Nov 29 20:39:14.190 INFO checking peterjoel/gol against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 20:39:14.190 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 29 20:39:14.609 INFO [stdout] 9962f1db182b1ab65b2103ec601f4fde8b7defc4aad83d957a4493b1e01dfd61
Nov 29 20:39:14.612 INFO running `"docker" "start" "-a" "9962f1db182b1ab65b2103ec601f4fde8b7defc4aad83d957a4493b1e01dfd61"`
Nov 29 20:39:16.240 INFO [stderr] usermod: no changes
Nov 29 20:39:16.372 INFO [stderr]     Checking gag v0.1.10
Nov 29 20:39:16.889 INFO [stderr]     Checking rustty v0.1.12
Nov 29 20:39:17.620 INFO [stderr]     Checking gol v0.1.0 (/source)
Nov 29 20:39:18.136 INFO [stderr] warning: unused import: `Debug`
Nov 29 20:39:18.137 INFO [stderr]  --> src/backend/mod.rs:5:22
Nov 29 20:39:18.137 INFO [stderr]   |
Nov 29 20:39:18.137 INFO [stderr] 5 | use std::fmt::{self, Debug, Display, Formatter};
Nov 29 20:39:18.138 INFO [stderr]   |                      ^^^^^
Nov 29 20:39:18.138 INFO [stderr]   |
Nov 29 20:39:18.138 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 20:39:18.138 INFO [stderr] 
Nov 29 20:39:18.260 INFO [stderr] warning: unused import: `Debug`
Nov 29 20:39:18.261 INFO [stderr]  --> src/backend/mod.rs:5:22
Nov 29 20:39:18.261 INFO [stderr]   |
Nov 29 20:39:18.261 INFO [stderr] 5 | use std::fmt::{self, Debug, Display, Formatter};
Nov 29 20:39:18.261 INFO [stderr]   |                      ^^^^^
Nov 29 20:39:18.262 INFO [stderr]   |
Nov 29 20:39:18.262 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 20:39:18.262 INFO [stderr] 
Nov 29 20:39:18.500 INFO [stderr] warning: method is never used: `new`
Nov 29 20:39:18.500 INFO [stderr]   --> src/backend/mod.rs:17:5
Nov 29 20:39:18.500 INFO [stderr]    |
Nov 29 20:39:18.500 INFO [stderr] 17 |     fn new(msg: String) -> Error {
Nov 29 20:39:18.500 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:39:18.501 INFO [stderr]    |
Nov 29 20:39:18.501 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 20:39:18.501 INFO [stderr] 
Nov 29 20:39:18.501 INFO [stderr] warning: variant is never constructed: `MoveCursorTo`
Nov 29 20:39:18.501 INFO [stderr]  --> src/editor.rs:7:5
Nov 29 20:39:18.501 INFO [stderr]   |
Nov 29 20:39:18.502 INFO [stderr] 7 |     MoveCursorTo { x: usize, y: usize },
Nov 29 20:39:18.502 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:39:18.502 INFO [stderr] 
Nov 29 20:39:18.502 INFO [stderr] warning: variant is never constructed: `ToggleCellAt`
Nov 29 20:39:18.502 INFO [stderr]  --> src/editor.rs:9:5
Nov 29 20:39:18.502 INFO [stderr]   |
Nov 29 20:39:18.502 INFO [stderr] 9 |     ToggleCellAt { x: usize, y: usize },
Nov 29 20:39:18.502 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:39:18.502 INFO [stderr] 
Nov 29 20:39:18.502 INFO [stderr] warning: variant is never constructed: `KillCellAt`
Nov 29 20:39:18.502 INFO [stderr]   --> src/editor.rs:10:5
Nov 29 20:39:18.502 INFO [stderr]    |
Nov 29 20:39:18.502 INFO [stderr] 10 |     KillCellAt { x: usize, y: usize },
Nov 29 20:39:18.502 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:39:18.502 INFO [stderr] 
Nov 29 20:39:18.502 INFO [stderr] warning: variant is never constructed: `AddCellAt`
Nov 29 20:39:18.502 INFO [stderr]   --> src/editor.rs:11:5
Nov 29 20:39:18.502 INFO [stderr]    |
Nov 29 20:39:18.502 INFO [stderr] 11 |     AddCellAt { x: usize, y: usize },
Nov 29 20:39:18.503 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:39:18.503 INFO [stderr] 
Nov 29 20:39:18.503 INFO [stderr] warning: method is never used: `new_from_grid`
Nov 29 20:39:18.503 INFO [stderr]   --> src/game.rs:17:5
Nov 29 20:39:18.503 INFO [stderr]    |
Nov 29 20:39:18.503 INFO [stderr] 17 |     pub fn new_from_grid(grid: Grid<u8>, wrapped: bool) -> Gol {
Nov 29 20:39:18.503 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:39:18.503 INFO [stderr] 
Nov 29 20:39:18.503 INFO [stderr] warning: method is never used: `init`
Nov 29 20:39:18.503 INFO [stderr]   --> src/game.rs:24:5
Nov 29 20:39:18.503 INFO [stderr]    |
Nov 29 20:39:18.503 INFO [stderr] 24 |     pub fn init(&mut self, cells: &[(usize, usize)]) {
Nov 29 20:39:18.503 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:39:18.503 INFO [stderr] 
Nov 29 20:39:18.503 INFO [stderr] warning: method is never used: `with_data`
Nov 29 20:39:18.503 INFO [stderr]   --> src/grid.rs:34:5
Nov 29 20:39:18.503 INFO [stderr]    |
