Oct 31 20:35:26.962 INFO testing sorpaas/etclient against 1.30.0 for beta-1.31-1
Oct 31 20:35:26.962 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/1.30.0:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.0 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 20:35:27.464 INFO blam! 604cf8aa00ae44c2a71d55bcd30954509289bfb4d9cc9c2341263e5b189e104e
Oct 31 20:35:27.469 INFO running `"docker" "start" "-a" "604cf8aa00ae44c2a71d55bcd30954509289bfb4d9cc9c2341263e5b189e104e"`
Oct 31 20:35:28.475 INFO kablam! usermod: no changes
Oct 31 20:35:28.766 INFO kablam!    Compiling elastic-array-plus v0.9.0
Oct 31 20:35:28.775 INFO kablam!    Compiling libc v0.2.31
Oct 31 20:35:28.783 INFO kablam!    Compiling etcommon-hexutil v0.2.2
Oct 31 20:35:28.783 INFO kablam!    Compiling blockchain v0.2.0
Oct 31 20:35:28.783 INFO kablam!    Compiling secp256k1-plus v0.5.7
Oct 31 20:35:28.783 INFO kablam!    Compiling tokio-timer-plus v0.1.3
Oct 31 20:35:28.783 INFO kablam!    Compiling generic-array v0.8.3
Oct 31 20:35:32.435 INFO kablam!    Compiling digest v0.6.2
Oct 31 20:35:32.435 INFO kablam!    Compiling block-buffer v0.2.0
Oct 31 20:35:33.479 INFO kablam!    Compiling sha3 v0.6.0
Oct 31 20:35:33.479 INFO kablam!    Compiling sha2 v0.6.0
Oct 31 20:35:33.479 INFO kablam!    Compiling ripemd160 v0.6.0
Oct 31 20:35:34.127 INFO kablam!    Compiling iovec v0.1.0
Oct 31 20:35:34.148 INFO kablam!    Compiling rand v0.3.16
Oct 31 20:35:34.148 INFO kablam!    Compiling net2 v0.2.31
Oct 31 20:35:34.319 INFO kablam!    Compiling time v0.1.38
Oct 31 20:35:35.519 INFO kablam!    Compiling memchr v0.1.11
Oct 31 20:35:38.443 INFO kablam!    Compiling thread-id v2.0.0
Oct 31 20:35:38.443 INFO kablam!    Compiling etcommon-rlp v0.2.2
Oct 31 20:35:38.475 INFO kablam!    Compiling bytes v0.4.5
Oct 31 20:35:38.515 INFO kablam!    Compiling aho-corasick v0.5.3
Oct 31 20:35:39.235 INFO kablam!    Compiling mio v0.6.10
Oct 31 20:35:39.807 INFO kablam!    Compiling thread_local v0.2.7
Oct 31 20:35:43.475 INFO kablam!    Compiling regex v0.1.80
Oct 31 20:35:43.475 INFO kablam!    Compiling tokio-io v0.1.3
Oct 31 20:35:43.667 INFO kablam!    Compiling etcommon-bigint v0.2.7
Oct 31 20:35:43.667 INFO kablam!    Compiling rust-crypto v0.2.36
Oct 31 20:35:47.879 INFO kablam!    Compiling tokio-core v0.1.9
Oct 31 20:35:52.415 INFO kablam!    Compiling etcommon-bloom v0.2.1
Oct 31 20:35:52.884 INFO kablam!    Compiling etcommon-trie v0.3.8
Oct 31 20:35:53.363 INFO kablam!    Compiling ethash v0.3.0
Oct 31 20:35:55.059 INFO kablam!    Compiling dpt v0.2.6
Oct 31 20:35:59.539 INFO kablam!    Compiling etcommon-block v0.3.2
Oct 31 20:36:00.655 INFO kablam!    Compiling env_logger v0.3.5
Oct 31 20:36:01.831 INFO kablam!    Compiling sputnikvm v0.7.6
Oct 31 20:36:05.358 INFO kablam!    Compiling rlpx v0.3.0
Oct 31 20:36:08.883 INFO kablam!    Compiling sputnikvm-stateful v0.7.5
Oct 31 20:36:09.169 INFO kablam!    Compiling devp2p v0.3.1
Oct 31 20:36:10.963 INFO kablam!    Compiling etclient v0.2.1 (/source)
Oct 31 20:36:11.959 INFO kablam! warning: unused `#[macro_use]` import
Oct 31 20:36:11.959 INFO kablam!   --> src/main.rs:19:1
Oct 31 20:36:11.960 INFO kablam!    |
Oct 31 20:36:11.960 INFO kablam! 19 | #[macro_use]
Oct 31 20:36:11.960 INFO kablam!    | ^^^^^^^^^^^^
Oct 31 20:36:11.961 INFO kablam!    |
Oct 31 20:36:11.961 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 31 20:36:11.961 INFO kablam! 
Oct 31 20:36:11.961 INFO kablam! warning: unused import: `MemoryStateful`
Oct 31 20:36:11.962 INFO kablam!  --> src/validator/genesis.rs:2:36
Oct 31 20:36:11.962 INFO kablam!   |
Oct 31 20:36:11.962 INFO kablam! 2 | use sputnikvm_stateful::{Stateful, MemoryStateful};
Oct 31 20:36:11.963 INFO kablam!   |                                    ^^^^^^^^^^^^^^
Oct 31 20:36:11.963 INFO kablam! 
Oct 31 20:36:11.963 INFO kablam! warning: unused imports: `Block`, `TotalHeader`, `Transaction`
Oct 31 20:36:11.964 INFO kablam!  --> src/validator/genesis.rs:4:21
Oct 31 20:36:11.964 INFO kablam!   |
Oct 31 20:36:11.964 INFO kablam! 4 | use block::{Header, Block, TotalHeader, Transaction, TransactionAction};
Oct 31 20:36:11.965 INFO kablam!   |                     ^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^
Oct 31 20:36:11.965 INFO kablam! 
Oct 31 20:36:11.965 INFO kablam! warning: unused import: `DatabaseGuard`
Oct 31 20:36:11.966 INFO kablam!  --> src/validator/genesis.rs:5:12
Oct 31 20:36:11.966 INFO kablam!   |
Oct 31 20:36:11.966 INFO kablam! 5 | use trie::{DatabaseGuard, DatabaseOwned, MemoryTrie};
Oct 31 20:36:11.967 INFO kablam!   |            ^^^^^^^^^^^^^
Oct 31 20:36:11.967 INFO kablam! 
Oct 31 20:36:11.967 INFO kablam! warning: unused import: `ethash`
Oct 31 20:36:11.967 INFO kablam!   --> src/validator/genesis.rs:10:5
Oct 31 20:36:11.968 INFO kablam!    |
Oct 31 20:36:11.968 INFO kablam! 10 | use ethash;
Oct 31 20:36:11.968 INFO kablam!    |     ^^^^^^
Oct 31 20:36:11.969 INFO kablam! 
