Nov 30 00:41:27.037 INFO checking joonazan/mystic against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 00:41:27.037 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 00:41:27.529 INFO [stdout] c445f16c8bc85fc657ea992d353858be548967a0067727b9d590fdc5f72cda3f
Nov 30 00:41:27.531 INFO running `"docker" "start" "-a" "c445f16c8bc85fc657ea992d353858be548967a0067727b9d590fdc5f72cda3f"`
Nov 30 00:41:29.820 INFO [stderr] usermod: no changes
Nov 30 00:41:29.900 INFO [stderr]     Checking mystic v0.1.0 (/source)
Nov 30 00:41:30.387 INFO [stderr] warning: struct is never constructed: `Power`
Nov 30 00:41:30.387 INFO [stderr]  --> src/power.rs:1:1
Nov 30 00:41:30.387 INFO [stderr]   |
Nov 30 00:41:30.387 INFO [stderr] 1 | pub struct Power(pub [i8; 3]);
Nov 30 00:41:30.387 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:41:30.387 INFO [stderr]   |
Nov 30 00:41:30.387 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 00:41:30.387 INFO [stderr] 
Nov 30 00:41:30.387 INFO [stderr] warning: method is never used: `spend`
Nov 30 00:41:30.387 INFO [stderr]  --> src/power.rs:7:2
Nov 30 00:41:30.387 INFO [stderr]   |
Nov 30 00:41:30.387 INFO [stderr] 7 |     fn spend(&mut self, x: i8) {
Nov 30 00:41:30.387 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:41:30.387 INFO [stderr] 
Nov 30 00:41:30.387 INFO [stderr] warning: method is never used: `gain`
Nov 30 00:41:30.387 INFO [stderr]   --> src/power.rs:11:2
Nov 30 00:41:30.387 INFO [stderr]    |
Nov 30 00:41:30.387 INFO [stderr] 11 |     fn gain(&mut self, x: i8) {
Nov 30 00:41:30.387 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:41:30.387 INFO [stderr] 
Nov 30 00:41:30.387 INFO [stderr] warning: method is never used: `burn`
Nov 30 00:41:30.387 INFO [stderr]   --> src/power.rs:19:2
Nov 30 00:41:30.387 INFO [stderr]    |
Nov 30 00:41:30.387 INFO [stderr] 19 |     fn burn(&mut self, x: i8) {
Nov 30 00:41:30.387 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:41:30.387 INFO [stderr] 
Nov 30 00:41:30.388 INFO [stderr] warning: method is never used: `transfer`
Nov 30 00:41:30.388 INFO [stderr]   --> src/power.rs:24:2
Nov 30 00:41:30.388 INFO [stderr]    |
Nov 30 00:41:30.388 INFO [stderr] 24 |     fn transfer(&mut self, x: i8, a: usize, b: usize) {
Nov 30 00:41:30.388 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:41:30.388 INFO [stderr] 
Nov 30 00:41:30.389 INFO [stderr] warning: type alias is never used: `Map`
Nov 30 00:41:30.389 INFO [stderr]  --> src/map.rs:1:1
Nov 30 00:41:30.389 INFO [stderr]   |
Nov 30 00:41:30.389 INFO [stderr] 1 | type Map = [[Hex]];
Nov 30 00:41:30.389 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^
Nov 30 00:41:30.389 INFO [stderr] 
Nov 30 00:41:30.389 INFO [stderr] warning: enum is never used: `Hex`
Nov 30 00:41:30.389 INFO [stderr]  --> src/map.rs:3:1
Nov 30 00:41:30.389 INFO [stderr]   |
Nov 30 00:41:30.389 INFO [stderr] 3 | pub enum Hex {
Nov 30 00:41:30.389 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 00:41:30.389 INFO [stderr] 
Nov 30 00:41:30.389 INFO [stderr] warning: enum is never used: `Terrain`
