Dec 04 08:40:22.828 INFO checking thokjo12/fuzzy-reasoning-mamdani against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 08:40:22.829 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 04 08:40:23.116 INFO [stdout] a15cdf33ed9addf3d26c5c28ba594c28882e4f040d96b3392b740708558b241f
Dec 04 08:40:23.121 INFO running `"docker" "start" "-a" "a15cdf33ed9addf3d26c5c28ba594c28882e4f040d96b3392b740708558b241f"`
Dec 04 08:40:23.891 INFO [stderr] usermod: no changes
Dec 04 08:40:23.927 INFO [stderr]     Checking fuzzy-reasoning v0.1.0 (/source)
Dec 04 08:40:24.211 INFO [stderr] warning: value assigned to `value` is never read
Dec 04 08:40:24.211 INFO [stderr]    --> src/fuzzy_structures.rs:123:17
Dec 04 08:40:24.211 INFO [stderr]     |
Dec 04 08:40:24.211 INFO [stderr] 123 |         let mut value: f64 = 0.0;
Dec 04 08:40:24.211 INFO [stderr]     |                 ^^^^^
Dec 04 08:40:24.211 INFO [stderr]     |
Dec 04 08:40:24.211 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 04 08:40:24.211 INFO [stderr] 
Dec 04 08:40:24.211 INFO [stderr] warning: value assigned to `value` is never read
Dec 04 08:40:24.211 INFO [stderr]    --> src/fuzzy_structures.rs:151:17
Dec 04 08:40:24.211 INFO [stderr]     |
Dec 04 08:40:24.211 INFO [stderr] 151 |         let mut value: f64 = 0.0;
Dec 04 08:40:24.211 INFO [stderr]     |                 ^^^^^
Dec 04 08:40:24.211 INFO [stderr] 
Dec 04 08:40:24.211 INFO [stderr] warning: value assigned to `contains` is never read
Dec 04 08:40:24.211 INFO [stderr]    --> src/fuzzy_structures.rs:179:17
Dec 04 08:40:24.211 INFO [stderr]     |
Dec 04 08:40:24.211 INFO [stderr] 179 |         let mut contains = false;
Dec 04 08:40:24.211 INFO [stderr]     |                 ^^^^^^^^
Dec 04 08:40:24.211 INFO [stderr] 
Dec 04 08:40:24.228 INFO [stderr] warning: value assigned to `value` is never read
Dec 04 08:40:24.228 INFO [stderr]    --> src/fuzzy_structures.rs:123:17
Dec 04 08:40:24.228 INFO [stderr]     |
Dec 04 08:40:24.228 INFO [stderr] 123 |         let mut value: f64 = 0.0;
Dec 04 08:40:24.228 INFO [stderr]     |                 ^^^^^
Dec 04 08:40:24.228 INFO [stderr]     |
Dec 04 08:40:24.228 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 04 08:40:24.228 INFO [stderr] 
Dec 04 08:40:24.228 INFO [stderr] warning: value assigned to `value` is never read
Dec 04 08:40:24.228 INFO [stderr]    --> src/fuzzy_structures.rs:151:17
Dec 04 08:40:24.228 INFO [stderr]     |
Dec 04 08:40:24.228 INFO [stderr] 151 |         let mut value: f64 = 0.0;
Dec 04 08:40:24.228 INFO [stderr]     |                 ^^^^^
Dec 04 08:40:24.228 INFO [stderr] 
Dec 04 08:40:24.228 INFO [stderr] warning: value assigned to `contains` is never read
Dec 04 08:40:24.228 INFO [stderr]    --> src/fuzzy_structures.rs:179:17
Dec 04 08:40:24.228 INFO [stderr]     |
Dec 04 08:40:24.228 INFO [stderr] 179 |         let mut contains = false;
Dec 04 08:40:24.228 INFO [stderr]     |                 ^^^^^^^^
Dec 04 08:40:24.228 INFO [stderr] 
Dec 04 08:40:24.359 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
Dec 04 08:40:24.359 INFO [stderr] su: No module specific data is present
Dec 04 08:40:25.242 INFO running `"docker" "inspect" "a15cdf33ed9addf3d26c5c28ba594c28882e4f040d96b3392b740708558b241f"`
Dec 04 08:40:25.433 INFO running `"docker" "rm" "-f" "a15cdf33ed9addf3d26c5c28ba594c28882e4f040d96b3392b740708558b241f"`
Dec 04 08:40:25.662 INFO [stdout] a15cdf33ed9addf3d26c5c28ba594c28882e4f040d96b3392b740708558b241f