Nov 02 05:26:47.521 INFO checking tawashichan/rust_practice against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 05:26:47.523 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 05:26:47.954 INFO blam! 7ea49dee3523671b63bbdd18d5401eaea9ff3d12de4b6c1e9c8a8d2f88b4938d
Nov 02 05:26:47.955 INFO running `"docker" "start" "-a" "7ea49dee3523671b63bbdd18d5401eaea9ff3d12de4b6c1e9c8a8d2f88b4938d"`
Nov 02 05:26:49.395 INFO kablam! usermod: no changes
Nov 02 05:26:49.485 INFO kablam!     Checking t_lib v0.1.0 (/source)
Nov 02 05:26:49.921 INFO kablam! warning: unused variable: `p`
Nov 02 05:26:49.921 INFO kablam!   --> src/main.rs:28:22
Nov 02 05:26:49.922 INFO kablam!    |
Nov 02 05:26:49.922 INFO kablam! 28 |                 Some(p) => {
Nov 02 05:26:49.922 INFO kablam!    |                      ^ help: consider using `_p` instead
Nov 02 05:26:49.922 INFO kablam!    |
Nov 02 05:26:49.922 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 05:26:49.922 INFO kablam! 
Nov 02 05:26:49.922 INFO kablam! warning: unused variable: `from`
Nov 02 05:26:49.922 INFO kablam!   --> src/main.rs:51:17
Nov 02 05:26:49.922 INFO kablam!    |
Nov 02 05:26:49.922 INFO kablam! 51 | fn reachable<T>(from: &T, to: &T) -> bool {
Nov 02 05:26:49.922 INFO kablam!    |                 ^^^^ help: consider using `_from` instead
Nov 02 05:26:49.922 INFO kablam! 
Nov 02 05:26:49.922 INFO kablam! warning: unused variable: `to`
Nov 02 05:26:49.922 INFO kablam!   --> src/main.rs:51:27
Nov 02 05:26:49.922 INFO kablam!    |
Nov 02 05:26:49.922 INFO kablam! 51 | fn reachable<T>(from: &T, to: &T) -> bool {
Nov 02 05:26:49.922 INFO kablam!    |                           ^^ help: consider using `_to` instead
Nov 02 05:26:49.922 INFO kablam! 
Nov 02 05:26:49.923 INFO kablam! warning: unused variable: `p`
Nov 02 05:26:49.923 INFO kablam!   --> src/main.rs:72:22
Nov 02 05:26:49.923 INFO kablam!    |
Nov 02 05:26:49.923 INFO kablam! 72 |                 Some(p) => continue,
Nov 02 05:26:49.923 INFO kablam!    |                      ^ help: consider using `_p` instead
Nov 02 05:26:49.923 INFO kablam! 
Nov 02 05:26:49.923 INFO kablam! warning: unused variable: `p`
Nov 02 05:26:49.923 INFO kablam!   --> src/main.rs:99:18
Nov 02 05:26:49.923 INFO kablam!    |
Nov 02 05:26:49.923 INFO kablam! 99 |             Some(p) => {
Nov 02 05:26:49.923 INFO kablam!    |                  ^ help: consider using `_p` instead
Nov 02 05:26:49.923 INFO kablam! 
Nov 02 05:26:49.924 INFO kablam! warning: unused variable: `p`
Nov 02 05:26:49.924 INFO kablam!    --> src/main.rs:124:18
Nov 02 05:26:49.924 INFO kablam!     |
Nov 02 05:26:49.924 INFO kablam! 124 |             Some(p) => {
Nov 02 05:26:49.924 INFO kablam!     |                  ^ help: consider using `_p` instead
Nov 02 05:26:49.924 INFO kablam! 
Nov 02 05:26:49.950 INFO kablam! warning: unused variable: `p`
Nov 02 05:26:49.950 INFO kablam!   --> src/main.rs:28:22
Nov 02 05:26:49.950 INFO kablam!    |
Nov 02 05:26:49.950 INFO kablam! 28 |                 Some(p) => {
Nov 02 05:26:49.950 INFO kablam!    |                      ^ help: consider using `_p` instead
Nov 02 05:26:49.951 INFO kablam!    |
Nov 02 05:26:49.951 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 05:26:49.951 INFO kablam! 
Nov 02 05:26:49.951 INFO kablam! warning: unused variable: `from`
Nov 02 05:26:49.951 INFO kablam!   --> src/main.rs:51:17
Nov 02 05:26:49.951 INFO kablam!    |
Nov 02 05:26:49.951 INFO kablam! 51 | fn reachable<T>(from: &T, to: &T) -> bool {
Nov 02 05:26:49.951 INFO kablam!    |                 ^^^^ help: consider using `_from` instead
Nov 02 05:26:49.951 INFO kablam! 
Nov 02 05:26:49.951 INFO kablam! warning: unused variable: `to`
Nov 02 05:26:49.951 INFO kablam!   --> src/main.rs:51:27
Nov 02 05:26:49.951 INFO kablam!    |
Nov 02 05:26:49.951 INFO kablam! 51 | fn reachable<T>(from: &T, to: &T) -> bool {
Nov 02 05:26:49.951 INFO kablam!    |                           ^^ help: consider using `_to` instead
Nov 02 05:26:49.951 INFO kablam! 
