[INFO] crate sputnikvm-dev 0.2.0 is already in cache
[INFO] checking sputnikvm-dev-0.2.0 against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] extracting crate sputnikvm-dev 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate sputnikvm-dev 0.2.0 on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate sputnikvm-dev 0.2.0
[INFO] finished tweaking crates.io crate sputnikvm-dev 0.2.0
[INFO] tweaked toml for crates.io crate sputnikvm-dev 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other binary targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a binary target:
[INFO] [stderr] 
[INFO] [stderr] * /workspace/builds/worker-5/source/src/main.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autobins = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr] warning: path `/workspace/builds/worker-5/source/src/main.rs` was erroneously implicitly accepted for binary `svmdev`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dc7d7c2f4762aecf6d4919114593ca06ee4aa0743004fd981a9bfcf4e9bfc6bf
[INFO] running `"docker" "start" "-a" "dc7d7c2f4762aecf6d4919114593ca06ee4aa0743004fd981a9bfcf4e9bfc6bf"`
[INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other binary targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a binary target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/rustwide/workdir/src/main.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autobins = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr] warning: path `/opt/rustwide/workdir/src/main.rs` was erroneously implicitly accepted for binary `svmdev`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr]     Checking blockchain v0.2.0
[INFO] [stderr]     Checking blockchain v0.1.9
[INFO] [stderr]     Checking etcommon-rlp v0.2.5
[INFO] [stderr]     Checking globset v0.1.4
[INFO] [stderr]     Checking jsonrpc-core v7.1.1
[INFO] [stderr]     Checking parking_lot_core v0.2.14
[INFO] [stderr]     Checking secp256k1-plus v0.5.7
[INFO] [stderr]     Checking tokio-reactor v0.1.12
[INFO] [stderr]     Checking parking_lot v0.4.8
[INFO] [stderr]     Checking tokio-tcp v0.1.4
[INFO] [stderr]     Checking tokio-udp v0.1.6
[INFO] [stderr]     Checking tokio-uds v0.2.6
[INFO] [stderr]     Checking etcommon-bigint v0.2.10
[INFO] [stderr]     Checking jsonrpc-pubsub v7.1.1
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking etcommon-block-core v0.1.0
[INFO] [stderr]     Checking etcommon-bloom v0.2.1
[INFO] [stderr]     Checking etcommon-trie v0.3.11
[INFO] [stderr]     Checking jsonrpc-macros-plus v7.1.4
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]     Checking etcommon-block v0.3.4
[INFO] [stderr]     Checking sputnikvm v0.7.8
[INFO] [stderr]     Checking tokio-proto v0.1.1
[INFO] [stderr]     Checking jsonrpc-server-utils v7.1.1
[INFO] [stderr]     Checking sputnikvm-stateful v0.7.5
[INFO] [stderr]     Checking hyper v0.11.27
[INFO] [stderr]     Checking jsonrpc-http-server-plus v7.1.0
[INFO] [stderr]     Checking sputnikvm-dev v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `rlp`
[INFO] [stderr]  --> src/miner/mod.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use rlp;
[INFO] [stderr]   |     ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Account`, `UnsignedTransaction`
[INFO] [stderr]  --> src/miner/mod.rs:2:29
[INFO] [stderr]   |
[INFO] [stderr] 2 | use block::{Receipt, Block, UnsignedTransaction, Transaction, TransactionAction, Log, FromKey, Header, Account, ommers_hash, transactions_root, receipts_root, RlpHash};
[INFO] [stderr]   |                             ^^^^^^^^^^^^^^^^^^^                                                        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `MemoryDatabaseGuard`, `Trie`
[INFO] [stderr]  --> src/miner/mod.rs:3:38
[INFO] [stderr]   |
[INFO] [stderr] 3 | use trie::{MemoryDatabase, Database, MemoryDatabaseGuard, Trie};
[INFO] [stderr]   |                                      ^^^^^^^^^^^^^^^^^^^  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `M256`
[INFO] [stderr]  --> src/miner/mod.rs:4:20
[INFO] [stderr]   |
[INFO] [stderr] 4 | use bigint::{H256, M256, U256, H64, B256, Gas, Address};
[INFO] [stderr]   |                    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `secp256k1::SECP256K1`
[INFO] [stderr]  --> src/miner/mod.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use secp256k1::SECP256K1;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PublicKey`
[INFO] [stderr]  --> src/miner/mod.rs:7:22
[INFO] [stderr]   |
[INFO] [stderr] 7 | use secp256k1::key::{PublicKey, SecretKey};
[INFO] [stderr]   |                      ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread`
[INFO] [stderr]  --> src/miner/mod.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::thread;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]   --> src/miner/mod.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::collections::HashMap;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Sender`, `channel`
[INFO] [stderr]   --> src/miner/mod.rs:14:23
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::sync::mpsc::{channel, Sender, Receiver};
[INFO] [stderr]    |                       ^^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `AccountChange`, `AccountCommitment`, `AccountState`
[INFO] [stderr]   --> src/miner/mod.rs:15:17
[INFO] [stderr]    |
[INFO] [stderr] 15 | use sputnikvm::{AccountChange, ValidTransaction, Patch, AccountCommitment, AccountState, HeaderParams, SeqTransactionVM, VM, VMStatus};
