[INFO] updating cached repository dawee/rust-sokoban [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/dawee/rust-sokoban [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/dawee/rust-sokoban" "work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/dawee/rust-sokoban"` [INFO] [stderr] Cloning into 'work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/dawee/rust-sokoban'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/dawee/rust-sokoban" "work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/dawee/rust-sokoban"` [INFO] [stderr] Cloning into 'work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/dawee/rust-sokoban'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7f46c756e52ca3ab95f5dc36fabdb8226a90e44e [INFO] sha for GitHub repo dawee/rust-sokoban: 7f46c756e52ca3ab95f5dc36fabdb8226a90e44e [INFO] validating manifest of dawee/rust-sokoban on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of dawee/rust-sokoban on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing dawee/rust-sokoban [INFO] finished frobbing dawee/rust-sokoban [INFO] frobbed toml for dawee/rust-sokoban written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/dawee/rust-sokoban/Cargo.toml [INFO] started frobbing dawee/rust-sokoban [INFO] finished frobbing dawee/rust-sokoban [INFO] frobbed toml for dawee/rust-sokoban written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/dawee/rust-sokoban/Cargo.toml [INFO] crate dawee/rust-sokoban has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking dawee/rust-sokoban against master#f66e4697ae286985ddefc53c3a047614568458bb for pr-58592 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-6/master#f66e4697ae286985ddefc53c3a047614568458bb:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/dawee/rust-sokoban:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] d55fd4d4c8ff65f33ae91f3502cc6b82d678d00a8c495c44d1d368cc52e296f5 [INFO] running `"docker" "start" "-a" "d55fd4d4c8ff65f33ae91f3502cc6b82d678d00a8c495c44d1d368cc52e296f5"` [INFO] [stderr] Checking pistoncore-input v0.20.0 [INFO] [stderr] Checking piston2d-opengl_graphics v0.50.0 [INFO] [stderr] Checking winit v0.8.3 [INFO] [stderr] Checking glutin v0.10.1 [INFO] [stderr] Checking pistoncore-window v0.30.0 [INFO] [stderr] Checking pistoncore-event_loop v0.35.0 [INFO] [stderr] Checking pistoncore-glutin_window v0.43.0 [INFO] [stderr] Checking piston v0.35.0 [INFO] [stderr] Checking rust-sokoban v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `transform_pos` [INFO] [stderr] --> src/sokoban/block.rs:7:42 [INFO] [stderr] | [INFO] [stderr] 7 | use graphics::math::{Matrix2d, identity, transform_pos}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `transform_pos` [INFO] [stderr] --> src/sokoban/character.rs:7:42 [INFO] [stderr] | [INFO] [stderr] 7 | use graphics::math::{Matrix2d, identity, transform_pos}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/sokoban/level.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 18 | if (*col == 16) { [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/sokoban/level.rs:84:16 [INFO] [stderr] | [INFO] [stderr] 84 | if (cell == cell_type) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `transform_pos` [INFO] [stderr] --> src/sokoban/block.rs:7:42 [INFO] [stderr] | [INFO] [stderr] 7 | use graphics::math::{Matrix2d, identity, transform_pos}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `transform_pos` [INFO] [stderr] --> src/sokoban/character.rs:7:42 [INFO] [stderr] | [INFO] [stderr] 7 | use graphics::math::{Matrix2d, identity, transform_pos}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/sokoban/level.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 18 | if (*col == 16) { [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] warning: unused variable: `rows` [INFO] [stderr] --> src/sokoban/game.rs:24:14 [INFO] [stderr] | [INFO] [stderr] 24 | let (rows, cols) = (12, 16); [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_rows` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cols` [INFO] [stderr] --> src/sokoban/game.rs:24:20 [INFO] [stderr] | [INFO] [stderr] 24 | let (rows, cols) = (12, 16); [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_cols` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cell` [INFO] [stderr] --> src/sokoban/level.rs:103:30 [INFO] [stderr] | [INFO] [stderr] 103 | self.each(|row, col, cell| { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_cell` [INFO] [stderr] [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/sokoban/level.rs:84:16 [INFO] [stderr] | [INFO] [stderr] 84 | if (cell == cell_type) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sokoban/level.rs:90:40 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn each_wall(&self, mut predicate: Predicate) where Predicate: FnMut(u32, u32) { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sokoban/level.rs:94:41 [INFO] [stderr] | [INFO] [stderr] 94 | pub fn each_block(&self, mut predicate: Predicate) where Predicate: FnMut(u32, u32) { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sokoban/level.rs:98:43 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn each_diamond(&self, mut predicate: Predicate) where Predicate: FnMut(u32, u32) { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rows` [INFO] [stderr] --> src/sokoban/game.rs:24:14 [INFO] [stderr] | [INFO] [stderr] 24 | let (rows, cols) = (12, 16); [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_rows` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cols` [INFO] [stderr] --> src/sokoban/game.rs:24:20 [INFO] [stderr] | [INFO] [stderr] 24 | let (rows, cols) = (12, 16); [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_cols` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cell` [INFO] [stderr] --> src/sokoban/level.rs:103:30 [INFO] [stderr] | [INFO] [stderr] 103 | self.each(|row, col, cell| { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_cell` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sokoban/level.rs:90:40 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn each_wall(&self, mut predicate: Predicate) where Predicate: FnMut(u32, u32) { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sokoban/level.rs:94:41 [INFO] [stderr] | [INFO] [stderr] 94 | pub fn each_block(&self, mut predicate: Predicate) where Predicate: FnMut(u32, u32) { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sokoban/level.rs:98:43 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn each_diamond(&self, mut predicate: Predicate) where Predicate: FnMut(u32, u32) { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.90s [INFO] running `"docker" "inspect" "d55fd4d4c8ff65f33ae91f3502cc6b82d678d00a8c495c44d1d368cc52e296f5"` [INFO] running `"docker" "rm" "-f" "d55fd4d4c8ff65f33ae91f3502cc6b82d678d00a8c495c44d1d368cc52e296f5"` [INFO] [stdout] d55fd4d4c8ff65f33ae91f3502cc6b82d678d00a8c495c44d1d368cc52e296f5