[INFO] cloning repository https://github.com/jaburns/rustmusic [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jaburns/rustmusic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaburns%2Frustmusic", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaburns%2Frustmusic'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 464f16f2770dc60f64657354e4b830a85bb76a99 [INFO] checking jaburns/rustmusic against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaburns%2Frustmusic" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jaburns/rustmusic on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jaburns/rustmusic [INFO] finished tweaking git repo https://github.com/jaburns/rustmusic [INFO] tweaked toml for git repo https://github.com/jaburns/rustmusic written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jaburns/rustmusic already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded imgui-opengl-renderer v0.2.0 [INFO] [stderr] Downloaded alsa v0.2.0 [INFO] [stderr] Downloaded midir v0.5.0 [INFO] [stderr] Downloaded winmm-sys v0.2.0 [INFO] [stderr] Downloaded imgui-sdl2 v0.2.1 [INFO] [stderr] Downloaded coremidi v0.3.0 [INFO] [stderr] Downloaded imgui v0.0.18 [INFO] [stderr] Downloaded imgui-sys v0.0.18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 31e8d26614ab098d9c63dd0212792f89feb03f4db581cccd60ed56a1b9f0484d [INFO] running `Command { std: "docker" "start" "-a" "31e8d26614ab098d9c63dd0212792f89feb03f4db581cccd60ed56a1b9f0484d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "31e8d26614ab098d9c63dd0212792f89feb03f4db581cccd60ed56a1b9f0484d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31e8d26614ab098d9c63dd0212792f89feb03f4db581cccd60ed56a1b9f0484d", kill_on_drop: false }` [INFO] [stdout] 31e8d26614ab098d9c63dd0212792f89feb03f4db581cccd60ed56a1b9f0484d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 42f5dfc78cf32ebc1fb42fe2d148a274b6f0e5a2ba55359002f0cb53f618b9d8 [INFO] running `Command { std: "docker" "start" "-a" "42f5dfc78cf32ebc1fb42fe2d148a274b6f0e5a2ba55359002f0cb53f618b9d8", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling cc v1.0.17 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking nix v0.9.0 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking memalloc v0.1.0 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling imgui-sys v0.0.18 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking bitflags v0.3.3 [INFO] [stderr] Compiling rustmusic v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling imgui-opengl-renderer v0.2.0 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking sdl2 v0.31.0 [INFO] [stderr] Checking alsa v0.2.0 [INFO] [stderr] Checking midir v0.5.0 [INFO] [stderr] Checking imgui v0.0.18 [INFO] [stderr] Checking imgui-sdl2 v0.2.1 [INFO] [stdout] warning: the item `gl` is imported redundantly [INFO] [stdout] --> src/core.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use gl; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate gl; [INFO] [stdout] | ---------------- the item `gl` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gl` is imported redundantly [INFO] [stdout] --> src/core.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use gl; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate gl; [INFO] [stdout] | ---------------- the item `gl` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `imgui` is imported redundantly [INFO] [stdout] --> src/core.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use imgui; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate imgui; [INFO] [stdout] | ------------------- the item `imgui` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `imgui_opengl_renderer` is imported redundantly [INFO] [stdout] --> src/core.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use imgui_opengl_renderer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern crate imgui_opengl_renderer; [INFO] [stdout] | ----------------------------------- the item `imgui_opengl_renderer` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `imgui` is imported redundantly [INFO] [stdout] --> src/core.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use imgui; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate imgui; [INFO] [stdout] | ------------------- the item `imgui` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `imgui_sdl2` is imported redundantly [INFO] [stdout] --> src/core.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use imgui_sdl2; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate imgui_sdl2; [INFO] [stdout] | ------------------------ the item `imgui_sdl2` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `imgui_opengl_renderer` is imported redundantly [INFO] [stdout] --> src/core.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use imgui_opengl_renderer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern crate imgui_opengl_renderer; [INFO] [stdout] | ----------------------------------- the item `imgui_opengl_renderer` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `sdl2` is imported redundantly [INFO] [stdout] --> src/core.