[INFO] cloning repository https://github.com/LilianSchall/chess.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LilianSchall/chess.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLilianSchall%2Fchess.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLilianSchall%2Fchess.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fe136fec5ba1382ab978a98f5212f55e02280a79
[INFO] testing LilianSchall/chess.rs against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLilianSchall%2Fchess.rs" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LilianSchall/chess.rs on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/LilianSchall/chess.rs
[INFO] finished tweaking git repo https://github.com/LilianSchall/chess.rs
[INFO] tweaked toml for git repo https://github.com/LilianSchall/chess.rs written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/LilianSchall/chess.rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87151ad0a3160dc1472296964ae23027f3f2aceaffeb89e2114b1c23dd356ff3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "87151ad0a3160dc1472296964ae23027f3f2aceaffeb89e2114b1c23dd356ff3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87151ad0a3160dc1472296964ae23027f3f2aceaffeb89e2114b1c23dd356ff3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87151ad0a3160dc1472296964ae23027f3f2aceaffeb89e2114b1c23dd356ff3", kill_on_drop: false }`
[INFO] [stdout] 87151ad0a3160dc1472296964ae23027f3f2aceaffeb89e2114b1c23dd356ff3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69d1eba6f50d3050448fb0cc7e7181e817103fe8b284643bdda4860b838948e0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "69d1eba6f50d3050448fb0cc7e7181e817103fe8b284643bdda4860b838948e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling version-compare v0.1.0
[INFO] [stderr]    Compiling sdl2 v0.35.1
[INFO] [stderr]    Compiling c_vec v2.0.0
[INFO] [stderr]    Compiling sdl2-sys v0.35.1
[INFO] [stderr]    Compiling chess v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::r#move::Move`
[INFO] [stdout]  --> src/models/piece.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::r#move::Move;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::render::WindowCanvas`
[INFO] [stdout]  --> src/models/piece.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use sdl2::render::WindowCanvas;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `NORTH_EAST`, `NORTH_WEST`, `SOUTH_EAST`, `SOUTH_WEST`
[INFO] [stdout]  --> src/models/move.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     NORTH_WEST,NORTH_EAST,
[INFO] [stdout]   |     ^^^^^^^^^^ ^^^^^^^^^^
[INFO] [stdout] 5 |     SOUTH_WEST,SOUTH_EAST
[INFO] [stdout]   |     ^^^^^^^^^^ ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/models/move.rs:74:17
[INFO] [stdout]    |
[INFO] [stdout] 74 |         else if (piece.can_castle) {
[INFO] [stdout]    |                 ^                ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 74 -         else if (piece.can_castle) {
[INFO] [stdout] 74 +         else if piece.can_castle {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `board`
[INFO] [stdout]    --> src/models/move.rs:258:43
[INFO] [stdout]     |
[INFO] [stdout] 258 | ...                   square: usize, board: &Board) -> bool {
[INFO] [stdout]     |                                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_board`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `renderer`
[INFO] [stdout]   --> src/models/piece.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     renderer: &'a TextureCreator<WindowContext>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `NORTH_WEST`
[INFO] [stdout]   --> src/common.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub const NORTH_WEST: usize  = 4;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `SOUTH_EAST`
[INFO] [stdout]   --> src/common.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub const SOUTH_EAST: usize  = 5;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `NORTH_EAST`
[INFO] [stdout]   --> src/common.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub const NORTH_EAST: usize  = 6;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `SOUTH_WEST`
[INFO] [stdout]   --> src/common.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub const SOUTH_WEST: usize  = 7;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `Misc` should have a snake case name
[INFO] [stdout]  --> src/common.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod Misc {
[INFO] [stdout]   |         ^^^^ help: convert the identifier to snake case: `misc`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `MoveData` should have a snake case name
[INFO] [stdout]   --> src/common.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub mod MoveData {
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `move_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `CanvasDisplay` should have a snake case name
[INFO] [stdout]   --> src/common.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 | pub mod CanvasDisplay {
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `canvas_display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `GenerateMoves` should have a snake case name
[INFO] [stdout]    --> src/models/move.rs:146:12
[INFO] [stdout]     |
[INFO] [stdout] 146 |     pub fn GenerateMoves(&self, board: &mut Board, player_color: PColor) 
[INFO] [stdout]     |            ^^^^^^^^^^^^^ help: convert the identifier to snake case: `generate_moves`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `GenerateSlidingMove` should have a snake case name