[INFO] [stderr]    |                 ^^^^^^^^^^^^^                           ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `sputnikvm::errors::RequireError`
[INFO] [stderr]   --> src/miner/mod.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use sputnikvm::errors::RequireError;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand::os::OsRng`
[INFO] [stderr]   --> src/miner/mod.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use rand::os::OsRng;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Keccak256`
[INFO] [stderr]   --> src/miner/mod.rs:19:20
[INFO] [stderr]    |
[INFO] [stderr] 19 | use sha3::{Digest, Keccak256};
[INFO] [stderr]    |                    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Account`, `FromKey`, `Header`, `Log`, `TransactionAction`, `UnsignedTransaction`
[INFO] [stderr]  --> src/miner/state.rs:4:42
[INFO] [stderr]   |
[INFO] [stderr] 4 | use block::{Receipt, Block, TotalHeader, UnsignedTransaction, Transaction, TransactionAction, Log, FromKey, Header, Account};
[INFO] [stderr]   |                                          ^^^^^^^^^^^^^^^^^^^               ^^^^^^^^^^^^^^^^^  ^^^  ^^^^^^^  ^^^^^^  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `MemoryDatabaseGuard`, `Trie`
[INFO] [stderr]  --> src/miner/state.rs:5:28
[INFO] [stderr]   |
[INFO] [stderr] 5 | use trie::{MemoryDatabase, MemoryDatabaseGuard, Trie};
[INFO] [stderr]   |                            ^^^^^^^^^^^^^^^^^^^  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `B256`, `Gas`, `H64`
[INFO] [stderr]  --> src/miner/state.rs:6:32
[INFO] [stderr]   |
[INFO] [stderr] 6 | use bigint::{H256, M256, U256, H64, B256, Gas, Address};
[INFO] [stderr]   |                                ^^^  ^^^^  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `MutexGuard`, `Mutex`
[INFO] [stderr]   --> src/miner/state.rs:13:17
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::sync::{Mutex, MutexGuard};
[INFO] [stderr]    |                 ^^^^^  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HashSet`
[INFO] [stderr]   --> src/miner/state.rs:14:33
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::collections::{HashMap, HashSet};
[INFO] [stderr]    |                                 ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Params`, `self`
[INFO] [stderr]  --> src/rpc/mod.rs:1:20
[INFO] [stderr]   |
[INFO] [stderr] 1 | use jsonrpc_core::{self, IoHandler, Params};
[INFO] [stderr]   |                    ^^^^             ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::Serialize`
[INFO] [stderr]  --> src/rpc/mod.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use serde::Serialize;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stderr]  --> src/rpc/mod.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use serde::de::DeserializeOwned;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Value`, `self`
[INFO] [stderr]  --> src/rpc/mod.rs:7:18
[INFO] [stderr]   |
[INFO] [stderr] 7 | use serde_json::{self, Value};
[INFO] [stderr]   |                  ^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Receiver`, `channel`
[INFO] [stderr]   --> src/rpc/mod.rs:11:23
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::sync::mpsc::{channel, Sender, Receiver};
[INFO] [stderr]    |                       ^^^^^^^          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `RPCStep`
[INFO] [stderr]  --> src/rpc/serves.rs:1:81
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::{EthereumRPC, FilterRPC, DebugRPC, Either, RPCTransaction, RPCTrace, RPCStep, RPCBlock, RPCLog, RPCReceipt, RPCLogFilter, RPCBlockTrace, RPCDump, RPCDumpAccount, RPCTraceConfig};
[INFO] [stderr]   |                                                                                 ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `H2048`
[INFO] [stderr]   --> src/rpc/serves.rs:10:32
[INFO] [stderr]    |
[INFO] [stderr] 10 | use bigint::{M256, U256, H256, H2048, Address, Gas};
[INFO] [stderr]    |                                ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `read_hex`, `to_hex`
[INFO] [stderr]   --> src/rpc/serves.rs:11:15
[INFO] [stderr]    |
[INFO] [stderr] 11 | use hexutil::{read_hex, to_hex};
[INFO] [stderr]    |               ^^^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Log`, `Receipt`, `TotalHeader`, `TransactionAction`, `UnsignedTransaction`
[INFO] [stderr]   --> src/rpc/serves.rs:12:20
[INFO] [stderr]    |
[INFO] [stderr] 12 | use block::{Block, TotalHeader, Account, Log, Receipt, FromKey, Transaction, UnsignedTransaction, TransactionAction};
[INFO] [stderr]    |                    ^^^^^^^^^^^           ^^^  ^^^^^^^                        ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `AccountChange`, `MachineStatus`, `Memory`, `VMStatus`, `ValidTransaction`
[INFO] [stderr]   --> src/rpc/serves.rs:15:17
[INFO] [stderr]    |
[INFO] [stderr] 15 | use sputnikvm::{AccountChange, ValidTransaction, SeqTransactionVM, VM, VMStatus, Memory, MachineStatus, HeaderParams, Patch};
[INFO] [stderr]    |                 ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^                        ^^^^^^^^  ^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Receiver`, `channel`
[INFO] [stderr]   --> src/rpc/serves.rs:19:23
[INFO] [stderr]    |
[INFO] [stderr] 19 | use std::sync::mpsc::{channel, Sender, Receiver};
