Nov 04 05:26:30.033 INFO checking jac32/snake against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 05:26:30.033 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 05:26:30.351 INFO blam! fafb694ea42fb6b3149aa7ada7f2d5e0890866647a019670426d39aa4f2d310f
Nov 04 05:26:30.351 INFO running `"docker" "start" "-a" "fafb694ea42fb6b3149aa7ada7f2d5e0890866647a019670426d39aa4f2d310f"`
Nov 04 05:26:31.935 INFO kablam! usermod: no changes
Nov 04 05:26:32.025 INFO kablam!     Checking termion v1.1.3
Nov 04 05:26:32.907 INFO kablam!     Checking snake v0.2.0 (/source)
Nov 04 05:26:33.327 INFO kablam! warning: unused import: `termion::input::TermRead`
Nov 04 05:26:33.327 INFO kablam!  --> src/main.rs:5:5
Nov 04 05:26:33.328 INFO kablam!   |
Nov 04 05:26:33.328 INFO kablam! 5 | use termion::input::TermRead;
Nov 04 05:26:33.328 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:26:33.329 INFO kablam!   |
Nov 04 05:26:33.329 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 05:26:33.329 INFO kablam! 
Nov 04 05:26:33.451 INFO kablam! warning: unused import: `std::io::Read`
Nov 04 05:26:33.452 INFO kablam!   --> src/main.rs:15:5
Nov 04 05:26:33.452 INFO kablam!    |
Nov 04 05:26:33.452 INFO kablam! 15 | use std::io::Read;
Nov 04 05:26:33.453 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 04 05:26:33.453 INFO kablam! 
Nov 04 05:26:33.487 INFO kablam! warning: field is never used: `output_writer`
Nov 04 05:26:33.488 INFO kablam!   --> src/main.rs:92:5
Nov 04 05:26:33.488 INFO kablam!    |
Nov 04 05:26:33.488 INFO kablam! 92 |     output_writer: W,
Nov 04 05:26:33.489 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 04 05:26:33.489 INFO kablam!    |
Nov 04 05:26:33.489 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 05:26:33.490 INFO kablam! 
Nov 04 05:26:33.519 INFO kablam! warning: unused import: `termion::input::TermRead`
Nov 04 05:26:33.519 INFO kablam!  --> src/main.rs:5:5
Nov 04 05:26:33.519 INFO kablam!   |
Nov 04 05:26:33.519 INFO kablam! 5 | use termion::input::TermRead;
Nov 04 05:26:33.519 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:26:33.519 INFO kablam!   |
Nov 04 05:26:33.519 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 05:26:33.519 INFO kablam! 
Nov 04 05:26:33.615 INFO kablam! warning: unused import: `std::io::Read`
Nov 04 05:26:33.615 INFO kablam!   --> src/main.rs:15:5
Nov 04 05:26:33.615 INFO kablam!    |
Nov 04 05:26:33.615 INFO kablam! 15 | use std::io::Read;
Nov 04 05:26:33.615 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 04 05:26:33.615 INFO kablam! 
Nov 04 05:26:33.651 INFO kablam! warning: field is never used: `output_writer`
Nov 04 05:26:33.651 INFO kablam!   --> src/main.rs:92:5
Nov 04 05:26:33.651 INFO kablam!    |
Nov 04 05:26:33.651 INFO kablam! 92 |     output_writer: W,
Nov 04 05:26:33.651 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 04 05:26:33.651 INFO kablam!    |
Nov 04 05:26:33.651 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 05:26:33.651 INFO kablam! 
Nov 04 05:26:33.666 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
Nov 04 05:26:33.671 INFO kablam! su: No module specific data is present
Nov 04 05:26:34.175 INFO running `"docker" "rm" "-f" "fafb694ea42fb6b3149aa7ada7f2d5e0890866647a019670426d39aa4f2d310f"`
Nov 04 05:26:34.385 INFO blam! fafb694ea42fb6b3149aa7ada7f2d5e0890866647a019670426d39aa4f2d310f