Oct 26 19:48:07.231 INFO checking tawashichan/rust_practice against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2 Oct 26 19:48:07.231 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"` Oct 26 19:48:07.828 INFO blam! 263ebd7e53b9178ce79d677e217e08847c737ce04036653c8d361c03582f9e7a Oct 26 19:48:07.830 INFO running `"docker" "start" "-a" "263ebd7e53b9178ce79d677e217e08847c737ce04036653c8d361c03582f9e7a"` Oct 26 19:48:09.298 INFO kablam! usermod: no changes Oct 26 19:48:09.411 INFO kablam! Checking t_lib v0.1.0 (/source) Oct 26 19:48:09.871 INFO kablam! warning: unused variable: `p` Oct 26 19:48:09.871 INFO kablam! --> src/main.rs:28:22 Oct 26 19:48:09.872 INFO kablam! | Oct 26 19:48:09.872 INFO kablam! 28 | Some(p) => { Oct 26 19:48:09.872 INFO kablam! | ^ help: consider using `_p` instead Oct 26 19:48:09.879 INFO kablam! | Oct 26 19:48:09.881 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 26 19:48:09.881 INFO kablam! Oct 26 19:48:09.881 INFO kablam! warning: unused variable: `from` Oct 26 19:48:09.882 INFO kablam! --> src/main.rs:51:17 Oct 26 19:48:09.882 INFO kablam! | Oct 26 19:48:09.882 INFO kablam! 51 | fn reachable(from: &T, to: &T) -> bool { Oct 26 19:48:09.883 INFO kablam! | ^^^^ help: consider using `_from` instead Oct 26 19:48:09.883 INFO kablam! Oct 26 19:48:09.883 INFO kablam! warning: unused variable: `to` Oct 26 19:48:09.883 INFO kablam! --> src/main.rs:51:27 Oct 26 19:48:09.884 INFO kablam! | Oct 26 19:48:09.884 INFO kablam! 51 | fn reachable(from: &T, to: &T) -> bool { Oct 26 19:48:09.884 INFO kablam! | ^^ help: consider using `_to` instead Oct 26 19:48:09.885 INFO kablam! Oct 26 19:48:09.885 INFO kablam! warning: unused variable: `p` Oct 26 19:48:09.885 INFO kablam! --> src/main.rs:72:22 Oct 26 19:48:09.885 INFO kablam! | Oct 26 19:48:09.886 INFO kablam! 72 | Some(p) => continue, Oct 26 19:48:09.886 INFO kablam! | ^ help: consider using `_p` instead Oct 26 19:48:09.886 INFO kablam! Oct 26 19:48:09.887 INFO kablam! warning: unused variable: `p` Oct 26 19:48:09.887 INFO kablam! --> src/main.rs:99:18 Oct 26 19:48:09.887 INFO kablam! | Oct 26 19:48:09.887 INFO kablam! 99 | Some(p) => { Oct 26 19:48:09.888 INFO kablam! | ^ help: consider using `_p` instead Oct 26 19:48:09.888 INFO kablam! Oct 26 19:48:09.888 INFO kablam! warning: unused variable: `p` Oct 26 19:48:09.889 INFO kablam! --> src/main.rs:124:18 Oct 26 19:48:09.889 INFO kablam! | Oct 26 19:48:09.889 INFO kablam! 124 | Some(p) => { Oct 26 19:48:09.890 INFO kablam! | ^ help: consider using `_p` instead Oct 26 19:48:09.890 INFO kablam! Oct 26 19:48:09.911 INFO kablam! warning: function is never used: `bfs` Oct 26 19:48:09.911 INFO kablam! --> src/main.rs:16:1 Oct 26 19:48:09.912 INFO kablam! | Oct 26 19:48:09.912 INFO kablam! 16 | fn bfs(start: usize, goal: usize, m: Vec>) { Oct 26 19:48:09.912 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 19:48:09.913 INFO kablam! | Oct 26 19:48:09.913 INFO kablam! = note: #[warn(dead_code)] on by default Oct 26 19:48:09.913 INFO kablam! Oct 26 19:48:09.914 INFO kablam! warning: function is never used: `reachable` Oct 26 19:48:09.914 INFO kablam! --> src/main.rs:51:1 Oct 26 19:48:09.914 INFO kablam! | Oct 26 19:48:09.915 INFO kablam! 51 | fn reachable(from: &T, to: &T) -> bool { Oct 26 19:48:09.915 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 19:48:09.915 INFO kablam! Oct 26 19:48:09.916 INFO kablam! warning: function is never used: `dfs` Oct 26 19:48:09.916 INFO kablam! --> src/main.rs:94:1 Oct 26 19:48:09.916 INFO kablam! | Oct 26 19:48:09.917 INFO kablam! 