[INFO] updating cached repository theor/rust-chess [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/theor/rust-chess [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/theor/rust-chess" "work/ex/beta-1.38-1/sources/1.37.0/gh/theor/rust-chess"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/theor/rust-chess'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/theor/rust-chess" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/theor/rust-chess"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/theor/rust-chess'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d57cdd582a8e5581b5cdc5af560e5d2aef325de7 [INFO] sha for GitHub repo theor/rust-chess: d57cdd582a8e5581b5cdc5af560e5d2aef325de7 [INFO] validating manifest of theor/rust-chess on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of theor/rust-chess on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing theor/rust-chess [INFO] finished frobbing theor/rust-chess [INFO] frobbed toml for theor/rust-chess written to work/ex/beta-1.38-1/sources/1.37.0/gh/theor/rust-chess/Cargo.toml [INFO] started frobbing theor/rust-chess [INFO] finished frobbing theor/rust-chess [INFO] frobbed toml for theor/rust-chess written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/theor/rust-chess/Cargo.toml [INFO] crate theor/rust-chess already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing theor/rust-chess against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/theor/rust-chess:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] ae8cba8d80f0fc59c200a632f79a8a15258c540b39b0b339b09708ac68f99827 [INFO] running `"docker" "start" "-a" "ae8cba8d80f0fc59c200a632f79a8a15258c540b39b0b339b09708ac68f99827"` [INFO] [stderr] Compiling galvanic-assert v0.8.7 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling simplelog v0.5.3 [INFO] [stderr] Compiling chess v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ai.rs:9:15 [INFO] [stderr] | [INFO] [stderr] 9 | eval: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Evaluator` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/board.rs:260:15 [INFO] [stderr] | [INFO] [stderr] 260 | ffn: &Fn(Option<(Piece, Color)>, &mut fmt::Formatter) -> (), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Option<(Piece, Color)>, &mut fmt::Formatter) -> ()` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `char::ParseCharError`, `num::ParseIntError` [INFO] [stderr] --> src/move_generator.rs:124:11 [INFO] [stderr] | [INFO] [stderr] 124 | use std::{char::ParseCharError, num::ParseIntError}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/move_generator.rs:412:14 [INFO] [stderr] | [INFO] [stderr] 412 | 1...6 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `SubCommand` [INFO] [stderr] --> src/main.rs:20:22 [INFO] [stderr] | [INFO] [stderr] 20 | use clap::{App, Arg, SubCommand}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Player` is imported redundantly [INFO] [stderr] --> src/main.rs:98:9 [INFO] [stderr] | [INFO] [stderr] 29 | use player::Player; [INFO] [stderr] | -------------- the item `Player` is already imported here [INFO] [stderr] ... [INFO] [stderr] 98 | use crate::player::Player; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:114:33 [INFO] [stderr] | [INFO] [stderr] 114 | let (cur, color): (&mut Player, Color) = if t % 2 == 0 { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Player` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `color` [INFO] [stderr] --> src/move_generator.rs:183:5 [INFO] [stderr] | [INFO] [stderr] 183 | color: Color, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_color` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `color` [INFO] [stderr] --> src/move_generator.rs:290:5 [INFO] [stderr] | [INFO] [stderr] 290 | color: Color, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_color` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `color` [INFO] [stderr] --> src/move_generator.rs:305:5 [INFO] [stderr] | [INFO] [stderr] 305 | color: Color, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_color` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `color` [INFO] [stderr] --> src/move_generator.rs:321:5 [INFO] [stderr] | [INFO] [stderr] 321 | color: Color, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_color` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `color` [INFO] [stderr] --> src/move_generator.rs:346:5 [INFO] [stderr] | [INFO] [stderr] 346 | color: Color, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_color` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/move_generator.rs:108:76 [INFO] [stderr] | [INFO] [stderr] 108 | write!