Nov 03 21:59:18.328 INFO checking tawashichan/rust_practice against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 03 21:59:18.330 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-5/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 03 21:59:18.803 INFO blam! dbf6d1ea7e964aae7c7b3942db4f1c5d046395a88955884d4e760749362f498a
Nov 03 21:59:18.806 INFO running `"docker" "start" "-a" "dbf6d1ea7e964aae7c7b3942db4f1c5d046395a88955884d4e760749362f498a"`
Nov 03 21:59:21.162 INFO kablam! usermod: no changes
Nov 03 21:59:21.235 INFO kablam!     Checking t_lib v0.1.0 (/source)
Nov 03 21:59:21.799 INFO kablam! warning: unused variable: `p`
Nov 03 21:59:21.799 INFO kablam!   --> src/main.rs:28:22
Nov 03 21:59:21.799 INFO kablam!    |
Nov 03 21:59:21.799 INFO kablam! 28 |                 Some(p) => {
Nov 03 21:59:21.799 INFO kablam!    |                      ^ help: consider using `_p` instead
Nov 03 21:59:21.799 INFO kablam!    |
Nov 03 21:59:21.799 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 03 21:59:21.799 INFO kablam! 
Nov 03 21:59:21.799 INFO kablam! warning: unused variable: `from`
Nov 03 21:59:21.799 INFO kablam!   --> src/main.rs:51:17
Nov 03 21:59:21.799 INFO kablam!    |
Nov 03 21:59:21.799 INFO kablam! 51 | fn reachable<T>(from: &T, to: &T) -> bool {
Nov 03 21:59:21.799 INFO kablam!    |                 ^^^^ help: consider using `_from` instead
Nov 03 21:59:21.799 INFO kablam! 
Nov 03 21:59:21.799 INFO kablam! warning: unused variable: `to`
Nov 03 21:59:21.799 INFO kablam!   --> src/main.rs:51:27
Nov 03 21:59:21.799 INFO kablam!    |
Nov 03 21:59:21.799 INFO kablam! 51 | fn reachable<T>(from: &T, to: &T) -> bool {
Nov 03 21:59:21.799 INFO kablam!    |                           ^^ help: consider using `_to` instead
Nov 03 21:59:21.799 INFO kablam! 
Nov 03 21:59:21.799 INFO kablam! warning: unused variable: `p`
Nov 03 21:59:21.799 INFO kablam!   --> src/main.rs:72:22
Nov 03 21:59:21.799 INFO kablam!    |
Nov 03 21:59:21.799 INFO kablam! 72 |                 Some(p) => continue,
Nov 03 21:59:21.799 INFO kablam!    |                      ^ help: consider using `_p` instead
Nov 03 21:59:21.799 INFO kablam! 
Nov 03 21:59:21.799 INFO kablam! warning: unused variable: `p`
Nov 03 21:59:21.799 INFO kablam!   --> src/main.rs:99:18
Nov 03 21:59:21.799 INFO kablam!    |
Nov 03 21:59:21.799 INFO kablam! 99 |             Some(p) => {
Nov 03 21:59:21.799 INFO kablam!    |                  ^ help: consider using `_p` instead
Nov 03 21:59:21.799 INFO kablam! 
Nov 03 21:59:21.799 INFO kablam! warning: unused variable: `p`
Nov 03 21:59:21.799 INFO kablam!    --> src/main.rs:124:18
Nov 03 21:59:21.799 INFO kablam!     |
Nov 03 21:59:21.799 INFO kablam! 124 |             Some(p) => {
Nov 03 21:59:21.799 INFO kablam!     |                  ^ help: consider using `_p` instead
Nov 03 21:59:21.799 INFO kablam! 
Nov 03 21:59:21.843 INFO kablam! warning: function is never used: `bfs`
Nov 03 21:59:21.843 INFO kablam!   --> src/main.rs:16:1
Nov 03 21:59:21.843 INFO kablam!    |
Nov 03 21:59:21.843 INFO kablam! 16 | fn bfs(start: usize, goal: usize, m: Vec<Vec<usize>>) {
Nov 03 21:59:21.843 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:59:21.843 INFO kablam!    |
Nov 03 21:59:21.843 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 21:59:21.843 INFO kablam! 
Nov 03 21:59:21.843 INFO kablam! warning: function is never used: `reachable`
Nov 03 21:59:21.843 INFO kablam!   --> src/main.rs:51:1
Nov 03 21:59:21.843 INFO kablam!    |
Nov 03 21:59:21.843 INFO kablam! 51 | fn reachable<T>(from: &T, to: &T) -> bool {
Nov 03 21:59:21.843 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:59:21.843 INFO kablam! 
Nov 03 21:59:21.843 INFO kablam! warning: function is never used: `dfs`
Nov 03 21:59:21.843 INFO kablam!   --> src/main.rs:94:1
Nov 03 21:59:21.843 INFO kablam!    |
Nov 03 21:59:21.843 INFO kablam! 94 | fn dfs(start: usize, goal: usize, current: usize, current_path: Vec<usize>, m: &Vec<Vec<usize>>) {
Nov 03 21:59:21.843 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:59:21.843 INFO kablam! 
