Oct 12 19:33:37.225 INFO checking joonazan/mystic against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 19:33:37.225 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 19:33:37.608 INFO blam! febb698152c0895720a4cd6a420a00fe949774f3250d226b16ad47a532833dba
Oct 12 19:33:37.616 INFO running `"docker" "start" "-a" "febb698152c0895720a4cd6a420a00fe949774f3250d226b16ad47a532833dba"`
Oct 12 19:33:38.815 INFO kablam! usermod: no changes
Oct 12 19:33:38.852 INFO kablam!     Checking mystic v0.1.0 (/source)
Oct 12 19:33:39.256 INFO kablam! warning: struct is never constructed: `Power`
Oct 12 19:33:39.256 INFO kablam!  --> src/power.rs:1:1
Oct 12 19:33:39.256 INFO kablam!   |
Oct 12 19:33:39.256 INFO kablam! 1 | pub struct Power(pub [i8; 3]);
Oct 12 19:33:39.256 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:33:39.256 INFO kablam!   |
Oct 12 19:33:39.256 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 19:33:39.257 INFO kablam! 
Oct 12 19:33:39.257 INFO kablam! warning: method is never used: `spend`
Oct 12 19:33:39.257 INFO kablam!  --> src/power.rs:7:2
Oct 12 19:33:39.257 INFO kablam!   |
Oct 12 19:33:39.257 INFO kablam! 7 |     fn spend(&mut self, x: i8) {
Oct 12 19:33:39.257 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:33:39.257 INFO kablam! 
Oct 12 19:33:39.257 INFO kablam! warning: method is never used: `gain`
Oct 12 19:33:39.257 INFO kablam!   --> src/power.rs:11:2
Oct 12 19:33:39.257 INFO kablam!    |
Oct 12 19:33:39.257 INFO kablam! 11 |     fn gain(&mut self, x: i8) {
Oct 12 19:33:39.257 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:33:39.257 INFO kablam! 
Oct 12 19:33:39.257 INFO kablam! warning: method is never used: `burn`
Oct 12 19:33:39.257 INFO kablam!   --> src/power.rs:19:2
Oct 12 19:33:39.257 INFO kablam!    |
Oct 12 19:33:39.257 INFO kablam! 19 |     fn burn(&mut self, x: i8) {
Oct 12 19:33:39.257 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:33:39.257 INFO kablam! 
Oct 12 19:33:39.257 INFO kablam! warning: method is never used: `transfer`
Oct 12 19:33:39.257 INFO kablam!   --> src/power.rs:24:2
Oct 12 19:33:39.257 INFO kablam!    |
Oct 12 19:33:39.257 INFO kablam! 24 |     fn transfer(&mut self, x: i8, a: usize, b: usize) {
Oct 12 19:33:39.257 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:33:39.257 INFO kablam! 
Oct 12 19:33:39.257 INFO kablam! warning: type alias is never used: `Map`
Oct 12 19:33:39.257 INFO kablam!  --> src/map.rs:1:1
Oct 12 19:33:39.257 INFO kablam!   |
Oct 12 19:33:39.257 INFO kablam! 1 | type Map = [[Hex]];
Oct 12 19:33:39.257 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Oct 12 19:33:39.257 INFO kablam! 
Oct 12 19:33:39.257 INFO kablam! warning: enum is never used: `Hex`
Oct 12 19:33:39.257 INFO kablam!  --> src/map.rs:3:1
Oct 12 19:33:39.257 INFO kablam!   |
Oct 12 19:33:39.257 INFO kablam! 3 | pub enum Hex {
Oct 12 19:33:39.257 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 19:33:39.257 INFO kablam! 
Oct 12 19:33:39.257 INFO kablam! warning: enum is never used: `Terrain`
Oct 12 19:33:39.257 INFO kablam!  --> src/map.rs:8:1
Oct 12 19:33:39.257 INFO kablam!   |
Oct 12 19:33:39.257 INFO kablam! 8 | pub enum Terrain {
Oct 12 19:33:39.257 INFO kablam!   | ^^^^^^^^^^^^^^^^
Oct 12 19:33:39.257 INFO kablam! 
