Nov 01 23:57:37.656 INFO checking devp2p-0.4.1 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538 Nov 01 23:57:37.656 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 01 23:57:37.831 INFO blam! f300b57b98e5bcee708b440d113f941b212d33e00c6afa14ec9a62896651f333 Nov 01 23:57:37.833 INFO running `"docker" "start" "-a" "f300b57b98e5bcee708b440d113f941b212d33e00c6afa14ec9a62896651f333"` Nov 01 23:57:38.321 INFO kablam! usermod: no changes Nov 01 23:57:38.633 INFO kablam! Checking ethereum-hexutil v0.2.3 Nov 01 23:57:38.636 INFO kablam! Checking elastic-array-plus v0.9.1 Nov 01 23:57:38.637 INFO kablam! Checking tokio-timer-plus v0.1.3 Nov 01 23:57:38.641 INFO kablam! Checking sha3 v0.6.0 Nov 01 23:57:38.641 INFO kablam! Checking libsecp256k1 v0.1.14 Nov 01 23:57:40.805 INFO kablam! Checking ethereum-rlp v0.2.3 Nov 01 23:57:42.682 INFO kablam! Checking ethereum-bigint v0.2.9 Nov 01 23:57:46.917 INFO kablam! Checking ethereum-bloom v0.2.1 Nov 01 23:57:46.917 INFO kablam! Checking ethereum-block-core v0.1.0 Nov 01 23:57:46.917 INFO kablam! Checking ethereum-trie v0.3.8 Nov 01 23:57:59.488 INFO kablam! Checking ethereum-block v0.3.5 Nov 01 23:57:59.488 INFO kablam! Checking rlpx v0.4.1 Nov 01 23:57:59.488 INFO kablam! Checking dpt v0.3.1 Nov 01 23:58:08.348 INFO kablam! Checking devp2p v0.4.1 (/source) Nov 01 23:58:14.682 INFO kablam! warning: unused import: `future` Nov 01 23:58:14.682 INFO kablam! --> src/raw.rs:9:61 Nov 01 23:58:14.682 INFO kablam! | Nov 01 23:58:14.682 INFO kablam! 9 | use futures::{StartSend, Async, Poll, Stream, Sink, Future, future}; Nov 01 23:58:14.683 INFO kablam! | ^^^^^^ Nov 01 23:58:14.683 INFO kablam! | Nov 01 23:58:14.684 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 23:58:14.684 INFO kablam! Nov 01 23:58:14.684 INFO kablam! warning: unused import: `Decodable` Nov 01 23:58:14.684 INFO kablam! --> src/eth/proto.rs:1:22 Nov 01 23:58:14.684 INFO kablam! | Nov 01 23:58:14.684 INFO kablam! 1 | use rlp::{Encodable, Decodable, RlpStream, DecoderError, UntrustedRlp}; Nov 01 23:58:14.684 INFO kablam! | ^^^^^^^^^ Nov 01 23:58:14.684 INFO kablam! Nov 01 23:58:14.684 INFO kablam! warning: unused imports: `Address`, `B256`, `Gas` Nov 01 23:58:14.684 INFO kablam! --> src/eth/proto.rs:2:14 Nov 01 23:58:14.684 INFO kablam! | Nov 01 23:58:14.684 INFO kablam! 2 | use bigint::{Address, Gas, H256, U256, B256}; Nov 01 23:58:14.684 INFO kablam! | ^^^^^^^ ^^^ ^^^^ Nov 01 23:58:14.684 INFO kablam! Nov 01 23:58:14.684 INFO kablam! warning: unused imports: `DecoderError`, `Encodable`, `RlpStream` Nov 01 23:58:14.684 INFO kablam! --> src/eth/proto.rs:196:21 Nov 01 23:58:14.684 INFO kablam! | Nov 01 23:58:14.684 INFO kablam! 196 | use rlp::{self, Encodable, Decodable, RlpStream, DecoderError, UntrustedRlp}; Nov 01 23:58:14.685 INFO kablam! | ^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^ Nov 01 23:58:14.685 INFO kablam! Nov 01 23:58:14.685 INFO kablam! warning: unused import: `future` Nov 01 23:58:14.685 INFO kablam! --> src/eth/mod.rs:3:72 Nov 01 23:58:14.685 INFO kablam! | Nov 01 23:58:14.685 INFO kablam! 