(f, "{}{}{}", self.from, self.to, self.promotion.map_or("", |p| "")) [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `rng` [INFO] [stderr] --> src/ai.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | rng: SmallRng, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_fen` [INFO] [stderr] --> src/board.rs:360:1 [INFO] [stderr] | [INFO] [stderr] 360 | pub fn parse_fen(s: &str) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse` [INFO] [stderr] --> src/board.rs:372:1 [INFO] [stderr] | [INFO] [stderr] 372 | pub fn parse(s: &str) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Error` [INFO] [stderr] --> src/move_generator.rs:128:5 [INFO] [stderr] | [INFO] [stderr] 128 | Error, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.65s [INFO] running `"docker" "inspect" "ae8cba8d80f0fc59c200a632f79a8a15258c540b39b0b339b09708ac68f99827"` [INFO] running `"docker" "rm" "-f" "ae8cba8d80f0fc59c200a632f79a8a15258c540b39b0b339b09708ac68f99827"` [INFO] [stdout] ae8cba8d80f0fc59c200a632f79a8a15258c540b39b0b339b09708ac68f99827 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/theor/rust-chess:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] b86eb721d172a9c3f6bae20d51dc06fccb173ea56c4a7f301677bcd341eb65f1 [INFO] running `"docker" "start" "-a" "b86eb721d172a9c3f6bae20d51dc06fccb173ea56c4a7f301677bcd341eb65f1"` [INFO] [stderr] Compiling chess v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ai.rs:9:15 [INFO] [stderr] | [INFO] [stderr] 9 | eval: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Evaluator` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/board.rs:260:15 [INFO] [stderr] | [INFO] [stderr] 260 | ffn: &Fn(Option<(Piece, Color)>, &mut fmt::Formatter) -> (), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Option<(Piece, Color)>, &mut fmt::Formatter) -> ()` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `char::ParseCharError`, `num::ParseIntError` [INFO] [stderr] --> src/move_generator.rs:124:11 [INFO] [stderr] | [INFO] [stderr] 124 | use std::{char::ParseCharError, num::ParseIntError}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/move_generator.rs:412:14 [INFO] [stderr] | [INFO] [stderr] 412 | 1...6 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `SubCommand` [INFO] [stderr] --> src/main.rs:20:22 [INFO] [stderr] | [INFO] [stderr] 20 | use clap::{App, Arg, SubCommand}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Player` is imported redundantly [INFO] [stderr] --> src/main.rs:98:9 [INFO] [stderr] | [INFO] [stderr] 29 | use player::Player; [INFO] [stderr] | -------------- the item `Player` is already imported here [INFO] [stderr] ... [INFO] [stderr] 98 | use crate::player::Player; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:114:33 [INFO] [stderr] | [INFO] [stderr] 114 | let (cur, color): (&mut Player, Color) = if t % 2 == 0 { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Player` [INFO] [stderr] [INFO] [stderr] warning: unused import: `Capture` [INFO] [stderr] --> src/main.rs:267:38 [INFO] [stderr] | [INFO] [stderr] 267 | use crate::validator::MoveType::{Capture, Quiet}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `color` [INFO] [stderr] --> src/move_generator.rs:183:5 [INFO] [stderr] | [INFO] [stderr] 183 | color: Color, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_color` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `color` [INFO] [stderr] --> src/move_generator.rs:290:5 [INFO] [stderr] | [INFO] [stderr] 290 | color: Color, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_color` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `color` [INFO] [stderr] --> src/move_generator.rs:305:5 [INFO] [stderr] | [INFO] [stderr] 305 | color: Color, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_color` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `color` [INFO] [stderr] --> src/move_generator.rs:321:5 [INFO] [stderr] | [INFO] [stderr] 321 | color: Color, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_color` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `color` [INFO] [stderr] --> src/move_generator.rs:346:5 [INFO] [stderr] | [INFO] [stderr] 346 | color: Color, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_color` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/move_generator.rs:108:76 [INFO] [stderr] | [INFO] [stderr] 108 | write!