounted a larger partition, will try.

[fundomatic]

You can get the info on the current testnet here afaik: https://github.com/cryptonomex/graphene/releases/tag/test1
The original conversation is a few pages back here: https://bitsharestalk.org/index.php/topic,17962.330.html

Thanks.

[lafona]

You can get the info on the current testnet here afaik: https://github.com/cryptonomex/graphene/releases/tag/test1
The original conversation is a few pages back here: https://bitsharestalk.org/index.php/topic,17962.330.html

[fundomatic]

Hi,

What is current testnet seed ip, as in ...

Code: [Select]

./witness_node -s "104.200.28.117:61705"

The mentioned ip address is from

https://github.com/cryptonomex/graphene/wiki/Howto-become-an-active-witness-in-BitShares-2.0

and it does not work for me.



And what is the testnet chain_id?

Any ip I try seem to "closed their connection to us"
Seems like I get "incorrect chain_id".

Code: [Select]

    p2p  stcp_socket.cpp:111 readsome message_oriented_connection.cpp:199
2015-08-22T15:40:59 p2p:message read_loop on_connection_closed ] Remote peer 176.221.43.130:33323 closed their connection to us node.cpp:2724
2015-08-22T15:40:59 p2p:message read_loop display_current_conn ] Currently have 0 of [20/200] connections node.cpp:1625
2015-08-22T15:40:59 p2p:message read_loop display_current_conn ]    my id is 79f5f5a4305f4496e2cb1e3f2dd48b4031d1b535bf391c91d7279545a87ed10b06 node.cpp:1626
2015-08-22T15:40:59 p2p:message read_loop trigger_p2p_network_ ] Triggering connect loop now node.cpp:974
2015-08-22T15:40:59 p2p:message read_loop schedule_peer_for_de ] scheduling peer for deletion: 176.221.43.130:33323 (this will not block) node.cpp:1534
2015-08-22T15:40:59 p2p:message read_loop schedule_peer_for_de ] asyncing delayed_peer_deletion_task to delete 1 peers node.cpp:1539
2015-08-22T15:40:59 p2p:delayed_peer_deletion_task delayed_peer_deletio ] beginning an iteration of delayed_peer_deletion_task with 1 in queue node.cpp:1498
2015-08-22T15:40:59 p2p:delayed_peer_deletion_task              destroy ] calling close_connection() peer_connection.cpp:122
2015-08-22T15:40:59 p2p:delayed_peer_deletion_task              destroy ] close_connection completed normally peer_connection.cpp:124
2015-08-22T15:40:59 p2p:delayed_peer_deletion_task              destroy ] canceling _send_queued_messages task peer_connection.cpp:137
2015-08-22T15:40:59 p2p:delayed_peer_deletion_task              destroy ] cancel_and_wait completed normally peer_connection.cpp:139
2015-08-22T15:40:59 p2p:delayed_peer_deletion_task              destroy ] canceling accept_or_connect_task peer_connection.cpp:152
2015-08-22T15:40:59 p2p:delayed_peer_deletion_task              destroy ] accept_or_connect_task completed normally peer_connection.cpp:154
2015-08-22T15:40:59 p2p:delayed_peer_deletion_task   destroy_connection ] in destroy_connection() for message_oriented_connection.cpp:280
2015-08-22T15:40:59 p2p:delayed_peer_deletion_task   destroy_connection ] Exception thrown while canceling message_oriented_connection's read_loop, ignoring: {"code":0,"name":"exception","message":"unspecified","stack":[{"context":{"level":"warn","file":"message_oriented_connection.cpp","line":201,"method":"read_loop","hostname":"","thread_name":"p2p","timestamp":"2015-08-22T15:40:59"},"format":"disconnected: ${e}","data":{"e":"0 exception: unspecified\nBad file descriptor \n    {\"message\":\"Bad file descriptor\"}\n    asio  asio.cpp:37 operator()\n\n    {\"len\":16}\n    p2p  stcp_socket.cpp:111 readsome"}}]} message_oriented_connection.cpp:293
2015-08-22T15:40:59 p2p:delayed_peer_deletion_task   destroy_connection ] in destroy_connection() for message_oriented_connection.cpp:280
2015-08-22T15:40:59 p2p:delayed_peer_deletion_task   destroy_connection ] Exception thrown while canceling message_oriented_connection's read_loop, ignoring: {"code":0,"name":"exception","message":"unspecified","stack":[{"context":{"level":"warn","file":"message_oriented_connection.cpp","line":201,"method":"read_loop","hostname":"","thread_name":"p2p","timestamp":"2015-08-22T15:40:59"},"format":"disconnected: ${e}","data":{"e":"0 exception: unspecified\nBad file descriptor \n    {\"message\":\"Bad file descriptor\"}\n    asio  asio.cpp:37 operator()\n\n    {\"len\":16}\n    p2p  stcp_socket.cpp:111 readsome"}}]} message_oriented_connection.cpp:293
2015-08-22T15:40:59 p2p:delayed_peer_deletion_task delayed_peer_deletio ] leaving delayed_peer_deletion_task node.cpp:1501
2015-08-22T15:41:08 p2p:p2p_network_connect_loop p2p_network_connect_ ] Starting an iteration of p2p_network_connect_loop(). node.cpp:881
2015-08-22T15:41:08 p2p:p2p_network_connect_loop display_current_conn ] Currently have 0 of [20/200] connections node.cpp:1625
2015-08-22T15:41:08 p2p:p2p_network_connect_loop display_current_conn ]    my id is 79f5f5a4305f4496e2cb1e3f2dd48b4031d1b535bf391c91d7279545a87ed10b06 node.cpp:1626
2015-08-22T15:41:08 p2p:p2p_network_connect_loop display_current_conn ] Currently have 0 of [20/200] connections node.cpp:1625
2015-08-22T15:41:08 p2p:p2p_network_connect_loop display_current_conn ]    my id is 79f5f5a4305f4496e2cb1e3f2dd48b4031d1b535bf391c91d7279545a87ed10b06

