Nov 28 08:08:12.213 INFO checking cadecolvin/rsmd against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 08:08:12.213 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 08:08:12.520 INFO [stdout] 776e3c1d0cb2f4cbfe266f0b6204ca0ce4876303d57fca5f20d0ae4adcab65bd
Nov 28 08:08:12.522 INFO running `"docker" "start" "-a" "776e3c1d0cb2f4cbfe266f0b6204ca0ce4876303d57fca5f20d0ae4adcab65bd"`
Nov 28 08:08:13.928 INFO [stderr] usermod: no changes
Nov 28 08:08:14.049 INFO [stderr]     Checking rsmd v0.1.0 (/source)
Nov 28 08:08:15.456 INFO [stderr] warning: unused import: `termion::input::TermRead`
Nov 28 08:08:15.456 INFO [stderr]  --> src/main.rs:4:5
Nov 28 08:08:15.456 INFO [stderr]   |
Nov 28 08:08:15.456 INFO [stderr] 4 | use termion::input::TermRead;
Nov 28 08:08:15.456 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 08:08:15.460 INFO [stderr]   |
Nov 28 08:08:15.460 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 08:08:15.460 INFO [stderr] 
Nov 28 08:08:15.460 INFO [stderr] warning: unused import: `termion::event::Key`
Nov 28 08:08:15.460 INFO [stderr]  --> src/main.rs:5:5
Nov 28 08:08:15.460 INFO [stderr]   |
Nov 28 08:08:15.460 INFO [stderr] 5 | use termion::event::Key;
Nov 28 08:08:15.460 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 28 08:08:15.460 INFO [stderr] 
Nov 28 08:08:15.460 INFO [stderr] warning: unused imports: `stdin`, `stdout`
Nov 28 08:08:15.460 INFO [stderr]  --> src/main.rs:9:15
Nov 28 08:08:15.460 INFO [stderr]   |
Nov 28 08:08:15.460 INFO [stderr] 9 | use std::io::{stdin, stdout};
Nov 28 08:08:15.460 INFO [stderr]   |               ^^^^^  ^^^^^^
Nov 28 08:08:15.460 INFO [stderr] 
Nov 28 08:08:15.460 INFO [stderr] warning: unused import: `std::fmt`
Nov 28 08:08:15.460 INFO [stderr]   --> src/main.rs:12:5
Nov 28 08:08:15.460 INFO [stderr]    |
Nov 28 08:08:15.460 INFO [stderr] 12 | use std::fmt;
Nov 28 08:08:15.460 INFO [stderr]    |     ^^^^^^^^
Nov 28 08:08:15.460 INFO [stderr] 
Nov 28 08:08:15.564 INFO [stderr] warning: variable does not need to be mutable
Nov 28 08:08:15.564 INFO [stderr]   --> src/main.rs:20:9
Nov 28 08:08:15.564 INFO [stderr]    |
Nov 28 08:08:15.564 INFO [stderr] 20 |     let mut stdout = stdout.lock();
Nov 28 08:08:15.564 INFO [stderr]    |         ----^^^^^^
Nov 28 08:08:15.564 INFO [stderr]    |         |
Nov 28 08:08:15.564 INFO [stderr]    |         help: remove this `mut`
Nov 28 08:08:15.566 INFO [stderr]    |
Nov 28 08:08:15.566 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 08:08:15.566 INFO [stderr] 
Nov 28 08:08:15.576 INFO [stderr] warning: field is never used: `stdin`
Nov 28 08:08:15.576 INFO [stderr]   --> src/main.rs:51:5
Nov 28 08:08:15.576 INFO [stderr]    |
Nov 28 08:08:15.576 INFO [stderr] 51 |     stdin: R,
Nov 28 08:08:15.576 INFO [stderr]    |     ^^^^^^^^
Nov 28 08:08:15.588 INFO [stderr]    |
Nov 28 08:08:15.588 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 08:08:15.588 INFO [stderr] 
