Dec 04 20:06:31.210 INFO checking dawee/rust-sokoban against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 20:06:31.210 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 20:06:31.733 INFO [stdout] db05358f0c3c4a25424f5b78a8ea1c17466275fb7a4f4362f00f1005cd9a5732
Dec 04 20:06:31.735 INFO running `"docker" "start" "-a" "db05358f0c3c4a25424f5b78a8ea1c17466275fb7a4f4362f00f1005cd9a5732"`
Dec 04 20:06:33.079 INFO [stderr] usermod: no changes
Dec 04 20:06:33.475 INFO [stderr]    Compiling serde_derive v1.0.23
Dec 04 20:06:33.512 INFO [stderr]     Checking winit v0.8.3
Dec 04 20:06:37.383 INFO [stderr]     Checking glutin v0.10.1
Dec 04 20:06:42.063 INFO [stderr]     Checking pistoncore-input v0.20.0
Dec 04 20:06:44.992 INFO [stderr]     Checking pistoncore-window v0.30.0
Dec 04 20:06:45.992 INFO [stderr]     Checking pistoncore-event_loop v0.35.0
Dec 04 20:06:45.994 INFO [stderr]     Checking pistoncore-glutin_window v0.43.0
Dec 04 20:06:47.755 INFO [stderr]     Checking piston v0.35.0
Dec 04 20:06:49.023 INFO [stderr]     Checking rust-sokoban v0.1.0 (/source)
Dec 04 20:06:52.346 INFO [stderr] warning: unused import: `transform_pos`
Dec 04 20:06:52.346 INFO [stderr]  --> src/sokoban/block.rs:7:42
Dec 04 20:06:52.347 INFO [stderr]   |
Dec 04 20:06:52.347 INFO [stderr] 7 | use graphics::math::{Matrix2d, identity, transform_pos};
Dec 04 20:06:52.347 INFO [stderr]   |                                          ^^^^^^^^^^^^^
Dec 04 20:06:52.347 INFO [stderr]   |
Dec 04 20:06:52.347 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 20:06:52.347 INFO [stderr] 
Dec 04 20:06:52.348 INFO [stderr] warning: unused import: `transform_pos`
Dec 04 20:06:52.348 INFO [stderr]  --> src/sokoban/character.rs:7:42
Dec 04 20:06:52.348 INFO [stderr]   |
Dec 04 20:06:52.348 INFO [stderr] 7 | use graphics::math::{Matrix2d, identity, transform_pos};
Dec 04 20:06:52.348 INFO [stderr]   |                                          ^^^^^^^^^^^^^
Dec 04 20:06:52.348 INFO [stderr] 
Dec 04 20:06:52.348 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 20:06:52.349 INFO [stderr]   --> src/sokoban/level.rs:18:8
Dec 04 20:06:52.349 INFO [stderr]    |
Dec 04 20:06:52.349 INFO [stderr] 18 |     if (*col == 16) {
Dec 04 20:06:52.349 INFO [stderr]    |        ^^^^^^^^^^^^ help: remove these parentheses
Dec 04 20:06:52.349 INFO [stderr]    |
Dec 04 20:06:52.350 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 04 20:06:52.350 INFO [stderr] 
Dec 04 20:06:52.350 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 20:06:52.350 INFO [stderr]   --> src/sokoban/level.rs:84:16
Dec 04 20:06:52.350 INFO [stderr]    |
Dec 04 20:06:52.350 INFO [stderr] 84 |             if (cell == cell_type) {
Dec 04 20:06:52.350 INFO [stderr]    |                ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 20:06:52.350 INFO [stderr] 
Dec 04 20:06:52.411 INFO [stderr] warning: unused import: `transform_pos`
Dec 04 20:06:52.411 INFO [stderr]  --> src/sokoban/block.rs:7:42
Dec 04 20:06:52.411 INFO [stderr]   |
Dec 04 20:06:52.411 INFO [stderr] 7 | use graphics::math::{Matrix2d, identity, transform_pos};
Dec 04 20:06:52.411 INFO [stderr]   |                                          ^^^^^^^^^^^^^
Dec 04 20:06:52.411 INFO [stderr]   |
Dec 04 20:06:52.411 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 20:06:52.411 INFO [stderr] 
Dec 04 20:06:52.411 INFO [stderr] warning: unused import: `transform_pos`
Dec 04 20:06:52.411 INFO [stderr]  --> src/sokoban/character.rs:7:42
Dec 04 20:06:52.411 INFO [stderr]   |
Dec 04 20:06:52.411 INFO [stderr] 7 | use graphics::math::{Matrix2d, identity, transform_pos};
Dec 04 20:06:52.411 INFO [stderr]   |                                          ^^^^^^^^^^^^^
Dec 04 20:06:52.411 INFO [stderr] 
Dec 04 20:06:52.411 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 20:06:52.411 INFO [stderr]   --> src/sokoban/level.rs:18:8
