[INFO] cloning repository https://github.com/Thordreck/chust8 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Thordreck/chust8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThordreck%2Fchust8", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThordreck%2Fchust8'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2bf50627b9e8366ef7c82329c4fa6960e904dd70 [INFO] testing Thordreck/chust8 against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThordreck%2Fchust8" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Thordreck/chust8 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Thordreck/chust8 [INFO] finished tweaking git repo https://github.com/Thordreck/chust8 [INFO] tweaked toml for git repo https://github.com/Thordreck/chust8 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/Thordreck/chust8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f44cdeeeab6ac17b6e57bd4a000f51086faf6bacb82fb61cde5262959ec4430 [INFO] running `Command { std: "docker" "start" "-a" "3f44cdeeeab6ac17b6e57bd4a000f51086faf6bacb82fb61cde5262959ec4430", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f44cdeeeab6ac17b6e57bd4a000f51086faf6bacb82fb61cde5262959ec4430", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f44cdeeeab6ac17b6e57bd4a000f51086faf6bacb82fb61cde5262959ec4430", kill_on_drop: false }` [INFO] [stdout] 3f44cdeeeab6ac17b6e57bd4a000f51086faf6bacb82fb61cde5262959ec4430 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 590ab0f8050b8b03399cb681e15b90acdb6b2e09059cd38bf3775271c7fa98dc [INFO] running `Command { std: "docker" "start" "-a" "590ab0f8050b8b03399cb681e15b90acdb6b2e09059cd38bf3775271c7fa98dc", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling proc-macro2 v1.0.14 [INFO] [stderr] Compiling syn v1.0.23 [INFO] [stderr] Compiling sdl2 v0.34.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling sdl2-sys v0.34.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling chust8 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `KeyboardState` [INFO] [stdout] --> src/input.rs:2:33 [INFO] [stdout] | [INFO] [stdout] 2 | use sdl2::keyboard::{ Scancode, KeyboardState }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::pixels::Color` [INFO] [stdout] --> src/display.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use sdl2::pixels::Color; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WindowContext` [INFO] [stdout] --> src/display.rs:4:28 [INFO] [stdout] | [INFO] [stdout] 4 | use sdl2::video::{ Window, WindowContext }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TextureCreator` [INFO] [stdout] --> src/display.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use sdl2::render::{ TextureCreator, Canvas }; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PixelGrid` [INFO] [stdout] --> src/display.rs:16:25 [INFO] [stdout] | [INFO] [stdout] 16 | use grid::{ GridEditor, PixelGrid }; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opcode` [INFO] [stdout] --> src/interpreter.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | let opcode = OpCode::new(msb, lsb)?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_opcode` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/interpreter.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | let mut interpreter = Interpreter [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pc` [INFO] [stdout] --> src/interpreter.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | pc : ProgramCounter, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `context` [INFO] [stdout] --> src/interpreter.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | context : Sdl, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `display` [INFO] [stdout] --> src/interpreter.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | display : Display, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `keypad` [INFO] [stdout] --> src/interpreter.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | keypad : Keypad, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `speakers` [INFO] [stdout] --> src/interpreter.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | speakers : Speakers, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `i_register` [INFO] [stdout] --> src/interpreter.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | i_register : IRegister, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `data_registers` [INFO] [stdout] --> src/interpreter.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | data_registers : AllDataRegisters, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stack` [INFO] [stdout] --> src/interpreter.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | stack : Stack, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cpu_limiter` [INFO] [stdout] --> src/interpreter.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | cpu_limiter : RateLimiter, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `timer_limiter` [INFO] [stdout] --> src/interpreter.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | timer_limiter : RateLimiter, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `delay_timer` [INFO] [stdout] --> src/interpreter.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | delay_timer : Timer, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sound_timer` [INFO] [stdout] --> src/interpreter.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | sound_timer : Timer, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cpu_step` [INFO] [stdout] --> src/interpreter.rs:101:8 [INFO] [stdout] | [INFO] [stdout] 101 | fn cpu_step(&mut self) -> Result<(), String> [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `tick_timers` [INFO] [stdout] --> src/interpreter.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 115 | fn tick_timers(&mut self) -> Result<(), String> [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `extract_opcode_bytes` [INFO] [stdout] --> src/interpreter.rs:123:8 [INFO] [stdout] | [INFO] [stdout] 123 | fn extract_opcode_bytes(&mut self) -> Result<(u8, u8), String> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `status` [INFO] [stdout] --> src/timer.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | status : TimerStatus, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `texture_creator` [INFO] [stdout] --> src/display/tileset.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | texture_creator : TextureCreator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [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/chust8-a245d9d23b07871c.chust8.f0187ecc-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/chust8-a245d9d23b07871c.chust8.f0187ecc-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/chust8-a245d9d23b07871c.chust8.f0187ecc-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/chust8-a245d9d23b07871c.chust8.f0187ecc-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/chust8-a245d9d23b07871c.chust8.f0187ecc-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/chust8-a245d9d23b07871c.chust8.f0187ecc-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/chust8-a245d9d23b07871c.chust8.f0187ecc-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/chust8-a245d9d23b07871c.chust8.f0187ecc-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/chust8-a245d9d23b07871c.chust8.f0187ecc-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/chust8-a245d9d23b07871c.chust8.f0187ecc-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/chust8-a245d9d23b07871c.chust8.f0187ecc-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/chust8-a245d9d23b07871c.chust8.f0187ecc-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/chust8-a245d9d23b07871c.chust8.f0187ecc-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/chust8-a245d9d23b07871c.chust8.f0187ecc-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/chust8-a245d9d23b07871c.chust8.f0187ecc-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/chust8-a245d9d23b07871c.chust8.f0187ecc-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/chust8-a245d9d23b07871c.1j4mg9m0o5kavbum.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libchust8-1722f2cf0929eaca.rlib" "/opt/rustwide/target/debug/deps/libstrum-e916b627c6fd6a8b.rlib" "/opt/rustwide/target/debug/deps/libstatic_assertions-62b1a5cbf56a9f5f.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-142670fd7f9e697c.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-aef16ca94f1ec3d9.rlib" "/opt/rustwide/target/debug/deps/libsdl2-6e0ca7e46811ec9d.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-3e2bbd3d548eebd8.rlib" "/opt/rustwide/target/debug/deps/libbitflags-6063cd2c96572b53.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rlib" "/opt/rustwide/target/debug/deps/liblibc-2e55ceeccc3dc861.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9a950938f3668a37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3b1b529ec96b3df7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-ac333df4e6839cea.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-22a9ff9d2be6d427.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5decbb94c7d60860.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-29a9663b62a1cd00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6f0cee0dbab2d3f8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-f5dc7d1d28c5c249.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d19bda9ef557e755.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-82a955fd13db2399.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-44f3e7c1b7cc17ef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-3ee6f750c5f3c2cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ae5e1795dcba83e8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8d545d8592f2b534.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c4c222675f83fd37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c1e9c53e75e301ed.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-80a2b295510dd038.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_image" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/chust8-a245d9d23b07871c" "-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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `chust8` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "590ab0f8050b8b03399cb681e15b90acdb6b2e09059cd38bf3775271c7fa98dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "590ab0f8050b8b03399cb681e15b90acdb6b2e09059cd38bf3775271c7fa98dc", kill_on_drop: false }` [INFO] [stdout] 590ab0f8050b8b03399cb681e15b90acdb6b2e09059cd38bf3775271c7fa98dc