[INFO] cloning repository https://github.com/evolix1/tuto-rust-2d-game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/evolix1/tuto-rust-2d-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevolix1%2Ftuto-rust-2d-game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevolix1%2Ftuto-rust-2d-game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7dbaab5641f1ca8db5ae675dc2a2b070c2a67f3f
[INFO] testing evolix1/tuto-rust-2d-game against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevolix1%2Ftuto-rust-2d-game" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/evolix1/tuto-rust-2d-game on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/evolix1/tuto-rust-2d-game
[INFO] finished tweaking git repo https://github.com/evolix1/tuto-rust-2d-game
[INFO] tweaked toml for git repo https://github.com/evolix1/tuto-rust-2d-game written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a4d8c673f4b128999eb67bed744fcf877648f60e356f6ce801b12753d045a628
[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" "a4d8c673f4b128999eb67bed744fcf877648f60e356f6ce801b12753d045a628", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4d8c673f4b128999eb67bed744fcf877648f60e356f6ce801b12753d045a628", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4d8c673f4b128999eb67bed744fcf877648f60e356f6ce801b12753d045a628", kill_on_drop: false }`
[INFO] [stdout] a4d8c673f4b128999eb67bed744fcf877648f60e356f6ce801b12753d045a628
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a2862c52462eecb37e197fea1623b1c6432d6a0295def634a7e38f533ddad23b
[INFO] running `Command { std: "docker" "start" "-a" "a2862c52462eecb37e197fea1623b1c6432d6a0295def634a7e38f533ddad23b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]    Compiling sdl2-sys v0.32.6
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling cgmath v0.17.0
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling object v0.26.2
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling backtrace v0.3.61
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling json5 v0.2.8
[INFO] [stderr]    Compiling rrr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/graphics/renderer.rs:27:38
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn render(&mut self, board: &EditableBoard, world: &World) -> Result<()> {
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^ help: use `dyn`: `dyn EditableBoard`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/graphics/renderer.rs:35:35
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn prepare(&mut self, board: &EditableBoard) -> Result<()> {
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^ help: use `dyn`: `dyn EditableBoard`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/graphics/renderer.rs:55:42
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn render_all(&mut self, board: &EditableBoard, world: &World) -> Result<()>
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^ help: use `dyn`: `dyn EditableBoard`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/graphics/renderer.rs:128:38
[INFO] [stdout]     |
[INFO] [stdout] 128 |     fn init_board(&mut self, board: &EditableBoard) -> Result<()> {
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^ help: use `dyn`: `dyn EditableBoard`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/graphics/renderer.rs:155:17
[INFO] [stdout]     |
[INFO] [stdout] 155 |         board: &EditableBoard,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ help: use `dyn`: `dyn EditableBoard`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[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/rrr-dfe46c7460941c22.rrr.6bff83a2-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rrr-dfe46c7460941c22.rrr.6bff83a2-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rrr-dfe46c7460941c22.rrr.6bff83a2-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rrr-dfe46c7460941c22.rrr.6bff83a2-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rrr-dfe46c7460941c22.rrr.6bff83a2-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rrr-dfe46c7460941c22.rrr.6bff83a2-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rrr-dfe46c7460941c22.rrr.6bff83a2-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rrr-dfe46c7460941c22.rrr.6bff83a2-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rrr-dfe46c7460941c22.rrr.6bff83a2-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rrr-dfe46c7460941c22.rrr.6bff83a2-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rrr-dfe46c7460941c22.rrr.6bff83a2-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rrr-dfe46c7460941c22.rrr.6bff83a2-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rrr-dfe46c7460941c22.rrr.6bff83a2-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rrr-dfe46c7460941c22.rrr.6bff83a2-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rrr-dfe46c7460941c22.rrr.6bff83a2-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rrr-dfe46c7460941c22.rrr.6bff83a2-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/rrr-dfe46c7460941c22.42phzl6p54purpbk.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libjson5-00842638e8d85472.rlib" "/opt/rustwide/target/debug/deps/libpest-637f526392de7828.rlib" "/opt/rustwide/target/debug/deps/libucd_trie-27ef4007e04b7a56.rlib" "/opt/rustwide/target/debug/deps/libserde-e1e7584dcba0a5cc.rlib" "/opt/rustwide/target/debug/deps/libcgmath-4ed2029a4d27b2d7.rlib" "/opt/rustwide/target/debug/deps/libapprox-940b165d05cbb72e.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-419d66a611df6a0c.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-afbe4e9eba233fbf.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-c96737ccceaf4411.rlib" "/opt/rustwide/target/debug/deps/libadler-005892d84f32fadf.rlib" "/opt/rustwide/target/debug/deps/libobject-6d0fc4ba4bbb30c5.rlib" "/opt/rustwide/target/debug/deps/libmemchr-f64ec8ee870379ce.rlib" "/opt/rustwide/target/debug/deps/libaddr2line-40bad05ad5d51207.rlib" "/opt/rustwide/target/debug/deps/libgimli-d28cbc7b43fefc71.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-dece450273084492.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-fbc1b582ed4db84f.rlib" "/opt/rustwide/target/debug/deps/libsdl2-a7049e6ff775d93e.rlib" "/opt/rustwide/target/debug/deps/librand-c7efbcc9879ac2bd.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-d4ae02a3e9b0f800.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-fc952235d01d1c4a.rlib" "/opt/rustwide/target/debug/deps/librand_hc-3061ed7fff4f73ac.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-84f310872b096b0f.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-3389291204d384a2.rlib" "/opt/rustwide/target/debug/deps/librand_core-4f51009b94176a49.rlib" "/opt/rustwide/target/debug/deps/librand_os-be1acd7aa8a4dff3.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-32f7227826608430.rlib" "/opt/rustwide/target/debug/deps/librand_core-fefd062cdcb3b90d.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-7351fddc600a219d.rlib" "/opt/rustwide/target/debug/deps/libbitflags-f947290fec4feb2c.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-df981c5871754530.rlib" "/opt/rustwide/target/debug/deps/liblibc-7085dace614ae946.rlib" "/opt/rustwide/target/debug/deps/libnum-4ddf2e9c069e4bbb.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-25b3d39e048407a4.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-cc97572375c3091b.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-7b6445d372d84407.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_image" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/rrr-dfe46c7460941c22" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lSDL2_image
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rrr` due to 2 previous errors; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "a2862c52462eecb37e197fea1623b1c6432d6a0295def634a7e38f533ddad23b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2862c52462eecb37e197fea1623b1c6432d6a0295def634a7e38f533ddad23b", kill_on_drop: false }`
[INFO] [stdout] a2862c52462eecb37e197fea1623b1c6432d6a0295def634a7e38f533ddad23b