Nov 07 01:14:06.314 INFO checking ashermancinelli/rsh against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 01:14:06.314 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-1/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 01:14:06.569 INFO blam! 184f05758398600ade2e529043e8ec30d2c3b9ca9a4c046eceb3455a394ddc25
Nov 07 01:14:06.571 INFO running `"docker" "start" "-a" "184f05758398600ade2e529043e8ec30d2c3b9ca9a4c046eceb3455a394ddc25"`
Nov 07 01:14:07.218 INFO kablam! usermod: no changes
Nov 07 01:14:07.368 INFO kablam!     Checking smallvec v0.6.4
Nov 07 01:14:07.380 INFO kablam!    Compiling terminfo v0.6.0
Nov 07 01:14:07.380 INFO kablam!     Checking nix v0.7.0
Nov 07 01:14:08.476 INFO kablam!     Checking smallstr v0.1.0
Nov 07 01:14:21.740 INFO kablam!     Checking mortal v0.1.4
Nov 07 01:14:23.925 INFO kablam!     Checking linefeed v0.5.1
Nov 07 01:14:26.480 INFO kablam!     Checking rsh v0.1.0 (/source)
Nov 07 01:14:27.580 INFO kablam! warning: unused variable: `thread_id`
Nov 07 01:14:27.580 INFO kablam!   --> src/main.rs:18:13
Nov 07 01:14:27.580 INFO kablam!    |
Nov 07 01:14:27.580 INFO kablam! 18 |     let mut thread_id = 0;
Nov 07 01:14:27.580 INFO kablam!    |             ^^^^^^^^^ help: consider using `_thread_id` instead
Nov 07 01:14:27.580 INFO kablam!    |
Nov 07 01:14:27.580 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 01:14:27.580 INFO kablam! 
Nov 07 01:14:27.580 INFO kablam! warning: unused variable: `cmd`
Nov 07 01:14:27.580 INFO kablam!   --> src/main.rs:28:14
Nov 07 01:14:27.580 INFO kablam!    |
Nov 07 01:14:27.580 INFO kablam! 28 |         let (cmd, args) = split_first_word(&input);
Nov 07 01:14:27.580 INFO kablam!    |              ^^^ help: consider using `_cmd` instead
Nov 07 01:14:27.580 INFO kablam! 
Nov 07 01:14:27.580 INFO kablam! warning: unused variable: `args`
Nov 07 01:14:27.580 INFO kablam!   --> src/main.rs:28:19
Nov 07 01:14:27.580 INFO kablam!    |
Nov 07 01:14:27.580 INFO kablam! 28 |         let (cmd, args) = split_first_word(&input);
Nov 07 01:14:27.580 INFO kablam!    |                   ^^^^ help: consider using `_args` instead
Nov 07 01:14:27.580 INFO kablam! 
Nov 07 01:14:27.583 INFO kablam! warning: variable does not need to be mutable
Nov 07 01:14:27.583 INFO kablam!   --> src/main.rs:18:9
Nov 07 01:14:27.583 INFO kablam!    |
Nov 07 01:14:27.583 INFO kablam! 18 |     let mut thread_id = 0;
Nov 07 01:14:27.583 INFO kablam!    |         ----^^^^^^^^^
Nov 07 01:14:27.583 INFO kablam!    |         |
Nov 07 01:14:27.583 INFO kablam!    |         help: remove this `mut`
Nov 07 01:14:27.583 INFO kablam!    |
Nov 07 01:14:27.583 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 01:14:27.583 INFO kablam! 
Nov 07 01:14:27.589 INFO kablam! warning: constant item is never used: `HISTORY_FILE`
Nov 07 01:14:27.589 INFO kablam!   --> src/main.rs:13:1
Nov 07 01:14:27.589 INFO kablam!    |
Nov 07 01:14:27.589 INFO kablam! 13 | const HISTORY_FILE: &str = "history.txt";
Nov 07 01:14:27.589 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 01:14:27.589 INFO kablam!    |
Nov 07 01:14:27.589 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 01:14:27.589 INFO kablam! 