[INFO] [stderr]    |                       ^^^^^^^          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `U256`
[INFO] [stderr]  --> src/rpc/filter.rs:1:29
[INFO] [stderr]   |
[INFO] [stderr] 1 | use bigint::{Address, H256, U256};
[INFO] [stderr]   |                             ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hexutil::*`
[INFO] [stderr]  --> src/rpc/filter.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use hexutil::*;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Receipt`
[INFO] [stderr]  --> src/rpc/filter.rs:3:18
[INFO] [stderr]   |
[INFO] [stderr] 3 | use block::{Log, Receipt};
[INFO] [stderr]   |                  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/rpc/filter.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `UntrustedRlp`
[INFO] [stderr]  --> src/rpc/util.rs:7:17
[INFO] [stderr]   |
[INFO] [stderr] 7 | use rlp::{self, UntrustedRlp};
[INFO] [stderr]   |                 ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `to_hex`
[INFO] [stderr]  --> src/rpc/util.rs:9:25
[INFO] [stderr]   |
[INFO] [stderr] 9 | use hexutil::{read_hex, to_hex};
[INFO] [stderr]   |                         ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Log`
[INFO] [stderr]   --> src/rpc/util.rs:10:42
[INFO] [stderr]    |
[INFO] [stderr] 10 | use block::{Block, TotalHeader, Account, Log, Receipt, FromKey, Transaction, UnsignedTransaction, TransactionAction, GlobalSignaturePatch, RlpHash};
[INFO] [stderr]    |                                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]   --> src/rpc/util.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::str::FromStr;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `jsonrpc_macros::Trailing`
[INFO] [stderr]   --> src/rpc/util.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use jsonrpc_macros::Trailing;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `miner::MinerState`
[INFO] [stderr]   --> src/main.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 | use miner::MinerState;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PublicKey`
[INFO] [stderr]   --> src/main.rs:35:22
[INFO] [stderr]    |
[INFO] [stderr] 35 | use secp256k1::key::{PublicKey, SecretKey};
[INFO] [stderr]    |                      ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Receiver`, `Sender`
[INFO] [stderr]   --> src/main.rs:42:32
[INFO] [stderr]    |
[INFO] [stderr] 42 | use std::sync::mpsc::{channel, Sender, Receiver};
[INFO] [stderr]    |                                ^^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rlp`
[INFO] [stderr]  --> src/miner/mod.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use rlp;
[INFO] [stderr]   |     ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Account`, `UnsignedTransaction`
[INFO] [stderr]  --> src/miner/mod.rs:2:29
[INFO] [stderr]   |
[INFO] [stderr] 2 | use block::{Receipt, Block, UnsignedTransaction, Transaction, TransactionAction, Log, FromKey, Header, Account, ommers_hash, transactions_root, receipts_root, RlpHash};
[INFO] [stderr]   |                             ^^^^^^^^^^^^^^^^^^^                                                        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `MemoryDatabaseGuard`, `Trie`
[INFO] [stderr]  --> src/miner/mod.rs:3:38
[INFO] [stderr]   |
[INFO] [stderr] 3 | use trie::{MemoryDatabase, Database, MemoryDatabaseGuard, Trie};
[INFO] [stderr]   |                                      ^^^^^^^^^^^^^^^^^^^  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `M256`
[INFO] [stderr]  --> src/miner/mod.rs:4:20
[INFO] [stderr]   |
[INFO] [stderr] 4 | use bigint::{H256, M256, U256, H64, B256, Gas, Address};
[INFO] [stderr]   |                    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `secp256k1::SECP256K1`
[INFO] [stderr]  --> src/miner/mod.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use secp256k1::SECP256K1;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PublicKey`
[INFO] [stderr]  --> src/miner/mod.rs:7:22
[INFO] [stderr]   |
[INFO] [stderr] 7 | use secp256k1::key::{PublicKey, SecretKey};
[INFO] [stderr]   |                      ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread`
[INFO] [stderr]  --> src/miner/mod.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::thread;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]   --> src/miner/mod.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::collections::HashMap;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Sender`, `channel`
[INFO] [stderr]   --> src/miner/mod.rs:14:23
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::sync::mpsc::{channel, Sender, Receiver};
[INFO] [stderr]    |                       ^^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `AccountChange`, `AccountCommitment`, `AccountState`
[INFO] [stderr]   --> src/miner/mod.rs:15:17
[INFO] [stderr]    |
[INFO] [stderr] 15 | use sputnikvm::{AccountChange, ValidTransaction, Patch, AccountCommitment, AccountState, HeaderParams, SeqTransactionVM, VM, VMStatus};
[INFO] [stderr]    |                 ^^^^^^^^^^^^^                           ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `sputnikvm::errors::RequireError`
[INFO] [stderr]   --> src/miner/mod.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use sputnikvm::errors::RequireError;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand::os::OsRng`
