Dec 05 05:41:14.176 INFO checking terminal_cli_termion-0.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 05:41:14.176 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 05:41:14.671 INFO [stdout] de1510b6892bcc5cbb5586c8837de641879b5cd20fd93ec4d62d4f80e274101b
Dec 05 05:41:14.673 INFO running `"docker" "start" "-a" "de1510b6892bcc5cbb5586c8837de641879b5cd20fd93ec4d62d4f80e274101b"`
Dec 05 05:41:15.418 INFO [stderr] usermod: no changes
Dec 05 05:41:15.460 INFO [stderr]     Checking terminal_cli v0.2.0
Dec 05 05:41:16.207 INFO [stderr]     Checking terminal_cli_termion v0.1.0 (/source)
Dec 05 05:41:16.683 INFO [stderr] warning: unused import: `self::termion::*`
Dec 05 05:41:16.683 INFO [stderr]   --> src/lib.rs:13:5
Dec 05 05:41:16.684 INFO [stderr]    |
Dec 05 05:41:16.684 INFO [stderr] 13 | use self::termion::*;
Dec 05 05:41:16.684 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 05 05:41:16.684 INFO [stderr]    |
Dec 05 05:41:16.684 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 05:41:16.684 INFO [stderr] 
Dec 05 05:41:16.684 INFO [stderr] warning: unused import: `self::termion::event::Key`
Dec 05 05:41:16.684 INFO [stderr]   --> src/lib.rs:14:5
Dec 05 05:41:16.684 INFO [stderr]    |
Dec 05 05:41:16.684 INFO [stderr] 14 | use self::termion::event::Key;
Dec 05 05:41:16.684 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:16.684 INFO [stderr] 
Dec 05 05:41:16.684 INFO [stderr] warning: unused import: `self::termion::input::TermRead`
Dec 05 05:41:16.684 INFO [stderr]   --> src/lib.rs:15:5
Dec 05 05:41:16.684 INFO [stderr]    |
Dec 05 05:41:16.684 INFO [stderr] 15 | use self::termion::input::TermRead;
Dec 05 05:41:16.684 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:16.684 INFO [stderr] 
Dec 05 05:41:16.684 INFO [stderr] warning: unused import: `Bytes`
Dec 05 05:41:16.684 INFO [stderr]   --> src/lib.rs:19:30
Dec 05 05:41:16.684 INFO [stderr]    |
Dec 05 05:41:16.684 INFO [stderr] 19 | use std::io::{stdout, stdin, Bytes, Write, Stdout};
Dec 05 05:41:16.684 INFO [stderr]    |                              ^^^^^
Dec 05 05:41:16.684 INFO [stderr] 
Dec 05 05:41:16.728 INFO [stderr] warning: unused variable: `stdin`
Dec 05 05:41:16.728 INFO [stderr]   --> src/lib.rs:74:13
Dec 05 05:41:16.728 INFO [stderr]    |
Dec 05 05:41:16.728 INFO [stderr] 74 |         let stdin = stdin();
Dec 05 05:41:16.728 INFO [stderr]    |             ^^^^^ help: consider using `_stdin` instead
Dec 05 05:41:16.728 INFO [stderr]    |
Dec 05 05:41:16.728 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 05:41:16.728 INFO [stderr] 
Dec 05 05:41:16.734 INFO [stderr] warning: foreign function is never used: `cfmakeraw`
Dec 05 05:41:16.734 INFO [stderr]   --> src/lib.rs:34:3
Dec 05 05:41:16.734 INFO [stderr]    |
Dec 05 05:41:16.734 INFO [stderr] 34 |         fn cfmakeraw(termptr: *mut Termios);
Dec 05 05:41:16.734 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:16.735 INFO [stderr]    |
Dec 05 05:41:16.735 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 05:41:16.735 INFO [stderr] 
Dec 05 05:41:16.735 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:41:16.735 INFO [stderr]   --> src/lib.rs:97:3
Dec 05 05:41:16.735 INFO [stderr]    |
Dec 05 05:41:16.735 INFO [stderr] 97 |         self.stdout.write(bytes);
Dec 05 05:41:16.735 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:16.735 INFO [stderr]    |
Dec 05 05:41:16.735 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 05:41:16.735 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:41:16.735 INFO [stderr] 