Nov 28 08:08:15.615 INFO [stderr] warning: unused import: `termion::input::TermRead`
Nov 28 08:08:15.615 INFO [stderr]  --> src/main.rs:4:5
Nov 28 08:08:15.615 INFO [stderr]   |
Nov 28 08:08:15.615 INFO [stderr] 4 | use termion::input::TermRead;
Nov 28 08:08:15.615 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 08:08:15.615 INFO [stderr]   |
Nov 28 08:08:15.616 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 08:08:15.616 INFO [stderr] 
Nov 28 08:08:15.616 INFO [stderr] warning: unused import: `termion::event::Key`
Nov 28 08:08:15.616 INFO [stderr]  --> src/main.rs:5:5
Nov 28 08:08:15.616 INFO [stderr]   |
Nov 28 08:08:15.616 INFO [stderr] 5 | use termion::event::Key;
Nov 28 08:08:15.616 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 28 08:08:15.616 INFO [stderr] 
Nov 28 08:08:15.616 INFO [stderr] warning: unused imports: `stdin`, `stdout`
Nov 28 08:08:15.616 INFO [stderr]  --> src/main.rs:9:15
Nov 28 08:08:15.616 INFO [stderr]   |
Nov 28 08:08:15.616 INFO [stderr] 9 | use std::io::{stdin, stdout};
Nov 28 08:08:15.616 INFO [stderr]   |               ^^^^^  ^^^^^^
Nov 28 08:08:15.616 INFO [stderr] 
Nov 28 08:08:15.616 INFO [stderr] warning: unused import: `std::fmt`
Nov 28 08:08:15.616 INFO [stderr]   --> src/main.rs:12:5
Nov 28 08:08:15.616 INFO [stderr]    |
Nov 28 08:08:15.616 INFO [stderr] 12 | use std::fmt;
Nov 28 08:08:15.616 INFO [stderr]    |     ^^^^^^^^
Nov 28 08:08:15.616 INFO [stderr] 
Nov 28 08:08:15.708 INFO [stderr] warning: variable does not need to be mutable
Nov 28 08:08:15.708 INFO [stderr]   --> src/main.rs:20:9
Nov 28 08:08:15.708 INFO [stderr]    |
Nov 28 08:08:15.708 INFO [stderr] 20 |     let mut stdout = stdout.lock();
Nov 28 08:08:15.708 INFO [stderr]    |         ----^^^^^^
Nov 28 08:08:15.708 INFO [stderr]    |         |
Nov 28 08:08:15.708 INFO [stderr]    |         help: remove this `mut`
Nov 28 08:08:15.708 INFO [stderr]    |
Nov 28 08:08:15.708 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 08:08:15.708 INFO [stderr] 
Nov 28 08:08:15.710 INFO [stderr] warning: field is never used: `stdin`
Nov 28 08:08:15.710 INFO [stderr]   --> src/main.rs:51:5
Nov 28 08:08:15.710 INFO [stderr]    |
Nov 28 08:08:15.710 INFO [stderr] 51 |     stdin: R,
Nov 28 08:08:15.710 INFO [stderr]    |     ^^^^^^^^
Nov 28 08:08:15.710 INFO [stderr]    |
Nov 28 08:08:15.710 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 08:08:15.710 INFO [stderr] 
Nov 28 08:08:15.736 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
Nov 28 08:08:15.744 INFO [stderr] su: No module specific data is present
Nov 28 08:08:16.758 INFO running `"docker" "inspect" "776e3c1d0cb2f4cbfe266f0b6204ca0ce4876303d57fca5f20d0ae4adcab65bd"`
Nov 28 08:08:17.022 INFO running `"docker" "rm" "-f" "776e3c1d0cb2f4cbfe266f0b6204ca0ce4876303d57fca5f20d0ae4adcab65bd"`
Nov 28 08:08:17.268 INFO [stdout] 776e3c1d0cb2f4cbfe266f0b6204ca0ce4876303d57fca5f20d0ae4adcab65bd