Nov 02 13:03:06.920 INFO checking jac32/snake against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 13:03:06.922 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 02 13:03:07.182 INFO blam! 744cf7d9e5f03379d7c3982f7072ccdfdc6944d83e759b4f0fd6b0b74fe009c2
Nov 02 13:03:07.186 INFO running `"docker" "start" "-a" "744cf7d9e5f03379d7c3982f7072ccdfdc6944d83e759b4f0fd6b0b74fe009c2"`
Nov 02 13:03:08.620 INFO kablam! usermod: no changes
Nov 02 13:03:08.712 INFO kablam!     Checking termion v1.1.3
Nov 02 13:03:09.785 INFO kablam!     Checking snake v0.2.0 (/source)
Nov 02 13:03:10.239 INFO kablam! warning: unused import: `termion::input::TermRead`
Nov 02 13:03:10.239 INFO kablam!  --> src/main.rs:5:5
Nov 02 13:03:10.239 INFO kablam!   |
Nov 02 13:03:10.239 INFO kablam! 5 | use termion::input::TermRead;
Nov 02 13:03:10.239 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:03:10.239 INFO kablam!   |
Nov 02 13:03:10.239 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 13:03:10.239 INFO kablam! 
Nov 02 13:03:10.348 INFO kablam! warning: unused import: `std::io::Read`
Nov 02 13:03:10.348 INFO kablam!   --> src/main.rs:15:5
Nov 02 13:03:10.348 INFO kablam!    |
Nov 02 13:03:10.348 INFO kablam! 15 | use std::io::Read;
Nov 02 13:03:10.348 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 02 13:03:10.348 INFO kablam! 
Nov 02 13:03:10.376 INFO kablam! warning: field is never used: `output_writer`
Nov 02 13:03:10.376 INFO kablam!   --> src/main.rs:92:5
Nov 02 13:03:10.376 INFO kablam!    |
Nov 02 13:03:10.376 INFO kablam! 92 |     output_writer: W,
Nov 02 13:03:10.377 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 02 13:03:10.377 INFO kablam!    |
Nov 02 13:03:10.377 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 13:03:10.377 INFO kablam! 
Nov 02 13:03:10.377 INFO kablam! warning: unused import: `termion::input::TermRead`
Nov 02 13:03:10.377 INFO kablam!  --> src/main.rs:5:5
Nov 02 13:03:10.377 INFO kablam!   |
Nov 02 13:03:10.377 INFO kablam! 5 | use termion::input::TermRead;
Nov 02 13:03:10.377 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:03:10.377 INFO kablam!   |
Nov 02 13:03:10.380 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 13:03:10.380 INFO kablam! 
Nov 02 13:03:10.484 INFO kablam! warning: unused import: `std::io::Read`
Nov 02 13:03:10.484 INFO kablam!   --> src/main.rs:15:5
Nov 02 13:03:10.484 INFO kablam!    |
Nov 02 13:03:10.484 INFO kablam! 15 | use std::io::Read;
Nov 02 13:03:10.484 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 02 13:03:10.484 INFO kablam! 
Nov 02 13:03:10.516 INFO kablam! warning: field is never used: `output_writer`
Nov 02 13:03:10.516 INFO kablam!   --> src/main.rs:92:5
Nov 02 13:03:10.517 INFO kablam!    |
Nov 02 13:03:10.517 INFO kablam! 92 |     output_writer: W,
Nov 02 13:03:10.517 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 02 13:03:10.517 INFO kablam!    |
Nov 02 13:03:10.518 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 13:03:10.518 INFO kablam! 
Nov 02 13:03:10.547 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
Nov 02 13:03:10.552 INFO kablam! su: No module specific data is present
Nov 02 13:03:11.326 INFO running `"docker" "rm" "-f" "744cf7d9e5f03379d7c3982f7072ccdfdc6944d83e759b4f0fd6b0b74fe009c2"`
Nov 02 13:03:11.613 INFO blam! 744cf7d9e5f03379d7c3982f7072ccdfdc6944d83e759b4f0fd6b0b74fe009c2