[INFO] [stderr]   --> src/miner/mod.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use rand::os::OsRng;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Keccak256`
[INFO] [stderr]   --> src/miner/mod.rs:19:20
[INFO] [stderr]    |
[INFO] [stderr] 19 | use sha3::{Digest, Keccak256};
[INFO] [stderr]    |                    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Account`, `FromKey`, `Header`, `Log`, `TransactionAction`, `UnsignedTransaction`
[INFO] [stderr]  --> src/miner/state.rs:4:42
[INFO] [stderr]   |
[INFO] [stderr] 4 | use block::{Receipt, Block, TotalHeader, UnsignedTransaction, Transaction, TransactionAction, Log, FromKey, Header, Account};
[INFO] [stderr]   |                                          ^^^^^^^^^^^^^^^^^^^               ^^^^^^^^^^^^^^^^^  ^^^  ^^^^^^^  ^^^^^^  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `MemoryDatabaseGuard`, `Trie`
[INFO] [stderr]  --> src/miner/state.rs:5:28
[INFO] [stderr]   |
[INFO] [stderr] 5 | use trie::{MemoryDatabase, MemoryDatabaseGuard, Trie};
[INFO] [stderr]   |                            ^^^^^^^^^^^^^^^^^^^  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `B256`, `Gas`, `H64`
[INFO] [stderr]  --> src/miner/state.rs:6:32
[INFO] [stderr]   |
[INFO] [stderr] 6 | use bigint::{H256, M256, U256, H64, B256, Gas, Address};
[INFO] [stderr]   |                                ^^^  ^^^^  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `MutexGuard`, `Mutex`
[INFO] [stderr]   --> src/miner/state.rs:13:17
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::sync::{Mutex, MutexGuard};
[INFO] [stderr]    |                 ^^^^^  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HashSet`
[INFO] [stderr]   --> src/miner/state.rs:14:33
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::collections::{HashMap, HashSet};
[INFO] [stderr]    |                                 ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Params`, `self`
[INFO] [stderr]  --> src/rpc/mod.rs:1:20
[INFO] [stderr]   |
[INFO] [stderr] 1 | use jsonrpc_core::{self, IoHandler, Params};
[INFO] [stderr]   |                    ^^^^             ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::Serialize`
[INFO] [stderr]  --> src/rpc/mod.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use serde::Serialize;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stderr]  --> src/rpc/mod.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use serde::de::DeserializeOwned;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Value`, `self`
[INFO] [stderr]  --> src/rpc/mod.rs:7:18
[INFO] [stderr]   |
[INFO] [stderr] 7 | use serde_json::{self, Value};
[INFO] [stderr]   |                  ^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Receiver`, `channel`
[INFO] [stderr]   --> src/rpc/mod.rs:11:23
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::sync::mpsc::{channel, Sender, Receiver};
[INFO] [stderr]    |                       ^^^^^^^          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `RPCStep`
[INFO] [stderr]  --> src/rpc/serves.rs:1:81
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::{EthereumRPC, FilterRPC, DebugRPC, Either, RPCTransaction, RPCTrace, RPCStep, RPCBlock, RPCLog, RPCReceipt, RPCLogFilter, RPCBlockTrace, RPCDump, RPCDumpAccount, RPCTraceConfig};
[INFO] [stderr]   |                                                                                 ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `H2048`
[INFO] [stderr]   --> src/rpc/serves.rs:10:32
[INFO] [stderr]    |
[INFO] [stderr] 10 | use bigint::{M256, U256, H256, H2048, Address, Gas};
[INFO] [stderr]    |                                ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `read_hex`, `to_hex`
[INFO] [stderr]   --> src/rpc/serves.rs:11:15
[INFO] [stderr]    |
[INFO] [stderr] 11 | use hexutil::{read_hex, to_hex};
[INFO] [stderr]    |               ^^^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Log`, `Receipt`, `TotalHeader`, `TransactionAction`, `UnsignedTransaction`
[INFO] [stderr]   --> src/rpc/serves.rs:12:20
[INFO] [stderr]    |
[INFO] [stderr] 12 | use block::{Block, TotalHeader, Account, Log, Receipt, FromKey, Transaction, UnsignedTransaction, TransactionAction};
[INFO] [stderr]    |                    ^^^^^^^^^^^           ^^^  ^^^^^^^                        ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `AccountChange`, `MachineStatus`, `Memory`, `VMStatus`, `ValidTransaction`
[INFO] [stderr]   --> src/rpc/serves.rs:15:17
[INFO] [stderr]    |
[INFO] [stderr] 15 | use sputnikvm::{AccountChange, ValidTransaction, SeqTransactionVM, VM, VMStatus, Memory, MachineStatus, HeaderParams, Patch};
[INFO] [stderr]    |                 ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^                        ^^^^^^^^  ^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Receiver`, `channel`
[INFO] [stderr]   --> src/rpc/serves.rs:19:23
[INFO] [stderr]    |
[INFO] [stderr] 19 | use std::sync::mpsc::{channel, Sender, Receiver};
[INFO] [stderr]    |                       ^^^^^^^          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `U256`
[INFO] [stderr]  --> src/rpc/filter.rs:1:29
[INFO] [stderr]   |
[INFO] [stderr] 1 | use bigint::{Address, H256, U256};
[INFO] [stderr]   |                             ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hexutil::*`
[INFO] [stderr]  --> src/rpc/filter.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use hexutil::*;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Receipt`