Oct 31 20:36:11.969 INFO kablam! warning: unused import: `FixedMemoryTrie`
Oct 31 20:36:11.969 INFO kablam!  --> src/validator/mod.rs:3:28
Oct 31 20:36:11.970 INFO kablam!   |
Oct 31 20:36:11.970 INFO kablam! 3 | use trie::{MemoryDatabase, FixedMemoryTrie};
Oct 31 20:36:11.970 INFO kablam!   |                            ^^^^^^^^^^^^^^^
Oct 31 20:36:11.970 INFO kablam! 
Oct 31 20:36:11.971 INFO kablam! warning: unused import: `H64`
Oct 31 20:36:11.971 INFO kablam!  --> src/validator/mod.rs:4:26
Oct 31 20:36:11.971 INFO kablam!   |
Oct 31 20:36:11.972 INFO kablam! 4 | use bigint::{U256, H256, H64, Gas};
Oct 31 20:36:11.972 INFO kablam!   |                          ^^^
Oct 31 20:36:11.972 INFO kablam! 
Oct 31 20:36:11.973 INFO kablam! warning: unused imports: `Transaction`, `ommers_hash`, `transactions_root`
Oct 31 20:36:11.973 INFO kablam!  --> src/validator/mod.rs:5:43
Oct 31 20:36:11.973 INFO kablam!   |
Oct 31 20:36:11.974 INFO kablam! 5 | use block::{Header, Receipt, TotalHeader, Transaction, Block, Log, TransactionAction, ommers_hash, transactions_root, receipts_root};
Oct 31 20:36:11.974 INFO kablam!   |                                           ^^^^^^^^^^^                                 ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
Oct 31 20:36:11.974 INFO kablam! 
Oct 31 20:36:11.975 INFO kablam! warning: unused import: `Keccak256`
Oct 31 20:36:11.975 INFO kablam!  --> src/validator/mod.rs:7:20
Oct 31 20:36:11.975 INFO kablam!   |
Oct 31 20:36:11.975 INFO kablam! 7 | use sha3::{Digest, Keccak256};
Oct 31 20:36:11.976 INFO kablam!   |                    ^^^^^^^^^
Oct 31 20:36:11.976 INFO kablam! 
Oct 31 20:36:11.976 INFO kablam! warning: unused import: `rlp`
Oct 31 20:36:11.977 INFO kablam!  --> src/validator/mod.rs:8:5
Oct 31 20:36:11.977 INFO kablam!   |
Oct 31 20:36:11.977 INFO kablam! 8 | use rlp;
Oct 31 20:36:11.978 INFO kablam!   |     ^^^
Oct 31 20:36:11.978 INFO kablam! 
Oct 31 20:36:11.978 INFO kablam! warning: unused import: `PublicKey`
Oct 31 20:36:11.979 INFO kablam!   --> src/main.rs:33:22
Oct 31 20:36:11.979 INFO kablam!    |
Oct 31 20:36:11.979 INFO kablam! 33 | use secp256k1::key::{PublicKey, SecretKey};
Oct 31 20:36:11.979 INFO kablam!    |                      ^^^^^^^^^
Oct 31 20:36:11.980 INFO kablam! 
Oct 31 20:36:11.982 INFO kablam! warning: unused import: `H512`
Oct 31 20:36:11.982 INFO kablam!   --> src/main.rs:43:26
Oct 31 20:36:11.982 INFO kablam!    |
Oct 31 20:36:11.982 INFO kablam! 43 | use bigint::{H256, U256, H512};
Oct 31 20:36:11.982 INFO kablam!    |                          ^^^^
Oct 31 20:36:11.982 INFO kablam! 
Oct 31 20:36:11.982 INFO kablam! warning: unused import: `Keccak256`
Oct 31 20:36:11.982 INFO kablam!   --> src/main.rs:45:20
Oct 31 20:36:11.982 INFO kablam!    |
Oct 31 20:36:11.982 INFO kablam! 45 | use sha3::{Digest, Keccak256};
Oct 31 20:36:11.982 INFO kablam!    |                    ^^^^^^^^^
Oct 31 20:36:11.982 INFO kablam! 
Oct 31 20:36:11.982 INFO kablam! warning: unused import: `receipts_root`
Oct 31 20:36:11.982 INFO kablam!   --> src/main.rs:46:73
Oct 31 20:36:11.982 INFO kablam!    |
Oct 31 20:36:11.982 INFO kablam! 46 | use block::{Header, Block, Transaction, transactions_root, ommers_hash, receipts_root};
Oct 31 20:36:11.982 INFO kablam!    |                                                                         ^^^^^^^^^^^^^
Oct 31 20:36:11.982 INFO kablam! 
Oct 31 20:36:12.143 INFO kablam! warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228
Oct 31 20:36:12.143 INFO kablam!    --> src/main.rs:152:59
Oct 31 20:36:12.143 INFO kablam!     |
Oct 31 20:36:12.143 INFO kablam! 152 |     let mut timeout = Timeout::new(dur, &handle).unwrap().boxed();
Oct 31 20:36:12.143 INFO kablam!     |                                                           ^^^^^
Oct 31 20:36:12.143 INFO kablam!     |
Oct 31 20:36:12.143 INFO kablam!     = note: #[warn(deprecated)] on by default
Oct 31 20:36:12.143 INFO kablam! 
Oct 31 20:36:12.143 INFO kablam! warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228
Oct 31 20:36:12.143 INFO kablam!    --> src/main.rs:167:29
Oct 31 20:36:12.143 INFO kablam!     |
Oct 31 20:36:12.143 INFO kablam! 167 |                 timeout = t.boxed();
Oct 31 20:36:12.143 INFO kablam!     |                             ^^^^^
Oct 31 20:36:12.143 INFO kablam! 
Oct 31 20:36:12.143 INFO kablam! warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228
Oct 31 20:36:12.143 INFO kablam!    --> src/main.rs:199:63
Oct 31 20:36:12.143 INFO kablam!     |
Oct 31 20:36:12.143 INFO kablam! 199 |                 timeout = Timeout::new(dur, &handle).unwrap().boxed();
Oct 31 20:36:12.143 INFO kablam!     |                                                               ^^^^^
Oct 31 20:36:12.143 INFO kablam! 
Oct 31 20:36:12.167 INFO kablam! warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228
Oct 31 20:36:12.167 INFO kablam!    --> src/main.rs:298:71
Oct 31 20:36:12.167 INFO kablam!     |
Oct 31 20:36:12.167 INFO kablam! 298 |                         timeout = Timeout::new(dur, &handle).unwrap().boxed();
Oct 31 20:36:12.167 INFO kablam!     |                                                                       ^^^^^
Oct 31 20:36:12.167 INFO kablam! 
Oct 31 20:36:12.275 INFO kablam! warning: unused import: `Digest`
Oct 31 20:36:12.275 INFO kablam!  --> src/validator/mod.rs:7:12
Oct 31 20:36:12.275 INFO kablam!   |
Oct 31 20:36:12.275 INFO kablam! 7 | use sha3::{Digest, Keccak256};
Oct 31 20:36:12.275 INFO kablam!   |            ^^^^^^
Oct 31 20:36:12.275 INFO kablam! 
