[INFO] cloning repository dawee/rust-sokoban [INFO] running `"git" "clone" "--bare" "git://github.com/dawee/rust-sokoban.git" "work/cache/sources/gh/dawee/rust-sokoban"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/dawee/rust-sokoban'... [INFO] running `"git" "clone" "work/cache/sources/gh/dawee/rust-sokoban" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dawee/rust-sokoban"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dawee/rust-sokoban'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/dawee/rust-sokoban" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dawee/rust-sokoban"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/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#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of dawee/rust-sokoban on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-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-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/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-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dawee/rust-sokoban/Cargo.toml [INFO] crate dawee/rust-sokoban already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing dawee/rust-sokoban against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] b0710b3b9f8143e3e26076416324ec88268e9992a4b95970ac2de7b2b74adf65 [INFO] running `"docker" "start" "-a" "b0710b3b9f8143e3e26076416324ec88268e9992a4b95970ac2de7b2b74adf65"` [INFO] [stderr] Compiling x11-dl v2.17.0 [INFO] [stderr] Compiling arrayvec v0.4.6 [INFO] [stderr] Compiling gl_generator v0.6.1 [INFO] [stderr] Compiling fs2 v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.23 [INFO] [stderr] Compiling wayland-protocols v0.9.10 [INFO] [stderr] Compiling memmap v0.4.0 [INFO] [stderr] Compiling wayland-kbd v0.9.1 [INFO] [stderr] Compiling rusttype v0.2.3 [INFO] [stderr] Compiling glutin v0.10.1 [INFO] [stderr] warning[E0311]: the parameter type `K` may not live long enough [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:81:19 [INFO] [stderr] | [INFO] [stderr] 81 | match node.force() { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound for `K` [INFO] [stderr] note: the parameter type `K` must be valid for the anonymous lifetime #1 defined on the function body at 77:9... [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | / fn clone_subtree( [INFO] [stderr] 78 | | node: node::NodeRef) [INFO] [stderr] 79 | | -> BTreeMap { [INFO] [stderr] 80 | | [INFO] [stderr] ... | [INFO] [stderr] 136| | } [INFO] [stderr] 137| | } [INFO] [stderr] | |_________^ [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] warning[E0311]: the parameter type `V` may not live long enough [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:81:19 [INFO] [stderr] | [INFO] [stderr] 81 | match node.force() { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound for `V` [INFO] [stderr] note: the parameter type `V` must be valid for the anonymous lifetime #1 defined on the function body at 77:9... [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | / fn clone_subtree( [INFO] [stderr] 78 | | node: node::NodeRef) [INFO] [stderr] 79 | | -> BTreeMap { [INFO] [stderr] 80 | | [INFO] [stderr] ... | [INFO] [stderr] 136| | } [INFO] [stderr] 137| | } [INFO] [stderr] | |_________^ [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling wayland-window v0.8.0 [INFO] [stderr] Compiling piston2d-graphics v0.24.0 [INFO] [stderr] Compiling piston2d-opengl_graphics v0.50.0 [INFO] [stderr] Compiling pistoncore-input v0.20.0 [INFO] [stderr] Compiling winit v0.8.3 [INFO] [stderr] Compiling pistoncore-window v0.30.0 [INFO] [stderr] Compiling pistoncore-event_loop v0.35.0 [INFO] [stderr] Compiling piston v0.35.0 [INFO] [stderr] Compiling pistoncore-glutin_window v0.43.0 [INFO] [stderr] Compiling 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 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 47.26s [INFO] running `"docker" "inspect" "b0710b3b9f8143e3e26076416324ec88268e9992a4b95970ac2de7b2b74adf65"` [INFO] running `"docker" "rm" "-f" "b0710b3b9f8143e3e26076416324ec88268e9992a4b95970ac2de7b2b74adf65"` [INFO] [stdout] b0710b3b9f8143e3e26076416324ec88268e9992a4b95970ac2de7b2b74adf65 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] edef6e1e5b1172a422f51cb90fda50a13e011d610ca478a65580a0f40cd7c813 [INFO] running `"docker" "start" "-a" "edef6e1e5b1172a422f51cb90fda50a13e011d610ca478a65580a0f40cd7c813"` [INFO] [stderr] Compiling 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 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 1.86s [INFO] running `"docker" "inspect" "edef6e1e5b1172a422f51cb90fda50a13e011d610ca478a65580a0f40cd7c813"` [INFO] running `"docker" "rm" "-f" "edef6e1e5b1172a422f51cb90fda50a13e011d610ca478a65580a0f40cd7c813"` [INFO] [stdout] edef6e1e5b1172a422f51cb90fda50a13e011d610ca478a65580a0f40cd7c813 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] 344a9afe5964a8a2c679724a23c772b70e8f553ac1b6e6c69b360c88db0ae452 [INFO] running `"docker" "start" "-a" "344a9afe5964a8a2c679724a23c772b70e8f553ac1b6e6c69b360c88db0ae452"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/rust_sokoban-a33c80742f710805 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "344a9afe5964a8a2c679724a23c772b70e8f553ac1b6e6c69b360c88db0ae452"` [INFO] running `"docker" "rm" "-f" "344a9afe5964a8a2c679724a23c772b70e8f553ac1b6e6c69b360c88db0ae452"` [INFO] [stdout] 344a9afe5964a8a2c679724a23c772b70e8f553ac1b6e6c69b360c88db0ae452