Dec 04 20:06:52.411 INFO [stderr]    |
Dec 04 20:06:52.411 INFO [stderr] 18 |     if (*col == 16) {
Dec 04 20:06:52.411 INFO [stderr]    |        ^^^^^^^^^^^^ help: remove these parentheses
Dec 04 20:06:52.411 INFO [stderr]    |
Dec 04 20:06:52.411 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 04 20:06:52.411 INFO [stderr] 
Dec 04 20:06:52.411 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 20:06:52.411 INFO [stderr]   --> src/sokoban/level.rs:84:16
Dec 04 20:06:52.411 INFO [stderr]    |
Dec 04 20:06:52.411 INFO [stderr] 84 |             if (cell == cell_type) {
Dec 04 20:06:52.412 INFO [stderr]    |                ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 20:06:52.412 INFO [stderr] 
Dec 04 20:06:52.639 INFO [stderr] warning: unused variable: `rows`
Dec 04 20:06:52.639 INFO [stderr]   --> src/sokoban/game.rs:24:14
Dec 04 20:06:52.639 INFO [stderr]    |
Dec 04 20:06:52.639 INFO [stderr] 24 |         let (rows, cols) = (12, 16);
Dec 04 20:06:52.639 INFO [stderr]    |              ^^^^ help: consider using `_rows` instead
Dec 04 20:06:52.639 INFO [stderr]    |
Dec 04 20:06:52.639 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 20:06:52.639 INFO [stderr] 
Dec 04 20:06:52.639 INFO [stderr] warning: unused variable: `cols`
Dec 04 20:06:52.639 INFO [stderr]   --> src/sokoban/game.rs:24:20
Dec 04 20:06:52.639 INFO [stderr]    |
Dec 04 20:06:52.639 INFO [stderr] 24 |         let (rows, cols) = (12, 16);
Dec 04 20:06:52.639 INFO [stderr]    |                    ^^^^ help: consider using `_cols` instead
Dec 04 20:06:52.639 INFO [stderr] 
Dec 04 20:06:52.639 INFO [stderr] warning: unused variable: `cell`
Dec 04 20:06:52.639 INFO [stderr]    --> src/sokoban/level.rs:103:30
Dec 04 20:06:52.639 INFO [stderr]     |
Dec 04 20:06:52.639 INFO [stderr] 103 |         self.each(|row, col, cell| {
Dec 04 20:06:52.639 INFO [stderr]     |                              ^^^^ help: consider using `_cell` instead
Dec 04 20:06:52.639 INFO [stderr] 
Dec 04 20:06:52.722 INFO [stderr] warning: unused variable: `rows`
Dec 04 20:06:52.722 INFO [stderr]   --> src/sokoban/game.rs:24:14
Dec 04 20:06:52.722 INFO [stderr]    |
Dec 04 20:06:52.722 INFO [stderr] 24 |         let (rows, cols) = (12, 16);
Dec 04 20:06:52.722 INFO [stderr]    |              ^^^^ help: consider using `_rows` instead
Dec 04 20:06:52.722 INFO [stderr]    |
Dec 04 20:06:52.722 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 20:06:52.722 INFO [stderr] 
Dec 04 20:06:52.722 INFO [stderr] warning: unused variable: `cols`
Dec 04 20:06:52.722 INFO [stderr]   --> src/sokoban/game.rs:24:20
Dec 04 20:06:52.722 INFO [stderr]    |
Dec 04 20:06:52.722 INFO [stderr] 24 |         let (rows, cols) = (12, 16);
Dec 04 20:06:52.722 INFO [stderr]    |                    ^^^^ help: consider using `_cols` instead
Dec 04 20:06:52.722 INFO [stderr] 
Dec 04 20:06:52.722 INFO [stderr] warning: unused variable: `cell`
Dec 04 20:06:52.722 INFO [stderr]    --> src/sokoban/level.rs:103:30
Dec 04 20:06:52.722 INFO [stderr]     |
Dec 04 20:06:52.722 INFO [stderr] 103 |         self.each(|row, col, cell| {
Dec 04 20:06:52.722 INFO [stderr]     |                              ^^^^ help: consider using `_cell` instead
Dec 04 20:06:52.722 INFO [stderr] 
Dec 04 20:06:52.755 INFO [stderr] warning: variable does not need to be mutable
Dec 04 20:06:52.755 INFO [stderr]   --> src/sokoban/level.rs:90:40
Dec 04 20:06:52.755 INFO [stderr]    |
Dec 04 20:06:52.755 INFO [stderr] 90 |     pub fn each_wall<Predicate>(&self, mut predicate: Predicate) where Predicate: FnMut(u32, u32) {
Dec 04 20:06:52.755 INFO [stderr]    |                                        ----^^^^^^^^^
Dec 04 20:06:52.755 INFO [stderr]    |                                        |
Dec 04 20:06:52.755 INFO [stderr]    |                                        help: remove this `mut`
Dec 04 20:06:52.755 INFO [stderr]    |