Oct 31 20:36:12.275 INFO kablam! warning: unused import: `Digest`
Oct 31 20:36:12.275 INFO kablam!   --> src/main.rs:45:12
Oct 31 20:36:12.275 INFO kablam!    |
Oct 31 20:36:12.275 INFO kablam! 45 | use sha3::{Digest, Keccak256};
Oct 31 20:36:12.275 INFO kablam!    |            ^^^^^^
Oct 31 20:36:12.275 INFO kablam! 
Oct 31 20:36:12.299 INFO kablam! warning: unused variable: `difficulty_bound_divisor`
Oct 31 20:36:12.299 INFO kablam!   --> src/validator/mod.rs:31:9
Oct 31 20:36:12.299 INFO kablam!    |
Oct 31 20:36:12.299 INFO kablam! 31 |     let difficulty_bound_divisor = U256::from(0x0800);
Oct 31 20:36:12.299 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_difficulty_bound_divisor` instead
Oct 31 20:36:12.299 INFO kablam!    |
Oct 31 20:36:12.299 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 20:36:12.299 INFO kablam! 
Oct 31 20:36:12.299 INFO kablam! warning: unused variable: `duration_limit`
Oct 31 20:36:12.299 INFO kablam!   --> src/validator/mod.rs:33:9
Oct 31 20:36:12.299 INFO kablam!    |
Oct 31 20:36:12.299 INFO kablam! 33 |     let duration_limit = 0x0d;
Oct 31 20:36:12.299 INFO kablam!    |         ^^^^^^^^^^^^^^ help: consider using `_duration_limit` instead
Oct 31 20:36:12.299 INFO kablam! 
Oct 31 20:36:12.299 INFO kablam! warning: unused variable: `frontier_limit`
Oct 31 20:36:12.299 INFO kablam!   --> src/validator/mod.rs:34:9
Oct 31 20:36:12.299 INFO kablam!    |
Oct 31 20:36:12.299 INFO kablam! 34 |     let frontier_limit = U256::from(1150000);
Oct 31 20:36:12.299 INFO kablam!    |         ^^^^^^^^^^^^^^ help: consider using `_frontier_limit` instead
Oct 31 20:36:12.299 INFO kablam! 
Oct 31 20:36:12.299 INFO kablam! warning: unused variable: `i`
Oct 31 20:36:12.299 INFO kablam!   --> src/main.rs:89:9
Oct 31 20:36:12.299 INFO kablam!    |
Oct 31 20:36:12.299 INFO kablam! 89 |     for i in validated_number..headers.len() {
Oct 31 20:36:12.299 INFO kablam!    |         ^ help: consider using `_i` instead
Oct 31 20:36:12.299 INFO kablam! 
Oct 31 20:36:12.299 INFO kablam! warning: unused variable: `when`
Oct 31 20:36:12.299 INFO kablam!    --> src/main.rs:148:13
Oct 31 20:36:12.299 INFO kablam!     |
Oct 31 20:36:12.299 INFO kablam! 148 |     let mut when = Instant::now() + dur;
Oct 31 20:36:12.299 INFO kablam!     |             ^^^^ help: consider using `_when` instead
Oct 31 20:36:12.299 INFO kablam! 
Oct 31 20:36:12.299 INFO kablam! warning: unused variable: `version`
Oct 31 20:36:12.299 INFO kablam!    --> src/main.rs:212:29
Oct 31 20:36:12.299 INFO kablam!     |
Oct 31 20:36:12.299 INFO kablam! 212 |                 node, data, version
Oct 31 20:36:12.299 INFO kablam!     |                             ^^^^^^^ help: try ignoring the field: `version: _`
Oct 31 20:36:12.299 INFO kablam! 
Oct 31 20:36:12.299 INFO kablam! warning: unused variable: `max_headers`
Oct 31 20:36:12.299 INFO kablam!    --> src/main.rs:222:33
Oct 31 20:36:12.300 INFO kablam!     |
Oct 31 20:36:12.300 INFO kablam! 222 |                         number, max_headers, skip, reverse
Oct 31 20:36:12.300 INFO kablam!     |                                 ^^^^^^^^^^^ help: try ignoring the field: `max_headers: _`
Oct 31 20:36:12.300 INFO kablam! 
Oct 31 20:36:12.300 INFO kablam! warning: unused variable: `skip`
Oct 31 20:36:12.300 INFO kablam!    --> src/main.rs:222:46
Oct 31 20:36:12.300 INFO kablam!     |
Oct 31 20:36:12.300 INFO kablam! 222 |                         number, max_headers, skip, reverse
Oct 31 20:36:12.300 INFO kablam!     |                                              ^^^^ help: try ignoring the field: `skip: _`
Oct 31 20:36:12.300 INFO kablam! 
Oct 31 20:36:12.300 INFO kablam! warning: unused variable: `reverse`
Oct 31 20:36:12.300 INFO kablam!    --> src/main.rs:222:52
Oct 31 20:36:12.300 INFO kablam!     |
Oct 31 20:36:12.300 INFO kablam! 222 |                         number, max_headers, skip, reverse
Oct 31 20:36:12.300 INFO kablam!     |                                                    ^^^^^^^ help: try ignoring the field: `reverse: _`
Oct 31 20:36:12.300 INFO kablam! 
Oct 31 20:36:12.300 INFO kablam! warning: unused variable: `max_headers`
Oct 31 20:36:12.300 INFO kablam!    --> src/main.rs:242:31
Oct 31 20:36:12.300 INFO kablam!     |
Oct 31 20:36:12.300 INFO kablam! 242 |                         hash, max_headers, skip, reverse
Oct 31 20:36:12.300 INFO kablam!     |                               ^^^^^^^^^^^ help: try ignoring the field: `max_headers: _`
Oct 31 20:36:12.300 INFO kablam! 
Oct 31 20:36:12.300 INFO kablam! warning: unused variable: `skip`
Oct 31 20:36:12.300 INFO kablam!    --> src/main.rs:242:44
Oct 31 20:36:12.300 INFO kablam!     |
Oct 31 20:36:12.300 INFO kablam! 242 |                         hash, max_headers, skip, reverse
Oct 31 20:36:12.300 INFO kablam!     |                                            ^^^^ help: try ignoring the field: `skip: _`
Oct 31 20:36:12.300 INFO kablam! 
Oct 31 20:36:12.300 INFO kablam! warning: unused variable: `reverse`
Oct 31 20:36:12.300 INFO kablam!    --> src/main.rs:242:50
Oct 31 20:36:12.300 INFO kablam!     |
Oct 31 20:36:12.300 INFO kablam! 242 |                         hash, max_headers, skip, reverse
Oct 31 20:36:12.300 INFO kablam!     |                                                  ^^^^^^^ help: try ignoring the field: `reverse: _`
Oct 31 20:36:12.300 INFO kablam! 
Oct 31 20:36:12.300 INFO kablam! warning: unused variable: `result`
Oct 31 20:36:12.300 INFO kablam!    --> src/validator/mod.rs:143:24
Oct 31 20:36:12.300 INFO kablam!     |
Oct 31 20:36:12.300 INFO kablam! 143 |         let (mix_hash, result) = self.dag.hashimoto(self.current_block.header.partial_hash(),
Oct 31 20:36:12.300 INFO kablam!     |                        ^^^^^^ help: consider using `_result` instead
Oct 31 20:36:12.300 INFO kablam! 
