Nov 09 15:46:59.372 INFO checking bloodstalker/truebit_client against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 15:46:59.372 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 15:46:59.792 INFO blam! cd26e05994f761ed3f068bb80814eb143600e36d49f50de456041c05a1b64f97
Nov 09 15:46:59.794 INFO running `"docker" "start" "-a" "cd26e05994f761ed3f068bb80814eb143600e36d49f50de456041c05a1b64f97"`
Nov 09 15:47:01.751 INFO kablam! usermod: no changes
Nov 09 15:47:01.951 INFO kablam!     Checking tiny-keccak v1.3.1
Nov 09 15:47:01.955 INFO kablam!     Checking rustc-hex v1.0.0
Nov 09 15:47:01.955 INFO kablam!     Checking parking_lot_core v0.2.6
Nov 09 15:47:01.955 INFO kablam!     Checking mio-uds v0.6.4
Nov 09 15:47:01.955 INFO kablam!     Checking jsonrpc-core v7.1.1
Nov 09 15:47:01.959 INFO kablam!     Checking hyper v0.11.7
Nov 09 15:47:03.915 INFO kablam!     Checking ethabi v4.2.0
Nov 09 15:47:04.851 INFO kablam!     Checking tokio-uds v0.1.7
Nov 09 15:47:04.923 INFO kablam!     Checking parking_lot v0.4.8
Nov 09 15:47:11.463 INFO kablam!     Checking web3 v0.1.0
Nov 09 15:47:18.255 INFO kablam!     Checking truebit_client v0.0.1 (/source)
Nov 09 15:47:21.955 INFO kablam! warning: unused imports: `Address`, `U256`
Nov 09 15:47:21.955 INFO kablam!  --> src/main.rs:6:19
Nov 09 15:47:21.955 INFO kablam!   |
Nov 09 15:47:21.955 INFO kablam! 6 | use web3::types::{Address, U256};
Nov 09 15:47:21.955 INFO kablam!   |                   ^^^^^^^  ^^^^
Nov 09 15:47:21.955 INFO kablam!   |
Nov 09 15:47:21.955 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 15:47:21.955 INFO kablam! 
Nov 09 15:47:22.135 INFO kablam! warning: variable does not need to be mutable
Nov 09 15:47:22.135 INFO kablam!   --> src/main.rs:27:29
Nov 09 15:47:22.135 INFO kablam!    |
Nov 09 15:47:22.135 INFO kablam! 27 |     .options(Options::with(|mut opt| opt.gas = Some(3_000_000.into())))
Nov 09 15:47:22.135 INFO kablam!    |                             ----^^^
Nov 09 15:47:22.135 INFO kablam!    |                             |
Nov 09 15:47:22.135 INFO kablam!    |                             help: remove this `mut`
Nov 09 15:47:22.135 INFO kablam!    |
Nov 09 15:47:22.135 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 15:47:22.135 INFO kablam! 
Nov 09 15:47:22.618 INFO kablam! warning: unused imports: `Address`, `U256`
Nov 09 15:47:22.618 INFO kablam!  --> src/main.rs:6:19
Nov 09 15:47:22.618 INFO kablam!   |
Nov 09 15:47:22.618 INFO kablam! 6 | use web3::types::{Address, U256};
Nov 09 15:47:22.618 INFO kablam!   |                   ^^^^^^^  ^^^^
Nov 09 15:47:22.618 INFO kablam!   |
Nov 09 15:47:22.618 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 15:47:22.618 INFO kablam! 
Nov 09 15:47:22.694 INFO kablam! warning: variable does not need to be mutable
Nov 09 15:47:22.694 INFO kablam!   --> src/main.rs:27:29
Nov 09 15:47:22.694 INFO kablam!    |
Nov 09 15:47:22.694 INFO kablam! 27 |     .options(Options::with(|mut opt| opt.gas = Some(3_000_000.into())))
Nov 09 15:47:22.694 INFO kablam!    |                             ----^^^
Nov 09 15:47:22.694 INFO kablam!    |                             |
Nov 09 15:47:22.694 INFO kablam!    |                             help: remove this `mut`
Nov 09 15:47:22.694 INFO kablam!    |
Nov 09 15:47:22.694 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 15:47:22.696 INFO kablam! 
Nov 09 15:47:22.751 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 20.98s
Nov 09 15:47:22.772 INFO kablam! su: No module specific data is present
Nov 09 15:47:24.114 INFO running `"docker" "rm" "-f" "cd26e05994f761ed3f068bb80814eb143600e36d49f50de456041c05a1b64f97"`
Nov 09 15:47:24.343 INFO blam! cd26e05994f761ed3f068bb80814eb143600e36d49f50de456041c05a1b64f97