3 | use futures::{StartSend, Async, Poll, Stream, Sink, AsyncSink, Future, future}; Nov 01 23:58:14.685 INFO kablam! | ^^^^^^ Nov 01 23:58:14.685 INFO kablam! Nov 01 23:58:14.685 INFO kablam! warning: unused import: `std::time::Duration` Nov 01 23:58:14.685 INFO kablam! --> src/eth/mod.rs:11:5 Nov 01 23:58:14.685 INFO kablam! | Nov 01 23:58:14.685 INFO kablam! 11 | use std::time::Duration; Nov 01 23:58:14.685 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 01 23:58:14.685 INFO kablam! Nov 01 23:58:14.920 INFO kablam! warning: unreachable expression Nov 01 23:58:14.922 INFO kablam! --> src/raw.rs:125:9 Nov 01 23:58:14.922 INFO kablam! | Nov 01 23:58:14.923 INFO kablam! 125 | Ok(Async::Ready(())) Nov 01 23:58:14.924 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 01 23:58:14.924 INFO kablam! | Nov 01 23:58:14.925 INFO kablam! = note: #[warn(unreachable_code)] on by default Nov 01 23:58:14.926 INFO kablam! Nov 01 23:58:14.931 INFO kablam! warning: unreachable expression Nov 01 23:58:14.931 INFO kablam! --> src/raw.rs:145:9 Nov 01 23:58:14.932 INFO kablam! | Nov 01 23:58:14.932 INFO kablam! 145 | Ok(Async::Ready(())) Nov 01 23:58:14.933 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 01 23:58:14.933 INFO kablam! Nov 01 23:58:15.016 INFO kablam! warning: unused import: `future` Nov 01 23:58:15.016 INFO kablam! --> src/raw.rs:9:61 Nov 01 23:58:15.016 INFO kablam! | Nov 01 23:58:15.016 INFO kablam! 9 | use futures::{StartSend, Async, Poll, Stream, Sink, Future, future}; Nov 01 23:58:15.016 INFO kablam! | ^^^^^^ Nov 01 23:58:15.016 INFO kablam! | Nov 01 23:58:15.016 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 23:58:15.016 INFO kablam! Nov 01 23:58:15.016 INFO kablam! warning: unused import: `Decodable` Nov 01 23:58:15.016 INFO kablam! --> src/eth/proto.rs:1:22 Nov 01 23:58:15.016 INFO kablam! | Nov 01 23:58:15.016 INFO kablam! 1 | use rlp::{Encodable, Decodable, RlpStream, DecoderError, UntrustedRlp}; Nov 01 23:58:15.016 INFO kablam! | ^^^^^^^^^ Nov 01 23:58:15.016 INFO kablam! Nov 01 23:58:15.016 INFO kablam! warning: unused imports: `Address`, `B256`, `Gas` Nov 01 23:58:15.016 INFO kablam! --> src/eth/proto.rs:2:14 Nov 01 23:58:15.017 INFO kablam! | Nov 01 23:58:15.017 INFO kablam! 2 | use bigint::{Address, Gas, H256, U256, B256}; Nov 01 23:58:15.017 INFO kablam! | ^^^^^^^ ^^^ ^^^^ Nov 01 23:58:15.017 INFO kablam! Nov 01 23:58:15.017 INFO kablam! warning: unused import: `future` Nov 01 23:58:15.017 INFO kablam! --> src/eth/mod.rs:3:72 Nov 01 23:58:15.017 INFO kablam! | Nov 01 23:58:15.017 INFO kablam! 3 | use futures::{StartSend, Async, Poll, Stream, Sink, AsyncSink, Future, future}; Nov 01 23:58:15.017 INFO kablam! | ^^^^^^ Nov 01 23:58:15.017 INFO kablam! Nov 01 23:58:15.017 INFO kablam! warning: unused import: `std::time::Duration` Nov 01 23:58:15.017 INFO kablam! --> src/eth/mod.rs:11:5 Nov 01 23:58:15.017 INFO kablam! | Nov 01 23:58:15.017 INFO kablam! 