Nov 04 10:11:01.334 INFO checking ashermancinelli/rsh against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 10:11:01.334 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 10:11:01.775 INFO blam! 253d26086b0ef77fff06b09f61f71b13302ca9378f4b437fd22517fa19306ab8
Nov 04 10:11:01.779 INFO running `"docker" "start" "-a" "253d26086b0ef77fff06b09f61f71b13302ca9378f4b437fd22517fa19306ab8"`
Nov 04 10:11:02.828 INFO kablam! usermod: no changes
Nov 04 10:11:02.940 INFO kablam!     Checking smallvec v0.6.4
Nov 04 10:11:02.941 INFO kablam!    Compiling terminfo v0.6.0
Nov 04 10:11:03.884 INFO kablam!     Checking smallstr v0.1.0
Nov 04 10:11:14.127 INFO kablam!     Checking mortal v0.1.4
Nov 04 10:11:16.063 INFO kablam!     Checking linefeed v0.5.1
Nov 04 10:11:18.749 INFO kablam!     Checking rsh v0.1.0 (/source)
Nov 04 10:11:19.973 INFO kablam! warning: unused variable: `thread_id`
Nov 04 10:11:19.973 INFO kablam!   --> src/main.rs:18:13
Nov 04 10:11:19.973 INFO kablam!    |
Nov 04 10:11:19.973 INFO kablam! 18 |     let mut thread_id = 0;
Nov 04 10:11:19.973 INFO kablam!    |             ^^^^^^^^^ help: consider using `_thread_id` instead
Nov 04 10:11:19.973 INFO kablam!    |
Nov 04 10:11:19.975 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 10:11:19.975 INFO kablam! 
Nov 04 10:11:19.975 INFO kablam! warning: unused variable: `cmd`
Nov 04 10:11:19.975 INFO kablam!   --> src/main.rs:28:14
Nov 04 10:11:19.975 INFO kablam!    |
Nov 04 10:11:19.975 INFO kablam! 28 |         let (cmd, args) = split_first_word(&input);
Nov 04 10:11:19.975 INFO kablam!    |              ^^^ help: consider using `_cmd` instead
Nov 04 10:11:19.975 INFO kablam! 
Nov 04 10:11:19.975 INFO kablam! warning: unused variable: `args`
Nov 04 10:11:19.975 INFO kablam!   --> src/main.rs:28:19
Nov 04 10:11:19.975 INFO kablam!    |
Nov 04 10:11:19.975 INFO kablam! 28 |         let (cmd, args) = split_first_word(&input);
Nov 04 10:11:19.975 INFO kablam!    |                   ^^^^ help: consider using `_args` instead
Nov 04 10:11:19.975 INFO kablam! 
Nov 04 10:11:19.975 INFO kablam! warning: variable does not need to be mutable
Nov 04 10:11:19.975 INFO kablam!   --> src/main.rs:18:9
Nov 04 10:11:19.975 INFO kablam!    |
Nov 04 10:11:19.975 INFO kablam! 18 |     let mut thread_id = 0;
Nov 04 10:11:19.975 INFO kablam!    |         ----^^^^^^^^^
Nov 04 10:11:19.975 INFO kablam!    |         |
Nov 04 10:11:19.975 INFO kablam!    |         help: remove this `mut`
Nov 04 10:11:19.975 INFO kablam!    |
Nov 04 10:11:19.975 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 10:11:19.975 INFO kablam! 
Nov 04 10:11:19.975 INFO kablam! warning: constant item is never used: `HISTORY_FILE`
Nov 04 10:11:19.975 INFO kablam!   --> src/main.rs:13:1
Nov 04 10:11:19.975 INFO kablam!    |
Nov 04 10:11:19.975 INFO kablam! 13 | const HISTORY_FILE: &str = "history.txt";
Nov 04 10:11:19.975 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 10:11:19.975 INFO kablam!    |
Nov 04 10:11:19.975 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 10:11:19.975 INFO kablam! 
