Oct 27 07:31:43.826 INFO checking bloodstalker/truebit_client against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 07:31:43.826 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 27 07:31:44.243 INFO blam! 6a276c189dd181dc76d8e91fab8d3058ed03ca7c084f6b99422eb0ad259d74e7
Oct 27 07:31:44.245 INFO running `"docker" "start" "-a" "6a276c189dd181dc76d8e91fab8d3058ed03ca7c084f6b99422eb0ad259d74e7"`
Oct 27 07:31:46.179 INFO kablam! usermod: no changes
Oct 27 07:31:46.428 INFO kablam!     Checking serde v1.0.20
Oct 27 07:31:46.443 INFO kablam!     Checking tiny-keccak v1.3.1
Oct 27 07:31:46.447 INFO kablam!     Checking rustc-hex v1.0.0
Oct 27 07:31:46.487 INFO kablam!     Checking error-chain v0.11.0
Oct 27 07:31:46.515 INFO kablam!     Checking nodrop v0.1.12
Oct 27 07:31:46.536 INFO kablam!     Checking tokio-timer v0.1.2
Oct 27 07:31:46.536 INFO kablam!     Checking parking_lot_core v0.2.6
Oct 27 07:31:46.537 INFO kablam!     Checking mio-uds v0.6.4
Oct 27 07:31:48.723 INFO kablam!    Compiling serde_derive v1.0.20
Oct 27 07:31:48.891 INFO kablam!     Checking hyper v0.11.7
Oct 27 07:31:48.959 INFO kablam!     Checking arrayvec v0.3.24
Oct 27 07:31:50.723 INFO kablam!     Checking tokio-uds v0.1.7
Oct 27 07:31:52.235 INFO kablam!     Checking parking_lot v0.4.8
Oct 27 07:32:08.987 INFO kablam!     Checking serde_json v1.0.6
Oct 27 07:32:11.467 INFO kablam!     Checking jsonrpc-core v7.1.1
Oct 27 07:32:11.467 INFO kablam!     Checking ethabi v4.2.0
Oct 27 07:32:13.841 INFO kablam!     Checking web3 v0.1.0
Oct 27 07:32:19.728 INFO kablam!     Checking truebit_client v0.0.1 (/source)
Oct 27 07:32:23.710 INFO kablam! warning: unused imports: `Address`, `U256`
Oct 27 07:32:23.711 INFO kablam!  --> src/main.rs:6:19
Oct 27 07:32:23.715 INFO kablam!   |
Oct 27 07:32:23.715 INFO kablam! 6 | use web3::types::{Address, U256};
Oct 27 07:32:23.715 INFO kablam!   |                   ^^^^^^^  ^^^^
Oct 27 07:32:23.715 INFO kablam!   |
Oct 27 07:32:23.715 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 07:32:23.715 INFO kablam! 
Oct 27 07:32:23.796 INFO kablam! warning: variable does not need to be mutable
Oct 27 07:32:23.796 INFO kablam!   --> src/main.rs:27:29
Oct 27 07:32:23.796 INFO kablam!    |
Oct 27 07:32:23.796 INFO kablam! 27 |     .options(Options::with(|mut opt| opt.gas = Some(3_000_000.into())))
Oct 27 07:32:23.796 INFO kablam!    |                             ----^^^
Oct 27 07:32:23.796 INFO kablam!    |                             |
Oct 27 07:32:23.796 INFO kablam!    |                             help: remove this `mut`
Oct 27 07:32:23.811 INFO kablam!    |
Oct 27 07:32:23.811 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 07:32:23.812 INFO kablam! 
Oct 27 07:32:24.542 INFO kablam! warning: unused imports: `Address`, `U256`
Oct 27 07:32:24.542 INFO kablam!  --> src/main.rs:6:19
Oct 27 07:32:24.542 INFO kablam!   |
Oct 27 07:32:24.542 INFO kablam! 6 | use web3::types::{Address, U256};
Oct 27 07:32:24.542 INFO kablam!   |                   ^^^^^^^  ^^^^
Oct 27 07:32:24.542 INFO kablam!   |
Oct 27 07:32:24.542 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 07:32:24.542 INFO kablam! 
Oct 27 07:32:24.647 INFO kablam! warning: variable does not need to be mutable
Oct 27 07:32:24.647 INFO kablam!   --> src/main.rs:27:29
Oct 27 07:32:24.647 INFO kablam!    |
Oct 27 07:32:24.647 INFO kablam! 27 |     .options(Options::with(|mut opt| opt.gas = Some(3_000_000.into())))
Oct 27 07:32:24.647 INFO kablam!    |                             ----^^^
Oct 27 07:32:24.647 INFO kablam!    |                             |
Oct 27 07:32:24.647 INFO kablam!    |                             help: remove this `mut`
Oct 27 07:32:24.647 INFO kablam!    |
Oct 27 07:32:24.647 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 07:32:24.647 INFO kablam! 
Oct 27 07:32:24.700 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 38.50s
Oct 27 07:32:24.707 INFO kablam! su: No module specific data is present
Oct 27 07:32:25.122 INFO running `"docker" "rm" "-f" "6a276c189dd181dc76d8e91fab8d3058ed03ca7c084f6b99422eb0ad259d74e7"`
Oct 27 07:32:25.327 INFO blam! 6a276c189dd181dc76d8e91fab8d3058ed03ca7c084f6b99422eb0ad259d74e7