Any help is appreciated.

[iHashFury]

You should be voted in IHashFury. Also what I have found to be easier for importing balances. If you know when the snapshot was taken you can pull up the transaction history for your account and look for a transaction which would have added bts to your account right before the snapshot. Then you can look up the transaction on the blockchain using the ID given in the transaction history(blockchain_get_transaction). From there you can use the listed active key in the json output and dump the private key from that. It should make it easier to find a key with a balance in it at the snapshot. Hope that helps

Thank you for the votes - much appreciated

Witness is producing blocks

I'm checking my transaction history now too see what I can import

[lafona]

You should be voted in IHashFury. Also what I have found to be easier for importing balances. If you know when the snapshot was taken you can pull up the transaction history for your account and look for a transaction which would have added bts to your account right before the snapshot. Then you can look up the transaction on the blockchain using the ID given in the transaction history(blockchain_get_transaction). From there you can use the listed active key in the json output and dump the private key from that. It should make it easier to find a key with a balance in it at the snapshot. Hope that helps

[xeroc]

Guys, what am I doing wrong when trying to import_balance?

Code: [Select]

0 exception: unspecified
3030001 tx_missing_active_auth: missing required active authority


You need to also import the active_key

wallet_dump_account_private_key account active_key

[iHashFury]

Witness node up and running stable for a day

Code: [Select]

get_witness ihashfury
{
  "id": "1.6.2561",
  "witness_account": "1.2.38482",
If anyone would like to vote me in it would be appreciated until I get some balance keys imported

[rnglab]

Run out of disk space 
p2p.log too large.

Same here, p2p.log grows like 1Gb/h
have you tried setting log level from debug to info? I'll try it now.

[abit]

Run out of disk space 
p2p.log too large.

[rnglab]

Happy to join testnet and help wherever I can, new witness is almost up.

Code: [Select]

get_witness bitshares-argentina
{
  "id": "1.6.707",
  "witness_account": "1.2.8572",
It has no funds yet, I've imported a delegate account that we registered just before 2.0 announce (so we decided to wait). Sent some bts recently but import_balance returns 0, I guess because tx was made after aug-20 genesis block, so votes are welcome.

Do you see any issue using an existing delegate on testnet?