Nov 30 00:41:30.389 INFO [stderr]  --> src/map.rs:8:1
Nov 30 00:41:30.389 INFO [stderr]   |
Nov 30 00:41:30.389 INFO [stderr] 8 | pub enum Terrain {
Nov 30 00:41:30.389 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Nov 30 00:41:30.389 INFO [stderr] 
Nov 30 00:41:30.389 INFO [stderr] warning: enum is never used: `Building`
Nov 30 00:41:30.389 INFO [stderr]   --> src/map.rs:19:1
Nov 30 00:41:30.389 INFO [stderr]    |
Nov 30 00:41:30.389 INFO [stderr] 19 | pub enum Building {
Nov 30 00:41:30.389 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Nov 30 00:41:30.389 INFO [stderr] 
Nov 30 00:41:30.389 INFO [stderr] warning: type alias is never used: `Sacrifices`
Nov 30 00:41:30.389 INFO [stderr]  --> src/main.rs:7:1
Nov 30 00:41:30.389 INFO [stderr]   |
Nov 30 00:41:30.389 INFO [stderr] 7 | type Sacrifices = [u8; 4];
Nov 30 00:41:30.390 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:41:30.390 INFO [stderr] 
Nov 30 00:41:30.390 INFO [stderr] warning: struct is never constructed: `Player`
Nov 30 00:41:30.390 INFO [stderr]  --> src/main.rs:9:1
Nov 30 00:41:30.390 INFO [stderr]   |
Nov 30 00:41:30.390 INFO [stderr] 9 | struct Player {
Nov 30 00:41:30.390 INFO [stderr]   | ^^^^^^^^^^^^^
Nov 30 00:41:30.390 INFO [stderr] 
Nov 30 00:41:30.390 INFO [stderr] warning: struct is never constructed: `Buildings`
Nov 30 00:41:30.390 INFO [stderr]   --> src/main.rs:15:1
Nov 30 00:41:30.390 INFO [stderr]    |
Nov 30 00:41:30.390 INFO [stderr] 15 | struct Buildings {
Nov 30 00:41:30.390 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Nov 30 00:41:30.390 INFO [stderr] 
Nov 30 00:41:30.568 INFO [stderr] warning: struct is never constructed: `Power`
Nov 30 00:41:30.568 INFO [stderr]  --> src/power.rs:1:1
Nov 30 00:41:30.568 INFO [stderr]   |
Nov 30 00:41:30.568 INFO [stderr] 1 | pub struct Power(pub [i8; 3]);
Nov 30 00:41:30.568 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:41:30.568 INFO [stderr]   |
Nov 30 00:41:30.568 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 00:41:30.568 INFO [stderr] 
Nov 30 00:41:30.569 INFO [stderr] warning: method is never used: `spend`
Nov 30 00:41:30.569 INFO [stderr]  --> src/power.rs:7:2
Nov 30 00:41:30.569 INFO [stderr]   |
Nov 30 00:41:30.569 INFO [stderr] 7 |     fn spend(&mut self, x: i8) {
Nov 30 00:41:30.569 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:41:30.569 INFO [stderr] 
Nov 30 00:41:30.569 INFO [stderr] warning: method is never used: `gain`
Nov 30 00:41:30.569 INFO [stderr]   --> src/power.rs:11:2
Nov 30 00:41:30.569 INFO [stderr]    |
Nov 30 00:41:30.569 INFO [stderr] 11 |     fn gain(&mut self, x: i8) {
Nov 30 00:41:30.569 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:41:30.569 INFO [stderr] 
Nov 30 00:41:30.569 INFO [stderr] warning: method is never used: `burn`
Nov 30 00:41:30.569 INFO [stderr]   --> src/power.rs:19:2
Nov 30 00:41:30.569 INFO [stderr]    |
Nov 30 00:41:30.569 INFO [stderr] 19 |     fn burn(&mut self, x: i8) {
Nov 30 00:41:30.569 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:41:30.569 INFO [stderr] 
Nov 30 00:41:30.569 INFO [stderr] warning: method is never used: `transfer`
