Nov 03 06:28:02.378 INFO checking joinkit-0.2.0 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 06:28:02.379 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 03 06:28:02.768 INFO blam! 3baba2b0bbb2c6adcec50b2ded81b173f32651bc7011e4a5ac6e0c58ece81a98
Nov 03 06:28:02.773 INFO running `"docker" "start" "-a" "3baba2b0bbb2c6adcec50b2ded81b173f32651bc7011e4a5ac6e0c58ece81a98"`
Nov 03 06:28:03.515 INFO kablam! usermod: no changes
Nov 03 06:28:03.608 INFO kablam!     Checking joinkit v0.2.0 (/source)
Nov 03 06:28:05.384 INFO kablam! warning: unused `#[macro_use]` import
Nov 03 06:28:05.384 INFO kablam!   --> src/lib.rs:27:1
Nov 03 06:28:05.384 INFO kablam!    |
Nov 03 06:28:05.384 INFO kablam! 27 | #[macro_use]
Nov 03 06:28:05.384 INFO kablam!    | ^^^^^^^^^^^^
Nov 03 06:28:05.386 INFO kablam!    |
Nov 03 06:28:05.386 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 03 06:28:05.386 INFO kablam! 
Nov 03 06:28:05.529 INFO kablam! warning: unused `#[macro_use]` import
Nov 03 06:28:05.529 INFO kablam!   --> src/lib.rs:27:1
Nov 03 06:28:05.529 INFO kablam!    |
Nov 03 06:28:05.530 INFO kablam! 27 | #[macro_use]
Nov 03 06:28:05.530 INFO kablam!    | ^^^^^^^^^^^^
Nov 03 06:28:05.530 INFO kablam!    |
Nov 03 06:28:05.530 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 03 06:28:05.531 INFO kablam! 
Nov 03 06:28:05.785 INFO kablam! warning: unused import: `itertools::Itertools`
Nov 03 06:28:05.786 INFO kablam!  --> src/util.rs:3:5
Nov 03 06:28:05.786 INFO kablam!   |
Nov 03 06:28:05.787 INFO kablam! 3 | use itertools::Itertools;
Nov 03 06:28:05.787 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 03 06:28:05.787 INFO kablam! 
Nov 03 06:28:05.788 INFO kablam! warning: unused import: `BufRead`
Nov 03 06:28:05.788 INFO kablam!  --> src/util.rs:5:15
Nov 03 06:28:05.788 INFO kablam!   |
Nov 03 06:28:05.788 INFO kablam! 5 | use std::io::{BufRead, Write, BufWriter,};
Nov 03 06:28:05.789 INFO kablam!   |               ^^^^^^^
Nov 03 06:28:05.789 INFO kablam! 
Nov 03 06:28:05.832 INFO kablam! warning: unused import: `itertools::Itertools`
Nov 03 06:28:05.832 INFO kablam!  --> src/util.rs:3:5
Nov 03 06:28:05.833 INFO kablam!   |
Nov 03 06:28:05.833 INFO kablam! 3 | use itertools::Itertools;
Nov 03 06:28:05.833 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 03 06:28:05.834 INFO kablam! 
Nov 03 06:28:05.834 INFO kablam! warning: unused import: `BufRead`
Nov 03 06:28:05.834 INFO kablam!  --> src/util.rs:5:15
Nov 03 06:28:05.835 INFO kablam!   |
Nov 03 06:28:05.835 INFO kablam! 5 | use std::io::{BufRead, Write, BufWriter,};
Nov 03 06:28:05.835 INFO kablam!   |               ^^^^^^^
Nov 03 06:28:05.836 INFO kablam! 
Nov 03 06:28:13.272 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.72s
Nov 03 06:28:13.276 INFO kablam! su: No module specific data is present
Nov 03 06:28:13.872 INFO running `"docker" "rm" "-f" "3baba2b0bbb2c6adcec50b2ded81b173f32651bc7011e4a5ac6e0c58ece81a98"`
Nov 03 06:28:14.274 INFO blam! 3baba2b0bbb2c6adcec50b2ded81b173f32651bc7011e4a5ac6e0c58ece81a98