Nov 27 17:34:28.131 INFO checking voelklmichael/varidor against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074 Nov 27 17:34:28.132 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 27 17:34:28.583 INFO [stdout] ae58d1602c237d536b58dcabaf939454d7b4be5742984dcb6dcd5ad02493c7b2 Nov 27 17:34:28.586 INFO running `"docker" "start" "-a" "ae58d1602c237d536b58dcabaf939454d7b4be5742984dcb6dcd5ad02493c7b2"` Nov 27 17:34:30.619 INFO [stderr] usermod: no changes Nov 27 17:34:30.703 INFO [stderr] Checking varidor v0.1.0 (/source) Nov 27 17:34:31.796 INFO [stderr] warning: type alias is never used: `Usize4` Nov 27 17:34:31.796 INFO [stderr] --> src/board_square/type_level_integers.rs:33:1 Nov 27 17:34:31.797 INFO [stderr] | Nov 27 17:34:31.797 INFO [stderr] 33 | pub type Usize4 = UsizeNext; Nov 27 17:34:31.797 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 17:34:31.797 INFO [stderr] | Nov 27 17:34:31.797 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 27 17:34:31.797 INFO [stderr] Nov 27 17:34:31.798 INFO [stderr] warning: type alias is never used: `Usize5` Nov 27 17:34:31.798 INFO [stderr] --> src/board_square/type_level_integers.rs:34:1 Nov 27 17:34:31.798 INFO [stderr] | Nov 27 17:34:31.798 INFO [stderr] 34 | pub type Usize5 = UsizeNext; Nov 27 17:34:31.798 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 17:34:31.798 INFO [stderr] Nov 27 17:34:31.798 INFO [stderr] warning: method is never used: `wall_lookup_unsafe` Nov 27 17:34:31.799 INFO [stderr] --> src/board_square/square_board.rs:200:5 Nov 27 17:34:31.799 INFO [stderr] | Nov 27 17:34:31.799 INFO [stderr] 200 | / pub fn wall_lookup_unsafe( Nov 27 17:34:31.799 INFO [stderr] 201 | | &self, Nov 27 17:34:31.799 INFO [stderr] 202 | | lower_left_field: FieldIndexSquare, Nov 27 17:34:31.799 INFO [stderr] 203 | | is_left_or_right: bool, Nov 27 17:34:31.799 INFO [stderr] ... | Nov 27 17:34:31.800 INFO [stderr] 209 | | ) Nov 27 17:34:31.800 INFO [stderr] 210 | | } Nov 27 17:34:31.800 INFO [stderr] | |_____^ Nov 27 17:34:31.800 INFO [stderr] Nov 27 17:34:31.800 INFO [stderr] warning: method is never used: `croosing_lookup_unsafe` Nov 27 17:34:31.800 INFO [stderr] --> src/board_square/square_board.rs:211:5 Nov 27 17:34:31.801 INFO [stderr] | Nov 27 17:34:31.801 INFO [stderr] 211 | pub fn croosing_lookup_unsafe(&self, lower_left_field: FieldIndexSquare) -> WallCrossing { Nov 27 17:34:31.801 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 17:34:31.801 INFO [stderr] Nov 27 17:34:31.801 INFO [stderr] warning: type alias is never used: `SquareBoard5` Nov 27 17:34:31.801 INFO [stderr] --> src/board_square/square_board5.rs:36:1 Nov 27 17:34:31.802 INFO [stderr] | Nov 27 17:34:31.802 INFO [stderr] 36 | / pub type SquareBoard5 = Nov 27 17:34:31.802 INFO [stderr] 37 | | SquareBoard; Nov 27 17:34:31.802 INFO [stderr] | |_________________________________________________________________________________________________^ Nov 27 17:34:31.802 INFO [stderr] Nov 27 17:34:31.802 INFO [stderr] warning: type alias is never used: `SquareBoard4` Nov 27 17:34:31.802 INFO [stderr] --> src/board_square/square_board4.rs:36:1 Nov 27 17:34:31.803 INFO [stderr] | Nov 27 17:34:31.803 INFO [stderr] 36 | / pub type SquareBoard4 = Nov 27 17:34:31.803 INFO [stderr] 37 | | SquareBoard; Nov 27 17:34:31.803 INFO [stderr] | |_________________________________________________________________________________________________^ Nov 27 17:34:31.803 INFO [stderr] Nov 27 17:34:31.803 INFO [stderr] warning: variant is never constructed: `NotConnected` Nov 27 17:34:31.804 INFO [stderr] --> src/board_square/mod.rs:48:5 Nov 27 17:34:31.804 INFO [stderr] | Nov 27 17:34:31.804 INFO [stderr] 48 | NotConnected, Nov 27 17:34:31.804 INFO [stderr] | ^^^^^^^^^^^^ Nov 27 17:34:31.804 INFO [stderr] Nov 27 17:34:31.804 INFO [stderr] warning: variant is never constructed: `FieldsNotAdjacent` Nov 27 17:34:31.805 INFO [stderr] --> src/board_square/mod.rs:53:5 Nov 27 17:34:31.805 INFO [stderr] | Nov 27 17:34:31.805 INFO [stderr] 53 | FieldsNotAdjacent, Nov 27 17:34:31.805 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 27 17:34:31.805 INFO [stderr] Nov 27 17:34:31.805 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used Nov 27 17:34:31.806 INFO [stderr] --> src/board_square/mod.rs:175:13 Nov 27 17:34:31.806 INFO [stderr] | Nov 27 17:34:31.806 INFO [stderr] 175 | / new_visited_fields Nov 27 17:34:31.806 INFO [stderr] 176 | | .iter() Nov 27 17:34:31.806 INFO [stderr] 177 | | .map(|&x| visited_fields.push(x)) Nov 27 17:34:31.806 INFO [stderr] 178 | | .collect::>(); Nov 27 17:34:31.807 INFO [stderr] | |_____________________________________^ Nov 27 17:34:31.807 INFO [stderr] | Nov 27 17:34:31.807 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 27 17:34:31.807 INFO [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Nov 27 17:34:31.807 INFO [stderr] Nov 27 17:34:31.807 INFO [stderr] warning: type alias is never used: `SquareBoard3` Nov 27 17:34:31.808 INFO [stderr] --> src/board_square/square_board3.rs:36:1 Nov 27 17:34:31.808 INFO [stderr] | Nov 27 17:34:31.808 INFO [stderr] 36 | / pub type SquareBoard3 = Nov 27 17:34:31.808 INFO [stderr] 37 | | SquareBoard; Nov 27 17:34:31.808 INFO [stderr] | |_________________________________________________________________________________________________^ Nov 27 17:34:31.809 INFO [stderr] | Nov 27 17:34:31.809 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 27 17:34:31.809 INFO [stderr] Nov 27 17:34:31.809 INFO [stderr] warning: type alias is never used: `SquareBoard4` Nov 27 17:34:31.809 INFO [stderr] --> src/board_square/square_board4.rs:36:1 Nov 27 17:34:31.809 INFO [stderr] | Nov 27 17:34:31.810 INFO [stderr] 36 | / pub type SquareBoard4 = Nov 27 17:34:31.810 INFO [stderr] 37 | | SquareBoard; Nov 27 17:34:31.810 INFO [stderr] | |_________________________________________________________________________________________________^ Nov 27 17:34:31.810 INFO [stderr] Nov 27 17:34:31.828 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used Nov 27 17:34:31.829 INFO [stderr] --> src/board_square/mod.rs:175:13 Nov 27 17:34:31.829 INFO [stderr] | Nov 27 17:34:31.829 INFO [stderr] 175 | / new_visited_fields Nov 27 17:34:31.829 INFO [stderr] 176 | | .iter() Nov 27 17:34:31.829 INFO [stderr] 177 | | .map(|&x| visited_fields.push(x)) Nov 27 17:34:31.829 INFO [stderr] 178 | | .collect::>(); Nov 27 17:34:31.830 INFO [stderr] | |_____________________________________^ Nov 27 17:34:31.830 INFO [stderr] | Nov 27 17:34:31.830 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 27 17:34:31.830 INFO [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Nov 27 