Oct 31 20:36:12.300 INFO kablam! warning: unused variable: `vm`
Oct 31 20:36:12.300 INFO kablam!    --> src/validator/mod.rs:221:13
Oct 31 20:36:12.300 INFO kablam!     |
Oct 31 20:36:12.300 INFO kablam! 221 |         let vm: SeqTransactionVM<P::VM> = stateful.execute(
Oct 31 20:36:12.300 INFO kablam!     |             ^^ help: consider using `_vm` instead
Oct 31 20:36:12.300 INFO kablam! 
Oct 31 20:36:12.300 INFO kablam! warning: unused variable: `vm`
Oct 31 20:36:12.300 INFO kablam!    --> src/validator/mod.rs:233:17
Oct 31 20:36:12.300 INFO kablam!     |
Oct 31 20:36:12.300 INFO kablam! 233 |             let vm: SeqTransactionVM<P::VM> = stateful.execute(
Oct 31 20:36:12.300 INFO kablam!     |                 ^^ help: consider using `_vm` instead
Oct 31 20:36:12.300 INFO kablam! 
Oct 31 20:36:12.300 INFO kablam! warning: unused variable: `number`
Oct 31 20:36:12.300 INFO kablam!   --> src/patch.rs:26:21
Oct 31 20:36:12.300 INFO kablam!    |
Oct 31 20:36:12.300 INFO kablam! 26 |     fn block_reward(number: U256, uncles: usize) -> U256 { P::base_reward() + P::base_reward().shr(5) * U256::from(uncles) }
Oct 31 20:36:12.300 INFO kablam!    |                     ^^^^^^ help: consider using `_number` instead
Oct 31 20:36:12.300 INFO kablam! 
Oct 31 20:36:12.300 INFO kablam! warning: unused variable: `uncles`
Oct 31 20:36:12.300 INFO kablam!   --> src/patch.rs:51:35
Oct 31 20:36:12.300 INFO kablam!    |
Oct 31 20:36:12.300 INFO kablam! 51 |     fn block_reward(number: U256, uncles: usize) -> U256 {
Oct 31 20:36:12.300 INFO kablam!    |                                   ^^^^^^ help: consider using `_uncles` instead
Oct 31 20:36:12.300 INFO kablam! 
Oct 31 20:36:12.300 INFO kablam! warning: unused variable: `distance`
Oct 31 20:36:12.300 INFO kablam!   --> src/patch.rs:59:21
Oct 31 20:36:12.300 INFO kablam!    |
Oct 31 20:36:12.300 INFO kablam! 59 |     fn uncle_reward(distance: U256) -> U256 {
Oct 31 20:36:12.300 INFO kablam!    |                     ^^^^^^^^ help: consider using `_distance` instead
Oct 31 20:36:12.300 INFO kablam! 
Oct 31 20:36:12.339 INFO kablam! warning: variable does not need to be mutable
Oct 31 20:36:12.339 INFO kablam!    --> src/main.rs:120:9
Oct 31 20:36:12.339 INFO kablam!     |
Oct 31 20:36:12.339 INFO kablam! 120 |     let mut client = ETHStream::new(
Oct 31 20:36:12.339 INFO kablam!     |         ----^^^^^^
Oct 31 20:36:12.339 INFO kablam!     |         |
Oct 31 20:36:12.339 INFO kablam!     |         help: remove this `mut`
Oct 31 20:36:12.339 INFO kablam!     |
Oct 31 20:36:12.339 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 31 20:36:12.339 INFO kablam! 
Oct 31 20:36:12.339 INFO kablam! warning: variable does not need to be mutable
Oct 31 20:36:12.339 INFO kablam!    --> src/main.rs:144:9
Oct 31 20:36:12.339 INFO kablam!     |
Oct 31 20:36:12.339 INFO kablam! 144 |     let mut got_bodies_for_current = true;
Oct 31 20:36:12.339 INFO kablam!     |         ----^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:36:12.339 INFO kablam!     |         |
Oct 31 20:36:12.339 INFO kablam!     |         help: remove this `mut`
Oct 31 20:36:12.339 INFO kablam! 
Oct 31 20:36:12.339 INFO kablam! warning: variable does not need to be mutable
Oct 31 20:36:12.339 INFO kablam!    --> src/main.rs:148:9
Oct 31 20:36:12.339 INFO kablam!     |
Oct 31 20:36:12.339 INFO kablam! 148 |     let mut when = Instant::now() + dur;
Oct 31 20:36:12.339 INFO kablam!     |         ----^^^^
Oct 31 20:36:12.339 INFO kablam!     |         |
Oct 31 20:36:12.339 INFO kablam!     |         help: remove this `mut`
Oct 31 20:36:12.339 INFO kablam! 
Oct 31 20:36:12.339 INFO kablam! warning: variable does not need to be mutable
Oct 31 20:36:12.339 INFO kablam!    --> src/main.rs:150:29
Oct 31 20:36:12.339 INFO kablam!     |
Oct 31 20:36:12.339 INFO kablam! 150 |     let (mut client_sender, mut client_receiver) = client.split();
Oct 31 20:36:12.339 INFO kablam!     |                             ----^^^^^^^^^^^^^^^
Oct 31 20:36:12.339 INFO kablam!     |                             |
Oct 31 20:36:12.339 INFO kablam!     |                             help: remove this `mut`
Oct 31 20:36:12.339 INFO kablam! 
Oct 31 20:36:12.363 INFO kablam! warning: variable does not need to be mutable
Oct 31 20:36:12.363 INFO kablam!   --> src/validator/genesis.rs:19:9
Oct 31 20:36:12.363 INFO kablam!    |
Oct 31 20:36:12.363 INFO kablam! 19 |     let mut header = Header {
Oct 31 20:36:12.363 INFO kablam!    |         ----^^^^^^
Oct 31 20:36:12.363 INFO kablam!    |         |
Oct 31 20:36:12.363 INFO kablam!    |         help: remove this `mut`
Oct 31 20:36:12.363 INFO kablam! 
Oct 31 20:36:12.363 INFO kablam! warning: variable does not need to be mutable
Oct 31 20:36:12.363 INFO kablam!   --> src/validator/genesis.rs:49:9
Oct 31 20:36:12.363 INFO kablam!    |
Oct 31 20:36:12.363 INFO kablam! 49 |     let mut accounts: Vec<(&String, &JSONAccount)> = genesis_accounts.iter().collect();
Oct 31 20:36:12.363 INFO kablam!    |         ----^^^^^^^^
Oct 31 20:36:12.363 INFO kablam!    |         |
Oct 31 20:36:12.363 INFO kablam!    |         help: remove this `mut`
Oct 31 20:36:12.363 INFO kablam! 
Oct 31 20:36:12.399 INFO kablam! warning: constant item is never used: `NETWORK_ID`
Oct 31 20:36:12.399 INFO kablam!   --> src/main.rs:52:1
Oct 31 20:36:12.399 INFO kablam!    |
Oct 31 20:36:12.399 INFO kablam! 52 | const NETWORK_ID: usize = 1;
Oct 31 20:36:12.399 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:36:12.399 INFO kablam!    |
Oct 31 20:36:12.399 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 20:36:12.399 INFO kablam! 