Nov 30 00:41:30.569 INFO [stderr]   --> src/power.rs:24:2
Nov 30 00:41:30.569 INFO [stderr]    |
Nov 30 00:41:30.569 INFO [stderr] 24 |     fn transfer(&mut self, x: i8, a: usize, b: usize) {
Nov 30 00:41:30.569 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:41:30.569 INFO [stderr] 
Nov 30 00:41:30.569 INFO [stderr] warning: type alias is never used: `Map`
Nov 30 00:41:30.569 INFO [stderr]  --> src/map.rs:1:1
Nov 30 00:41:30.569 INFO [stderr]   |
Nov 30 00:41:30.569 INFO [stderr] 1 | type Map = [[Hex]];
Nov 30 00:41:30.569 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^
Nov 30 00:41:30.569 INFO [stderr] 
Nov 30 00:41:30.569 INFO [stderr] warning: enum is never used: `Hex`
Nov 30 00:41:30.569 INFO [stderr]  --> src/map.rs:3:1
Nov 30 00:41:30.569 INFO [stderr]   |
Nov 30 00:41:30.569 INFO [stderr] 3 | pub enum Hex {
Nov 30 00:41:30.569 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 00:41:30.569 INFO [stderr] 
Nov 30 00:41:30.569 INFO [stderr] warning: enum is never used: `Terrain`
Nov 30 00:41:30.569 INFO [stderr]  --> src/map.rs:8:1
Nov 30 00:41:30.569 INFO [stderr]   |
Nov 30 00:41:30.569 INFO [stderr] 8 | pub enum Terrain {
Nov 30 00:41:30.569 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Nov 30 00:41:30.569 INFO [stderr] 
Nov 30 00:41:30.569 INFO [stderr] warning: enum is never used: `Building`
Nov 30 00:41:30.569 INFO [stderr]   --> src/map.rs:19:1
Nov 30 00:41:30.569 INFO [stderr]    |
Nov 30 00:41:30.569 INFO [stderr] 19 | pub enum Building {
Nov 30 00:41:30.569 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Nov 30 00:41:30.569 INFO [stderr] 
Nov 30 00:41:30.569 INFO [stderr] warning: type alias is never used: `Sacrifices`
Nov 30 00:41:30.569 INFO [stderr]  --> src/main.rs:7:1
Nov 30 00:41:30.569 INFO [stderr]   |
Nov 30 00:41:30.569 INFO [stderr] 7 | type Sacrifices = [u8; 4];
Nov 30 00:41:30.569 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:41:30.569 INFO [stderr] 
Nov 30 00:41:30.569 INFO [stderr] warning: struct is never constructed: `Player`
Nov 30 00:41:30.569 INFO [stderr]  --> src/main.rs:9:1
Nov 30 00:41:30.569 INFO [stderr]   |
Nov 30 00:41:30.569 INFO [stderr] 9 | struct Player {
Nov 30 00:41:30.569 INFO [stderr]   | ^^^^^^^^^^^^^
Nov 30 00:41:30.569 INFO [stderr] 
Nov 30 00:41:30.569 INFO [stderr] warning: struct is never constructed: `Buildings`
Nov 30 00:41:30.569 INFO [stderr]   --> src/main.rs:15:1
Nov 30 00:41:30.569 INFO [stderr]    |
Nov 30 00:41:30.569 INFO [stderr] 15 | struct Buildings {
Nov 30 00:41:30.569 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Nov 30 00:41:30.569 INFO [stderr] 
Nov 30 00:41:30.602 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Nov 30 00:41:30.613 INFO [stderr] su: No module specific data is present
Nov 30 00:41:31.984 INFO running `"docker" "inspect" "c445f16c8bc85fc657ea992d353858be548967a0067727b9d590fdc5f72cda3f"`
Nov 30 00:41:32.364 INFO running `"docker" "rm" "-f" "c445f16c8bc85fc657ea992d353858be548967a0067727b9d590fdc5f72cda3f"`
Nov 30 00:41:32.732 INFO [stdout] c445f16c8bc85fc657ea992d353858be548967a0067727b9d590fdc5f72cda3f