Oct 12 19:33:39.257 INFO kablam! warning: enum is never used: `Building`
Oct 12 19:33:39.257 INFO kablam!   --> src/map.rs:19:1
Oct 12 19:33:39.257 INFO kablam!    |
Oct 12 19:33:39.257 INFO kablam! 19 | pub enum Building {
Oct 12 19:33:39.257 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Oct 12 19:33:39.257 INFO kablam! 
Oct 12 19:33:39.257 INFO kablam! warning: type alias is never used: `Sacrifices`
Oct 12 19:33:39.257 INFO kablam!  --> src/main.rs:7:1
Oct 12 19:33:39.257 INFO kablam!   |
Oct 12 19:33:39.257 INFO kablam! 7 | type Sacrifices = [u8; 4];
Oct 12 19:33:39.257 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:33:39.257 INFO kablam! 
Oct 12 19:33:39.257 INFO kablam! warning: struct is never constructed: `Player`
Oct 12 19:33:39.257 INFO kablam!  --> src/main.rs:9:1
Oct 12 19:33:39.257 INFO kablam!   |
Oct 12 19:33:39.257 INFO kablam! 9 | struct Player {
Oct 12 19:33:39.257 INFO kablam!   | ^^^^^^^^^^^^^
Oct 12 19:33:39.257 INFO kablam! 
Oct 12 19:33:39.257 INFO kablam! warning: struct is never constructed: `Buildings`
Oct 12 19:33:39.257 INFO kablam!   --> src/main.rs:15:1
Oct 12 19:33:39.257 INFO kablam!    |
Oct 12 19:33:39.257 INFO kablam! 15 | struct Buildings {
Oct 12 19:33:39.257 INFO kablam!    | ^^^^^^^^^^^^^^^^
Oct 12 19:33:39.257 INFO kablam! 
Oct 12 19:33:39.524 INFO kablam! warning: struct is never constructed: `Power`
Oct 12 19:33:39.525 INFO kablam!  --> src/power.rs:1:1
Oct 12 19:33:39.525 INFO kablam!   |
Oct 12 19:33:39.526 INFO kablam! 1 | pub struct Power(pub [i8; 3]);
Oct 12 19:33:39.526 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:33:39.526 INFO kablam!   |
Oct 12 19:33:39.526 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 19:33:39.526 INFO kablam! 
Oct 12 19:33:39.526 INFO kablam! warning: method is never used: `spend`
Oct 12 19:33:39.526 INFO kablam!  --> src/power.rs:7:2
Oct 12 19:33:39.526 INFO kablam!   |
Oct 12 19:33:39.526 INFO kablam! 7 |     fn spend(&mut self, x: i8) {
Oct 12 19:33:39.526 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:33:39.526 INFO kablam! 
Oct 12 19:33:39.526 INFO kablam! warning: method is never used: `gain`
Oct 12 19:33:39.526 INFO kablam!   --> src/power.rs:11:2
Oct 12 19:33:39.526 INFO kablam!    |
Oct 12 19:33:39.526 INFO kablam! 11 |     fn gain(&mut self, x: i8) {
Oct 12 19:33:39.526 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:33:39.526 INFO kablam! 
Oct 12 19:33:39.526 INFO kablam! warning: method is never used: `burn`
Oct 12 19:33:39.526 INFO kablam!   --> src/power.rs:19:2
Oct 12 19:33:39.526 INFO kablam!    |
Oct 12 19:33:39.526 INFO kablam! 19 |     fn burn(&mut self, x: i8) {
Oct 12 19:33:39.526 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:33:39.526 INFO kablam! 