11 | use std::time::Duration; Nov 01 23:58:15.017 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 01 23:58:15.017 INFO kablam! Nov 01 23:58:15.040 INFO kablam! warning: unused import: `Decodable` Nov 01 23:58:15.040 INFO kablam! --> src/eth/proto.rs:196:32 Nov 01 23:58:15.040 INFO kablam! | Nov 01 23:58:15.040 INFO kablam! 196 | use rlp::{self, Encodable, Decodable, RlpStream, DecoderError, UntrustedRlp}; Nov 01 23:58:15.040 INFO kablam! | ^^^^^^^^^ Nov 01 23:58:15.040 INFO kablam! Nov 01 23:58:15.040 INFO kablam! warning: unused import: `Future` Nov 01 23:58:15.040 INFO kablam! --> src/eth/mod.rs:3:64 Nov 01 23:58:15.040 INFO kablam! | Nov 01 23:58:15.040 INFO kablam! 3 | use futures::{StartSend, Async, Poll, Stream, Sink, AsyncSink, Future, future}; Nov 01 23:58:15.040 INFO kablam! | ^^^^^^ Nov 01 23:58:15.040 INFO kablam! Nov 01 23:58:15.064 INFO kablam! warning: unused variable: `v` Nov 01 23:58:15.064 INFO kablam! --> src/eth/mod.rs:174:36 Nov 01 23:58:15.064 INFO kablam! | Nov 01 23:58:15.064 INFO kablam! 174 | Ok(AsyncSink::NotReady(v)) => Ok(AsyncSink::NotReady(val)), Nov 01 23:58:15.064 INFO kablam! | ^ help: consider using `_v` instead Nov 01 23:58:15.064 INFO kablam! | Nov 01 23:58:15.064 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 23:58:15.064 INFO kablam! Nov 01 23:58:15.072 INFO kablam! warning: variable does not need to be mutable Nov 01 23:58:15.072 INFO kablam! --> src/raw.rs:46:13 Nov 01 23:58:15.072 INFO kablam! | Nov 01 23:58:15.072 INFO kablam! 46 | let mut rlpx = RLPxStream::new(handle, secret_key.clone(), Nov 01 23:58:15.072 INFO kablam! | ----^^^^ Nov 01 23:58:15.072 INFO kablam! | | Nov 01 23:58:15.072 INFO kablam! | help: remove this `mut` Nov 01 23:58:15.072 INFO kablam! | Nov 01 23:58:15.072 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 23:58:15.072 INFO kablam! Nov 01 23:58:15.116 INFO kablam! warning: unreachable expression Nov 01 23:58:15.116 INFO kablam! --> src/raw.rs:125:9 Nov 01 23:58:15.116 INFO kablam! | Nov 01 23:58:15.116 INFO kablam! 125 | Ok(Async::Ready(())) Nov 01 23:58:15.116 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 01 23:58:15.116 INFO kablam! | Nov 01 23:58:15.116 INFO kablam! = note: #[warn(unreachable_code)] on by default Nov 01 23:58:15.116 INFO kablam! Nov 01 23:58:15.118 INFO kablam! warning: unreachable expression Nov 01 23:58:15.118 INFO kablam! --> src/raw.rs:145:9 Nov 01 23:58:15.118 INFO kablam! | Nov 01 23:58:15.118 INFO kablam! 145 | Ok(Async::Ready(())) Nov 01 23:58:15.118 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 01 23:58:15.118 INFO kablam! Nov 01 23:58:15.144 INFO kablam! warning: field is never used: `network_id` Nov 01 23:58:15.144 INFO kablam! --> src/eth/mod.rs:48:5 Nov 01 23:58:15.144 INFO kablam! | Nov 01 23:58:15.144 INFO kablam! 48 | network_id: usize, Nov 01 23:58:15.144 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 01 23:58:15.144 INFO kablam! | Nov 01 23:58:15.144 INFO kablam! = note: #[warn(dead_code)] on by default Nov 01 23:58:15.144 INFO kablam! Nov 01 23:58:15.220 INFO kablam! warning: unused import: `Future` Nov 01 23:58:15.220 INFO kablam! --> src/eth/mod.rs:3:64 Nov 01 23:58:15.220 INFO kablam! | Nov 01 23:58:15.220 INFO kablam! 