Nov 29 20:39:18.503 INFO [stderr] 34 |     pub fn with_data(width: usize, height: usize, data: Vec<T>) -> Grid<T> {
Nov 29 20:39:18.503 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:39:18.503 INFO [stderr] 
Nov 29 20:39:18.503 INFO [stderr] warning: method is never used: `get_ref`
Nov 29 20:39:18.503 INFO [stderr]   --> src/grid.rs:58:5
Nov 29 20:39:18.503 INFO [stderr]    |
Nov 29 20:39:18.503 INFO [stderr] 58 |     pub fn get_ref(&self, x: usize, y: usize) -> &T {
Nov 29 20:39:18.503 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:39:18.503 INFO [stderr] 
Nov 29 20:39:18.698 INFO [stderr] warning: method is never used: `new`
Nov 29 20:39:18.698 INFO [stderr]   --> src/backend/mod.rs:17:5
Nov 29 20:39:18.698 INFO [stderr]    |
Nov 29 20:39:18.698 INFO [stderr] 17 |     fn new(msg: String) -> Error {
Nov 29 20:39:18.698 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:39:18.698 INFO [stderr]    |
Nov 29 20:39:18.699 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 20:39:18.699 INFO [stderr] 
Nov 29 20:39:18.699 INFO [stderr] warning: variant is never constructed: `MoveCursorTo`
Nov 29 20:39:18.699 INFO [stderr]  --> src/editor.rs:7:5
Nov 29 20:39:18.699 INFO [stderr]   |
Nov 29 20:39:18.699 INFO [stderr] 7 |     MoveCursorTo { x: usize, y: usize },
Nov 29 20:39:18.699 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:39:18.699 INFO [stderr] 
Nov 29 20:39:18.699 INFO [stderr] warning: variant is never constructed: `ToggleCellAt`
Nov 29 20:39:18.699 INFO [stderr]  --> src/editor.rs:9:5
Nov 29 20:39:18.699 INFO [stderr]   |
Nov 29 20:39:18.699 INFO [stderr] 9 |     ToggleCellAt { x: usize, y: usize },
Nov 29 20:39:18.699 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:39:18.699 INFO [stderr] 
Nov 29 20:39:18.699 INFO [stderr] warning: variant is never constructed: `KillCellAt`
Nov 29 20:39:18.699 INFO [stderr]   --> src/editor.rs:10:5
Nov 29 20:39:18.699 INFO [stderr]    |
Nov 29 20:39:18.699 INFO [stderr] 10 |     KillCellAt { x: usize, y: usize },
Nov 29 20:39:18.699 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:39:18.699 INFO [stderr] 
Nov 29 20:39:18.699 INFO [stderr] warning: variant is never constructed: `AddCellAt`
Nov 29 20:39:18.699 INFO [stderr]   --> src/editor.rs:11:5
Nov 29 20:39:18.699 INFO [stderr]    |
Nov 29 20:39:18.699 INFO [stderr] 11 |     AddCellAt { x: usize, y: usize },
Nov 29 20:39:18.699 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:39:18.699 INFO [stderr] 
Nov 29 20:39:18.699 INFO [stderr] warning: method is never used: `new_from_grid`
Nov 29 20:39:18.699 INFO [stderr]   --> src/game.rs:17:5
Nov 29 20:39:18.699 INFO [stderr]    |
Nov 29 20:39:18.699 INFO [stderr] 17 |     pub fn new_from_grid(grid: Grid<u8>, wrapped: bool) -> Gol {
Nov 29 20:39:18.699 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:39:18.699 INFO [stderr] 
Nov 29 20:39:18.699 INFO [stderr] warning: method is never used: `init`
Nov 29 20:39:18.699 INFO [stderr]   --> src/game.rs:24:5
Nov 29 20:39:18.699 INFO [stderr]    |
Nov 29 20:39:18.699 INFO [stderr] 24 |     pub fn init(&mut self, cells: &[(usize, usize)]) {
Nov 29 20:39:18.699 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:39:18.699 INFO [stderr] 
Nov 29 20:39:18.699 INFO [stderr] warning: method is never used: `with_data`
Nov 29 20:39:18.699 INFO [stderr]   --> src/grid.rs:34:5
Nov 29 20:39:18.699 INFO [stderr]    |
Nov 29 20:39:18.699 INFO [stderr] 34 |     pub fn with_data(width: usize, height: usize, data: Vec<T>) -> Grid<T> {
Nov 29 20:39:18.699 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:39:18.699 INFO [stderr] 
Nov 29 20:39:18.699 INFO [stderr] warning: method is never used: `get_ref`
Nov 29 20:39:18.699 INFO [stderr]   --> src/grid.rs:58:5
Nov 29 20:39:18.699 INFO [stderr]    |
Nov 29 20:39:18.699 INFO [stderr] 58 |     pub fn get_ref(&self, x: usize, y: usize) -> &T {
Nov 29 20:39:18.699 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:39:18.699 INFO [stderr] 
Nov 29 20:39:18.741 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.47s
Nov 29 20:39:18.745 INFO [stderr] su: No module specific data is present
Nov 29 20:39:19.831 INFO running `"docker" "inspect" "9962f1db182b1ab65b2103ec601f4fde8b7defc4aad83d957a4493b1e01dfd61"`
Nov 29 20:39:20.136 INFO running `"docker" "rm" "-f" "9962f1db182b1ab65b2103ec601f4fde8b7defc4aad83d957a4493b1e01dfd61"`
Nov 29 20:39:20.416 INFO [stdout] 9962f1db182b1ab65b2103ec601f4fde8b7defc4aad83d957a4493b1e01dfd61