[INFO] [stderr]  --> src/rpc/filter.rs:3:18
[INFO] [stderr]   |
[INFO] [stderr] 3 | use block::{Log, Receipt};
[INFO] [stderr]   |                  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/rpc/filter.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `UntrustedRlp`
[INFO] [stderr]  --> src/rpc/util.rs:7:17
[INFO] [stderr]   |
[INFO] [stderr] 7 | use rlp::{self, UntrustedRlp};
[INFO] [stderr]   |                 ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `to_hex`
[INFO] [stderr]  --> src/rpc/util.rs:9:25
[INFO] [stderr]   |
[INFO] [stderr] 9 | use hexutil::{read_hex, to_hex};
[INFO] [stderr]   |                         ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Log`
[INFO] [stderr]   --> src/rpc/util.rs:10:42
[INFO] [stderr]    |
[INFO] [stderr] 10 | use block::{Block, TotalHeader, Account, Log, Receipt, FromKey, Transaction, UnsignedTransaction, TransactionAction, GlobalSignaturePatch, RlpHash};
[INFO] [stderr]    |                                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]   --> src/rpc/util.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::str::FromStr;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `jsonrpc_macros::Trailing`
[INFO] [stderr]   --> src/rpc/util.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use jsonrpc_macros::Trailing;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/miner/mod.rs:76:1
[INFO] [stderr]    |
[INFO] [stderr] 76 | / lazy_static! {
[INFO] [stderr] 77 | |     static ref DATABASE: MemoryDatabase = MemoryDatabase::default();
[INFO] [stderr] 78 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `miner::MinerState`
[INFO] [stderr]   --> src/main.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 | use miner::MinerState;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PublicKey`
[INFO] [stderr]   --> src/main.rs:35:22
[INFO] [stderr]    |
[INFO] [stderr] 35 | use secp256k1::key::{PublicKey, SecretKey};
[INFO] [stderr]    |                      ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Receiver`, `Sender`
[INFO] [stderr]   --> src/main.rs:42:32
[INFO] [stderr]    |
[INFO] [stderr] 42 | use std::sync::mpsc::{channel, Sender, Receiver};
[INFO] [stderr]    |                                ^^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/miner/mod.rs:76:1
[INFO] [stderr]    |
[INFO] [stderr] 76 | / lazy_static! {
[INFO] [stderr] 77 | |     static ref DATABASE: MemoryDatabase = MemoryDatabase::default();
[INFO] [stderr] 78 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
[INFO] [stderr]   --> src/main.rs:87:37
[INFO] [stderr]    |
[INFO] [stderr] 87 |     let state = miner::make_state::<EIP160Patch>(genesis);
[INFO] [stderr]    |                                     ^^^^^^^^^^^ expected 1 type argument
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
[INFO] [stderr]   --> src/main.rs:93:28
[INFO] [stderr]    |
[INFO] [stderr] 93 |         miner::mine_loop::<EIP160Patch>(miner_arc, receiver);
[INFO] [stderr]    |                            ^^^^^^^^^^^ expected 1 type argument
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
[INFO] [stderr]   --> src/main.rs:96:21
[INFO] [stderr]    |
[INFO] [stderr] 96 |     rpc::rpc_loop::<EIP160Patch>(
[INFO] [stderr]    |                     ^^^^^^^^^^^ expected 1 type argument
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
[INFO] [stderr]   --> src/main.rs:87:37
[INFO] [stderr]    |
[INFO] [stderr] 87 |     let state = miner::make_state::<EIP160Patch>(genesis);
[INFO] [stderr]    |                                     ^^^^^^^^^^^ expected 1 type argument
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
[INFO] [stderr]   --> src/main.rs:93:28
[INFO] [stderr]    |
[INFO] [stderr] 93 |         miner::mine_loop::<EIP160Patch>(miner_arc, receiver);
[INFO] [stderr]    |                            ^^^^^^^^^^^ expected 1 type argument
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
[INFO] [stderr]   --> src/main.rs:96:21
[INFO] [stderr]    |
[INFO] [stderr] 96 |     rpc::rpc_loop::<EIP160Patch>(
[INFO] [stderr]    |                     ^^^^^^^^^^^ expected 1 type argument
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]   --> src/miner/mod.rs:47:43
[INFO] [stderr]    |
[INFO] [stderr] 47 |         parent_hash: current_block.header.header_hash(),
[INFO] [stderr]    |                                           ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]    |
[INFO] [stderr] 7  |     fn header_hash(&self) -> H;
[INFO] [stderr]    |        -----------
[INFO] [stderr]    |        |
[INFO] [stderr]    |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]    |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]    |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]    |
[INFO] [stderr]    = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]    = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]            `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]   --> src/miner/mod.rs:47:43
[INFO] [stderr]    |
[INFO] [stderr] 47 |         parent_hash: current_block.header.header_hash(),
[INFO] [stderr]    |                                           ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]    |
[INFO] [stderr] 7  |     fn header_hash(&self) -> H;
[INFO] [stderr]    |        -----------
[INFO] [stderr]    |        |
[INFO] [stderr]    |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]    |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]    |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]    |