3 | use futures::{StartSend, Async, Poll, Stream, Sink, AsyncSink, Future, future}; Nov 01 23:58:15.220 INFO kablam! | ^^^^^^ Nov 01 23:58:15.220 INFO kablam! Nov 01 23:58:15.240 INFO kablam! warning: unused variable: `v` Nov 01 23:58:15.240 INFO kablam! --> src/eth/mod.rs:174:36 Nov 01 23:58:15.240 INFO kablam! | Nov 01 23:58:15.240 INFO kablam! 174 | Ok(AsyncSink::NotReady(v)) => Ok(AsyncSink::NotReady(val)), Nov 01 23:58:15.240 INFO kablam! | ^ help: consider using `_v` instead Nov 01 23:58:15.240 INFO kablam! | Nov 01 23:58:15.240 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 23:58:15.240 INFO kablam! Nov 01 23:58:15.242 INFO kablam! warning: variable does not need to be mutable Nov 01 23:58:15.242 INFO kablam! --> src/raw.rs:46:13 Nov 01 23:58:15.242 INFO kablam! | Nov 01 23:58:15.242 INFO kablam! 46 | let mut rlpx = RLPxStream::new(handle, secret_key.clone(), Nov 01 23:58:15.242 INFO kablam! | ----^^^^ Nov 01 23:58:15.242 INFO kablam! | | Nov 01 23:58:15.242 INFO kablam! | help: remove this `mut` Nov 01 23:58:15.242 INFO kablam! | Nov 01 23:58:15.242 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 23:58:15.242 INFO kablam! Nov 01 23:58:15.303 INFO kablam! warning: field is never used: `network_id` Nov 01 23:58:15.303 INFO kablam! --> src/eth/mod.rs:48:5 Nov 01 23:58:15.303 INFO kablam! | Nov 01 23:58:15.303 INFO kablam! 48 | network_id: usize, Nov 01 23:58:15.303 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 01 23:58:15.303 INFO kablam! | Nov 01 23:58:15.304 INFO kablam! = note: #[warn(dead_code)] on by default Nov 01 23:58:15.304 INFO kablam! Nov 01 23:58:21.612 INFO kablam! warning: unused `#[macro_use]` import Nov 01 23:58:21.612 INFO kablam! --> examples/eth_connect.rs:9:1 Nov 01 23:58:21.612 INFO kablam! | Nov 01 23:58:21.612 INFO kablam! 9 | #[macro_use] Nov 01 23:58:21.612 INFO kablam! | ^^^^^^^^^^^^ Nov 01 23:58:21.612 INFO kablam! | Nov 01 23:58:21.613 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 23:58:21.613 INFO kablam! Nov 01 23:58:21.613 INFO kablam! warning: unused `#[macro_use]` import Nov 01 23:58:21.613 INFO kablam! --> examples/eth_connect.rs:11:1 Nov 01 23:58:21.613 INFO kablam! | Nov 01 23:58:21.613 INFO kablam! 11 | #[macro_use] Nov 01 23:58:21.613 INFO kablam! | ^^^^^^^^^^^^ Nov 01 23:58:21.613 INFO kablam! Nov 01 23:58:21.613 INFO kablam! warning: unused import: `PublicKey` Nov 01 23:58:21.613 INFO kablam! --> examples/eth_connect.rs:20:17 Nov 01 23:58:21.613 INFO kablam! | Nov 01 23:58:21.613 INFO kablam! 20 | use secp256k1::{PublicKey, SecretKey}; Nov 01 23:58:21.613 INFO kablam! | ^^^^^^^^^ Nov 01 23:58:21.613 INFO kablam! Nov 01 23:58:21.613 INFO kablam! warning: unused import: `H512` Nov 01 23:58:21.613 INFO kablam! --> examples/eth_connect.rs:29:26 Nov 01 23:58:21.613 INFO kablam! | Nov 01 23:58:21.613 INFO kablam! 