Code: [Select]

3514165ms th_a       thread.cpp:95                 thread               ] name:ntp tid:140288926934784
3514166ms ntp        ntp.cpp:77                    request_now          ] resolving... ["pool.ntp.org",123]
3514166ms th_a       thread.cpp:95                 thread               ] name:p2p tid:140288904390400
3514173ms th_a       application.cpp:117           reset_p2p_node       ] Adding seed node 104.236.51.238:1776
3514173ms ntp        ntp.cpp:81                    request_now          ] sending request to 62.75.202.83:123
3514175ms th_a       application.cpp:129           reset_p2p_node       ] Configured p2p node to listen on 0.0.0.0:56445
3514177ms th_a       application.cpp:179           reset_websocket_serv ] Configured websocket rpc to listen on 127.0.0.1:8090
3514177ms th_a       witness.cpp:139               plugin_startup       ] Launching block production for 1 witnesses.
3514178ms th_a       main.cpp:165                  main                 ] Started witness node on a chain with 127829 blocks.
3514178ms th_a       main.cpp:166                  main                 ] Chain ID is d011922587473757011118587f93afcc314fbaea094fc1055574721b27975083
3514184ms ntp        ntp.cpp:147                   read_loop            ] received ntp reply from 62.75.202.83:123
3514184ms ntp        ntp.cpp:161                   read_loop            ] ntp offset: 294, round_trip_delay 10707
3514184ms ntp        ntp.cpp:177                   read_loop            ] ntp_delta_time updated to 294
3514673ms th_a       application.cpp:492           get_blockchain_synop ] reference_point: 0000000000000000000000000000000000000000 number_of_blocks_after_reference_point: 0 result: ["0000f3559d98bf93dd1f7901ac2ccbd452e611bc","00017355c1af25485603b9cc7c699def8cd995dc","0001b355ff6383082c0e5f20bcdaa6048ac2ae8a","0001d3559442c82f0570f0b36981b56eff5c43c3","0001e3554a0f694c82fb1b6c14c1327172bc4b56","0001eb55257a6d3c563ecd7519141499c2360ca6","0001ef559d44b8744c47f764bb0e49dc41f557f2","0001f155035c6c94533e706ed3bc728d948f7e50","0001f255ecca702f4c77dd8ea6177c8f96ff5a3d","0001f2d544532e44118fa11695bfd6f6282c5b3b","0001f315d65810292c0807101bfb8dd62ba798a0","0001f33554daf2c617ea4b4aa99471b0b8b5f37b","0001f345a165261885cbce3c6069b2818b5a3474","0001f34d1df9d508573c9d8bb41f2a90928343f6","0001f351735c35b128914ab19a5623a461058b11","0001f3534999a19244ca2b6d0c06d0c3001bca7d","0001f3545becc61c1fae72171c8e7ee7ab2497bd","0001f3558fde448eb58f504cf29751608f5a8ebe"]
3515000ms th_a       witness.cpp:240               block_production_loo ] slot: 70 scheduled_witness: 1.6.14 scheduled_time: 2015-08-22T07:58:35 now: 2015-08-22T07:58:35
3515182ms th_a       application.cpp:492           get_blockchain_synop ] reference_point: 0001f3950d68963e625bb00635af319e5c92d65c number_of_blocks_after_reference_point: 0 result: ["0000f395cb92dbb98048570fe4f9d15bec86a063","000173959fe061b2101f1eb98db0c2ff76214f2d","0001b3956efdabb08e5a922c44e8ebd246d984e7","0001d39542424e5722239c5ae5acf96c52fb3a2f","0001e395e2e07858fb2a023fc3b88a48c02ae186","0001eb955d23d037dc15a3a6f1400f78b231dd8b","0001ef95740613cd17502a0eb8c4b8cc8a3a8e76","0001f1958ad16b018fb0d59aca314c5b35861402","0001f2957f0a4a8fe88626f98e85f3a148708a60","0001f315d65810292c0807101bfb8dd62ba798a0","0001f3558fde448eb58f504cf29751608f5a8ebe","0001f375b59b9d9d5e1592f50b6080663566d36c","0001f3850c9e99994e9ecaff2d3e1ff722ed03ef","0001f38d4344efed8da646f862994826c0e990fb","0001f3910665edad95cf6f8286a5b98e74f1373c","0001f393c5d1a0e37b7141f3b434c818ca87d6b2","0001f394560a95f0090ae089cff6c8e46c4425a3","0001f3950d68963e625bb00635af319e5c92d65c"]
3515349ms th_a       application.cpp:492           get_blockchain_synop ] reference_point: 0001f396c3191b6a65a7da41a79cfc75c71f57d8 number_of_blocks_after_reference_point: 0 result: ["0000f3961b99f42a7ec4454156616b6933183f36","00017396077234751f0884ce6dd1554066dc2cc1","0001b3969bc73c9878e6ac262860bc0ab7c94ad1","0001d39639b9edb3aafb7e436412a37569033ec3","0001e39664d0531007c9b55dc57b22533c3e7932","0001eb9689d05637742379e327446384064d9c14","0001ef96bf242122f4470fa5c6c3185f5b067da0","0001f196880be06943bc51626fd66ff87c8653d9","0001f296e81daa34ce339d804ac55056ef3ac93d","0001f3163223c4eb858f0e0db96f6fe99130755a","0001f3563cdb919fa7544386e428fe4ee2cdf5bd","0001f3760c24b81bd20d2833b440d6f49d9615f6","0001f3867c0411c9a6ee6af1ae77d9a3b3d16a88","0001f38e037953bb72c82f0babde0361c8192fb1","0001f3928baff42b1ed9df6c96821d0906f837a6","0001f394560a95f0090ae089cff6c8e46c4425a3","0001f3950d68963e625bb00635af319e5c92d65c","0001f396c3191b6a65a7da41a79cfc75c71f57d8"]
3516000ms th_a       witness.cpp:240               block_production_loo ] slot: 1 scheduled_witness: 1.6.21 scheduled_time: 2015-08-22T07:5