[INFO] [stderr]    = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]    = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]            `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]   --> src/miner/state.rs:43:35
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let hash = genesis.header.header_hash();
[INFO] [stderr]    |                                   ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]    |
[INFO] [stderr] 7  |     fn header_hash(&self) -> H;
[INFO] [stderr]    |        -----------
[INFO] [stderr]    |        |
[INFO] [stderr]    |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]    |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]    |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]    |
[INFO] [stderr]    = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]    = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]            `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]   --> src/miner/state.rs:43:35
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let hash = genesis.header.header_hash();
[INFO] [stderr]    |                                   ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]    |
[INFO] [stderr] 7  |     fn header_hash(&self) -> H;
[INFO] [stderr]    |        -----------
[INFO] [stderr]    |        |
[INFO] [stderr]    |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]    |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]    |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]    |
[INFO] [stderr]    = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]    = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]            `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]    --> src/miner/state.rs:101:33
[INFO] [stderr]     |
[INFO] [stderr] 101 |         let hash = block.header.header_hash();
[INFO] [stderr]     |                                 ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]     |
[INFO] [stderr] 7   |     fn header_hash(&self) -> H;
[INFO] [stderr]     |        -----------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]    --> src/miner/state.rs:101:33
[INFO] [stderr]     |
[INFO] [stderr] 101 |         let hash = block.header.header_hash();
[INFO] [stderr]     |                                 ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]     |
[INFO] [stderr] 7   |     fn header_hash(&self) -> H;
[INFO] [stderr]     |        -----------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]    --> src/rpc/serves.rs:394:71
[INFO] [stderr]     |
[INFO] [stderr] 394 |         let total = match state.get_total_header_by_hash(block.header.header_hash()) {
[INFO] [stderr]     |                                                                       ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]     |
[INFO] [stderr] 7   |     fn header_hash(&self) -> H;
[INFO] [stderr]     |        -----------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]    --> src/rpc/serves.rs:489:46
[INFO] [stderr]     |
[INFO] [stderr] 489 |         let uncle_hash = block.ommers[index].header_hash();
[INFO] [stderr]     |                                              ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]     |
[INFO] [stderr] 7   |     fn header_hash(&self) -> H;
[INFO] [stderr]     |        -----------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]    --> src/rpc/serves.rs:514:46
[INFO] [stderr]     |
[INFO] [stderr] 514 |         let uncle_hash = block.ommers[index].header_hash();
[INFO] [stderr]     |                                              ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]     |
[INFO] [stderr] 7   |     fn header_hash(&self) -> H;
[INFO] [stderr]     |        -----------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]    --> src/rpc/serves.rs:394:71
[INFO] [stderr]     |
[INFO] [stderr] 394 |         let total = match state.get_total_header_by_hash(block.header.header_hash()) {
[INFO] [stderr]     |                                                                       ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]     |
[INFO] [stderr] 7   |     fn header_hash(&self) -> H;
[INFO] [stderr]     |        -----------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]    --> src/rpc/serves.rs:489:46
[INFO] [stderr]     |
[INFO] [stderr] 489 |         let uncle_hash = block.ommers[index].header_hash();
[INFO] [stderr]     |                                              ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]     |
[INFO] [stderr] 7   |     fn header_hash(&self) -> H;
[INFO] [stderr]     |        -----------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]    --> src/rpc/serves.rs:514:46
[INFO] [stderr]     |
[INFO] [stderr] 514 |         let uncle_hash = block.ommers[index].header_hash();
[INFO] [stderr]     |                                              ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]     |
[INFO] [stderr] 7   |     fn header_hash(&self) -> H;
[INFO] [stderr]     |        -----------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]    --> src/rpc/filter.rs:177:84
[INFO] [stderr]     |
[INFO] [stderr] 177 | ...                   state.get_block_by_number(*next_start).header.header_hash()));
[INFO] [stderr]     |                                                                     ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]     |