29 | use bigint::{H256, U256, H512}; Nov 01 23:58:21.613 INFO kablam! | ^^^^ Nov 01 23:58:21.613 INFO kablam! Nov 01 23:58:21.613 INFO kablam! warning: unused import: `Header` Nov 01 23:58:21.613 INFO kablam! --> examples/eth_connect.rs:32:13 Nov 01 23:58:21.613 INFO kablam! | Nov 01 23:58:21.613 INFO kablam! 32 | use block::{Header, Block}; Nov 01 23:58:21.613 INFO kablam! | ^^^^^^ Nov 01 23:58:21.613 INFO kablam! Nov 01 23:58:21.696 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 https://github.com/rust-lang-nursery/futures-rs/issues/228 Nov 01 23:58:21.696 INFO kablam! --> examples/eth_connect.rs:113:59 Nov 01 23:58:21.696 INFO kablam! | Nov 01 23:58:21.696 INFO kablam! 113 | let mut timeout = Timeout::new(dur, &handle).unwrap().boxed(); Nov 01 23:58:21.696 INFO kablam! | ^^^^^ Nov 01 23:58:21.696 INFO kablam! | Nov 01 23:58:21.696 INFO kablam! = note: #[warn(deprecated)] on by default Nov 01 23:58:21.696 INFO kablam! Nov 01 23:58:21.699 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 https://github.com/rust-lang-nursery/futures-rs/issues/228 Nov 01 23:58:21.700 INFO kablam! --> examples/eth_connect.rs:128:29 Nov 01 23:58:21.700 INFO kablam! | Nov 01 23:58:21.700 INFO kablam! 128 | timeout = t.boxed(); Nov 01 23:58:21.700 INFO kablam! | ^^^^^ Nov 01 23:58:21.700 INFO kablam! Nov 01 23:58:21.704 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 https://github.com/rust-lang-nursery/futures-rs/issues/228 Nov 01 23:58:21.704 INFO kablam! --> examples/eth_connect.rs:145:63 Nov 01 23:58:21.704 INFO kablam! | Nov 01 23:58:21.704 INFO kablam! 145 | timeout = Timeout::new(dur, &handle).unwrap().boxed(); Nov 01 23:58:21.704 INFO kablam! | ^^^^^ Nov 01 23:58:21.704 INFO kablam! Nov 01 23:58:21.720 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 https://github.com/rust-lang-nursery/futures-rs/issues/228 Nov 01 23:58:21.720 INFO kablam! --> examples/eth_connect.rs:226:71 Nov 01 23:58:21.720 INFO kablam! | Nov 01 23:58:21.720 INFO kablam! 226 | timeout = Timeout::new(dur, &handle).unwrap().boxed(); Nov 01 23:58:21.720 INFO kablam! | ^^^^^ Nov 01 23:58:21.720 INFO kablam! Nov 01 23:58:21.748 INFO kablam! warning: variable `best_number` is assigned to, but never used Nov 01 23:58:21.748 INFO kablam! --> examples/eth_connect.rs:103:13 Nov 01 23:58:21.748 INFO kablam! | Nov 01 23:58:21.748 INFO kablam! 103 | let mut best_number: U256 = U256::zero(); Nov 01 23:58:21.748 INFO kablam! | ^^^^^^^^^^^ Nov 01 23:58:21.748 INFO kablam! | Nov 01 23:58:21.749 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 23:58:21.749 INFO kablam! = note: consider using `_best_number` instead Nov 01 23:58:21.749 INFO kablam! Nov 01 23:58:21.749 INFO kablam! warning: unused variable: `when` Nov 01 23:58:21.749 INFO kablam! --> examples/eth_connect.rs:109:13 Nov 01 23:58:21.749 INFO kablam! | Nov 01 23:58:21.749 INFO kablam! 109 | let mut when = Instant::now() + dur; Nov 01 23:58:21.749 INFO kablam! | ^^^^ help: consider using `_when` instead Nov 01 23:58:21.749 INFO kablam! Nov 01 23:58:21.749 INFO kablam! warning: unused variable: `version` Nov 01 23:58:21.749 INFO kablam! --> examples/eth_connect.rs:158:29 Nov 01 23:58:21.749 INFO kablam! | Nov 01 23:58:21.749 INFO kablam! 