17:34:31.830 INFO [stderr] Nov 27 17:34:32.128 INFO [stderr] warning: type alias is never used: `Usize4` Nov 27 17:34:32.129 INFO [stderr] --> src/board_square/type_level_integers.rs:33:1 Nov 27 17:34:32.129 INFO [stderr] | Nov 27 17:34:32.129 INFO [stderr] 33 | pub type Usize4 = UsizeNext; Nov 27 17:34:32.129 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 17:34:32.129 INFO [stderr] | Nov 27 17:34:32.129 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 27 17:34:32.129 INFO [stderr] Nov 27 17:34:32.130 INFO [stderr] warning: type alias is never used: `Usize5` Nov 27 17:34:32.130 INFO [stderr] --> src/board_square/type_level_integers.rs:34:1 Nov 27 17:34:32.130 INFO [stderr] | Nov 27 17:34:32.131 INFO [stderr] 34 | pub type Usize5 = UsizeNext; Nov 27 17:34:32.131 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 17:34:32.131 INFO [stderr] Nov 27 17:34:32.131 INFO [stderr] warning: method is never used: `wall_lookup_unsafe` Nov 27 17:34:32.132 INFO [stderr] --> src/board_square/square_board.rs:200:5 Nov 27 17:34:32.132 INFO [stderr] | Nov 27 17:34:32.132 INFO [stderr] 200 | / pub fn wall_lookup_unsafe( Nov 27 17:34:32.133 INFO [stderr] 201 | | &self, Nov 27 17:34:32.133 INFO [stderr] 202 | | lower_left_field: FieldIndexSquare, Nov 27 17:34:32.133 INFO [stderr] 203 | | is_left_or_right: bool, Nov 27 17:34:32.133 INFO [stderr] ... | Nov 27 17:34:32.134 INFO [stderr] 209 | | ) Nov 27 17:34:32.134 INFO [stderr] 210 | | } Nov 27 17:34:32.134 INFO [stderr] | |_____^ Nov 27 17:34:32.135 INFO [stderr] Nov 27 17:34:32.135 INFO [stderr] warning: method is never used: `croosing_lookup_unsafe` Nov 27 17:34:32.135 INFO [stderr] --> src/board_square/square_board.rs:211:5 Nov 27 17:34:32.136 INFO [stderr] | Nov 27 17:34:32.136 INFO [stderr] 211 | pub fn croosing_lookup_unsafe(&self, lower_left_field: FieldIndexSquare) -> WallCrossing { Nov 27 17:34:32.136 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 17:34:32.136 INFO [stderr] Nov 27 17:34:32.137 INFO [stderr] warning: type alias is never used: `SquareBoard5` Nov 27 17:34:32.137 INFO [stderr] --> src/board_square/square_board5.rs:36:1 Nov 27 17:34:32.137 INFO [stderr] | Nov 27 17:34:32.138 INFO [stderr] 36 | / pub type SquareBoard5 = Nov 27 17:34:32.138 INFO [stderr] 37 | | SquareBoard; Nov 27 17:34:32.138 INFO [stderr] | |_________________________________________________________________________________________________^ Nov 27 17:34:32.139 INFO [stderr] Nov 27 17:34:32.139 INFO [stderr] warning: type alias is never used: `SquareBoard4` Nov 27 17:34:32.139 INFO [stderr] --> src/board_square/square_board4.rs:36:1 Nov 27 17:34:32.140 INFO [stderr] | Nov 27 17:34:32.140 INFO [stderr] 36 | / pub type SquareBoard4 = Nov 27 17:34:32.140 INFO [stderr] 37 | | SquareBoard; Nov 27 17:34:32.140 INFO [stderr] | |_________________________________________________________________________________________________^ Nov 27 17:34:32.141 INFO [stderr] Nov 27 17:34:32.141 INFO [stderr] warning: variant is never constructed: `NotConnected` Nov 27 17:34:32.141 INFO [stderr] --> src/board_square/mod.rs:48:5 Nov 27 17:34:32.142 INFO [stderr] | Nov 27 17:34:32.142 INFO [stderr] 48 | NotConnected, Nov 27 17:34:32.142 INFO [stderr] | ^^^^^^^^^^^^ Nov 27 17:34:32.143 INFO [stderr] Nov 27 17:34:32.143 INFO [stderr] warning: variant is