Code: [Select]

info
{
  "head_block_num": 129066,
  "head_block_id": "0001f82ae17a57d9c8250d00f14448704b603ae0",
  "head_block_age": "3 seconds old",
  "next_maintenance_time": "5 minutes in the future",
  "chain_id": "d011922587473757011118587f93afcc314fbaea094fc1055574721b27975083",


Code: [Select]

get_dynamic_global_properties
{
  "id": "2.1.0",
  "random": "701a35b3f5901fa6b42dd4901c65583786ec4c5c",
  "head_block_number": 129117,
  "head_block_id": "0001f85d6294ba131378697035b571bd26dd8aa6",
  "time": "2015-08-22T08:20:59",
  "current_witness": "1.6.28",
  "next_maintenance_time": "2015-08-22T08:25:00",
  "witness_budget": 70776456,
  "accounts_registered_this_interval": 0,
  "recently_missed_count": 0,
  "dynamic_flags": 0
}

[lafona]

I built using the test1 tag and it seems to eventually crash with something like this:

Code: [Select]

1475279ms th_a       application.cpp:348           handle_block         ] Got block #113022 from network
1475280ms th_a       application.cpp:370           handle_block         ] Error when pushing block:
10 assert_exception: Assert Exception
second_branch_itr != _index.get<block_id>().end():
    {}
    th_a  fork_database.cpp:186 fetch_branch_from

    {"first":"0001b97efde7f8735edf4f0e9a0bf8861bedc272","second":"0001b8e8da3980ecd944f089517017859760d770"}
    th_a  fork_database.cpp:217 fetch_branch_from

    {"new_block":{"previous":"0001b97dcd02515b154d14bee9b4c5a15b05e03c","timestamp":"2015-08-22T03:24:35","witness":"1.6.64","next_secret_hash":"baf2320a0c7779529c41e52ee54e661140034669","previous_secret":"49b271b871ea785fae64cba2f1e10f7bcd218cc2","transaction_merkle_root":"0000000000000000000000000000000000000000","extensions":[],"witness_signature":"201195222d96d0b21529707eb7ae0d3aa7f653da76bbc1495a72e5b0d0c710ac6e66a4cb06502d1649e1b702d8c951c0e0705ad0c89a6a9c1ed0ba52dfb2b62324","transactions":[]}}
    th_a  db_block.cpp:176 _push_block
[....snip....]
1475783ms th_a       application.cpp:443           get_item             ] Request for item {"item_type":1001,"item_hash":"0001ae6ac8e3a8a26cc2aecb308c1150892e7fe4"}
1475783ms th_a       application.cpp:451           get_item             ] Serving up block #110186
1475784ms th_a       application.cpp:443           get_item             ] Request for item {"item_type":1001,"item_hash":"0001ae6bc410e0e184a6d0a024a612b05ce4c01b"}
1475784ms th_a       application.cpp:451           get_item             ] Serving up block #110187
1475784ms th_a       application.cpp:443           get_item             ] Request for item {"item_type":1001,"item_hash":"0001ae6c60d1aec7d5c24446dbf842a4b601033d"}
1475784ms th_a       application.cpp:451           get_item             ] Serving up block #110188
1475784ms th_a       application.cpp:443           get_item             ] Request for item {"item_type":1001,"item_hash":"0001ae6d84528ff70008714ca1ed7977310535ac"}
1475785ms th_a       application.cpp:451           get_item             ] Serving up block #110189
1475785ms th_a       application.cpp:443           get_item             ] Request for item {"item_type":1001,"item_hash":"0001ae6e323f7799e02346474a64e890fa79ab11"}
1475785ms th_a       application.cpp:451           get_item             ] Serving up block #110190
1475785ms th_a       application.cpp:443           get_item             ] Request for item {"item_type":1001,"item_hash":"0001ae6fbc4e341c9d0387ab939ed1d7f99f7497"}
1475785ms th_a       application.cpp:451           get_item             ] Serving up block #110191
1476037ms th_a       witness.cpp:240               block_production_loo ] slot: 166 scheduled_witness: 1.6.1530 scheduled_time: 2015-08-22T03:24:36 now: 2015-08-22T03:24:36
1476037ms th_a       witness.cpp:243               block_production_loo ] Witness 1.6.1530 production slot has arrived; generating a block now...
Segmentation fault (core dumped)
Is this the assert exception issue from https://github.com/cryptonomex/graphene/issues/260? Is there a good way to get around this?
I tried building from master but that ended up crashing differently. Here is the last output if it is helpful.

