Dec 05 00:49:00.361 INFO checking OneMoreByte/booths-algorithm-rs against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 00:49:00.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 00:49:00.919 INFO [stdout] 888098676c4df0b9ecbceedd415633a745195ace592f3836105a37d3d93b07a4
Dec 05 00:49:00.924 INFO running `"docker" "start" "-a" "888098676c4df0b9ecbceedd415633a745195ace592f3836105a37d3d93b07a4"`
Dec 05 00:49:02.831 INFO [stderr] usermod: no changes
Dec 05 00:49:02.927 INFO [stderr]     Checking booths-algorithm v0.1.0 (/source)
Dec 05 00:49:03.691 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 05 00:49:03.691 INFO [stderr]   --> src/main.rs:22:19
Dec 05 00:49:03.691 INFO [stderr]    |
Dec 05 00:49:03.691 INFO [stderr] 22 |             dec = (dec * -1);
Dec 05 00:49:03.691 INFO [stderr]    |                   ^^^^^^^^^^ help: remove these parentheses
Dec 05 00:49:03.691 INFO [stderr]    |
Dec 05 00:49:03.691 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 05 00:49:03.691 INFO [stderr] 
Dec 05 00:49:03.795 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 05 00:49:03.795 INFO [stderr]   --> src/main.rs:22:19
Dec 05 00:49:03.795 INFO [stderr]    |
Dec 05 00:49:03.795 INFO [stderr] 22 |             dec = (dec * -1);
Dec 05 00:49:03.795 INFO [stderr]    |                   ^^^^^^^^^^ help: remove these parentheses
Dec 05 00:49:03.795 INFO [stderr]    |
Dec 05 00:49:03.795 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 05 00:49:03.795 INFO [stderr] 
Dec 05 00:49:03.857 INFO [stderr] warning: unused variable: `a`
Dec 05 00:49:03.857 INFO [stderr]    --> src/main.rs:143:9
Dec 05 00:49:03.857 INFO [stderr]     |
Dec 05 00:49:03.857 INFO [stderr] 143 |     for a in 0..62 {
Dec 05 00:49:03.857 INFO [stderr]     |         ^ help: consider using `_a` instead
Dec 05 00:49:03.857 INFO [stderr]     |
Dec 05 00:49:03.857 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 00:49:03.857 INFO [stderr] 
Dec 05 00:49:03.903 INFO [stderr] warning: variable does not need to be mutable
Dec 05 00:49:03.903 INFO [stderr]    --> src/main.rs:264:9
Dec 05 00:49:03.903 INFO [stderr]     |
Dec 05 00:49:03.903 INFO [stderr] 264 |     let mut mult = Term::new(get_numb());
Dec 05 00:49:03.903 INFO [stderr]     |         ----^^^^
Dec 05 00:49:03.903 INFO [stderr]     |         |
Dec 05 00:49:03.903 INFO [stderr]     |         help: remove this `mut`
Dec 05 00:49:03.903 INFO [stderr]     |
Dec 05 00:49:03.903 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 00:49:03.903 INFO [stderr] 
Dec 05 00:49:03.904 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 00:49:03.904 INFO [stderr]    --> src/main.rs:241:5
Dec 05 00:49:03.904 INFO [stderr]     |
Dec 05 00:49:03.904 INFO [stderr] 241 |     io::stdin().read_line(&mut inp);
Dec 05 00:49:03.904 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 00:49:03.905 INFO [stderr]     |
Dec 05 00:49:03.905 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 00:49:03.905 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 00:49:03.905 INFO [stderr] 
Dec 05 00:49:04.003 INFO [stderr] warning: unused variable: `a`
Dec 05 00:49:04.003 INFO [stderr]    --> src/main.rs:143:9
Dec 05 00:49:04.003 INFO [stderr]     |
Dec 05 00:49:04.004 INFO [stderr] 143 |     for a in 0..62 {
Dec 05 00:49:04.004 INFO [stderr]     |         ^ help: consider using `_a` instead
Dec 05 00:49:04.004 INFO [stderr]     |
Dec 05 00:49:04.004 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 00:49:04.005 INFO [stderr] 
Dec 05 00:49:04.036 INFO [stderr] warning: variable does not need to be mutable
Dec 05 00:49:04.037 INFO [stderr]    --> src/main.rs:264:9
Dec 05 00:49:04.037 INFO [stderr]     |
Dec 05 00:49:04.037 INFO [stderr] 264 |     let mut mult = Term::new(get_numb());
Dec 05 00:49:04.037 INFO [stderr]     |         ----^^^^
Dec 05 00:49:04.037 INFO [stderr]     |         |
Dec 05 00:49:04.037 INFO [stderr]     |         help: remove this `mut`
Dec 05 00:49:04.037 INFO [stderr]     |
Dec 05 00:49:04.037 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 00:49:04.037 INFO [stderr] 
Dec 05 00:49:04.038 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 00:49:04.038 INFO [stderr]    --> src/main.rs:241:5
Dec 05 00:49:04.038 INFO [stderr]     |
Dec 05 00:49:04.038 INFO [stderr] 241 |     io::stdin().read_line(&mut inp);
Dec 05 00:49:04.038 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 00:49:04.038 INFO [stderr]     |
Dec 05 00:49:04.038 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 00:49:04.039 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 00:49:04.039 INFO [stderr] 
Dec 05 00:49:04.075 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Dec 05 00:49:04.077 INFO [stderr] su: No module specific data is present
Dec 05 00:49:05.290 INFO running `"docker" "inspect" "888098676c4df0b9ecbceedd415633a745195ace592f3836105a37d3d93b07a4"`
Dec 05 00:49:05.593 INFO running `"docker" "rm" "-f" "888098676c4df0b9ecbceedd415633a745195ace592f3836105a37d3d93b07a4"`
Dec 05 00:49:05.971 INFO [stdout] 888098676c4df0b9ecbceedd415633a745195ace592f3836105a37d3d93b07a4