Oct 12 22:17:19.358 INFO checking dyens/sorters against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 22:17:19.358 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12 22:17:19.668 INFO blam! d8d95d3602323688a093f15076b602a8a98d59b9c0870265a5fc1f4b262ecd37
Oct 12 22:17:19.670 INFO running `"docker" "start" "-a" "d8d95d3602323688a093f15076b602a8a98d59b9c0870265a5fc1f4b262ecd37"`
Oct 12 22:17:20.474 INFO kablam! usermod: no changes
Oct 12 22:17:20.532 INFO kablam!     Checking sorters v0.1.0 (/source)
Oct 12 22:17:21.324 INFO kablam! warning: constant item is never used: `N`
Oct 12 22:17:21.325 INFO kablam!  --> src/main.rs:8:1
Oct 12 22:17:21.325 INFO kablam!   |
Oct 12 22:17:21.325 INFO kablam! 8 | const N: usize = 1000;
Oct 12 22:17:21.325 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:17:21.325 INFO kablam!   |
Oct 12 22:17:21.325 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 22:17:21.325 INFO kablam! 
Oct 12 22:17:21.325 INFO kablam! warning: function is never used: `gen_vector`
Oct 12 22:17:21.325 INFO kablam!   --> src/main.rs:11:1
Oct 12 22:17:21.325 INFO kablam!    |
Oct 12 22:17:21.325 INFO kablam! 11 | fn gen_vector(len: usize) -> Vec<u32> {
Oct 12 22:17:21.325 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:17:21.325 INFO kablam! 
Oct 12 22:17:21.325 INFO kablam! warning: function is never used: `rust_sort`
Oct 12 22:17:21.325 INFO kablam!   --> src/main.rs:20:1
Oct 12 22:17:21.325 INFO kablam!    |
Oct 12 22:17:21.325 INFO kablam! 20 | fn rust_sort(v: &mut Vec<u32>) {
Oct 12 22:17:21.325 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:17:21.325 INFO kablam! 
Oct 12 22:17:21.325 INFO kablam! warning: function is never used: `bubble_sort`
Oct 12 22:17:21.325 INFO kablam!   --> src/main.rs:24:1
Oct 12 22:17:21.325 INFO kablam!    |
Oct 12 22:17:21.325 INFO kablam! 24 | fn bubble_sort(v: &mut Vec<u32>) {
Oct 12 22:17:21.325 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:17:21.325 INFO kablam! 
Oct 12 22:17:21.325 INFO kablam! warning: function is never used: `insert_sort`
Oct 12 22:17:21.325 INFO kablam!   --> src/main.rs:38:1
Oct 12 22:17:21.325 INFO kablam!    |
Oct 12 22:17:21.325 INFO kablam! 38 | fn insert_sort(v: &mut Vec<u32>) {
Oct 12 22:17:21.325 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:17:21.325 INFO kablam! 
Oct 12 22:17:21.325 INFO kablam! warning: function is never used: `gnome_sort`
Oct 12 22:17:21.325 INFO kablam!   --> src/main.rs:56:1
Oct 12 22:17:21.325 INFO kablam!    |
Oct 12 22:17:21.325 INFO kablam! 56 | fn gnome_sort(v: &mut Vec<u32>) {
Oct 12 22:17:21.325 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:17:21.325 INFO kablam! 
Oct 12 22:17:21.325 INFO kablam! warning: function is never used: `merge_sort`
Oct 12 22:17:21.325 INFO kablam!    --> src/main.rs:104:1
Oct 12 22:17:21.325 INFO kablam!     |
Oct 12 22:17:21.325 INFO kablam! 104 | fn merge_sort(v: &mut Vec<u32>) {
Oct 12 22:17:21.325 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:17:21.325 INFO kablam! 
Oct 12 22:17:21.325 INFO kablam! warning: struct is never constructed: `Node`
Oct 12 22:17:21.325 INFO kablam!    --> src/main.rs:110:1
Oct 12 22:17:21.325 INFO kablam!     |
Oct 12 22:17:21.325 INFO kablam! 110 | struct Node<T> where T: Ord {
Oct 12 22:17:21.325 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:17:21.325 INFO kablam! 
Oct 12 22:17:21.325 INFO kablam! warning: method is never used: `new`
Oct 12 22:17:21.325 INFO kablam!    --> src/main.rs:119:5
Oct 12 22:17:21.325 INFO kablam!     |
Oct 12 22:17:21.325 INFO kablam! 119 |     fn new(new_val: T) -> Node<T> {
Oct 12 22:17:21.325 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:17:21.325 INFO kablam! 
Oct 12 22:17:21.325 INFO kablam! warning: method is never used: `insert`
Oct 12 22:17:21.325 INFO kablam!    --> src/main.rs:128:5
Oct 12 22:17:21.325 INFO kablam!     |
Oct 12 22:17:21.325 INFO kablam! 128 |     fn insert(&mut self, new_val: T) {
Oct 12 22:17:21.325 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:17:21.325 INFO kablam! 
Oct 12 22:17:21.325 INFO kablam! warning: method is never used: `travel`
Oct 12 22:17:21.325 INFO kablam!    --> src/main.rs:141:5
Oct 12 22:17:21.325 INFO kablam!     |
Oct 12 22:17:21.325 INFO kablam! 141 |     fn travel(&self, to: &mut Vec<T> ) {
Oct 12 22:17:21.325 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:17:21.325 INFO kablam! 
Oct 12 22:17:21.325 INFO kablam! warning: function is never used: `tree_sort`
Oct 12 22:17:21.325 INFO kablam!    --> src/main.rs:158:1
Oct 12 22:17:21.325 INFO kablam!     |
Oct 12 22:17:21.325 INFO kablam! 158 | fn tree_sort(v: &mut Vec<u32>) {
Oct 12 22:17:21.325 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:17:21.325 INFO kablam! 
Oct 12 22:17:21.325 INFO kablam! warning: function is never used: `bench_sort`
Oct 12 22:17:21.325 INFO kablam!    --> src/main.rs:205:1
Oct 12 22:17:21.325 INFO kablam!     |
Oct 12 22:17:21.325 INFO kablam! 205 | / fn bench_sort<F>(f: F) where
Oct 12 22:17:21.325 INFO kablam! 206 | |     F: for<'a> Fn(&'a mut Vec<u32>)
Oct 12 22:17:21.325 INFO kablam! 207 | | {
Oct 12 22:17:21.325 INFO kablam! 208 | |     let mut v = gen_vector(N);
Oct 12 22:17:21.325 INFO kablam! 209 | |     f(&mut v);
Oct 12 22:17:21.325 INFO kablam! 210 | | }
Oct 12 22:17:21.325 INFO kablam!     | |_^
Oct 12 22:17:21.325 INFO kablam! 
Oct 12 22:17:21.462 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Oct 12 22:17:21.472 INFO kablam! su: No module specific data is present
Oct 12 22:17:22.104 INFO running `"docker" "rm" "-f" "d8d95d3602323688a093f15076b602a8a98d59b9c0870265a5fc1f4b262ecd37"`
Oct 12 22:17:22.345 INFO blam! d8d95d3602323688a093f15076b602a8a98d59b9c0870265a5fc1f4b262ecd37