never constructed: `FieldsNotAdjacent` Nov 27 17:34:32.143 INFO [stderr] --> src/board_square/mod.rs:53:5 Nov 27 17:34:32.143 INFO [stderr] | Nov 27 17:34:32.144 INFO [stderr] 53 | FieldsNotAdjacent, Nov 27 17:34:32.144 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 27 17:34:32.144 INFO [stderr] Nov 27 17:34:32.145 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used Nov 27 17:34:32.145 INFO [stderr] --> src/board_square/mod.rs:175:13 Nov 27 17:34:32.145 INFO [stderr] | Nov 27 17:34:32.145 INFO [stderr] 175 | / new_visited_fields Nov 27 17:34:32.146 INFO [stderr] 176 | | .iter() Nov 27 17:34:32.146 INFO [stderr] 177 | | .map(|&x| visited_fields.push(x)) Nov 27 17:34:32.146 INFO [stderr] 178 | | .collect::>(); Nov 27 17:34:32.146 INFO [stderr] | |_____________________________________^ Nov 27 17:34:32.147 INFO [stderr] | Nov 27 17:34:32.147 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 27 17:34:32.147 INFO [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Nov 27 17:34:32.148 INFO [stderr] Nov 27 17:34:32.324 INFO [stderr] warning: type alias is never used: `SquareBoard3` Nov 27 17:34:32.324 INFO [stderr] --> src/board_square/square_board3.rs:36:1 Nov 27 17:34:32.324 INFO [stderr] | Nov 27 17:34:32.324 INFO [stderr] 36 | / pub type SquareBoard3 = Nov 27 17:34:32.324 INFO [stderr] 37 | | SquareBoard; Nov 27 17:34:32.324 INFO [stderr] | |_________________________________________________________________________________________________^ Nov 27 17:34:32.324 INFO [stderr] | Nov 27 17:34:32.324 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 27 17:34:32.324 INFO [stderr] Nov 27 17:34:32.324 INFO [stderr] warning: type alias is never used: `SquareBoard4` Nov 27 17:34:32.324 INFO [stderr] --> src/board_square/square_board4.rs:36:1 Nov 27 17:34:32.324 INFO [stderr] | Nov 27 17:34:32.324 INFO [stderr] 36 | / pub type SquareBoard4 = Nov 27 17:34:32.324 INFO [stderr] 37 | | SquareBoard; Nov 27 17:34:32.328 INFO [stderr] | |_________________________________________________________________________________________________^ Nov 27 17:34:32.329 INFO [stderr] Nov 27 17:34:32.329 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used Nov 27 17:34:32.329 INFO [stderr] --> src/board_square/mod.rs:175:13 Nov 27 17:34:32.329 INFO [stderr] | Nov 27 17:34:32.329 INFO [stderr] 175 | / new_visited_fields Nov 27 17:34:32.329 INFO [stderr] 176 | | .iter() Nov 27 17:34:32.330 INFO [stderr] 177 | | .map(|&x| visited_fields.push(x)) Nov 27 17:34:32.330 INFO [stderr] 178 | | .collect::>(); Nov 27 17:34:32.330 INFO [stderr] | |_____________________________________^ Nov 27 17:34:32.330 INFO [stderr] | Nov 27 17:34:32.330 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 27 17:34:32.331 INFO [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Nov 27 17:34:32.331 INFO [stderr] Nov 27 17:34:32.368 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.72s Nov 27 17:34:32.376 INFO [stderr] su: No module specific data is present Nov 27 17:34:33.207 INFO running `"docker" "inspect" "ae58d1602c237d536b58dcabaf939454d7b4be5742984dcb6dcd5ad02493c7b2"` Nov 27 17:34:33.564 INFO running `"docker" "rm" "-f" "ae58d1602c237d536b58dcabaf939454d7b4be5742984dcb6dcd5ad02493c7b2"` Nov 27 17:34:33.848 INFO [stdout] ae58d1602c237d536b58dcabaf939454d7b4be5742984dcb6dcd5ad02493c7b2