Dec 05 05:41:16.818 INFO [stderr] warning: unused import: `self::termion::*`
Dec 05 05:41:16.818 INFO [stderr]   --> src/lib.rs:13:5
Dec 05 05:41:16.818 INFO [stderr]    |
Dec 05 05:41:16.818 INFO [stderr] 13 | use self::termion::*;
Dec 05 05:41:16.818 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 05 05:41:16.818 INFO [stderr]    |
Dec 05 05:41:16.818 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 05:41:16.818 INFO [stderr] 
Dec 05 05:41:16.818 INFO [stderr] warning: unused import: `self::termion::event::Key`
Dec 05 05:41:16.818 INFO [stderr]   --> src/lib.rs:14:5
Dec 05 05:41:16.818 INFO [stderr]    |
Dec 05 05:41:16.818 INFO [stderr] 14 | use self::termion::event::Key;
Dec 05 05:41:16.818 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:16.818 INFO [stderr] 
Dec 05 05:41:16.818 INFO [stderr] warning: unused import: `self::termion::input::TermRead`
Dec 05 05:41:16.819 INFO [stderr]   --> src/lib.rs:15:5
Dec 05 05:41:16.819 INFO [stderr]    |
Dec 05 05:41:16.819 INFO [stderr] 15 | use self::termion::input::TermRead;
Dec 05 05:41:16.819 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:16.819 INFO [stderr] 
Dec 05 05:41:16.819 INFO [stderr] warning: unused import: `Bytes`
Dec 05 05:41:16.819 INFO [stderr]   --> src/lib.rs:19:30
Dec 05 05:41:16.819 INFO [stderr]    |
Dec 05 05:41:16.819 INFO [stderr] 19 | use std::io::{stdout, stdin, Bytes, Write, Stdout};
Dec 05 05:41:16.819 INFO [stderr]    |                              ^^^^^
Dec 05 05:41:16.819 INFO [stderr] 
Dec 05 05:41:16.883 INFO [stderr] warning: unused variable: `stdin`
Dec 05 05:41:16.883 INFO [stderr]   --> src/lib.rs:74:13
Dec 05 05:41:16.883 INFO [stderr]    |
Dec 05 05:41:16.883 INFO [stderr] 74 |         let stdin = stdin();
Dec 05 05:41:16.883 INFO [stderr]    |             ^^^^^ help: consider using `_stdin` instead
Dec 05 05:41:16.883 INFO [stderr]    |
Dec 05 05:41:16.883 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 05:41:16.883 INFO [stderr] 
Dec 05 05:41:16.888 INFO [stderr] warning: foreign function is never used: `cfmakeraw`
Dec 05 05:41:16.888 INFO [stderr]   --> src/lib.rs:34:3
Dec 05 05:41:16.888 INFO [stderr]    |
Dec 05 05:41:16.888 INFO [stderr] 34 |         fn cfmakeraw(termptr: *mut Termios);
Dec 05 05:41:16.888 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:16.888 INFO [stderr]    |
Dec 05 05:41:16.888 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 05:41:16.888 INFO [stderr] 
Dec 05 05:41:16.888 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:41:16.888 INFO [stderr]   --> src/lib.rs:97:3
Dec 05 05:41:16.888 INFO [stderr]    |
Dec 05 05:41:16.888 INFO [stderr] 97 |         self.stdout.write(bytes);
Dec 05 05:41:16.888 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:16.888 INFO [stderr]    |
Dec 05 05:41:16.888 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 05:41:16.888 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:41:16.888 INFO [stderr] 
Dec 05 05:41:17.350 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
Dec 05 05:41:17.353 INFO [stderr] su: No module specific data is present
Dec 05 05:41:17.725 INFO running `"docker" "inspect" "de1510b6892bcc5cbb5586c8837de641879b5cd20fd93ec4d62d4f80e274101b"`
Dec 05 05:41:17.879 INFO running `"docker" "rm" "-f" "de1510b6892bcc5cbb5586c8837de641879b5cd20fd93ec4d62d4f80e274101b"`
Dec 05 05:41:18.115 INFO [stdout] de1510b6892bcc5cbb5586c8837de641879b5cd20fd93ec4d62d4f80e274101b