Oct 31 20:36:12.399 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 31 20:36:12.399 INFO kablam!    --> src/main.rs:112:5
Oct 31 20:36:12.399 INFO kablam!     |
Oct 31 20:36:12.399 INFO kablam! 112 |     env_logger::init();
Oct 31 20:36:12.399 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^
Oct 31 20:36:12.399 INFO kablam!     |
Oct 31 20:36:12.399 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 31 20:36:12.399 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 20:36:12.399 INFO kablam! 
Oct 31 20:36:18.289 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 49.79s
Oct 31 20:36:18.300 INFO kablam! su: No module specific data is present
Oct 31 20:36:19.426 INFO running `"docker" "rm" "-f" "604cf8aa00ae44c2a71d55bcd30954509289bfb4d9cc9c2341263e5b189e104e"`
Oct 31 20:36:19.659 INFO blam! 604cf8aa00ae44c2a71d55bcd30954509289bfb4d9cc9c2341263e5b189e104e
Oct 31 20:36:19.662 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/1.30.0:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.0 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 20:36:20.088 INFO blam! 32433dfcc4982c54afeb3363b2548005eed66779c14fca4549342635cedc98a4
Oct 31 20:36:20.090 INFO running `"docker" "start" "-a" "32433dfcc4982c54afeb3363b2548005eed66779c14fca4549342635cedc98a4"`
Oct 31 20:36:21.998 INFO kablam! usermod: no changes
Oct 31 20:36:22.285 INFO kablam!    Compiling etclient v0.2.1 (/source)
Oct 31 20:36:23.139 INFO kablam! warning: unused `#[macro_use]` import
Oct 31 20:36:23.140 INFO kablam!   --> src/main.rs:19:1
Oct 31 20:36:23.141 INFO kablam!    |
Oct 31 20:36:23.142 INFO kablam! 19 | #[macro_use]
Oct 31 20:36:23.142 INFO kablam!    | ^^^^^^^^^^^^
Oct 31 20:36:23.143 INFO kablam!    |
Oct 31 20:36:23.143 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 31 20:36:23.144 INFO kablam! 
Oct 31 20:36:23.145 INFO kablam! warning: unused imports: `Block`, `TotalHeader`, `Transaction`
Oct 31 20:36:23.145 INFO kablam!  --> src/validator/genesis.rs:4:21
Oct 31 20:36:23.146 INFO kablam!   |
Oct 31 20:36:23.146 INFO kablam! 4 | use block::{Header, Block, TotalHeader, Transaction, TransactionAction};
Oct 31 20:36:23.147 INFO kablam!   |                     ^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^
Oct 31 20:36:23.148 INFO kablam! 
Oct 31 20:36:23.148 INFO kablam! warning: unused import: `DatabaseGuard`
Oct 31 20:36:23.149 INFO kablam!  --> src/validator/genesis.rs:5:12
Oct 31 20:36:23.150 INFO kablam!   |
Oct 31 20:36:23.151 INFO kablam! 5 | use trie::{DatabaseGuard, DatabaseOwned, MemoryTrie};
Oct 31 20:36:23.151 INFO kablam!   |            ^^^^^^^^^^^^^
Oct 31 20:36:23.151 INFO kablam! 
Oct 31 20:36:23.151 INFO kablam! warning: unused import: `ethash`
Oct 31 20:36:23.151 INFO kablam!   --> src/validator/genesis.rs:10:5
Oct 31 20:36:23.151 INFO kablam!    |
Oct 31 20:36:23.151 INFO kablam! 10 | use ethash;
Oct 31 20:36:23.151 INFO kablam!    |     ^^^^^^
Oct 31 20:36:23.151 INFO kablam! 
Oct 31 20:36:23.151 INFO kablam! warning: unused import: `ethash`
Oct 31 20:36:23.151 INFO kablam!   --> src/validator/genesis.rs:80:9
Oct 31 20:36:23.151 INFO kablam!    |
Oct 31 20:36:23.151 INFO kablam! 80 |     use ethash;
Oct 31 20:36:23.151 INFO kablam!    |         ^^^^^^
Oct 31 20:36:23.151 INFO kablam! 
Oct 31 20:36:23.151 INFO kablam! warning: unused import: `FixedMemoryTrie`
Oct 31 20:36:23.151 INFO kablam!  --> src/validator/mod.rs:3:28
Oct 31 20:36:23.151 INFO kablam!   |
Oct 31 20:36:23.151 INFO kablam! 3 | use trie::{MemoryDatabase, FixedMemoryTrie};
Oct 31 20:36:23.151 INFO kablam!   |                            ^^^^^^^^^^^^^^^
Oct 31 20:36:23.151 INFO kablam! 
Oct 31 20:36:23.151 INFO kablam! warning: unused import: `H64`
Oct 31 20:36:23.151 INFO kablam!  --> src/validator/mod.rs:4:26
Oct 31 20:36:23.151 INFO kablam!   |
Oct 31 20:36:23.151 INFO kablam! 4 | use bigint::{U256, H256, H64, Gas};
Oct 31 20:36:23.151 INFO kablam!   |                          ^^^
Oct 31 20:36:23.151 INFO kablam! 
Oct 31 20:36:23.151 INFO kablam! warning: unused imports: `Transaction`, `ommers_hash`, `transactions_root`
Oct 31 20:36:23.151 INFO kablam!  --> src/validator/mod.rs:5:43
Oct 31 20:36:23.151 INFO kablam!   |
Oct 31 20:36:23.151 INFO kablam! 5 | use block::{Header, Receipt, TotalHeader, Transaction, Block, Log, TransactionAction, ommers_hash, transactions_root, receipts_root};
Oct 31 20:36:23.151 INFO kablam!   |                                           ^^^^^^^^^^^                                 ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
Oct 31 20:36:23.151 INFO kablam! 
Oct 31 20:36:23.151 INFO kablam! warning: unused import: `Keccak256`
Oct 31 20:36:23.151 INFO kablam!  --> src/validator/mod.rs:7:20
Oct 31 20:36:23.151 INFO kablam!   |
Oct 31 20:36:23.151 INFO kablam! 7 | use sha3::{Digest, Keccak256};
Oct 31 20:36:23.151 INFO kablam!   |                    ^^^^^^^^^
Oct 31 20:36:23.151 INFO kablam! 
Oct 31 20:36:23.151 INFO kablam! warning: unused import: `rlp`
Oct 31 20:36:23.151 INFO kablam!  --> src/validator/mod.rs:8:5
Oct 31 20:36:23.151 INFO kablam!   |
Oct 31 20:36:23.151 INFO kablam! 8 | use rlp;
Oct 31 20:36:23.151 INFO kablam!   |     ^^^
Oct 31 20:36:23.151 INFO kablam! 
