[INFO] cloning repository https://github.com/ysgard/rust-sdl2-example-tiles
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ysgard/rust-sdl2-example-tiles" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fysgard%2Frust-sdl2-example-tiles", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fysgard%2Frust-sdl2-example-tiles'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 73512f357d7b166b59b5ce1da54a0f84da961a41
[INFO] testing ysgard/rust-sdl2-example-tiles against beta-2020-10-09 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fysgard%2Frust-sdl2-example-tiles" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ysgard/rust-sdl2-example-tiles on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ysgard/rust-sdl2-example-tiles
[INFO] finished tweaking git repo https://github.com/ysgard/rust-sdl2-example-tiles
[INFO] tweaked toml for git repo https://github.com/ysgard/rust-sdl2-example-tiles written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/ysgard/rust-sdl2-example-tiles already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sdl2 v0.27.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba04177b2f4cbe488703f969cc1aadfefc4c9d11cac992843beafa733285ab2a
[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" "ba04177b2f4cbe488703f969cc1aadfefc4c9d11cac992843beafa733285ab2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba04177b2f4cbe488703f969cc1aadfefc4c9d11cac992843beafa733285ab2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba04177b2f4cbe488703f969cc1aadfefc4c9d11cac992843beafa733285ab2a", kill_on_drop: false }`
[INFO] [stdout] ba04177b2f4cbe488703f969cc1aadfefc4c9d11cac992843beafa733285ab2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] a29838d55d96bdc8cda89ca461d0c15879194be735655903445546f6aef7c5ed
[INFO] running `Command { std: "docker" "start" "-a" "a29838d55d96bdc8cda89ca461d0c15879194be735655903445546f6aef7c5ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling sdl2-sys v0.27.2
[INFO] [stderr]    Compiling time v0.1.35
[INFO] [stderr]    Compiling sdl2 v0.27.2
[INFO] [stderr]    Compiling rust-sdl2-example-tiles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `LoadTexture`
[INFO] [stdout]   --> src/main.rs:16:42
[INFO] [stdout]    |
[INFO] [stdout] 16 | use sdl2::image::{INIT_PNG, LoadSurface, LoadTexture};
[INFO] [stdout]    |                                          ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sprite`
[INFO] [stdout]   --> src/main.rs:75:20
[INFO] [stdout]    |
[INFO] [stdout] 75 | fn colorize_sprite(sprite: &mut Surface, fg_color: Color, bg_color: Color) {
[INFO] [stdout]    |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sprite`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fg_color`
[INFO] [stdout]   --> src/main.rs:75:42
[INFO] [stdout]    |
[INFO] [stdout] 75 | fn colorize_sprite(sprite: &mut Surface, fg_color: Color, bg_color: Color) {
[INFO] [stdout]    |                                          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fg_color`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bg_color`
[INFO] [stdout]   --> src/main.rs:75:59
[INFO] [stdout]    |
[INFO] [stdout] 75 | fn colorize_sprite(sprite: &mut Surface, fg_color: Color, bg_color: Color) {
[INFO] [stdout]    |                                                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bg_color`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pixels`
[INFO] [stdout]   --> src/main.rs:87:15
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn mod_pixels(pixels: &mut [u8], fg: Color, bg: Color) {
[INFO] [stdout]    |               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixels`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fg`
[INFO] [stdout]   --> src/main.rs:87:34
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn mod_pixels(pixels: &mut [u8], fg: Color, bg: Color) {
[INFO] [stdout]    |                                  ^^ help: if this is intentional, prefix it with an underscore: `_fg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bg`
[INFO] [stdout]   --> src/main.rs:87:45
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn mod_pixels(pixels: &mut [u8], fg: Color, bg: Color) {
[INFO] [stdout]    |                                             ^^ help: if this is intentional, prefix it with an underscore: `_bg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `RED`
[INFO] [stdout]    --> src/main.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let RED = Color::RGB(255, 0, 0);
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_RED`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `WHITE`
