[INFO] updating cached repository https://github.com/Ryan1729/okay-thats-your-negative-fish [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2db41781490d42b17bf0c711fa6a0209883452fd [INFO] testing Ryan1729/okay-thats-your-negative-fish against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyan1729%2Fokay-thats-your-negative-fish" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Ryan1729/okay-thats-your-negative-fish on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Ryan1729/okay-thats-your-negative-fish [INFO] finished tweaking git repo https://github.com/Ryan1729/okay-thats-your-negative-fish [INFO] tweaked toml for git repo https://github.com/Ryan1729/okay-thats-your-negative-fish written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/Ryan1729/okay-thats-your-negative-fish already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 094d3108da94e04da95bd77a69a5b3c0c3ba5c9c59142c7d0822b5414b95ece4 [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" "094d3108da94e04da95bd77a69a5b3c0c3ba5c9c59142c7d0822b5414b95ece4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "094d3108da94e04da95bd77a69a5b3c0c3ba5c9c59142c7d0822b5414b95ece4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "094d3108da94e04da95bd77a69a5b3c0c3ba5c9c59142c7d0822b5414b95ece4", kill_on_drop: false }` [INFO] [stdout] 094d3108da94e04da95bd77a69a5b3c0c3ba5c9c59142c7d0822b5414b95ece4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bebf79072e813a5eabef7e26144148ac2faf311f22f60e4637febd528c641bae [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" "bebf79072e813a5eabef7e26144148ac2faf311f22f60e4637febd528c641bae", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.1.36 [INFO] [stderr] Compiling sdl2-sys v0.27.2 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling lazy_static v0.2.2 [INFO] [stderr] Compiling lazy_static v0.1.16 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling num-integer v0.1.32 [INFO] [stderr] Compiling num-iter v0.1.32 [INFO] [stderr] Compiling num v0.1.36 [INFO] [stderr] Compiling sdl2 v0.29.0 [INFO] [stderr] Compiling sdl2-test v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sdl2_platform::Sdl2Platform as Platform` [INFO] [stdout] --> src/game.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use sdl2_platform::Sdl2Platform as Platform; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `consts` [INFO] [stdout] --> src/game.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use consts; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `common` [INFO] [stdout] --> src/game.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use common; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sdl2_platform.rs:264:58 [INFO] [stdout] | [INFO] [stdout] 264 | pub fn render_to_buffer(&mut self, render_commands: &Fn(&mut [u8], usize)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut [u8], usize)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/consts.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | / lazy_static!{ [INFO] [stdout] 12 | | static ref FLAT_UNIT_HEXAGON_XS: [f32 ; 7] = [INFO] [stdout] 13 | | [f32::cos(TAU_OVER_SIX * 0f32), [INFO] [stdout] 14 | | f32::cos(TAU_OVER_SIX * 1f32), [INFO] [stdout] ... | [INFO] [stdout] 46 | | f32::sin(TAU_OVER_TWELEVE * 13f32)]; [INFO] [stdout] 47 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/consts.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | / lazy_static!{ [INFO] [stdout] 12 | | static ref FLAT_UNIT_HEXAGON_XS: [f32 ; 7] = [INFO] [stdout] 13 | | [f32::cos(TAU_OVER_SIX * 0f32), [INFO] [stdout] 14 | | f32::cos(TAU_OVER_SIX * 1f32), [INFO] [stdout] ... | [INFO] [stdout] 46 | | f32::sin(TAU_OVER_TWELEVE * 13f32)]; [INFO] [stdout] 47 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/consts.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | / lazy_static!{ [INFO] [stdout] 12 | | static ref FLAT_UNIT_HEXAGON_XS: [f32 ; 7] = [INFO] [stdout] 13 | | [f32::cos(TAU_OVER_SIX * 0f32), [INFO] [stdout] 14 | | f32::cos(TAU_OVER_SIX * 1f32), [INFO] [stdout] ... | [INFO] [stdout] 46 | | f32::sin(TAU_OVER_TWELEVE * 13f32)]; [INFO] [stdout] 47 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/consts.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | / lazy_static!{ [INFO] [stdout] 12 | | static ref FLAT_UNIT_HEXAGON_XS: [f32 ; 7] = [INFO] [stdout] 13 | | [f32::cos(TAU_OVER_SIX * 0f32), [INFO] [stdout] 14 | | f32::cos(TAU_OVER_SIX * 1f32), [INFO] [stdout] ... | [INFO] [stdout] 46 | | f32::sin(TAU_OVER_TWELEVE * 13f32)]; [INFO] [stdout] 47 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/consts.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | / lazy_static!{ [INFO] [stdout] 12 | | static ref FLAT_UNIT_HEXAGON_XS: [f32 ; 7] = [INFO] [stdout] 13 | | [f32::cos(TAU_OVER_SIX * 0f32), [INFO] [stdout] 14 | | f32::cos(TAU_OVER_SIX * 1f32), [INFO] [stdout] ... | [INFO] [stdout] 46 | | f32::sin(TAU_OVER_TWELEVE * 13f32)]; [INFO] [stdout] 47 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/consts.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | / lazy_static!{ [INFO] [stdout] 12 | | static ref FLAT_UNIT_HEXAGON_XS: [f32 ; 7] = [INFO] [stdout] 13 | | [f32::cos(TAU_OVER_SIX * 0f32), [INFO] [stdout] 14 | | f32::cos(TAU_OVER_SIX * 1f32), [INFO] [stdout] ... | [INFO] [stdout] 46 | | f32::sin(TAU_OVER_TWELEVE * 13f32)]; [INFO] [stdout] 47 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/consts.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | / lazy_static!{ [INFO] [stdout] 12 | | static ref FLAT_UNIT_HEXAGON_XS: [f32 ; 7] = [INFO] [stdout] 13 | | [f32::cos(TAU_OVER_SIX * 0f32), [INFO] [stdout] 14 | | f32::cos(TAU_OVER_SIX * 1f32), [INFO] [stdout] ... | [INFO] [stdout] 46 | | f32::sin(TAU_OVER_TWELEVE * 13f32)]; [INFO] [stdout] 47 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/consts.