94 | fn dfs(start: usize, goal: usize, current: usize, current_path: Vec, m: &Vec>) { Oct 26 19:48:09.917 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 19:48:09.917 INFO kablam! Oct 26 19:48:09.918 INFO kablam! warning: unused variable: `p` Oct 26 19:48:09.918 INFO kablam! --> src/main.rs:28:22 Oct 26 19:48:09.918 INFO kablam! | Oct 26 19:48:09.918 INFO kablam! 28 | Some(p) => { Oct 26 19:48:09.919 INFO kablam! | ^ help: consider using `_p` instead Oct 26 19:48:09.919 INFO kablam! | Oct 26 19:48:09.919 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 26 19:48:09.920 INFO kablam! Oct 26 19:48:09.920 INFO kablam! warning: unused variable: `from` Oct 26 19:48:09.920 INFO kablam! --> src/main.rs:51:17 Oct 26 19:48:09.920 INFO kablam! | Oct 26 19:48:09.921 INFO kablam! 51 | fn reachable(from: &T, to: &T) -> bool { Oct 26 19:48:09.921 INFO kablam! | ^^^^ help: consider using `_from` instead Oct 26 19:48:09.921 INFO kablam! Oct 26 19:48:09.922 INFO kablam! warning: unused variable: `to` Oct 26 19:48:09.922 INFO kablam! --> src/main.rs:51:27 Oct 26 19:48:09.922 INFO kablam! | Oct 26 19:48:09.922 INFO kablam! 51 | fn reachable(from: &T, to: &T) -> bool { Oct 26 19:48:09.923 INFO kablam! | ^^ help: consider using `_to` instead Oct 26 19:48:09.923 INFO kablam! Oct 26 19:48:09.923 INFO kablam! warning: unused variable: `p` Oct 26 19:48:09.924 INFO kablam! --> src/main.rs:72:22 Oct 26 19:48:09.924 INFO kablam! | Oct 26 19:48:09.924 INFO kablam! 72 | Some(p) => continue, Oct 26 19:48:09.925 INFO kablam! | ^ help: consider using `_p` instead Oct 26 19:48:09.925 INFO kablam! Oct 26 19:48:09.925 INFO kablam! warning: unused variable: `p` Oct 26 19:48:09.926 INFO kablam! --> src/main.rs:99:18 Oct 26 19:48:09.926 INFO kablam! | Oct 26 19:48:09.926 INFO kablam! 99 | Some(p) => { Oct 26 19:48:09.927 INFO kablam! | ^ help: consider using `_p` instead Oct 26 19:48:09.927 INFO kablam! Oct 26 19:48:09.927 INFO kablam! warning: unused variable: `p` Oct 26 19:48:09.928 INFO kablam! --> src/main.rs:124:18 Oct 26 19:48:09.928 INFO kablam! | Oct 26 19:48:09.928 INFO kablam! 124 | Some(p) => { Oct 26 19:48:09.928 INFO kablam! | ^ help: consider using `_p` instead Oct 26 19:48:09.929 INFO kablam! Oct 26 19:48:09.967 INFO kablam! warning: function is never used: `bfs` Oct 26 19:48:09.967 INFO kablam! --> src/main.rs:16:1 Oct 26 19:48:09.968 INFO kablam! | Oct 26 19:48:09.968 INFO kablam! 16 | fn bfs(start: usize, goal: usize, m: Vec>) { Oct 26 19:48:09.968 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 19:48:09.969 INFO kablam! | Oct 26 19:48:09.969 INFO kablam! = note: #[warn(dead_code)] on by default Oct 26 19:48:09.969 INFO kablam! Oct 26 19:48:09.969 INFO kablam! warning: function is never used: `reachable` Oct 26 19:48:09.970 INFO kablam! --> src/main.rs:51:1 Oct 26 19:48:09.970 INFO kablam! | Oct 26 19:48:09.970 INFO kablam! 51 | fn reachable(from: &T, to: &T) -> bool { Oct 26 19:48:09.971 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 19:48:09.971 INFO kablam! Oct 26 19:48:09.971 INFO kablam! warning: function is never used: `dfs` Oct 26 19:48:09.972 INFO kablam! --> src/main.rs:94:1 Oct 26 19:48:09.972 INFO kablam! | Oct 26 19:48:09.972 INFO kablam! 94 | fn dfs(start: usize, goal: usize, current: usize, current_path: Vec, m: &Vec>) { Oct 26 19:48:09.973 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 19:48:09.973 INFO kablam! Oct 26 19:48:10.012 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.65s Oct 26 19:48:10.014 INFO kablam! su: No module specific data is present Oct 26 19:48:10.889 INFO running `"docker" "rm" "-f" "263ebd7e53b9178ce79d677e217e08847c737ce04036653c8d361c03582f9e7a"` Oct 26 19:48:11.119 INFO blam! 263ebd7e53b9178ce79d677e217e08847c737ce04036653c8d361c03582f9e7a