Code: [Select]

1800055ms th_a       application.cpp:348           handle_block         ] Got block #116582 from network
1800055ms th_a       fork_database.cpp:57          push_block           ] Pushing block to fork database that failed to link.
1800171ms th_a       application.cpp:370           handle_block         ] Error when pushing block:
13 NSt8ios_base7failureE: basic_ios::clear
basic_ios::clear:
    {"new_block":{"previous":"0001c7654456dc221956bf0b1a9f20e686865f97","timestamp":"2015-08-22T04:30:00","witness":"1.6.29","next_secret_hash":"2df6b7104fa19d2c938a9636b5bc6b7eb20b7900","previous_secret":"c55c74f80a07f39dc6996976894c1cf8a507ec78","transaction_merkle_root":"0000000000000000000000000000000000000000","extensions":[],"witness_signature":"20427e5c13761a8923e780808a1b85d32376cc556fb60ef7e828a84a1ae22beefd6c03c2e271ac718573237ffc53a4b97572373ee5c7ce8b553c66a73592ee8e6c","transactions":[]},"what":"basic_ios::clear"}
    th_a  db_block.cpp:176 _push_block
1800336ms th_a       application.cpp:492           get_blockchain_synop ] reference_point: 00018b78f3052a0ce0fbac70df02f31634305dc1 number_of_blocks_after_reference_point: 0 result: ["0000c756375599f45ec17cbbc52a18f31b25abf6","00014756adffcc733dca7791fedaf42573352c9c","000187564a3607bd8feaf45ede04a2a4e44ad83e","0001a7561760fe72f9de51d3a5e3bc4415d3463e","0001b7560bfefc10d57f0a18f4b415bc986e7a16","0001bf56be84f86a5b4bdca2008ffba59c5ce198","0001c35601b57967bf33f286f1b44b7d4646bca0","0001c5569d398257fcd046cfc6c86fc2765fd3e3","0001c656ec0cee80adbf59f139cf19bcd3d598a6","0001c6d69e121f19e81a9d7faace9188ec247291","0001c716a2707e4331683f820f70e9e51abbe1b0","0001c73676aeaf757eb2de7cf6a5b829372e3c9a","0001c746a973f6e9c1871038af253bd6e848ff6d","0001c74ef58f2c455a58a2813fcc566148d9f85c","0001c7521b40eff5ff0e580031c8c3011400103b","0001c7544b407028c1d6456f6cf6648fa9701af6","0001c75594757f5330406d8d237547d13fc4ea32","0001c756f0ba255380208bca3bf6a7e7cd44690f"]
1800500ms th_a       application.cpp:492           get_blockchain_synop ] reference_point: 0001ada79445f13682e34a31fa122cbcbbfba68f number_of_blocks_after_reference_point: 0 result: ["0000c756375599f45ec17cbbc52a18f31b25abf6","00014756adffcc733dca7791fedaf42573352c9c","000187564a3607bd8feaf45ede04a2a4e44ad83e","0001a7561760fe72f9de51d3a5e3bc4415d3463e","0001b7560bfefc10d57f0a18f4b415bc986e7a16","0001bf56be84f86a5b4bdca2008ffba59c5ce198","0001c35601b57967bf33f286f1b44b7d4646bca0","0001c5569d398257fcd046cfc6c86fc2765fd3e3","0001c656ec0cee80adbf59f139cf19bcd3d598a6","0001c6d69e121f19e81a9d7faace9188ec247291","0001c716a2707e4331683f820f70e9e51abbe1b0","0001c73676aeaf757eb2de7cf6a5b829372e3c9a","0001c746a973f6e9c1871038af253bd6e848ff6d","0001c74ef58f2c455a58a2813fcc566148d9f85c","0001c7521b40eff5ff0e580031c8c3011400103b","0001c7544b407028c1d6456f6cf6648fa9701af6","0001c75594757f5330406d8d237547d13fc4ea32","0001c756f0ba255380208bca3bf6a7e7cd44690f"]