Nov 03 21:59:21.851 INFO kablam! warning: unused variable: `p`
Nov 03 21:59:21.851 INFO kablam!   --> src/main.rs:28:22
Nov 03 21:59:21.851 INFO kablam!    |
Nov 03 21:59:21.851 INFO kablam! 28 |                 Some(p) => {
Nov 03 21:59:21.851 INFO kablam!    |                      ^ help: consider using `_p` instead
Nov 03 21:59:21.851 INFO kablam!    |
Nov 03 21:59:21.851 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 03 21:59:21.851 INFO kablam! 
Nov 03 21:59:21.851 INFO kablam! warning: unused variable: `from`
Nov 03 21:59:21.851 INFO kablam!   --> src/main.rs:51:17
Nov 03 21:59:21.851 INFO kablam!    |
Nov 03 21:59:21.851 INFO kablam! 51 | fn reachable<T>(from: &T, to: &T) -> bool {
Nov 03 21:59:21.851 INFO kablam!    |                 ^^^^ help: consider using `_from` instead
Nov 03 21:59:21.851 INFO kablam! 
Nov 03 21:59:21.851 INFO kablam! warning: unused variable: `to`
Nov 03 21:59:21.851 INFO kablam!   --> src/main.rs:51:27
Nov 03 21:59:21.851 INFO kablam!    |
Nov 03 21:59:21.851 INFO kablam! 51 | fn reachable<T>(from: &T, to: &T) -> bool {
Nov 03 21:59:21.851 INFO kablam!    |                           ^^ help: consider using `_to` instead
Nov 03 21:59:21.851 INFO kablam! 
Nov 03 21:59:21.851 INFO kablam! warning: unused variable: `p`
Nov 03 21:59:21.851 INFO kablam!   --> src/main.rs:72:22
Nov 03 21:59:21.851 INFO kablam!    |
Nov 03 21:59:21.851 INFO kablam! 72 |                 Some(p) => continue,
Nov 03 21:59:21.851 INFO kablam!    |                      ^ help: consider using `_p` instead
Nov 03 21:59:21.851 INFO kablam! 
Nov 03 21:59:21.851 INFO kablam! warning: unused variable: `p`
Nov 03 21:59:21.851 INFO kablam!   --> src/main.rs:99:18
Nov 03 21:59:21.851 INFO kablam!    |
Nov 03 21:59:21.851 INFO kablam! 99 |             Some(p) => {
Nov 03 21:59:21.851 INFO kablam!    |                  ^ help: consider using `_p` instead
Nov 03 21:59:21.851 INFO kablam! 
Nov 03 21:59:21.851 INFO kablam! warning: unused variable: `p`
Nov 03 21:59:21.851 INFO kablam!    --> src/main.rs:124:18
Nov 03 21:59:21.851 INFO kablam!     |
Nov 03 21:59:21.851 INFO kablam! 124 |             Some(p) => {
Nov 03 21:59:21.851 INFO kablam!     |                  ^ help: consider using `_p` instead
Nov 03 21:59:21.851 INFO kablam! 
Nov 03 21:59:21.923 INFO kablam! warning: function is never used: `bfs`
Nov 03 21:59:21.923 INFO kablam!   --> src/main.rs:16:1
Nov 03 21:59:21.923 INFO kablam!    |
Nov 03 21:59:21.923 INFO kablam! 16 | fn bfs(start: usize, goal: usize, m: Vec<Vec<usize>>) {
Nov 03 21:59:21.923 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:59:21.923 INFO kablam!    |
Nov 03 21:59:21.923 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 21:59:21.923 INFO kablam! 
Nov 03 21:59:21.931 INFO kablam! warning: function is never used: `reachable`
Nov 03 21:59:21.931 INFO kablam!   --> src/main.rs:51:1
Nov 03 21:59:21.931 INFO kablam!    |
Nov 03 21:59:21.931 INFO kablam! 51 | fn reachable<T>(from: &T, to: &T) -> bool {
Nov 03 21:59:21.931 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:59:21.931 INFO kablam! 
Nov 03 21:59:21.931 INFO kablam! warning: function is never used: `dfs`
Nov 03 21:59:21.931 INFO kablam!   --> src/main.rs:94:1
Nov 03 21:59:21.931 INFO kablam!    |
Nov 03 21:59:21.931 INFO kablam! 94 | fn dfs(start: usize, goal: usize, current: usize, current_path: Vec<usize>, m: &Vec<Vec<usize>>) {
Nov 03 21:59:21.931 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:59:21.931 INFO kablam! 
Nov 03 21:59:21.974 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Nov 03 21:59:21.983 INFO kablam! su: No module specific data is present
Nov 03 21:59:23.221 INFO running `"docker" "rm" "-f" "dbf6d1ea7e964aae7c7b3942db4f1c5d046395a88955884d4e760749362f498a"`
Nov 03 21:59:23.551 INFO blam! dbf6d1ea7e964aae7c7b3942db4f1c5d046395a88955884d4e760749362f498a