158 | node, data, version Nov 01 23:58:21.749 INFO kablam! | ^^^^^^^ help: try ignoring the field: `version: _` Nov 01 23:58:21.749 INFO kablam! Nov 01 23:58:21.749 INFO kablam! warning: unused variable: `max_headers` Nov 01 23:58:21.749 INFO kablam! --> examples/eth_connect.rs:168:33 Nov 01 23:58:21.749 INFO kablam! | Nov 01 23:58:21.749 INFO kablam! 168 | number, max_headers, skip, reverse Nov 01 23:58:21.749 INFO kablam! | ^^^^^^^^^^^ help: try ignoring the field: `max_headers: _` Nov 01 23:58:21.749 INFO kablam! Nov 01 23:58:21.749 INFO kablam! warning: unused variable: `skip` Nov 01 23:58:21.749 INFO kablam! --> examples/eth_connect.rs:168:46 Nov 01 23:58:21.749 INFO kablam! | Nov 01 23:58:21.749 INFO kablam! 168 | number, max_headers, skip, reverse Nov 01 23:58:21.749 INFO kablam! | ^^^^ help: try ignoring the field: `skip: _` Nov 01 23:58:21.749 INFO kablam! Nov 01 23:58:21.749 INFO kablam! warning: unused variable: `reverse` Nov 01 23:58:21.749 INFO kablam! --> examples/eth_connect.rs:168:52 Nov 01 23:58:21.749 INFO kablam! | Nov 01 23:58:21.749 INFO kablam! 168 | number, max_headers, skip, reverse Nov 01 23:58:21.749 INFO kablam! | ^^^^^^^ help: try ignoring the field: `reverse: _` Nov 01 23:58:21.749 INFO kablam! Nov 01 23:58:21.749 INFO kablam! warning: unused variable: `max_headers` Nov 01 23:58:21.749 INFO kablam! --> examples/eth_connect.rs:188:31 Nov 01 23:58:21.749 INFO kablam! | Nov 01 23:58:21.749 INFO kablam! 188 | hash, max_headers, skip, reverse Nov 01 23:58:21.749 INFO kablam! | ^^^^^^^^^^^ help: try ignoring the field: `max_headers: _` Nov 01 23:58:21.749 INFO kablam! Nov 01 23:58:21.749 INFO kablam! warning: unused variable: `skip` Nov 01 23:58:21.749 INFO kablam! --> examples/eth_connect.rs:188:44 Nov 01 23:58:21.749 INFO kablam! | Nov 01 23:58:21.749 INFO kablam! 188 | hash, max_headers, skip, reverse Nov 01 23:58:21.749 INFO kablam! | ^^^^ help: try ignoring the field: `skip: _` Nov 01 23:58:21.749 INFO kablam! Nov 01 23:58:21.749 INFO kablam! warning: unused variable: `reverse` Nov 01 23:58:21.749 INFO kablam! --> examples/eth_connect.rs:188:50 Nov 01 23:58:21.749 INFO kablam! | Nov 01 23:58:21.749 INFO kablam! 188 | hash, max_headers, skip, reverse Nov 01 23:58:21.749 INFO kablam! | ^^^^^^^ help: try ignoring the field: `reverse: _` Nov 01 23:58:21.749 INFO kablam! Nov 01 23:58:21.749 INFO kablam! warning: value assigned to `best_number` is never read Nov 01 23:58:21.749 INFO kablam! --> examples/eth_connect.rs:211:37 Nov 01 23:58:21.749 INFO kablam! | Nov 01 23:58:21.749 INFO kablam! 211 | best_number = header.number; Nov 01 23:58:21.749 INFO kablam! | ^^^^^^^^^^^ Nov 01 23:58:21.749 INFO kablam! | Nov 01 23:58:21.749 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 01 23:58:21.749 INFO kablam! Nov 01 23:58:21.772 INFO kablam! warning: variable does not need to be mutable Nov 01 23:58:21.772 INFO kablam! --> examples/eth_connect.rs:86:9 Nov 01 23:58:21.772 INFO kablam! | Nov 01 23:58:21.772 INFO kablam! 