Nov 30 09:19:22.424 INFO checking OneMoreByte/booths-algorithm-rs against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 09:19:22.424 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 09:19:22.890 INFO [stdout] 34ad7b57aff8213ebb962e68a992fd67dc704401828ac7c082fda1e84260e574
Nov 30 09:19:22.892 INFO running `"docker" "start" "-a" "34ad7b57aff8213ebb962e68a992fd67dc704401828ac7c082fda1e84260e574"`
Nov 30 09:19:24.828 INFO [stderr] usermod: no changes
Nov 30 09:19:24.880 INFO [stderr]     Checking booths-algorithm v0.1.0 (/source)
Nov 30 09:19:25.548 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 30 09:19:25.548 INFO [stderr]   --> src/main.rs:22:19
Nov 30 09:19:25.548 INFO [stderr]    |
Nov 30 09:19:25.549 INFO [stderr] 22 |             dec = (dec * -1);
Nov 30 09:19:25.549 INFO [stderr]    |                   ^^^^^^^^^^ help: remove these parentheses
Nov 30 09:19:25.549 INFO [stderr]    |
Nov 30 09:19:25.549 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 30 09:19:25.549 INFO [stderr] 
Nov 30 09:19:25.751 INFO [stderr] warning: unused variable: `a`
Nov 30 09:19:25.751 INFO [stderr]    --> src/main.rs:143:9
Nov 30 09:19:25.751 INFO [stderr]     |
Nov 30 09:19:25.751 INFO [stderr] 143 |     for a in 0..62 {
Nov 30 09:19:25.751 INFO [stderr]     |         ^ help: consider using `_a` instead
Nov 30 09:19:25.751 INFO [stderr]     |
Nov 30 09:19:25.751 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 09:19:25.751 INFO [stderr] 
Nov 30 09:19:25.792 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 30 09:19:25.792 INFO [stderr]   --> src/main.rs:22:19
Nov 30 09:19:25.792 INFO [stderr]    |
Nov 30 09:19:25.792 INFO [stderr] 22 |             dec = (dec * -1);
Nov 30 09:19:25.793 INFO [stderr]    |                   ^^^^^^^^^^ help: remove these parentheses
Nov 30 09:19:25.793 INFO [stderr]    |
Nov 30 09:19:25.793 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 30 09:19:25.793 INFO [stderr] 
Nov 30 09:19:25.808 INFO [stderr] warning: variable does not need to be mutable
Nov 30 09:19:25.808 INFO [stderr]    --> src/main.rs:264:9
Nov 30 09:19:25.808 INFO [stderr]     |
Nov 30 09:19:25.808 INFO [stderr] 264 |     let mut mult = Term::new(get_numb());
Nov 30 09:19:25.808 INFO [stderr]     |         ----^^^^
Nov 30 09:19:25.808 INFO [stderr]     |         |
Nov 30 09:19:25.809 INFO [stderr]     |         help: remove this `mut`
Nov 30 09:19:25.809 INFO [stderr]     |
Nov 30 09:19:25.809 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 09:19:25.809 INFO [stderr] 
Nov 30 09:19:25.811 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:19:25.811 INFO [stderr]    --> src/main.rs:241:5
Nov 30 09:19:25.811 INFO [stderr]     |
Nov 30 09:19:25.811 INFO [stderr] 241 |     io::stdin().read_line(&mut inp);
Nov 30 09:19:25.811 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:19:25.811 INFO [stderr]     |
Nov 30 09:19:25.811 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 09:19:25.811 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:19:25.811 INFO [stderr] 
Nov 30 09:19:25.974 INFO [stderr] warning: unused variable: `a`
Nov 30 09:19:25.974 INFO [stderr]    --> src/main.rs:143:9
Nov 30 09:19:25.974 INFO [stderr]     |
Nov 30 09:19:25.974 INFO [stderr] 143 |     for a in 0..62 {
Nov 30 09:19:25.974 INFO [stderr]     |         ^ help: consider using `_a` instead
Nov 30 09:19:25.974 INFO [stderr]     |
Nov 30 09:19:25.974 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 09:19:25.974 INFO [stderr] 
Nov 30 09:19:26.012 INFO [stderr] warning: variable does not need to be mutable
Nov 30 09:19:26.012 INFO [stderr]    --> src/main.rs:264:9
Nov 30 09:19:26.012 INFO [stderr]     |
Nov 30 09:19:26.012 INFO [stderr] 264 |     let mut mult = Term::new(get_numb());
Nov 30 09:19:26.012 INFO [stderr]     |         ----^^^^
Nov 30 09:19:26.012 INFO [stderr]     |         |
Nov 30 09:19:26.012 INFO [stderr]     |         help: remove this `mut`
Nov 30 09:19:26.012 INFO [stderr]     |
Nov 30 09:19:26.012 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 09:19:26.012 INFO [stderr] 
Nov 30 09:19:26.013 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:19:26.013 INFO [stderr]    --> src/main.rs:241:5
Nov 30 09:19:26.013 INFO [stderr]     |
Nov 30 09:19:26.013 INFO [stderr] 241 |     io::stdin().read_line(&mut inp);
Nov 30 09:19:26.013 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:19:26.014 INFO [stderr]     |
Nov 30 09:19:26.014 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 09:19:26.014 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:19:26.014 INFO [stderr] 
Nov 30 09:19:26.055 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Nov 30 09:19:26.057 INFO [stderr] su: No module specific data is present
Nov 30 09:19:27.512 INFO running `"docker" "inspect" "34ad7b57aff8213ebb962e68a992fd67dc704401828ac7c082fda1e84260e574"`
Nov 30 09:19:27.860 INFO running `"docker" "rm" "-f" "34ad7b57aff8213ebb962e68a992fd67dc704401828ac7c082fda1e84260e574"`
Nov 30 09:19:28.228 INFO [stdout] 34ad7b57aff8213ebb962e68a992fd67dc704401828ac7c082fda1e84260e574