[INFO] [stderr] 7   |     fn header_hash(&self) -> H;
[INFO] [stderr]     |        -----------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]   --> src/rpc/util.rs:61:38
[INFO] [stderr]    |
[INFO] [stderr] 61 |         block_hash: Hex(block.header.header_hash()),
[INFO] [stderr]    |                                      ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]    |
[INFO] [stderr] 7  |     fn header_hash(&self) -> H;
[INFO] [stderr]    |        -----------
[INFO] [stderr]    |        |
[INFO] [stderr]    |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]    |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]    |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]    |
[INFO] [stderr]    = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]    = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]            `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]    --> src/rpc/util.rs:108:38
[INFO] [stderr]     |
[INFO] [stderr] 108 |         block_hash: Hex(block.header.header_hash()),
[INFO] [stderr]     |                                      ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]     |
[INFO] [stderr] 7   |     fn header_hash(&self) -> H;
[INFO] [stderr]     |        -----------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]    --> src/rpc/util.rs:142:48
[INFO] [stderr]     |
[INFO] [stderr] 142 |         block_hash: block.map(|b| Hex(b.header.header_hash())),
[INFO] [stderr]     |                                                ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]     |
[INFO] [stderr] 7   |     fn header_hash(&self) -> H;
[INFO] [stderr]     |        -----------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]    --> src/rpc/util.rs:175:32
[INFO] [stderr]     |
[INFO] [stderr] 175 |         hash: Hex(block.header.header_hash()),
[INFO] [stderr]     |                                ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]     |
[INFO] [stderr] 7   |     fn header_hash(&self) -> H;
[INFO] [stderr]     |        -----------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `parent_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]    --> src/rpc/util.rs:176:39
[INFO] [stderr]     |
[INFO] [stderr] 176 |         parent_hash: Hex(block.header.parent_hash()),
[INFO] [stderr]     |                                       ^^^^^^^^^^^-- help: remove the arguments
[INFO] [stderr]     |                                       |
[INFO] [stderr]     |                                       field, not a method
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:6:8
[INFO] [stderr]     |
[INFO] [stderr] 6   |     fn parent_hash(&self) -> Option<H>;
[INFO] [stderr]     |        -----------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for reference `&block::Header` in the current scope
[INFO] [stderr]    --> src/rpc/util.rs:202:51
[INFO] [stderr]     |
[INFO] [stderr] 202 |         uncles: block.ommers.iter().map(|u| Hex(u.header_hash())).collect(),
[INFO] [stderr]     |                                                   ^^^^^^^^^^^ method not found in `&block::Header`
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]    --> src/rpc/filter.rs:177:84
[INFO] [stderr]     |
[INFO] [stderr] 177 | ...                   state.get_block_by_number(*next_start).header.header_hash()));
[INFO] [stderr]     |                                                                     ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]     |
[INFO] [stderr] 7   |     fn header_hash(&self) -> H;
[INFO] [stderr]     |        -----------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]   --> src/rpc/util.rs:61:38
[INFO] [stderr]    |
[INFO] [stderr] 61 |         block_hash: Hex(block.header.header_hash()),
[INFO] [stderr]    |                                      ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]    |
[INFO] [stderr] 7  |     fn header_hash(&self) -> H;
[INFO] [stderr]    |        -----------
[INFO] [stderr]    |        |
[INFO] [stderr]    |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]    |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]    |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]    |
[INFO] [stderr]    = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]    = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]            `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]    --> src/rpc/util.rs:108:38
[INFO] [stderr]     |
[INFO] [stderr] 108 |         block_hash: Hex(block.header.header_hash()),
[INFO] [stderr]     |                                      ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]     |
[INFO] [stderr] 7   |     fn header_hash(&self) -> H;
[INFO] [stderr]     |        -----------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]    --> src/rpc/util.rs:142:48
[INFO] [stderr]     |
[INFO] [stderr] 142 |         block_hash: block.map(|b| Hex(b.header.header_hash())),
[INFO] [stderr]     |                                                ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]     |
[INFO] [stderr] 7   |     fn header_hash(&self) -> H;
[INFO] [stderr]     |        -----------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]    --> src/rpc/util.rs:175:32
[INFO] [stderr]     |
[INFO] [stderr] 175 |         hash: Hex(block.header.header_hash()),