86 | let mut client = ETHStream::new( Nov 01 23:58:21.772 INFO kablam! | ----^^^^^^ Nov 01 23:58:21.772 INFO kablam! | | Nov 01 23:58:21.772 INFO kablam! | help: remove this `mut` Nov 01 23:58:21.772 INFO kablam! | Nov 01 23:58:21.772 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 23:58:21.772 INFO kablam! Nov 01 23:58:21.773 INFO kablam! warning: variable does not need to be mutable Nov 01 23:58:21.773 INFO kablam! --> examples/eth_connect.rs:105:9 Nov 01 23:58:21.773 INFO kablam! | Nov 01 23:58:21.773 INFO kablam! 105 | let mut got_bodies_for_current = true; Nov 01 23:58:21.773 INFO kablam! | ----^^^^^^^^^^^^^^^^^^^^^^ Nov 01 23:58:21.773 INFO kablam! | | Nov 01 23:58:21.773 INFO kablam! | help: remove this `mut` Nov 01 23:58:21.773 INFO kablam! Nov 01 23:58:21.773 INFO kablam! warning: variable does not need to be mutable Nov 01 23:58:21.773 INFO kablam! --> examples/eth_connect.rs:109:9 Nov 01 23:58:21.773 INFO kablam! | Nov 01 23:58:21.773 INFO kablam! 109 | let mut when = Instant::now() + dur; Nov 01 23:58:21.773 INFO kablam! | ----^^^^ Nov 01 23:58:21.773 INFO kablam! | | Nov 01 23:58:21.773 INFO kablam! | help: remove this `mut` Nov 01 23:58:21.773 INFO kablam! Nov 01 23:58:21.773 INFO kablam! warning: variable does not need to be mutable Nov 01 23:58:21.773 INFO kablam! --> examples/eth_connect.rs:111:29 Nov 01 23:58:21.773 INFO kablam! | Nov 01 23:58:21.773 INFO kablam! 111 | let (mut client_sender, mut client_receiver) = client.split(); Nov 01 23:58:21.773 INFO kablam! | ----^^^^^^^^^^^^^^^ Nov 01 23:58:21.773 INFO kablam! | | Nov 01 23:58:21.773 INFO kablam! | help: remove this `mut` Nov 01 23:58:21.773 INFO kablam! Nov 01 23:58:21.773 INFO kablam! warning: constant item is never used: `NETWORK_ID` Nov 01 23:58:21.773 INFO kablam! --> examples/eth_connect.rs:37:1 Nov 01 23:58:21.773 INFO kablam! | Nov 01 23:58:21.773 INFO kablam! 37 | const NETWORK_ID: usize = 1; Nov 01 23:58:21.773 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 23:58:21.773 INFO kablam! | Nov 01 23:58:21.773 INFO kablam! = note: #[warn(dead_code)] on by default Nov 01 23:58:21.773 INFO kablam! Nov 01 23:58:21.773 INFO kablam! warning: unused `std::result::Result` that must be used Nov 01 23:58:21.773 INFO kablam! --> examples/eth_connect.rs:78:5 Nov 01 23:58:21.773 INFO kablam! | Nov 01 23:58:21.773 INFO kablam! 78 | env_logger::init(); Nov 01 23:58:21.773 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 01 23:58:21.773 INFO kablam! | Nov 01 23:58:21.773 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 01 23:58:21.773 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 01 23:58:21.773 INFO kablam! Nov 01 23:58:21.800 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 43.45s Nov 01 23:58:21.817 INFO kablam! su: No module specific data is present Nov 01 23:58:22.224 INFO running `"docker" "rm" "-f" "f300b57b98e5bcee708b440d113f941b212d33e00c6afa14ec9a62896651f333"` Nov 01 23:58:22.508 INFO blam! f300b57b98e5bcee708b440d113f941b212d33e00c6afa14ec9a62896651f333