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | / lazy_static!{ [INFO] [stdout] 12 | | static ref FLAT_UNIT_HEXAGON_XS: [f32 ; 7] = [INFO] [stdout] 13 | | [f32::cos(TAU_OVER_SIX * 0f32), [INFO] [stdout] 14 | | f32::cos(TAU_OVER_SIX * 1f32), [INFO] [stdout] ... | [INFO] [stdout] 46 | | f32::sin(TAU_OVER_TWELEVE * 13f32)]; [INFO] [stdout] 47 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/game.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | let mut rng; [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: `timer` [INFO] [stdout] --> src/sdl2_platform.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | timer: TimerSubsystem, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `source_rect` [INFO] [stdout] --> src/sdl2_platform.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | source_rect: sdl2::rect::Rect, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `dest_rect` [INFO] [stdout] --> src/sdl2_platform.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | dest_rect: sdl2::rect::Rect, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `color_from_u32` [INFO] [stdout] --> src/sdl2_platform.rs:61:4 [INFO] [stdout] | [INFO] [stdout] 61 | fn color_from_u32(bits: u32) -> Color { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `render_text` [INFO] [stdout] --> src/sdl2_platform.rs:232:12 [INFO] [stdout] | [INFO] [stdout] 232 | pub fn render_text(&mut self, text: &str) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `draw_box` [INFO] [stdout] --> src/sdl2_platform.rs:249:12 [INFO] [stdout] | [INFO] [stdout] 249 | pub fn draw_box(&mut self, (x, y): (i16, i16), width: u16, height: u16, colour: u32) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `render_to_buffer` [INFO] [stdout] --> src/sdl2_platform.rs:264:12 [INFO] [stdout] | [INFO] [stdout] 264 | pub fn render_to_buffer(&mut self, render_commands: &Fn(&mut [u8], usize)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [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-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/sdl2_test-d41bc425cb9a94da.sdl2_test.2k6z4huq-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_test-d41bc425cb9a94da.sdl2_test.2k6z4huq-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_test-d41bc425cb9a94da.sdl2_test.2k6z4huq-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_test-d41bc425cb9a94da.sdl2_test.2k6z4huq-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_test-d41bc425cb9a94da.sdl2_test.2k6z4huq-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_test-d41bc425cb9a94da.sdl2_test.2k6z4huq-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_test-d41bc425cb9a94da.sdl2_test.2k6z4huq-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_test-d41bc425cb9a94da.sdl2_test.2k6z4huq-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_test-d41bc425cb9a94da.sdl2_test.2k6z4huq-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_test-d41bc425cb9a94da.sdl2_test.2k6z4huq-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_test-d41bc425cb9a94da.sdl2_test.2k6z4huq-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_test-d41bc425cb9a94da.sdl2_test.2k6z4huq-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_test-d41bc425cb9a94da.sdl2_test.2k6z4huq-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_test-d41bc425cb9a94da.sdl2_test.2k6z4huq-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_test-d41bc425cb9a94da.sdl2_test.2k6z4huq-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/sdl2_test-d41bc425cb9a94da.sdl2_test.2k6z4huq-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/sdl2_test-d41bc425cb9a94da" "/opt/rustwide/target/debug/deps/sdl2_test-d41bc425cb9a94da.p99m93ufej7g6a0.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsdl2-5e440f9a8bb7630f.rlib" "/opt/rustwide/target/debug/deps/librand-39246caad4395117.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-502ab2efc90196d7.rlib" "/opt/rustwide/target/debug/deps/libbitflags-7b15d77b989f677d.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-4742f6ccc7d0ed2b.rlib" "/opt/rustwide/target/debug/deps/liblibc-df510867925204a7.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" "/opt/rustwide/target/debug/deps/liblazy_static-a620965283095e55.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d66e0ceb8eaec9b8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-9717ec0599b569a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-04369de9ba916647.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-997d622c2e4dbe5c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-0359c4288a5ef89f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-1b25ede22d698ab3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-37940b486a68e488.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-06b77c27e794c7c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4d07e02a8df36da1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-fb29e0695c0a0f79.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e16188b4cf97e8bb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5eb391c8dabdee77.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-b0689b528b222bee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ed072ac495e62e7a.rlib" "-Wl,-Bdynamic" "-lSDL2_ttf" "-lSDL2_image" "-lSDL2" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lSDL2_ttf [INFO] [stdout] /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; 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sdl2-test`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "bebf79072e813a5eabef7e26144148ac2faf311f22f60e4637febd528c641bae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bebf79072e813a5eabef7e26144148ac2faf311f22f60e4637febd528c641bae", kill_on_drop: false }` [INFO] [stdout] bebf79072e813a5eabef7e26144148ac2faf311f22f60e4637febd528c641bae