Nov 28 11:48:58.663 INFO checking OneMoreByte/booths-algorithm-rs against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 11:48:58.664 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 11:48:59.227 INFO [stdout] f0ce9b612e745aa18b0d6ee8cf96ddd425f9fe3363c5f1a357f02355e22378bf
Nov 28 11:48:59.229 INFO running `"docker" "start" "-a" "f0ce9b612e745aa18b0d6ee8cf96ddd425f9fe3363c5f1a357f02355e22378bf"`
Nov 28 11:49:01.539 INFO [stderr] usermod: no changes
Nov 28 11:49:01.625 INFO [stderr]     Checking booths-algorithm v0.1.0 (/source)
Nov 28 11:49:02.308 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 28 11:49:02.309 INFO [stderr]   --> src/main.rs:22:19
Nov 28 11:49:02.309 INFO [stderr]    |
Nov 28 11:49:02.309 INFO [stderr] 22 |             dec = (dec * -1);
Nov 28 11:49:02.309 INFO [stderr]    |                   ^^^^^^^^^^ help: remove these parentheses
Nov 28 11:49:02.309 INFO [stderr]    |
Nov 28 11:49:02.309 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 28 11:49:02.309 INFO [stderr] 
Nov 28 11:49:02.608 INFO [stderr] warning: unused variable: `a`
Nov 28 11:49:02.609 INFO [stderr]    --> src/main.rs:143:9
Nov 28 11:49:02.609 INFO [stderr]     |
Nov 28 11:49:02.609 INFO [stderr] 143 |     for a in 0..62 {
Nov 28 11:49:02.609 INFO [stderr]     |         ^ help: consider using `_a` instead
Nov 28 11:49:02.609 INFO [stderr]     |
Nov 28 11:49:02.609 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 11:49:02.609 INFO [stderr] 
Nov 28 11:49:02.620 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 28 11:49:02.620 INFO [stderr]   --> src/main.rs:22:19
Nov 28 11:49:02.620 INFO [stderr]    |
Nov 28 11:49:02.620 INFO [stderr] 22 |             dec = (dec * -1);
Nov 28 11:49:02.620 INFO [stderr]    |                   ^^^^^^^^^^ help: remove these parentheses
Nov 28 11:49:02.620 INFO [stderr]    |
Nov 28 11:49:02.620 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 28 11:49:02.620 INFO [stderr] 
Nov 28 11:49:02.664 INFO [stderr] warning: variable does not need to be mutable
Nov 28 11:49:02.664 INFO [stderr]    --> src/main.rs:264:9
Nov 28 11:49:02.664 INFO [stderr]     |
Nov 28 11:49:02.664 INFO [stderr] 264 |     let mut mult = Term::new(get_numb());
Nov 28 11:49:02.664 INFO [stderr]     |         ----^^^^
Nov 28 11:49:02.664 INFO [stderr]     |         |
Nov 28 11:49:02.664 INFO [stderr]     |         help: remove this `mut`
Nov 28 11:49:02.664 INFO [stderr]     |
Nov 28 11:49:02.666 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 11:49:02.666 INFO [stderr] 
Nov 28 11:49:02.666 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:49:02.666 INFO [stderr]    --> src/main.rs:241:5
Nov 28 11:49:02.666 INFO [stderr]     |
Nov 28 11:49:02.666 INFO [stderr] 241 |     io::stdin().read_line(&mut inp);
Nov 28 11:49:02.666 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:49:02.666 INFO [stderr]     |
Nov 28 11:49:02.666 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 11:49:02.666 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:49:02.666 INFO [stderr] 
Nov 28 11:49:02.819 INFO [stderr] warning: unused variable: `a`
Nov 28 11:49:02.819 INFO [stderr]    --> src/main.rs:143:9
Nov 28 11:49:02.819 INFO [stderr]     |
Nov 28 11:49:02.819 INFO [stderr] 143 |     for a in 0..62 {
Nov 28 11:49:02.819 INFO [stderr]     |         ^ help: consider using `_a` instead
Nov 28 11:49:02.819 INFO [stderr]     |
Nov 28 11:49:02.819 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 11:49:02.819 INFO [stderr] 
Nov 28 11:49:02.847 INFO [stderr] warning: variable does not need to be mutable
Nov 28 11:49:02.847 INFO [stderr]    --> src/main.rs:264:9
Nov 28 11:49:02.847 INFO [stderr]     |
Nov 28 11:49:02.847 INFO [stderr] 264 |     let mut mult = Term::new(get_numb());
Nov 28 11:49:02.847 INFO [stderr]     |         ----^^^^
Nov 28 11:49:02.847 INFO [stderr]     |         |
Nov 28 11:49:02.847 INFO [stderr]     |         help: remove this `mut`
Nov 28 11:49:02.847 INFO [stderr]     |
Nov 28 11:49:02.847 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 11:49:02.847 INFO [stderr] 
Nov 28 11:49:02.849 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:49:02.849 INFO [stderr]    --> src/main.rs:241:5
Nov 28 11:49:02.849 INFO [stderr]     |
Nov 28 11:49:02.849 INFO [stderr] 241 |     io::stdin().read_line(&mut inp);
Nov 28 11:49:02.849 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:49:02.849 INFO [stderr]     |
Nov 28 11:49:02.849 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 11:49:02.849 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:49:02.849 INFO [stderr] 
Nov 28 11:49:02.897 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Nov 28 11:49:02.899 INFO [stderr] su: No module specific data is present
Nov 28 11:49:04.355 INFO running `"docker" "inspect" "f0ce9b612e745aa18b0d6ee8cf96ddd425f9fe3363c5f1a357f02355e22378bf"`
Nov 28 11:49:04.632 INFO running `"docker" "rm" "-f" "f0ce9b612e745aa18b0d6ee8cf96ddd425f9fe3363c5f1a357f02355e22378bf"`
Nov 28 11:49:04.956 INFO [stdout] f0ce9b612e745aa18b0d6ee8cf96ddd425f9fe3363c5f1a357f02355e22378bf