Nov 01 02:29:48.273 INFO checking kevinw/eth-rust-workshop against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 02:29:48.273 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 02:29:48.608 INFO blam! a3e02defa07007e331132c5195405d2fc20cbb08700162122086c315e4b61f8d
Nov 01 02:29:48.610 INFO running `"docker" "start" "-a" "a3e02defa07007e331132c5195405d2fc20cbb08700162122086c315e4b61f8d"`
Nov 01 02:29:49.480 INFO kablam! usermod: no changes
Nov 01 02:29:49.802 INFO kablam!    Compiling heapsize v0.4.2
Nov 01 02:29:49.803 INFO kablam!    Compiling crunchy v0.1.6
Nov 01 02:29:49.805 INFO kablam!     Checking rustc-hex v1.0.0
Nov 01 02:29:49.807 INFO kablam!     Checking base64 v0.5.2
Nov 01 02:29:49.810 INFO kablam!     Checking tokio-timer v0.1.2
Nov 01 02:29:49.835 INFO kablam!     Checking crossbeam-epoch v0.4.1
Nov 01 02:29:49.839 INFO kablam!    Compiling uint v0.2.1
Nov 01 02:29:49.840 INFO kablam!    Compiling ethereum-types v0.3.2
Nov 01 02:29:51.864 INFO kablam!     Checking ethereum-types-serialize v0.2.1
Nov 01 02:29:52.592 INFO kablam!     Checking hyper v0.10.13
Nov 01 02:29:52.708 INFO kablam!     Checking crossbeam-deque v0.3.1
Nov 01 02:29:52.776 INFO kablam!     Checking jsonrpc-core v8.0.1
Nov 01 02:29:53.576 INFO kablam!     Checking tiny-keccak v1.4.2
Nov 01 02:29:55.996 INFO kablam!     Checking tokio-threadpool v0.1.3
Nov 01 02:29:56.212 INFO kablam!     Checking fixed-hash v0.2.1
Nov 01 02:29:57.476 INFO kablam!     Checking ethbloom v0.5.0
Nov 01 02:30:00.020 INFO kablam!     Checking tokio-fs v0.1.0
Nov 01 02:30:02.252 INFO kablam!     Checking tokio v0.1.6
Nov 01 02:30:05.465 INFO kablam!     Checking tokio-core v0.1.17
Nov 01 02:30:08.819 INFO kablam!     Checking tokio-proto v0.1.1
Nov 01 02:30:08.821 INFO kablam!     Checking tokio-tls v0.1.4
Nov 01 02:30:08.822 INFO kablam!     Checking tokio-uds v0.1.7
Nov 01 02:30:12.317 INFO kablam!     Checking websocket v0.20.2
Nov 01 02:30:18.467 INFO kablam!     Checking hyper v0.11.27
Nov 01 02:30:24.757 INFO kablam!     Checking ethabi v5.1.1
Nov 01 02:30:29.925 INFO kablam!     Checking hyper-tls v0.1.3
Nov 01 02:30:31.856 INFO kablam!     Checking web3 v0.3.0
Nov 01 02:30:39.453 INFO kablam!     Checking ethworkshop v0.1.0 (/source)
Nov 01 02:30:44.936 INFO kablam! warning: unused imports: `thread`, `time`
Nov 01 02:30:44.937 INFO kablam!  --> src/main.rs:6:11
Nov 01 02:30:44.938 INFO kablam!   |
Nov 01 02:30:44.939 INFO kablam! 6 | use std::{thread, time};
Nov 01 02:30:44.939 INFO kablam!   |           ^^^^^^  ^^^^
Nov 01 02:30:44.940 INFO kablam!   |
Nov 01 02:30:44.940 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 02:30:44.941 INFO kablam! 
Nov 01 02:30:44.993 INFO kablam! warning: unused imports: `thread`, `time`
Nov 01 02:30:44.993 INFO kablam!  --> src/main.rs:6:11
Nov 01 02:30:44.993 INFO kablam!   |
Nov 01 02:30:44.993 INFO kablam! 6 | use std::{thread, time};
Nov 01 02:30:44.993 INFO kablam!   |           ^^^^^^  ^^^^
Nov 01 02:30:44.993 INFO kablam!   |
Nov 01 02:30:44.993 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 02:30:44.993 INFO kablam! 
Nov 01 02:30:45.132 INFO kablam! warning: unused variable: `address_str`
Nov 01 02:30:45.132 INFO kablam!   --> src/main.rs:29:13
Nov 01 02:30:45.132 INFO kablam!    |
Nov 01 02:30:45.132 INFO kablam! 29 |         let address_str = line.clone();
Nov 01 02:30:45.132 INFO kablam!    |             ^^^^^^^^^^^ help: consider using `_address_str` instead
Nov 01 02:30:45.132 INFO kablam!    |
Nov 01 02:30:45.132 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 02:30:45.132 INFO kablam! 
Nov 01 02:30:45.200 INFO kablam! warning: unused variable: `address_str`
Nov 01 02:30:45.200 INFO kablam!   --> src/main.rs:29:13
Nov 01 02:30:45.200 INFO kablam!    |
Nov 01 02:30:45.200 INFO kablam! 29 |         let address_str = line.clone();
Nov 01 02:30:45.200 INFO kablam!    |             ^^^^^^^^^^^ help: consider using `_address_str` instead
Nov 01 02:30:45.200 INFO kablam!    |
Nov 01 02:30:45.212 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 02:30:45.212 INFO kablam! 
Nov 01 02:30:45.349 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 55.83s
Nov 01 02:30:45.385 INFO kablam! su: No module specific data is present
Nov 01 02:30:47.134 INFO running `"docker" "rm" "-f" "a3e02defa07007e331132c5195405d2fc20cbb08700162122086c315e4b61f8d"`
Nov 01 02:30:47.385 INFO blam! a3e02defa07007e331132c5195405d2fc20cbb08700162122086c315e4b61f8d