(f, "{}{}{}", self.from, self.to, self.promotion.map_or("", |p| "")) [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `rng` [INFO] [stderr] --> src/ai.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | rng: SmallRng, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Error` [INFO] [stderr] --> src/move_generator.rs:128:5 [INFO] [stderr] | [INFO] [stderr] 128 | Error, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.17s [INFO] running `"docker" "inspect" "b86eb721d172a9c3f6bae20d51dc06fccb173ea56c4a7f301677bcd341eb65f1"` [INFO] running `"docker" "rm" "-f" "b86eb721d172a9c3f6bae20d51dc06fccb173ea56c4a7f301677bcd341eb65f1"` [INFO] [stdout] b86eb721d172a9c3f6bae20d51dc06fccb173ea56c4a7f301677bcd341eb65f1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/theor/rust-chess:/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=warn" "-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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] f9c56f88989dd3f5680c9581de9478d8db02ac430869cc4fc2b2915862e7608a [INFO] running `"docker" "start" "-a" "f9c56f88989dd3f5680c9581de9478d8db02ac430869cc4fc2b2915862e7608a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/crater/target/debug/deps/chess-2508ed5c4d34ecc2 [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test board::test_fen ... ok [INFO] [stdout] test move_generator::tests::case_iterator_1_63 ... ok [INFO] [stdout] test move_generator::tests::case_iterator_first ... ok [INFO] [stdout] test move_generator::tests::case_iterator_rnd ... ok [INFO] [stdout] test move_generator::tests::case_iterator_one_two ... ok [INFO] [stdout] test move_generator::tests::case_iterator_last ... ok [INFO] [stdout] test move_generator::tests::case_iterator_empty ... ok [INFO] [stdout] test move_generator::tests::genmoves_knight_white_bottom_left ... ok [INFO] [stdout] test move_generator::tests::genmoves_knight_white_top_right_capture ... ok [INFO] [stdout] test move_generator::tests::genmoves_knight_white_top_right ... ok [INFO] [stdout] test move_generator::tests::genmoves_knight_white_center ... ok [INFO] [stdout] test move_generator::tests::genmoves_knight_white_top_right_one_occupied_case ... ok [INFO] [stdout] test move_generator::tests::genmoves_knights_white ... ok [INFO] [stdout] test move_generator::tests::genmoves_bishop_white ... ok [INFO] [stdout] test move_generator::tests::debug_illegalmove_e5d4 ... ok [INFO] [stdout] test move_generator::tests::genmoves_pawn_black_capture ... ok [INFO] [stdout] test move_generator::tests::genmoves_pawn_white_capture ... ok [INFO] [stdout] test move_generator::tests::genmoves_rook_white_obstacle ... ok [INFO] [stdout] test move_generator::tests::genmoves_rook_white_capture ... ok [INFO] [stdout] test move_generator::tests::genmoves_rook_white ... ok [INFO] [stdout] test tests::has_1_0 ... ok [INFO] [stdout] test tests::has_0_0 ... ok [INFO] [stdout] test tests::has_1_1 ... ok [INFO] [stdout] test move_generator::tests::genmoves_start ... ok [INFO] [stdout] test tests::has_empty ... ok [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] test tests::it_works2 ... ok [INFO] [stdout] test tests::move_bank ... ok [INFO] [stdout] test tests::parse ... ok [INFO] [stdout] test tests::validate_pawn_w_quiet_move1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "f9c56f88989dd3f5680c9581de9478d8db02ac430869cc4fc2b2915862e7608a"` [INFO] running `"docker" "rm" "-f" "f9c56f88989dd3f5680c9581de9478d8db02ac430869cc4fc2b2915862e7608a"` [INFO] [stdout] f9c56f88989dd3f5680c9581de9478d8db02ac430869cc4fc2b2915862e7608a