Dec 11 09:45:59.313 INFO checking sergeikononov/MethodOfDichotomy against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 09:45:59.313 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 09:45:59.742 INFO [stdout] 2d001ae4c376b099d0e2c7d378b9f8085c0f888b282ee57fa3fb21f54b9657da
Dec 11 09:45:59.744 INFO running `"docker" "start" "-a" "2d001ae4c376b099d0e2c7d378b9f8085c0f888b282ee57fa3fb21f54b9657da"`
Dec 11 09:46:01.140 INFO [stderr] usermod: no changes
Dec 11 09:46:01.187 INFO [stderr]     Checking untitled v0.1.0 (/source)
Dec 11 09:46:01.632 INFO [stderr] warning: unused variable: `eps`
Dec 11 09:46:01.632 INFO [stderr]  --> src/main.rs:5:9
Dec 11 09:46:01.632 INFO [stderr]   |
Dec 11 09:46:01.632 INFO [stderr] 5 |     let eps:f32 = 2.71;
Dec 11 09:46:01.632 INFO [stderr]   |         ^^^ help: consider using `_eps` instead
Dec 11 09:46:01.634 INFO [stderr] warning: unused variable: `eps`
Dec 11 09:46:01.634 INFO [stderr]  --> src/main.rs:5:9
Dec 11 09:46:01.635 INFO [stderr]   |
Dec 11 09:46:01.635 INFO [stderr] 5 |     let eps:f32 = 2.71;
Dec 11 09:46:01.635 INFO [stderr]   |         ^^^ help: consider using `_eps` instead
Dec 11 09:46:01.635 INFO [stderr]   |
Dec 11 09:46:01.635 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 11 09:46:01.635 INFO [stderr] 
Dec 11 09:46:01.640 INFO [stderr]   |
Dec 11 09:46:01.640 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 11 09:46:01.640 INFO [stderr] 
Dec 11 09:46:01.673 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Dec 11 09:46:01.680 INFO [stderr] su: No module specific data is present
Dec 11 09:46:02.284 INFO running `"docker" "inspect" "2d001ae4c376b099d0e2c7d378b9f8085c0f888b282ee57fa3fb21f54b9657da"`
Dec 11 09:46:02.594 INFO running `"docker" "rm" "-f" "2d001ae4c376b099d0e2c7d378b9f8085c0f888b282ee57fa3fb21f54b9657da"`
Dec 11 09:46:02.921 INFO [stdout] 2d001ae4c376b099d0e2c7d378b9f8085c0f888b282ee57fa3fb21f54b9657da