[INFO] cloning repository dat2/ms-hack-man [INFO] running `"git" "clone" "--bare" "git://github.com/dat2/ms-hack-man.git" "work/cache/sources/gh/dat2/ms-hack-man"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/dat2/ms-hack-man'... [INFO] running `"git" "clone" "work/cache/sources/gh/dat2/ms-hack-man" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dat2/ms-hack-man"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dat2/ms-hack-man'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/dat2/ms-hack-man" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dat2/ms-hack-man"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dat2/ms-hack-man'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c539552eb88fdc6ec59dedf7de05492b3b357429 [INFO] sha for GitHub repo dat2/ms-hack-man: c539552eb88fdc6ec59dedf7de05492b3b357429 [INFO] validating manifest of dat2/ms-hack-man 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 dat2/ms-hack-man 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 dat2/ms-hack-man [INFO] finished frobbing dat2/ms-hack-man [INFO] frobbed toml for dat2/ms-hack-man written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dat2/ms-hack-man/Cargo.toml [INFO] started frobbing dat2/ms-hack-man [INFO] finished frobbing dat2/ms-hack-man [INFO] frobbed toml for dat2/ms-hack-man written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dat2/ms-hack-man/Cargo.toml [INFO] crate dat2/ms-hack-man 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] [stderr] Blocking waiting for file lock on package cache lock [INFO] testing dat2/ms-hack-man against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dat2/ms-hack-man:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] 522a86a897aec4098d1abac4194f3befbbc19b02d0e707f645549e4a386d5b92 [INFO] running `"docker" "start" "-a" "522a86a897aec4098d1abac4194f3befbbc19b02d0e707f645549e4a386d5b92"` [INFO] [stderr] Compiling rand v0.3.17 [INFO] [stderr] Compiling ms-hack-man v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `game` [INFO] [stderr] --> src/main.rs:259:29 [INFO] [stderr] | [INFO] [stderr] 259 | fn action_move(&mut self, game: &Game, _time: usize) -> Move { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_game` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:63:13 [INFO] [stderr] | [INFO] [stderr] 63 | let mut player = self.players.entry(pid.to_owned()).or_insert_with(Default::default); [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: variant is never constructed: `Bixiette` [INFO] [stderr] --> src/main.rs:193:3 [INFO] [stderr] | [INFO] [stderr] 193 | Bixiette, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Up` [INFO] [stderr] --> src/main.rs:209:3 [INFO] [stderr] | [INFO] [stderr] 209 | Up, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Down` [INFO] [stderr] --> src/main.rs:210:3 [INFO] [stderr] | [INFO] [stderr] 210 | Down, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Left` [INFO] [stderr] --> src/main.rs:211:3 [INFO] [stderr] | [INFO] [stderr] 211 | Left, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Right` [INFO] [stderr] --> src/main.rs:212:3 [INFO] [stderr] | [INFO] [stderr] 212 | Right, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Direction` [INFO] [stderr] --> src/main.rs:230:3 [INFO] [stderr] | [INFO] [stderr] 230 | Direction { direction: Direction }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DropBomb` [INFO] [stderr] --> src/main.rs:231:3 [INFO] [stderr] | [INFO] [stderr] 231 | DropBomb { direction: Direction, rounds: usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.61s [INFO] running `"docker" "inspect" "522a86a897aec4098d1abac4194f3befbbc19b02d0e707f645549e4a386d5b92"` [INFO] running `"docker" "rm" "-f" "522a86a897aec4098d1abac4194f3befbbc19b02d0e707f645549e4a386d5b92"` [INFO] [stdout] 522a86a897aec4098d1abac4194f3befbbc19b02d0e707f645549e4a386d5b92 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dat2/ms-hack-man:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 22a02eccc1a36c627f85a123e0e633b51e628c614b5535a0b2eed924265b9254 [INFO] running `"docker" "start" "-a" "22a02eccc1a36c627f85a123e0e633b51e628c614b5535a0b2eed924265b9254"` [INFO] [stderr] Compiling ms-hack-man v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `game` [INFO] [stderr] --> src/main.rs:259:29 [INFO] [stderr] | [INFO] [stderr] 259 | fn action_move(&mut self, game: &Game, _time: usize) -> Move { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_game` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:63:13 [INFO] [stderr] | [INFO] [stderr] 63 | let mut player = self.players.entry(pid.to_owned()).or_insert_with(Default::default); [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: variant is never constructed: `Bixiette` [INFO] [stderr] --> src/main.rs:193:3 [INFO] [stderr] | [INFO] [stderr] 193 | Bixiette, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Up` [INFO] [stderr] --> src/main.rs:209:3 [INFO] [stderr] | [INFO] [stderr] 209 | Up, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Down` [INFO] [stderr] --> src/main.rs:210:3 [INFO] [stderr] | [INFO] [stderr] 210 | Down, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Left` [INFO] [stderr] --> src/main.rs:211:3 [INFO] [stderr] | [INFO] [stderr] 211 | Left, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Right` [INFO] [stderr] --> src/main.rs:212:3 [INFO] [stderr] | [INFO] [stderr] 212 | Right, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Direction` [INFO] [stderr] --> src/main.rs:230:3 [INFO] [stderr] | [INFO] [stderr] 230 | Direction { direction: Direction }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DropBomb` [INFO] [stderr] --> src/main.rs:231:3 [INFO] [stderr] | [INFO] [stderr] 231 | DropBomb { direction: Direction, rounds: usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.93s [INFO] running `"docker" "inspect" "22a02eccc1a36c627f85a123e0e633b51e628c614b5535a0b2eed924265b9254"` [INFO] running `"docker" "rm" "-f" "22a02eccc1a36c627f85a123e0e633b51e628c614b5535a0b2eed924265b9254"` [INFO] [stdout] 22a02eccc1a36c627f85a123e0e633b51e628c614b5535a0b2eed924265b9254 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dat2/ms-hack-man:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] b5ae968db36179368fd92d07e7925a55f51a371e7b22d87e488686c3873b373f [INFO] running `"docker" "start" "-a" "b5ae968db36179368fd92d07e7925a55f51a371e7b22d87e488686c3873b373f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/ms_hack_man-b71d0bd8281447ae [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" "b5ae968db36179368fd92d07e7925a55f51a371e7b22d87e488686c3873b373f"` [INFO] running `"docker" "rm" "-f" "b5ae968db36179368fd92d07e7925a55f51a371e7b22d87e488686c3873b373f"` [INFO] [stdout] b5ae968db36179368fd92d07e7925a55f51a371e7b22d87e488686c3873b373f