[INFO] [stdout]    --> src/main.rs:145:9
[INFO] [stdout]     |
[INFO] [stdout] 145 |     let WHITE = Color::RGB(255, 255, 255);
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_WHITE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sprite_clip`
[INFO] [stdout]    --> src/main.rs:178:9
[INFO] [stdout]     |
[INFO] [stdout] 178 |     let sprite_clip = Rect::new(0, 0, SPRITE_W, SPRITE_H);
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sprite_clip`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rand_rgb_1`
[INFO] [stdout]    --> src/main.rs:229:25
[INFO] [stdout]     |
[INFO] [stdout] 229 |                     let rand_rgb_1 = Color::RGB(r1, g1, b1);
[INFO] [stdout]     |                         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rand_rgb_1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rand_rgb_2`
[INFO] [stdout]    --> src/main.rs:235:25
[INFO] [stdout]     |
[INFO] [stdout] 235 |                     let rand_rgb_2 = Color::RGB(r2, g2, b2);
[INFO] [stdout]     |                         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rand_rgb_2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:256:25
[INFO] [stdout]     |
[INFO] [stdout] 256 |                     let mut glyph_tex: Texture = renderer.create_texture_from_surface(&glyph).unwrap();
[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: enum is never used: `PixelMod`
[INFO] [stdout]   --> src/main.rs:36:6
[INFO] [stdout]    |
[INFO] [stdout] 36 | enum PixelMod {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `colorize_sprite`
[INFO] [stdout]   --> src/main.rs:75:4
[INFO] [stdout]    |
[INFO] [stdout] 75 | fn colorize_sprite(sprite: &mut Surface, fg_color: Color, bg_color: Color) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `mod_pixels`
[INFO] [stdout]   --> src/main.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn mod_pixels(pixels: &mut [u8], fg: Color, bg: Color) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/main.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     tile.set_color_key(true, alpha_color);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/main.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 121 |     glyph.set_blend_mode(BlendMode::None);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/main.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 |     glyph.set_color_key(true, Color::RGB(0, 0, 0));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/main.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 137 |     tile.fill_rect(None, color);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RED` should have a snake case name
[INFO] [stdout]    --> src/main.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let RED = Color::RGB(255, 0, 0);
[INFO] [stdout]     |         ^^^ help: convert the identifier to snake case: `red`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `BLUE` should have a snake case name
[INFO] [stdout]    --> src/main.rs:144:9
[INFO] [stdout]     |
[INFO] [stdout] 144 |     let BLUE = Color::RGB(0 , 0, 255);
[INFO] [stdout]     |         ^^^^ help: convert the identifier to snake case: `blue`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `WHITE` should have a snake case name
[INFO] [stdout]    --> src/main.rs:145:9
[INFO] [stdout]     |
[INFO] [stdout] 145 |     let WHITE = Color::RGB(255, 255, 255);
[INFO] [stdout]     |         ^^^^^ help: convert the identifier to snake case: `white`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `BLACK` should have a snake case name
[INFO] [stdout]    --> src/main.rs:146:9
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let BLACK = Color::RGB(0, 0, 0);
[INFO] [stdout]     |         ^^^^^ help: convert the identifier to snake case: `black`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `GREEN` should have a snake case name
[INFO] [stdout]    --> src/main.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 |     let GREEN = Color::RGB(0, 255, 0);
[INFO] [stdout]     |         ^^^^^ help: convert the identifier to snake case: `green`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `PINK` should have a snake case name
[INFO] [stdout]    --> src/main.rs:148:9
[INFO] [stdout]     |
[INFO] [stdout] 148 |     let PINK = Color::RGB(255, 105, 180);
[INFO] [stdout]     |         ^^^^ help: convert the identifier to snake case: `pink`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/main.rs:214:13
[INFO] [stdout]     |
