Nov 30 05:41:28.849 INFO checking cadecolvin/rsmd against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 05:41:28.849 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 05:41:29.548 INFO [stdout] 33c6a5fbe5f956d8c8c691a87a8867e2bca381b3f5fad667d89ecd606d14af9a
Nov 30 05:41:29.554 INFO running `"docker" "start" "-a" "33c6a5fbe5f956d8c8c691a87a8867e2bca381b3f5fad667d89ecd606d14af9a"`
Nov 30 05:41:30.813 INFO [stderr] usermod: no changes
Nov 30 05:41:30.877 INFO [stderr]     Checking termion v1.5.1
Nov 30 05:41:31.968 INFO [stderr]     Checking rsmd v0.1.0 (/source)
Nov 30 05:41:33.200 INFO [stderr] warning: unused import: `termion::input::TermRead`
Nov 30 05:41:33.200 INFO [stderr]  --> src/main.rs:4:5
Nov 30 05:41:33.200 INFO [stderr]   |
Nov 30 05:41:33.200 INFO [stderr] 4 | use termion::input::TermRead;
Nov 30 05:41:33.200 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 05:41:33.200 INFO [stderr]   |
Nov 30 05:41:33.200 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 05:41:33.200 INFO [stderr] 
Nov 30 05:41:33.200 INFO [stderr] warning: unused import: `termion::event::Key`
Nov 30 05:41:33.200 INFO [stderr]  --> src/main.rs:5:5
Nov 30 05:41:33.200 INFO [stderr]   |
Nov 30 05:41:33.200 INFO [stderr] 5 | use termion::event::Key;
Nov 30 05:41:33.200 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 30 05:41:33.200 INFO [stderr] 
Nov 30 05:41:33.200 INFO [stderr] warning: unused imports: `stdin`, `stdout`
Nov 30 05:41:33.200 INFO [stderr]  --> src/main.rs:9:15
Nov 30 05:41:33.200 INFO [stderr]   |
Nov 30 05:41:33.200 INFO [stderr] 9 | use std::io::{stdin, stdout};
Nov 30 05:41:33.200 INFO [stderr]   |               ^^^^^  ^^^^^^
Nov 30 05:41:33.200 INFO [stderr] 
Nov 30 05:41:33.200 INFO [stderr] warning: unused import: `std::fmt`
Nov 30 05:41:33.200 INFO [stderr]   --> src/main.rs:12:5
Nov 30 05:41:33.200 INFO [stderr]    |
Nov 30 05:41:33.200 INFO [stderr] 12 | use std::fmt;
Nov 30 05:41:33.201 INFO [stderr]    |     ^^^^^^^^
Nov 30 05:41:33.201 INFO [stderr] 
Nov 30 05:41:33.248 INFO [stderr] warning: variable does not need to be mutable
Nov 30 05:41:33.248 INFO [stderr]   --> src/main.rs:20:9
Nov 30 05:41:33.248 INFO [stderr]    |
Nov 30 05:41:33.248 INFO [stderr] 20 |     let mut stdout = stdout.lock();
Nov 30 05:41:33.248 INFO [stderr]    |         ----^^^^^^
Nov 30 05:41:33.248 INFO [stderr]    |         |
Nov 30 05:41:33.248 INFO [stderr]    |         help: remove this `mut`
Nov 30 05:41:33.248 INFO [stderr]    |
Nov 30 05:41:33.248 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 05:41:33.248 INFO [stderr] 
Nov 30 05:41:33.260 INFO [stderr] warning: field is never used: `stdin`
Nov 30 05:41:33.260 INFO [stderr]   --> src/main.rs:51:5
Nov 30 05:41:33.260 INFO [stderr]    |
Nov 30 05:41:33.260 INFO [stderr] 51 |     stdin: R,
Nov 30 05:41:33.260 INFO [stderr]    |     ^^^^^^^^
Nov 30 05:41:33.260 INFO [stderr]    |
Nov 30 05:41:33.260 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 05:41:33.260 INFO [stderr] 