Nov 04 10:11:19.975 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 10:11:19.975 INFO kablam!   --> src/main.rs:81:5
Nov 04 10:11:19.975 INFO kablam!    |
Nov 04 10:11:19.975 INFO kablam! 81 |     rsh_loop();
Nov 04 10:11:19.975 INFO kablam!    |     ^^^^^^^^^^^
Nov 04 10:11:19.975 INFO kablam!    |
Nov 04 10:11:19.975 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 10:11:19.975 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 10:11:19.975 INFO kablam! 
Nov 04 10:11:20.014 INFO kablam! warning: unused variable: `thread_id`
Nov 04 10:11:20.014 INFO kablam!   --> src/main.rs:18:13
Nov 04 10:11:20.014 INFO kablam!    |
Nov 04 10:11:20.014 INFO kablam! 18 |     let mut thread_id = 0;
Nov 04 10:11:20.014 INFO kablam!    |             ^^^^^^^^^ help: consider using `_thread_id` instead
Nov 04 10:11:20.014 INFO kablam!    |
Nov 04 10:11:20.014 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 10:11:20.014 INFO kablam! 
Nov 04 10:11:20.014 INFO kablam! warning: unused variable: `cmd`
Nov 04 10:11:20.014 INFO kablam!   --> src/main.rs:28:14
Nov 04 10:11:20.014 INFO kablam!    |
Nov 04 10:11:20.014 INFO kablam! 28 |         let (cmd, args) = split_first_word(&input);
Nov 04 10:11:20.014 INFO kablam!    |              ^^^ help: consider using `_cmd` instead
Nov 04 10:11:20.014 INFO kablam! 
Nov 04 10:11:20.014 INFO kablam! warning: unused variable: `args`
Nov 04 10:11:20.014 INFO kablam!   --> src/main.rs:28:19
Nov 04 10:11:20.014 INFO kablam!    |
Nov 04 10:11:20.014 INFO kablam! 28 |         let (cmd, args) = split_first_word(&input);
Nov 04 10:11:20.014 INFO kablam!    |                   ^^^^ help: consider using `_args` instead
Nov 04 10:11:20.014 INFO kablam! 
Nov 04 10:11:20.016 INFO kablam! warning: variable does not need to be mutable
Nov 04 10:11:20.016 INFO kablam!   --> src/main.rs:18:9
Nov 04 10:11:20.016 INFO kablam!    |
Nov 04 10:11:20.016 INFO kablam! 18 |     let mut thread_id = 0;
Nov 04 10:11:20.016 INFO kablam!    |         ----^^^^^^^^^
Nov 04 10:11:20.016 INFO kablam!    |         |
Nov 04 10:11:20.016 INFO kablam!    |         help: remove this `mut`
Nov 04 10:11:20.016 INFO kablam!    |
Nov 04 10:11:20.016 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 10:11:20.016 INFO kablam! 
Nov 04 10:11:20.030 INFO kablam! warning: constant item is never used: `HISTORY_FILE`
Nov 04 10:11:20.030 INFO kablam!   --> src/main.rs:13:1
Nov 04 10:11:20.031 INFO kablam!    |
Nov 04 10:11:20.031 INFO kablam! 13 | const HISTORY_FILE: &str = "history.txt";
Nov 04 10:11:20.031 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 10:11:20.032 INFO kablam!    |
Nov 04 10:11:20.032 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 10:11:20.032 INFO kablam! 
Nov 04 10:11:20.032 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 10:11:20.033 INFO kablam!   --> src/main.rs:81:5
Nov 04 10:11:20.033 INFO kablam!    |
Nov 04 10:11:20.033 INFO kablam! 81 |     rsh_loop();
Nov 04 10:11:20.033 INFO kablam!    |     ^^^^^^^^^^^
Nov 04 10:11:20.034 INFO kablam!    |
Nov 04 10:11:20.034 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 10:11:20.034 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 10:11:20.035 INFO kablam! 
Nov 04 10:11:20.063 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.20s
Nov 04 10:11:20.066 INFO kablam! su: No module specific data is present
Nov 04 10:11:20.492 INFO running `"docker" "rm" "-f" "253d26086b0ef77fff06b09f61f71b13302ca9378f4b437fd22517fa19306ab8"`
Nov 04 10:11:20.631 INFO blam! 253d26086b0ef77fff06b09f61f71b13302ca9378f4b437fd22517fa19306ab8