[INFO] [stdout] 214 |             renderer.render_target().unwrap().set(buffer_tex);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/rust_sdl2_example_tiles-ca5494cd432dee60.rust_sdl2_example_tiles.9rpjy6r1-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rust_sdl2_example_tiles-ca5494cd432dee60.rust_sdl2_example_tiles.9rpjy6r1-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rust_sdl2_example_tiles-ca5494cd432dee60.rust_sdl2_example_tiles.9rpjy6r1-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rust_sdl2_example_tiles-ca5494cd432dee60.rust_sdl2_example_tiles.9rpjy6r1-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rust_sdl2_example_tiles-ca5494cd432dee60.rust_sdl2_example_tiles.9rpjy6r1-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rust_sdl2_example_tiles-ca5494cd432dee60.rust_sdl2_example_tiles.9rpjy6r1-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rust_sdl2_example_tiles-ca5494cd432dee60.rust_sdl2_example_tiles.9rpjy6r1-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rust_sdl2_example_tiles-ca5494cd432dee60.rust_sdl2_example_tiles.9rpjy6r1-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rust_sdl2_example_tiles-ca5494cd432dee60.rust_sdl2_example_tiles.9rpjy6r1-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rust_sdl2_example_tiles-ca5494cd432dee60.rust_sdl2_example_tiles.9rpjy6r1-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rust_sdl2_example_tiles-ca5494cd432dee60.rust_sdl2_example_tiles.9rpjy6r1-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rust_sdl2_example_tiles-ca5494cd432dee60.rust_sdl2_example_tiles.9rpjy6r1-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rust_sdl2_example_tiles-ca5494cd432dee60.rust_sdl2_example_tiles.9rpjy6r1-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rust_sdl2_example_tiles-ca5494cd432dee60.rust_sdl2_example_tiles.9rpjy6r1-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rust_sdl2_example_tiles-ca5494cd432dee60.rust_sdl2_example_tiles.9rpjy6r1-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rust_sdl2_example_tiles-ca5494cd432dee60.rust_sdl2_example_tiles.9rpjy6r1-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/rust_sdl2_example_tiles-ca5494cd432dee60" "/opt/rustwide/target/debug/deps/rust_sdl2_example_tiles-ca5494cd432dee60.9yujsgzx2koyy9a.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtime-ccc93d90a626ce8f.rlib" "/opt/rustwide/target/debug/deps/libsdl2-ede27e839958e939.rlib" "/opt/rustwide/target/debug/deps/librand-2d99607a3d571317.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-653ef92ab7ad6d5b.rlib" "/opt/rustwide/target/debug/deps/libbitflags-7b15d77b989f677d.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-4742f6ccc7d0ed2b.rlib" "/opt/rustwide/target/debug/deps/liblibc-ccaf77f648b5094b.rlib" "/opt/rustwide/target/debug/deps/libnum-33aedf354f9fe678.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-950821ccc006961f.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-796502dbe365111a.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-9b4027b6158eded1.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-3532beb752f910d7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3529ece450b7f3c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-23e8f582a6744f80.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-5e7e0793b29cbf78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-253e0736424ceb78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-b6fd484888124c85.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-cca4d20e4b53839c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0a7401891c2a4f50.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-efbb25e073df787e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-25965457612624bc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-09058283ea779342.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-ab973dacc0513511.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b437d6640b1f764b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8cc0b2380206399c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-727cdf2b6a468113.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cf4d442d877ea2f4.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-7e5b6df427ca977c.rlib" "-Wl,-Bdynamic" "-lSDL2_image" "-lSDL2" "-lutil" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[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; 27 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-sdl2-example-tiles`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "a29838d55d96bdc8cda89ca461d0c15879194be735655903445546f6aef7c5ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a29838d55d96bdc8cda89ca461d0c15879194be735655903445546f6aef7c5ed", kill_on_drop: false }`
[INFO] [stdout] a29838d55d96bdc8cda89ca461d0c15879194be735655903445546f6aef7c5ed