Oct 31 20:36:23.151 INFO kablam! warning: unused import: `PublicKey`
Oct 31 20:36:23.151 INFO kablam!   --> src/main.rs:33:22
Oct 31 20:36:23.151 INFO kablam!    |
Oct 31 20:36:23.151 INFO kablam! 33 | use secp256k1::key::{PublicKey, SecretKey};
Oct 31 20:36:23.151 INFO kablam!    |                      ^^^^^^^^^
Oct 31 20:36:23.151 INFO kablam! 
Oct 31 20:36:23.151 INFO kablam! warning: unused import: `H512`
Oct 31 20:36:23.151 INFO kablam!   --> src/main.rs:43:26
Oct 31 20:36:23.151 INFO kablam!    |
Oct 31 20:36:23.151 INFO kablam! 43 | use bigint::{H256, U256, H512};
Oct 31 20:36:23.151 INFO kablam!    |                          ^^^^
Oct 31 20:36:23.151 INFO kablam! 
Oct 31 20:36:23.151 INFO kablam! warning: unused import: `Keccak256`
Oct 31 20:36:23.151 INFO kablam!   --> src/main.rs:45:20
Oct 31 20:36:23.151 INFO kablam!    |
Oct 31 20:36:23.151 INFO kablam! 45 | use sha3::{Digest, Keccak256};
Oct 31 20:36:23.151 INFO kablam!    |                    ^^^^^^^^^
Oct 31 20:36:23.151 INFO kablam! 
Oct 31 20:36:23.151 INFO kablam! warning: unused import: `receipts_root`
Oct 31 20:36:23.151 INFO kablam!   --> src/main.rs:46:73
Oct 31 20:36:23.151 INFO kablam!    |
Oct 31 20:36:23.151 INFO kablam! 46 | use block::{Header, Block, Transaction, transactions_root, ommers_hash, receipts_root};
Oct 31 20:36:23.151 INFO kablam!    |                                                                         ^^^^^^^^^^^^^
Oct 31 20:36:23.151 INFO kablam! 
Oct 31 20:36:23.303 INFO kablam! warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228
Oct 31 20:36:23.303 INFO kablam!    --> src/main.rs:152:59
Oct 31 20:36:23.304 INFO kablam!     |
Oct 31 20:36:23.304 INFO kablam! 152 |     let mut timeout = Timeout::new(dur, &handle).unwrap().boxed();
Oct 31 20:36:23.304 INFO kablam!     |                                                           ^^^^^
Oct 31 20:36:23.305 INFO kablam!     |
Oct 31 20:36:23.305 INFO kablam!     = note: #[warn(deprecated)] on by default
Oct 31 20:36:23.305 INFO kablam! 
Oct 31 20:36:23.305 INFO kablam! warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228
Oct 31 20:36:23.305 INFO kablam!    --> src/main.rs:167:29
Oct 31 20:36:23.305 INFO kablam!     |
Oct 31 20:36:23.305 INFO kablam! 167 |                 timeout = t.boxed();
Oct 31 20:36:23.305 INFO kablam!     |                             ^^^^^
Oct 31 20:36:23.305 INFO kablam! 
Oct 31 20:36:23.306 INFO kablam! warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228
Oct 31 20:36:23.306 INFO kablam!    --> src/main.rs:199:63
Oct 31 20:36:23.306 INFO kablam!     |
Oct 31 20:36:23.306 INFO kablam! 199 |                 timeout = Timeout::new(dur, &handle).unwrap().boxed();
Oct 31 20:36:23.306 INFO kablam!     |                                                               ^^^^^
Oct 31 20:36:23.306 INFO kablam! 
Oct 31 20:36:23.315 INFO kablam! warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228
Oct 31 20:36:23.315 INFO kablam!    --> src/main.rs:298:71
Oct 31 20:36:23.315 INFO kablam!     |
Oct 31 20:36:23.315 INFO kablam! 298 |                         timeout = Timeout::new(dur, &handle).unwrap().boxed();
Oct 31 20:36:23.315 INFO kablam!     |                                                                       ^^^^^
Oct 31 20:36:23.315 INFO kablam! 
Oct 31 20:36:23.418 INFO kablam! warning: unused import: `Digest`
Oct 31 20:36:23.418 INFO kablam!  --> src/validator/mod.rs:7:12
Oct 31 20:36:23.418 INFO kablam!   |
Oct 31 20:36:23.418 INFO kablam! 7 | use sha3::{Digest, Keccak256};
Oct 31 20:36:23.418 INFO kablam!   |            ^^^^^^
Oct 31 20:36:23.418 INFO kablam! 
Oct 31 20:36:23.418 INFO kablam! warning: unused import: `Digest`
Oct 31 20:36:23.419 INFO kablam!   --> src/main.rs:45:12
Oct 31 20:36:23.419 INFO kablam!    |
Oct 31 20:36:23.420 INFO kablam! 45 | use sha3::{Digest, Keccak256};
Oct 31 20:36:23.420 INFO kablam!    |            ^^^^^^
Oct 31 20:36:23.420 INFO kablam! 
Oct 31 20:36:23.445 INFO kablam! warning: unused variable: `difficulty_bound_divisor`
Oct 31 20:36:23.446 INFO kablam!   --> src/validator/mod.rs:31:9
Oct 31 20:36:23.446 INFO kablam!    |
Oct 31 20:36:23.446 INFO kablam! 31 |     let difficulty_bound_divisor = U256::from(0x0800);
Oct 31 20:36:23.447 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_difficulty_bound_divisor` instead
Oct 31 20:36:23.447 INFO kablam!    |
Oct 31 20:36:23.448 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 20:36:23.448 INFO kablam! 
Oct 31 20:36:23.448 INFO kablam! warning: unused variable: `duration_limit`
Oct 31 20:36:23.449 INFO kablam!   --> src/validator/mod.rs:33:9
Oct 31 20:36:23.449 INFO kablam!    |
Oct 31 20:36:23.449 INFO kablam! 33 |     let duration_limit = 0x0d;
Oct 31 20:36:23.450 INFO kablam!    |         ^^^^^^^^^^^^^^ help: consider using `_duration_limit` instead
Oct 31 20:36:23.450 INFO kablam! 
Oct 31 20:36:23.450 INFO kablam! warning: unused variable: `frontier_limit`
Oct 31 20:36:23.451 INFO kablam!   --> src/validator/mod.rs:34:9
Oct 31 20:36:23.451 INFO kablam!    |
Oct 31 20:36:23.451 INFO kablam! 34 |     let frontier_limit = U256::from(1150000);
Oct 31 20:36:23.452 INFO kablam!    |         ^^^^^^^^^^^^^^ help: consider using `_frontier_limit` instead
Oct 31 20:36:23.452 INFO kablam! 
Oct 31 20:36:23.452 INFO kablam! warning: unused variable: `i`
Oct 31 20:36:23.453 INFO kablam!   --> src/main.rs:89:9
Oct 31 20:36:23.453 INFO kablam!    |
Oct 31 20:36:23.454 INFO kablam! 89 |     for i in validated_number..headers.len() {
Oct 31 20:36:23.454 INFO kablam!    |         ^ help: consider using `_i` instead
Oct 31 20:36:23.454 INFO kablam! 