1800688ms th_a       application.cpp:492           get_blockchain_synop ] reference_point: 00018b78f3052a0ce0fbac70df02f31634305dc1 number_of_blocks_after_reference_point: 0 result: ["0000c756375599f45ec17cbbc52a18f31b25abf6","00014756adffcc733dca7791fedaf42573352c9c","000187564a3607bd8feaf45ede04a2a4e44ad83e","0001a7561760fe72f9de51d3a5e3bc4415d3463e","0001b7560bfefc10d57f0a18f4b415bc986e7a16","0001bf56be84f86a5b4bdca2008ffba59c5ce198","0001c35601b57967bf33f286f1b44b7d4646bca0","0001c5569d398257fcd046cfc6c86fc2765fd3e3","0001c656ec0cee80adbf59f139cf19bcd3d598a6","0001c6d69e121f19e81a9d7faace9188ec247291","0001c716a2707e4331683f820f70e9e51abbe1b0","0001c73676aeaf757eb2de7cf6a5b829372e3c9a","0001c746a973f6e9c1871038af253bd6e848ff6d","0001c74ef58f2c455a58a2813fcc566148d9f85c","0001c7521b40eff5ff0e580031c8c3011400103b","0001c7544b407028c1d6456f6cf6648fa9701af6","0001c75594757f5330406d8d237547d13fc4ea32","0001c756f0ba255380208bca3bf6a7e7cd44690f"]
1801000ms th_a       witness.cpp:240               block_production_loo ] slot: 18 scheduled_witness: 1.6.1530 scheduled_time: 2015-08-22T04:30:01 now: 2015-08-22T04:30:01
1801000ms th_a       witness.cpp:243               block_production_loo ] Witness 1.6.1530 production slot has arrived; generating a block now...
1801003ms th_a       fork_database.cpp:57          push_block           ] Pushing block to fork database that failed to link.
1801191ms th_a       fork_database.cpp:57          push_block           ] Pushing block to fork database that failed to link.
1801332ms th_a       fork_database.cpp:57          push_block           ] Pushing block to fork database that failed to link.
1801448ms th_a       fork_database.cpp:57          push_block           ] Pushing block to fork database that failed to link.
1801557ms th_a       fork_database.cpp:57          push_block           ] Pushing block to fork database that failed to link.
1801665ms th_a       fork_database.cpp:57          push_block           ] Pushing block to fork database that failed to link.
1801772ms th_a       fork_database.cpp:57          push_block           ] Pushing block to fork database that failed to link.
1801880ms th_a       fork_database.cpp:57          push_block           ] Pushing block to fork database that failed to link.
1801994ms th_a       fork_database.cpp:57          push_block           ] Pushing block to fork database that failed to link.
1802108ms th_a       fork_database.cpp:57          push_block           ] Pushing block to fork database that failed to link.
1802217ms th_a       fork_database.cpp:57          push_block           ] Pushing block to fork database that failed to link.
1802331ms th_a       fork_database.cpp:57          push_block           ] Pushing block to fork database that failed to link.
1802440ms th_a       fork_database.cpp:57          push_block           ] Pushing block to fork database that failed to link.
1802549ms th_a       fork_database.cpp:57          push_block           ] Pushing block to fork database that failed to link.
1802657ms th_a       fork_database.cpp:57          push_block           ] Pushing block to fork database that failed to link.
1802766ms th_a       fork_database.cpp:57          push_block           ] Pushing block to fork database that failed to link.
Segmentation fault (core dumped)