[INFO] [stdout]    --> src/models/move.rs:183:8
[INFO] [stdout]     |
[INFO] [stdout] 183 |     fn GenerateSlidingMove(&self, moves: &mut Vec<Move>, 
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `generate_sliding_move`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `GeneratePawnMove` should have a snake case name
[INFO] [stdout]    --> src/models/move.rs:209:8
[INFO] [stdout]     |
[INFO] [stdout] 209 |     fn GeneratePawnMove(&self, moves: &mut Vec<Move>, 
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `generate_pawn_move`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `GenerateKingMove` should have a snake case name
[INFO] [stdout]    --> src/models/move.rs:281:8
[INFO] [stdout]     |
[INFO] [stdout] 281 |     fn GenerateKingMove(&self, moves: &mut Vec<Move>, 
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `generate_king_move`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `GenerateKnightMove` should have a snake case name
[INFO] [stdout]    --> src/models/move.rs:330:8
[INFO] [stdout]     |
[INFO] [stdout] 330 |     fn GenerateKnightMove(&self, moves: &mut Vec<Move>, 
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `generate_knight_move`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/chess-93c3253fabc5ea09.chess.da18e349-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/chess-93c3253fabc5ea09.chess.da18e349-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/chess-93c3253fabc5ea09.chess.da18e349-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/chess-93c3253fabc5ea09.chess.da18e349-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/chess-93c3253fabc5ea09.chess.da18e349-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/chess-93c3253fabc5ea09.chess.da18e349-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/chess-93c3253fabc5ea09.chess.da18e349-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/chess-93c3253fabc5ea09.chess.da18e349-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/chess-93c3253fabc5ea09.chess.da18e349-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/chess-93c3253fabc5ea09.chess.da18e349-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/chess-93c3253fabc5ea09.chess.da18e349-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/chess-93c3253fabc5ea09.chess.da18e349-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/chess-93c3253fabc5ea09.chess.da18e349-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/chess-93c3253fabc5ea09.chess.da18e349-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/chess-93c3253fabc5ea09.chess.da18e349-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/chess-93c3253fabc5ea09.chess.da18e349-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/chess-93c3253fabc5ea09.1c2gofeqmf9hh69b.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsdl2-2c1f3f8add039455.rlib" "/opt/rustwide/target/debug/deps/libc_vec-ea5429577584bfd4.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-e57683a4451c5170.rlib" "/opt/rustwide/target/debug/deps/libbitflags-1693f043aa7c36ab.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-02ff0d0fbc57b9b4.rlib" "/opt/rustwide/target/debug/deps/liblibc-7a060ea7f93b7aa4.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a46a068050a12a4b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1df56095db9453cb.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-9062de483386e50b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b988ab269ff13602.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1bc822d886d4f7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-963eca8df4c224a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d805b480c9102e58.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-06dfdbc22b935051.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d7523a4d118e6572.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-5d7898c7fac3a07d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8c2bdbab4845bf3d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-d578639df0547b30.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-58bbb7b1efa3a5e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4c9b082d197c16f8.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-70f9ed6d8e7a5ce6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8c0a241d0360fa53.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-bad7ed93fdd31371.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-98b4d121af2b7335.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1d9f7e5920635d15.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_mixer" "-lSDL2_image" "-lSDL2_ttf" "-lSDL2_gfx" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/chess-93c3253fabc5ea09" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lSDL2_mixer
[INFO] [stdout]           /usr/bin/ld: cannot find -lSDL2_image
[INFO] [stdout]           /usr/bin/ld: cannot find -lSDL2_ttf
[INFO] [stdout]           /usr/bin/ld: cannot find -lSDL2_gfx
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `chess` due to 2 previous errors; 18 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "69d1eba6f50d3050448fb0cc7e7181e817103fe8b284643bdda4860b838948e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69d1eba6f50d3050448fb0cc7e7181e817103fe8b284643bdda4860b838948e0", kill_on_drop: false }`
[INFO] [stdout] 69d1eba6f50d3050448fb0cc7e7181e817103fe8b284643bdda4860b838948e0