Oct 31 20:36:23.454 INFO kablam! warning: unused variable: `when`
Oct 31 20:36:23.454 INFO kablam!    --> src/main.rs:148:13
Oct 31 20:36:23.454 INFO kablam!     |
Oct 31 20:36:23.454 INFO kablam! 148 |     let mut when = Instant::now() + dur;
Oct 31 20:36:23.454 INFO kablam!     |             ^^^^ help: consider using `_when` instead
Oct 31 20:36:23.454 INFO kablam! 
Oct 31 20:36:23.454 INFO kablam! warning: unused variable: `version`
Oct 31 20:36:23.454 INFO kablam!    --> src/main.rs:212:29
Oct 31 20:36:23.455 INFO kablam!     |
Oct 31 20:36:23.455 INFO kablam! 212 |                 node, data, version
Oct 31 20:36:23.455 INFO kablam!     |                             ^^^^^^^ help: try ignoring the field: `version: _`
Oct 31 20:36:23.455 INFO kablam! 
Oct 31 20:36:23.455 INFO kablam! warning: unused variable: `max_headers`
Oct 31 20:36:23.455 INFO kablam!    --> src/main.rs:222:33
Oct 31 20:36:23.456 INFO kablam!     |
Oct 31 20:36:23.456 INFO kablam! 222 |                         number, max_headers, skip, reverse
Oct 31 20:36:23.456 INFO kablam!     |                                 ^^^^^^^^^^^ help: try ignoring the field: `max_headers: _`
Oct 31 20:36:23.456 INFO kablam! 
Oct 31 20:36:23.456 INFO kablam! warning: unused variable: `skip`
Oct 31 20:36:23.456 INFO kablam!    --> src/main.rs:222:46
Oct 31 20:36:23.456 INFO kablam!     |
Oct 31 20:36:23.456 INFO kablam! 222 |                         number, max_headers, skip, reverse
Oct 31 20:36:23.456 INFO kablam!     |                                              ^^^^ help: try ignoring the field: `skip: _`
Oct 31 20:36:23.456 INFO kablam! 
Oct 31 20:36:23.456 INFO kablam! warning: unused variable: `reverse`
Oct 31 20:36:23.457 INFO kablam!    --> src/main.rs:222:52
Oct 31 20:36:23.457 INFO kablam!     |
Oct 31 20:36:23.457 INFO kablam! 222 |                         number, max_headers, skip, reverse
Oct 31 20:36:23.457 INFO kablam!     |                                                    ^^^^^^^ help: try ignoring the field: `reverse: _`
Oct 31 20:36:23.457 INFO kablam! 
Oct 31 20:36:23.457 INFO kablam! warning: unused variable: `max_headers`
Oct 31 20:36:23.457 INFO kablam!    --> src/main.rs:242:31
Oct 31 20:36:23.457 INFO kablam!     |
Oct 31 20:36:23.457 INFO kablam! 242 |                         hash, max_headers, skip, reverse
Oct 31 20:36:23.457 INFO kablam!     |                               ^^^^^^^^^^^ help: try ignoring the field: `max_headers: _`
Oct 31 20:36:23.457 INFO kablam! 
Oct 31 20:36:23.458 INFO kablam! warning: unused variable: `skip`
Oct 31 20:36:23.458 INFO kablam!    --> src/main.rs:242:44
Oct 31 20:36:23.458 INFO kablam!     |
Oct 31 20:36:23.458 INFO kablam! 242 |                         hash, max_headers, skip, reverse
Oct 31 20:36:23.458 INFO kablam!     |                                            ^^^^ help: try ignoring the field: `skip: _`
Oct 31 20:36:23.458 INFO kablam! 
Oct 31 20:36:23.458 INFO kablam! warning: unused variable: `reverse`
Oct 31 20:36:23.458 INFO kablam!    --> src/main.rs:242:50
Oct 31 20:36:23.458 INFO kablam!     |
Oct 31 20:36:23.458 INFO kablam! 242 |                         hash, max_headers, skip, reverse
Oct 31 20:36:23.458 INFO kablam!     |                                                  ^^^^^^^ help: try ignoring the field: `reverse: _`
Oct 31 20:36:23.458 INFO kablam! 
Oct 31 20:36:23.458 INFO kablam! warning: unused variable: `result`
Oct 31 20:36:23.458 INFO kablam!    --> src/validator/mod.rs:143:24
Oct 31 20:36:23.458 INFO kablam!     |
Oct 31 20:36:23.458 INFO kablam! 143 |         let (mix_hash, result) = self.dag.hashimoto(self.current_block.header.partial_hash(),
Oct 31 20:36:23.458 INFO kablam!     |                        ^^^^^^ help: consider using `_result` instead
Oct 31 20:36:23.458 INFO kablam! 
Oct 31 20:36:23.458 INFO kablam! warning: unused variable: `vm`
Oct 31 20:36:23.458 INFO kablam!    --> src/validator/mod.rs:221:13
Oct 31 20:36:23.458 INFO kablam!     |
Oct 31 20:36:23.458 INFO kablam! 221 |         let vm: SeqTransactionVM<P::VM> = stateful.execute(
Oct 31 20:36:23.459 INFO kablam!     |             ^^ help: consider using `_vm` instead
Oct 31 20:36:23.459 INFO kablam! 
Oct 31 20:36:23.459 INFO kablam! warning: unused variable: `vm`
Oct 31 20:36:23.459 INFO kablam!    --> src/validator/mod.rs:233:17
Oct 31 20:36:23.459 INFO kablam!     |
Oct 31 20:36:23.459 INFO kablam! 233 |             let vm: SeqTransactionVM<P::VM> = stateful.execute(
Oct 31 20:36:23.459 INFO kablam!     |                 ^^ help: consider using `_vm` instead
Oct 31 20:36:23.459 INFO kablam! 
Oct 31 20:36:23.459 INFO kablam! warning: unused variable: `number`
Oct 31 20:36:23.459 INFO kablam!   --> src/patch.rs:26:21
Oct 31 20:36:23.459 INFO kablam!    |
Oct 31 20:36:23.459 INFO kablam! 26 |     fn block_reward(number: U256, uncles: usize) -> U256 { P::base_reward() + P::base_reward().shr(5) * U256::from(uncles) }
Oct 31 20:36:23.459 INFO kablam!    |                     ^^^^^^ help: consider using `_number` instead
Oct 31 20:36:23.459 INFO kablam! 
Oct 31 20:36:23.459 INFO kablam! warning: unused variable: `uncles`
Oct 31 20:36:23.459 INFO kablam!   --> src/patch.rs:51:35
Oct 31 20:36:23.459 INFO kablam!    |
Oct 31 20:36:23.459 INFO kablam! 51 |     fn block_reward(number: U256, uncles: usize) -> U256 {
Oct 31 20:36:23.459 INFO kablam!    |                                   ^^^^^^ help: consider using `_uncles` instead
Oct 31 20:36:23.459 INFO kablam! 
Oct 31 20:36:23.459 INFO kablam! warning: unused variable: `distance`
Oct 31 20:36:23.459 INFO kablam!   --> src/patch.rs:59:21
Oct 31 20:36:23.459 INFO kablam!    |
Oct 31 20:36:23.459 INFO kablam! 59 |     fn uncle_reward(distance: U256) -> U256 {
Oct 31 20:36:23.459 INFO kablam!    |                     ^^^^^^^^ help: consider using `_distance` instead
Oct 31 20:36:23.459 INFO kablam! 