Dec 04 20:06:52.755 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 20:06:52.755 INFO [stderr] 
Dec 04 20:06:52.755 INFO [stderr] warning: variable does not need to be mutable
Dec 04 20:06:52.755 INFO [stderr]   --> src/sokoban/level.rs:94:41
Dec 04 20:06:52.755 INFO [stderr]    |
Dec 04 20:06:52.755 INFO [stderr] 94 |     pub fn each_block<Predicate>(&self, mut predicate: Predicate) where Predicate: FnMut(u32, u32) {
Dec 04 20:06:52.755 INFO [stderr]    |                                         ----^^^^^^^^^
Dec 04 20:06:52.755 INFO [stderr]    |                                         |
Dec 04 20:06:52.755 INFO [stderr]    |                                         help: remove this `mut`
Dec 04 20:06:52.755 INFO [stderr] 
Dec 04 20:06:52.755 INFO [stderr] warning: variable does not need to be mutable
Dec 04 20:06:52.755 INFO [stderr]   --> src/sokoban/level.rs:98:43
Dec 04 20:06:52.755 INFO [stderr]    |
Dec 04 20:06:52.755 INFO [stderr] 98 |     pub fn each_diamond<Predicate>(&self, mut predicate: Predicate) where Predicate: FnMut(u32, u32) {
Dec 04 20:06:52.755 INFO [stderr]    |                                           ----^^^^^^^^^
Dec 04 20:06:52.755 INFO [stderr]    |                                           |
Dec 04 20:06:52.755 INFO [stderr]    |                                           help: remove this `mut`
Dec 04 20:06:52.755 INFO [stderr] 
Dec 04 20:06:52.782 INFO [stderr] warning: variable does not need to be mutable
Dec 04 20:06:52.782 INFO [stderr]   --> src/sokoban/level.rs:90:40
Dec 04 20:06:52.782 INFO [stderr]    |
Dec 04 20:06:52.782 INFO [stderr] 90 |     pub fn each_wall<Predicate>(&self, mut predicate: Predicate) where Predicate: FnMut(u32, u32) {
Dec 04 20:06:52.782 INFO [stderr]    |                                        ----^^^^^^^^^
Dec 04 20:06:52.782 INFO [stderr]    |                                        |
Dec 04 20:06:52.782 INFO [stderr]    |                                        help: remove this `mut`
Dec 04 20:06:52.782 INFO [stderr]    |
Dec 04 20:06:52.782 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 20:06:52.782 INFO [stderr] 
Dec 04 20:06:52.782 INFO [stderr] warning: variable does not need to be mutable
Dec 04 20:06:52.782 INFO [stderr]   --> src/sokoban/level.rs:94:41
Dec 04 20:06:52.782 INFO [stderr]    |
Dec 04 20:06:52.782 INFO [stderr] 94 |     pub fn each_block<Predicate>(&self, mut predicate: Predicate) where Predicate: FnMut(u32, u32) {
Dec 04 20:06:52.782 INFO [stderr]    |                                         ----^^^^^^^^^
Dec 04 20:06:52.782 INFO [stderr]    |                                         |
Dec 04 20:06:52.782 INFO [stderr]    |                                         help: remove this `mut`
Dec 04 20:06:52.782 INFO [stderr] 
Dec 04 20:06:52.782 INFO [stderr] warning: variable does not need to be mutable
Dec 04 20:06:52.782 INFO [stderr]   --> src/sokoban/level.rs:98:43
Dec 04 20:06:52.782 INFO [stderr]    |
Dec 04 20:06:52.782 INFO [stderr] 98 |     pub fn each_diamond<Predicate>(&self, mut predicate: Predicate) where Predicate: FnMut(u32, u32) {
Dec 04 20:06:52.782 INFO [stderr]    |                                           ----^^^^^^^^^
Dec 04 20:06:52.782 INFO [stderr]    |                                           |
Dec 04 20:06:52.782 INFO [stderr]    |                                           help: remove this `mut`
Dec 04 20:06:52.782 INFO [stderr] 
Dec 04 20:06:52.816 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.70s
Dec 04 20:06:52.829 INFO [stderr] su: No module specific data is present
Dec 04 20:06:54.253 INFO running `"docker" "inspect" "db05358f0c3c4a25424f5b78a8ea1c17466275fb7a4f4362f00f1005cd9a5732"`
Dec 04 20:06:54.613 INFO running `"docker" "rm" "-f" "db05358f0c3c4a25424f5b78a8ea1c17466275fb7a4f4362f00f1005cd9a5732"`
Dec 04 20:06:54.991 INFO [stdout] db05358f0c3c4a25424f5b78a8ea1c17466275fb7a4f4362f00f1005cd9a5732