Nov 02 05:26:49.951 INFO kablam! warning: unused variable: `p`
Nov 02 05:26:49.951 INFO kablam!   --> src/main.rs:72:22
Nov 02 05:26:49.951 INFO kablam!    |
Nov 02 05:26:49.951 INFO kablam! 72 |                 Some(p) => continue,
Nov 02 05:26:49.951 INFO kablam!    |                      ^ help: consider using `_p` instead
Nov 02 05:26:49.951 INFO kablam! 
Nov 02 05:26:49.951 INFO kablam! warning: unused variable: `p`
Nov 02 05:26:49.951 INFO kablam!   --> src/main.rs:99:18
Nov 02 05:26:49.951 INFO kablam!    |
Nov 02 05:26:49.951 INFO kablam! 99 |             Some(p) => {
Nov 02 05:26:49.951 INFO kablam!    |                  ^ help: consider using `_p` instead
Nov 02 05:26:49.951 INFO kablam! 
Nov 02 05:26:49.951 INFO kablam! warning: unused variable: `p`
Nov 02 05:26:49.951 INFO kablam!    --> src/main.rs:124:18
Nov 02 05:26:49.951 INFO kablam!     |
Nov 02 05:26:49.951 INFO kablam! 124 |             Some(p) => {
Nov 02 05:26:49.951 INFO kablam!     |                  ^ help: consider using `_p` instead
Nov 02 05:26:49.951 INFO kablam! 
Nov 02 05:26:49.965 INFO kablam! warning: function is never used: `bfs`
Nov 02 05:26:49.965 INFO kablam!   --> src/main.rs:16:1
Nov 02 05:26:49.965 INFO kablam!    |
Nov 02 05:26:49.966 INFO kablam! 16 | fn bfs(start: usize, goal: usize, m: Vec<Vec<usize>>) {
Nov 02 05:26:49.966 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 05:26:49.966 INFO kablam!    |
Nov 02 05:26:49.966 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 05:26:49.966 INFO kablam! 
Nov 02 05:26:49.966 INFO kablam! warning: function is never used: `reachable`
Nov 02 05:26:49.966 INFO kablam!   --> src/main.rs:51:1
Nov 02 05:26:49.967 INFO kablam!    |
Nov 02 05:26:49.967 INFO kablam! 51 | fn reachable<T>(from: &T, to: &T) -> bool {
Nov 02 05:26:49.967 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 05:26:49.967 INFO kablam! 
Nov 02 05:26:49.967 INFO kablam! warning: function is never used: `dfs`
Nov 02 05:26:49.967 INFO kablam!   --> src/main.rs:94:1
Nov 02 05:26:49.967 INFO kablam!    |
Nov 02 05:26:49.968 INFO kablam! 94 | fn dfs(start: usize, goal: usize, current: usize, current_path: Vec<usize>, m: &Vec<Vec<usize>>) {
Nov 02 05:26:49.968 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 05:26:49.968 INFO kablam! 
Nov 02 05:26:49.992 INFO kablam! warning: function is never used: `bfs`
Nov 02 05:26:49.992 INFO kablam!   --> src/main.rs:16:1
Nov 02 05:26:49.993 INFO kablam!    |
Nov 02 05:26:49.993 INFO kablam! 16 | fn bfs(start: usize, goal: usize, m: Vec<Vec<usize>>) {
Nov 02 05:26:49.993 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 05:26:49.993 INFO kablam!    |
Nov 02 05:26:49.993 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 05:26:49.993 INFO kablam! 
Nov 02 05:26:49.993 INFO kablam! warning: function is never used: `reachable`
Nov 02 05:26:49.994 INFO kablam!   --> src/main.rs:51:1
Nov 02 05:26:49.994 INFO kablam!    |
Nov 02 05:26:49.994 INFO kablam! 51 | fn reachable<T>(from: &T, to: &T) -> bool {
Nov 02 05:26:49.994 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 05:26:49.994 INFO kablam! 
Nov 02 05:26:49.994 INFO kablam! warning: function is never used: `dfs`
Nov 02 05:26:49.994 INFO kablam!   --> src/main.rs:94:1
Nov 02 05:26:49.994 INFO kablam!    |
Nov 02 05:26:49.995 INFO kablam! 94 | fn dfs(start: usize, goal: usize, current: usize, current_path: Vec<usize>, m: &Vec<Vec<usize>>) {
Nov 02 05:26:49.995 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 05:26:49.995 INFO kablam! 
Nov 02 05:26:50.025 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Nov 02 05:26:50.027 INFO kablam! su: No module specific data is present
Nov 02 05:26:50.709 INFO running `"docker" "rm" "-f" "7ea49dee3523671b63bbdd18d5401eaea9ff3d12de4b6c1e9c8a8d2f88b4938d"`
Nov 02 05:26:51.064 INFO blam! 7ea49dee3523671b63bbdd18d5401eaea9ff3d12de4b6c1e9c8a8d2f88b4938d