Oct 31 20:36:23.480 INFO kablam! warning: variable does not need to be mutable
Oct 31 20:36:23.480 INFO kablam!    --> src/main.rs:120:9
Oct 31 20:36:23.481 INFO kablam!     |
Oct 31 20:36:23.481 INFO kablam! 120 |     let mut client = ETHStream::new(
Oct 31 20:36:23.481 INFO kablam!     |         ----^^^^^^
Oct 31 20:36:23.482 INFO kablam!     |         |
Oct 31 20:36:23.482 INFO kablam!     |         help: remove this `mut`
Oct 31 20:36:23.483 INFO kablam!     |
Oct 31 20:36:23.483 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 31 20:36:23.483 INFO kablam! 
Oct 31 20:36:23.483 INFO kablam! warning: variable does not need to be mutable
Oct 31 20:36:23.484 INFO kablam!    --> src/main.rs:144:9
Oct 31 20:36:23.484 INFO kablam!     |
Oct 31 20:36:23.485 INFO kablam! 144 |     let mut got_bodies_for_current = true;
Oct 31 20:36:23.485 INFO kablam!     |         ----^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:36:23.485 INFO kablam!     |         |
Oct 31 20:36:23.486 INFO kablam!     |         help: remove this `mut`
Oct 31 20:36:23.486 INFO kablam! 
Oct 31 20:36:23.486 INFO kablam! warning: variable does not need to be mutable
Oct 31 20:36:23.487 INFO kablam!    --> src/main.rs:148:9
Oct 31 20:36:23.487 INFO kablam!     |
Oct 31 20:36:23.487 INFO kablam! 148 |     let mut when = Instant::now() + dur;
Oct 31 20:36:23.487 INFO kablam!     |         ----^^^^
Oct 31 20:36:23.487 INFO kablam!     |         |
Oct 31 20:36:23.487 INFO kablam!     |         help: remove this `mut`
Oct 31 20:36:23.487 INFO kablam! 
Oct 31 20:36:23.487 INFO kablam! warning: variable does not need to be mutable
Oct 31 20:36:23.487 INFO kablam!    --> src/main.rs:150:29
Oct 31 20:36:23.487 INFO kablam!     |
Oct 31 20:36:23.487 INFO kablam! 150 |     let (mut client_sender, mut client_receiver) = client.split();
Oct 31 20:36:23.487 INFO kablam!     |                             ----^^^^^^^^^^^^^^^
Oct 31 20:36:23.487 INFO kablam!     |                             |
Oct 31 20:36:23.487 INFO kablam!     |                             help: remove this `mut`
Oct 31 20:36:23.487 INFO kablam! 
Oct 31 20:36:23.504 INFO kablam! warning: variable does not need to be mutable
Oct 31 20:36:23.504 INFO kablam!   --> src/validator/genesis.rs:19:9
Oct 31 20:36:23.505 INFO kablam!    |
Oct 31 20:36:23.505 INFO kablam! 19 |     let mut header = Header {
Oct 31 20:36:23.505 INFO kablam!    |         ----^^^^^^
Oct 31 20:36:23.505 INFO kablam!    |         |
Oct 31 20:36:23.506 INFO kablam!    |         help: remove this `mut`
Oct 31 20:36:23.506 INFO kablam! 
Oct 31 20:36:23.512 INFO kablam! warning: variable does not need to be mutable
Oct 31 20:36:23.513 INFO kablam!   --> src/validator/genesis.rs:49:9
Oct 31 20:36:23.513 INFO kablam!    |
Oct 31 20:36:23.513 INFO kablam! 49 |     let mut accounts: Vec<(&String, &JSONAccount)> = genesis_accounts.iter().collect();
Oct 31 20:36:23.514 INFO kablam!    |         ----^^^^^^^^
Oct 31 20:36:23.514 INFO kablam!    |         |
Oct 31 20:36:23.514 INFO kablam!    |         help: remove this `mut`
Oct 31 20:36:23.515 INFO kablam! 
Oct 31 20:36:23.556 INFO kablam! warning: constant item is never used: `NETWORK_ID`
Oct 31 20:36:23.556 INFO kablam!   --> src/main.rs:52:1
Oct 31 20:36:23.557 INFO kablam!    |
Oct 31 20:36:23.557 INFO kablam! 52 | const NETWORK_ID: usize = 1;
Oct 31 20:36:23.557 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:36:23.558 INFO kablam!    |
Oct 31 20:36:23.558 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 20:36:23.558 INFO kablam! 
Oct 31 20:36:23.565 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 31 20:36:23.565 INFO kablam!    --> src/main.rs:112:5
Oct 31 20:36:23.566 INFO kablam!     |
Oct 31 20:36:23.566 INFO kablam! 112 |     env_logger::init();
Oct 31 20:36:23.566 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^
Oct 31 20:36:23.567 INFO kablam!     |
Oct 31 20:36:23.567 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 31 20:36:23.568 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 20:36:23.568 INFO kablam! 
Oct 31 20:36:27.552 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.53s
Oct 31 20:36:27.561 INFO kablam! su: No module specific data is present
Oct 31 20:36:29.344 INFO running `"docker" "rm" "-f" "32433dfcc4982c54afeb3363b2548005eed66779c14fca4549342635cedc98a4"`
Oct 31 20:36:29.623 INFO blam! 32433dfcc4982c54afeb3363b2548005eed66779c14fca4549342635cedc98a4
Oct 31 20:36:29.631 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/1.30.0:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.0 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 20:36:30.047 INFO blam! ad613ea5dceb7f800ebfbcf60774618468bd0de6102d0e5b73a456141f25785a
Oct 31 20:36:30.055 INFO running `"docker" "start" "-a" "ad613ea5dceb7f800ebfbcf60774618468bd0de6102d0e5b73a456141f25785a"`
Oct 31 20:36:31.131 INFO kablam! usermod: no changes
Oct 31 20:36:31.331 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
Oct 31 20:36:31.346 INFO kablam!      Running /target/debug/deps/etclient-a86a9b9d09ac9947
Oct 31 20:36:31.359 INFO blam! 
Oct 31 20:36:31.359 INFO blam! running 2 tests
Oct 31 20:36:31.371 INFO blam! test validator::tests::test_calculate_difficulty ... ok
Oct 31 20:36:52.319 INFO blam! test validator::genesis::tests::mainnet_genesis_block ... ok
Oct 31 20:36:52.319 INFO blam! 
Oct 31 20:36:52.319 INFO blam! test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 31 20:36:52.319 INFO blam! 
Oct 31 20:36:52.331 INFO kablam! su: No module specific data is present
Oct 31 20:36:53.305 INFO running `"docker" "rm" "-f" "ad613ea5dceb7f800ebfbcf60774618468bd0de6102d0e5b73a456141f25785a"`
Oct 31 20:36:53.553 INFO blam! ad613ea5dceb7f800ebfbcf60774618468bd0de6102d0e5b73a456141f25785a