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use sdl2; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | extern crate sdl2; [INFO] [stdout] | ------------------ the item `sdl2` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `imgui_sdl2` is imported redundantly [INFO] [stdout] --> src/core.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use imgui_sdl2; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate imgui_sdl2; [INFO] [stdout] | ------------------------ the item `imgui_sdl2` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> src/core.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std; [INFO] [stdout] | ^^^ the item `std` is already imported by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `sdl2` is imported redundantly [INFO] [stdout] --> src/core.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use sdl2; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | extern crate sdl2; [INFO] [stdout] | ------------------ the item `sdl2` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> src/core.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std; [INFO] [stdout] | ^^^ the item `std` is already imported by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/audio.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | producers: Vec>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 | producers: Vec>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/audio.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | producers: Vec>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 | producers: Vec>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `velocity` is never read [INFO] [stdout] --> src/midi.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct MidiMessage { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 14 | pub velocity: u8, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MidiMessage` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `velocity` is never read [INFO] [stdout] --> src/midi.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct MidiMessage { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 14 | pub velocity: u8, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MidiMessage` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.80s [INFO] running `Command { std: "docker" "inspect" "42f5dfc78cf32ebc1fb42fe2d148a274b6f0e5a2ba55359002f0cb53f618b9d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42f5dfc78cf32ebc1fb42fe2d148a274b6f0e5a2ba55359002f0cb53f618b9d8", kill_on_drop: false }` [INFO] [stdout] 42f5dfc78cf32ebc1fb42fe2d148a274b6f0e5a2ba55359002f0cb53f618b9d8 [INFO] checking jaburns/rustmusic against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaburns%2Frustmusic" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jaburns/rustmusic on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jaburns/rustmusic [INFO] finished tweaking git repo https://github.com/jaburns/rustmusic [INFO] tweaked toml for git repo https://github.com/jaburns/rustmusic written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/jaburns/rustmusic already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 472c0d76f9226fe3dd93ffa2272a3e0513197d44f15519a547229afec19775ae [INFO] running `Command { std: "docker" "start" "-a" "472c0d76f9226fe3dd93ffa2272a3e0513197d44f15519a547229afec19775ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "472c0d76f9226fe3dd93ffa2272a3e0513197d44f15519a547229afec19775ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "472c0d76f9226fe3dd93ffa2272a3e0513197d44f15519a547229afec19775ae", kill_on_drop: false }` [INFO] [stdout] 472c0d76f9226fe3dd93ffa2272a3e0513197d44f15519a547229afec19775ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19c0694c3151527ffba1a8a58cec505cfa43bea4bc24d3ae4926c87b86c7d053 [INFO] running `Command { std: "docker" "start" "-a" "19c0694c3151527ffba1a8a58cec505cfa43bea4bc24d3ae4926c87b86c7d053", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling cc v1.0.17 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking nix v0.9.0 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Compiling imgui-sys v0.0.18 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking memalloc v0.1.0 [INFO] [stderr] Checking bitflags v0.3.3 [INFO] [stderr] Compiling rustmusic v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling imgui-opengl-renderer v0.2.0 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking sdl2 v0.31.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/sdl2-0.31.0/src/sdl2/render.rs:214:17 [INFO] [stdout] | [INFO] [stdout] 214 | panic!(); [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking alsa v0.2.0 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sdl2` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "19c0694c3151527ffba1a8a58cec505cfa43bea4bc24d3ae4926c87b86c7d053", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19c0694c3151527ffba1a8a58cec505cfa43bea4bc24d3ae4926c87b86c7d053", kill_on_drop: false }` [INFO] [stdout] 19c0694c3151527ffba1a8a58cec505cfa43bea4bc24d3ae4926c87b86c7d053