Nov 30 05:41:33.298 INFO [stderr] warning: unused import: `termion::input::TermRead`
Nov 30 05:41:33.298 INFO [stderr]  --> src/main.rs:4:5
Nov 30 05:41:33.298 INFO [stderr]   |
Nov 30 05:41:33.298 INFO [stderr] 4 | use termion::input::TermRead;
Nov 30 05:41:33.298 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 05:41:33.298 INFO [stderr]   |
Nov 30 05:41:33.298 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 05:41:33.298 INFO [stderr] 
Nov 30 05:41:33.298 INFO [stderr] warning: unused import: `termion::event::Key`
Nov 30 05:41:33.298 INFO [stderr]  --> src/main.rs:5:5
Nov 30 05:41:33.298 INFO [stderr]   |
Nov 30 05:41:33.298 INFO [stderr] 5 | use termion::event::Key;
Nov 30 05:41:33.298 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 30 05:41:33.298 INFO [stderr] 
Nov 30 05:41:33.298 INFO [stderr] warning: unused imports: `stdin`, `stdout`
Nov 30 05:41:33.298 INFO [stderr]  --> src/main.rs:9:15
Nov 30 05:41:33.298 INFO [stderr]   |
Nov 30 05:41:33.298 INFO [stderr] 9 | use std::io::{stdin, stdout};
Nov 30 05:41:33.298 INFO [stderr]   |               ^^^^^  ^^^^^^
Nov 30 05:41:33.298 INFO [stderr] 
Nov 30 05:41:33.298 INFO [stderr] warning: unused import: `std::fmt`
Nov 30 05:41:33.298 INFO [stderr]   --> src/main.rs:12:5
Nov 30 05:41:33.298 INFO [stderr]    |
Nov 30 05:41:33.298 INFO [stderr] 12 | use std::fmt;
Nov 30 05:41:33.298 INFO [stderr]    |     ^^^^^^^^
Nov 30 05:41:33.298 INFO [stderr] 
Nov 30 05:41:33.344 INFO [stderr] warning: variable does not need to be mutable
Nov 30 05:41:33.344 INFO [stderr]   --> src/main.rs:20:9
Nov 30 05:41:33.344 INFO [stderr]    |
Nov 30 05:41:33.344 INFO [stderr] 20 |     let mut stdout = stdout.lock();
Nov 30 05:41:33.344 INFO [stderr]    |         ----^^^^^^
Nov 30 05:41:33.344 INFO [stderr]    |         |
Nov 30 05:41:33.344 INFO [stderr]    |         help: remove this `mut`
Nov 30 05:41:33.344 INFO [stderr]    |
Nov 30 05:41:33.344 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 05:41:33.344 INFO [stderr] 
Nov 30 05:41:33.350 INFO [stderr] warning: field is never used: `stdin`
Nov 30 05:41:33.350 INFO [stderr]   --> src/main.rs:51:5
Nov 30 05:41:33.350 INFO [stderr]    |
Nov 30 05:41:33.350 INFO [stderr] 51 |     stdin: R,
Nov 30 05:41:33.350 INFO [stderr]    |     ^^^^^^^^
Nov 30 05:41:33.350 INFO [stderr]    |
Nov 30 05:41:33.350 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 05:41:33.350 INFO [stderr] 
Nov 30 05:41:33.393 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.55s
Nov 30 05:41:33.398 INFO [stderr] su: No module specific data is present
Nov 30 05:41:34.013 INFO running `"docker" "inspect" "33c6a5fbe5f956d8c8c691a87a8867e2bca381b3f5fad667d89ecd606d14af9a"`
Nov 30 05:41:34.254 INFO running `"docker" "rm" "-f" "33c6a5fbe5f956d8c8c691a87a8867e2bca381b3f5fad667d89ecd606d14af9a"`
Nov 30 05:41:34.491 INFO [stdout] 33c6a5fbe5f956d8c8c691a87a8867e2bca381b3f5fad667d89ecd606d14af9a