Oct 12 19:33:39.529 INFO kablam! warning: method is never used: `transfer`
Oct 12 19:33:39.529 INFO kablam!   --> src/power.rs:24:2
Oct 12 19:33:39.529 INFO kablam!    |
Oct 12 19:33:39.529 INFO kablam! 24 |     fn transfer(&mut self, x: i8, a: usize, b: usize) {
Oct 12 19:33:39.529 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:33:39.529 INFO kablam! 
Oct 12 19:33:39.529 INFO kablam! warning: type alias is never used: `Map`
Oct 12 19:33:39.529 INFO kablam!  --> src/map.rs:1:1
Oct 12 19:33:39.529 INFO kablam!   |
Oct 12 19:33:39.529 INFO kablam! 1 | type Map = [[Hex]];
Oct 12 19:33:39.529 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Oct 12 19:33:39.529 INFO kablam! 
Oct 12 19:33:39.529 INFO kablam! warning: enum is never used: `Hex`
Oct 12 19:33:39.529 INFO kablam!  --> src/map.rs:3:1
Oct 12 19:33:39.529 INFO kablam!   |
Oct 12 19:33:39.529 INFO kablam! 3 | pub enum Hex {
Oct 12 19:33:39.529 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 19:33:39.529 INFO kablam! 
Oct 12 19:33:39.529 INFO kablam! warning: enum is never used: `Terrain`
Oct 12 19:33:39.529 INFO kablam!  --> src/map.rs:8:1
Oct 12 19:33:39.529 INFO kablam!   |
Oct 12 19:33:39.529 INFO kablam! 8 | pub enum Terrain {
Oct 12 19:33:39.529 INFO kablam!   | ^^^^^^^^^^^^^^^^
Oct 12 19:33:39.529 INFO kablam! 
Oct 12 19:33:39.529 INFO kablam! warning: enum is never used: `Building`
Oct 12 19:33:39.529 INFO kablam!   --> src/map.rs:19:1
Oct 12 19:33:39.529 INFO kablam!    |
Oct 12 19:33:39.529 INFO kablam! 19 | pub enum Building {
Oct 12 19:33:39.529 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Oct 12 19:33:39.529 INFO kablam! 
Oct 12 19:33:39.529 INFO kablam! warning: type alias is never used: `Sacrifices`
Oct 12 19:33:39.529 INFO kablam!  --> src/main.rs:7:1
Oct 12 19:33:39.529 INFO kablam!   |
Oct 12 19:33:39.529 INFO kablam! 7 | type Sacrifices = [u8; 4];
Oct 12 19:33:39.529 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:33:39.529 INFO kablam! 
Oct 12 19:33:39.529 INFO kablam! warning: struct is never constructed: `Player`
Oct 12 19:33:39.529 INFO kablam!  --> src/main.rs:9:1
Oct 12 19:33:39.529 INFO kablam!   |
Oct 12 19:33:39.529 INFO kablam! 9 | struct Player {
Oct 12 19:33:39.529 INFO kablam!   | ^^^^^^^^^^^^^
Oct 12 19:33:39.529 INFO kablam! 
Oct 12 19:33:39.530 INFO kablam! warning: struct is never constructed: `Buildings`
Oct 12 19:33:39.530 INFO kablam!   --> src/main.rs:15:1
Oct 12 19:33:39.530 INFO kablam!    |
Oct 12 19:33:39.530 INFO kablam! 15 | struct Buildings {
Oct 12 19:33:39.530 INFO kablam!    | ^^^^^^^^^^^^^^^^
Oct 12 19:33:39.530 INFO kablam! 
Oct 12 19:33:39.548 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Oct 12 19:33:39.550 INFO kablam! su: No module specific data is present
Oct 12 19:33:40.671 INFO running `"docker" "rm" "-f" "febb698152c0895720a4cd6a420a00fe949774f3250d226b16ad47a532833dba"`
Oct 12 19:33:40.988 INFO blam! febb698152c0895720a4cd6a420a00fe949774f3250d226b16ad47a532833dba