[INFO] [stderr]     |                                ^^^^^^^^^^^ method not found in `block::Header`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:7:8
[INFO] [stderr]     |
[INFO] [stderr] 7   |     fn header_hash(&self) -> H;
[INFO] [stderr]     |        -----------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `parent_hash` found for struct `block::Header` in the current scope
[INFO] [stderr]    --> src/rpc/util.rs:176:39
[INFO] [stderr]     |
[INFO] [stderr] 176 |         parent_hash: Hex(block.header.parent_hash()),
[INFO] [stderr]     |                                       ^^^^^^^^^^^-- help: remove the arguments
[INFO] [stderr]     |                                       |
[INFO] [stderr]     |                                       field, not a method
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/blockchain-0.2.0/src/chain.rs:6:8
[INFO] [stderr]     |
[INFO] [stderr] 6   |     fn parent_hash(&self) -> Option<H>;
[INFO] [stderr]     |        -----------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<block::Header>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<block::Header>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `header_hash` found for reference `&block::Header` in the current scope
[INFO] [stderr]    --> src/rpc/util.rs:202:51
[INFO] [stderr]     |
[INFO] [stderr] 202 |         uncles: block.ommers.iter().map(|u| Hex(u.header_hash())).collect(),
[INFO] [stderr]     |                                                   ^^^^^^^^^^^ method not found in `&block::Header`
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use blockchain::chain::HeaderHash;`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Digest`
[INFO] [stderr]   --> src/miner/mod.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 | use sha3::{Digest, Keccak256};
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `blockchain::chain::HeaderHash`
[INFO] [stderr]   --> src/miner/mod.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use blockchain::chain::HeaderHash;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `blockchain::chain::HeaderHash`
[INFO] [stderr]  --> src/miner/state.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use blockchain::chain::HeaderHash;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `blockchain::chain::HeaderHash`
[INFO] [stderr]   --> src/rpc/serves.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use blockchain::chain::HeaderHash;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `blockchain::chain::HeaderHash`
[INFO] [stderr]  --> src/rpc/filter.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use blockchain::chain::HeaderHash;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `EthereumRPC`
[INFO] [stderr]  --> src/rpc/util.rs:1:13
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::{EthereumRPC, Either, RPCStep, RPCTransaction, RPCBlock, RPCLog, RPCReceipt, RPCTopicFilter, RPCLogFilter, RPCTraceConfig};
[INFO] [stderr]   |             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `blockchain::chain::HeaderHash`
[INFO] [stderr]   --> src/rpc/util.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use blockchain::chain::HeaderHash;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 16 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0107, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0107`.
[INFO] [stderr] warning: unused import: `Digest`
[INFO] [stderr]   --> src/miner/mod.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 | use sha3::{Digest, Keccak256};
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `blockchain::chain::HeaderHash`
[INFO] [stderr]   --> src/miner/mod.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use blockchain::chain::HeaderHash;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `blockchain::chain::HeaderHash`
[INFO] [stderr]  --> src/miner/state.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use blockchain::chain::HeaderHash;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `blockchain::chain::HeaderHash`
[INFO] [stderr]   --> src/rpc/serves.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use blockchain::chain::HeaderHash;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `blockchain::chain::HeaderHash`
[INFO] [stderr]  --> src/rpc/filter.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use blockchain::chain::HeaderHash;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `EthereumRPC`
[INFO] [stderr]  --> src/rpc/util.rs:1:13
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::{EthereumRPC, Either, RPCStep, RPCTransaction, RPCBlock, RPCLog, RPCReceipt, RPCTopicFilter, RPCLogFilter, RPCTraceConfig};
[INFO] [stderr]   |             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `blockchain::chain::HeaderHash`
[INFO] [stderr]   --> src/rpc/util.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use blockchain::chain::HeaderHash;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 16 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0107, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0107`.
[INFO] [stderr] error: could not compile `sputnikvm-dev`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `sputnikvm-dev`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "dc7d7c2f4762aecf6d4919114593ca06ee4aa0743004fd981a9bfcf4e9bfc6bf"`
[INFO] running `"docker" "rm" "-f" "dc7d7c2f4762aecf6d4919114593ca06ee4aa0743004fd981a9bfcf4e9bfc6bf"`
[INFO] [stdout] dc7d7c2f4762aecf6d4919114593ca06ee4aa0743004fd981a9bfcf4e9bfc6bf