Nov 07 01:14:27.590 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 01:14:27.590 INFO kablam!   --> src/main.rs:81:5
Nov 07 01:14:27.590 INFO kablam!    |
Nov 07 01:14:27.590 INFO kablam! 81 |     rsh_loop();
Nov 07 01:14:27.590 INFO kablam!    |     ^^^^^^^^^^^
Nov 07 01:14:27.590 INFO kablam!    |
Nov 07 01:14:27.590 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 07 01:14:27.590 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 01:14:27.590 INFO kablam! 
Nov 07 01:14:27.645 INFO kablam! warning: unused variable: `thread_id`
Nov 07 01:14:27.645 INFO kablam!   --> src/main.rs:18:13
Nov 07 01:14:27.645 INFO kablam!    |
Nov 07 01:14:27.645 INFO kablam! 18 |     let mut thread_id = 0;
Nov 07 01:14:27.645 INFO kablam!    |             ^^^^^^^^^ help: consider using `_thread_id` instead
Nov 07 01:14:27.645 INFO kablam!    |
Nov 07 01:14:27.645 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 01:14:27.645 INFO kablam! 
Nov 07 01:14:27.645 INFO kablam! warning: unused variable: `cmd`
Nov 07 01:14:27.645 INFO kablam!   --> src/main.rs:28:14
Nov 07 01:14:27.645 INFO kablam!    |
Nov 07 01:14:27.645 INFO kablam! 28 |         let (cmd, args) = split_first_word(&input);
Nov 07 01:14:27.645 INFO kablam!    |              ^^^ help: consider using `_cmd` instead
Nov 07 01:14:27.645 INFO kablam! 
Nov 07 01:14:27.645 INFO kablam! warning: unused variable: `args`
Nov 07 01:14:27.645 INFO kablam!   --> src/main.rs:28:19
Nov 07 01:14:27.645 INFO kablam!    |
Nov 07 01:14:27.645 INFO kablam! 28 |         let (cmd, args) = split_first_word(&input);
Nov 07 01:14:27.645 INFO kablam!    |                   ^^^^ help: consider using `_args` instead
Nov 07 01:14:27.645 INFO kablam! 
Nov 07 01:14:27.649 INFO kablam! warning: variable does not need to be mutable
Nov 07 01:14:27.649 INFO kablam!   --> src/main.rs:18:9
Nov 07 01:14:27.649 INFO kablam!    |
Nov 07 01:14:27.649 INFO kablam! 18 |     let mut thread_id = 0;
Nov 07 01:14:27.649 INFO kablam!    |         ----^^^^^^^^^
Nov 07 01:14:27.649 INFO kablam!    |         |
Nov 07 01:14:27.649 INFO kablam!    |         help: remove this `mut`
Nov 07 01:14:27.649 INFO kablam!    |
Nov 07 01:14:27.649 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 01:14:27.650 INFO kablam! 
Nov 07 01:14:27.655 INFO kablam! warning: constant item is never used: `HISTORY_FILE`
Nov 07 01:14:27.655 INFO kablam!   --> src/main.rs:13:1
Nov 07 01:14:27.655 INFO kablam!    |
Nov 07 01:14:27.655 INFO kablam! 13 | const HISTORY_FILE: &str = "history.txt";
Nov 07 01:14:27.655 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 01:14:27.655 INFO kablam!    |
Nov 07 01:14:27.655 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 01:14:27.655 INFO kablam! 
Nov 07 01:14:27.656 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 01:14:27.656 INFO kablam!   --> src/main.rs:81:5
Nov 07 01:14:27.656 INFO kablam!    |
Nov 07 01:14:27.656 INFO kablam! 81 |     rsh_loop();
Nov 07 01:14:27.656 INFO kablam!    |     ^^^^^^^^^^^
Nov 07 01:14:27.656 INFO kablam!    |
Nov 07 01:14:27.656 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 07 01:14:27.656 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 01:14:27.656 INFO kablam! 
Nov 07 01:14:27.666 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 20.41s
Nov 07 01:14:27.672 INFO kablam! su: No module specific data is present
Nov 07 01:14:27.944 INFO running `"docker" "rm" "-f" "184f05758398600ade2e529043e8ec30d2c3b9ca9a4c046eceb3455a394ddc25"`
Nov 07 01:14:28.031 INFO blam! 184f05758398600ade2e529043e8ec30d2c3b9ca9a4c046eceb3455a394ddc25