[INFO] fetching crate moho 0.0.9... [INFO] checking moho-0.0.9 against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] extracting crate moho 0.0.9 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate moho 0.0.9 on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate moho 0.0.9 [INFO] finished tweaking crates.io crate moho 0.0.9 [INFO] tweaked toml for crates.io crate moho 0.0.9 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "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" "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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1741764bf6bf1f12e7108af5388b239c07fc8a0dbbac2e341facf2395143671c [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" "1741764bf6bf1f12e7108af5388b239c07fc8a0dbbac2e341facf2395143671c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1741764bf6bf1f12e7108af5388b239c07fc8a0dbbac2e341facf2395143671c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1741764bf6bf1f12e7108af5388b239c07fc8a0dbbac2e341facf2395143671c", kill_on_drop: false }` [INFO] [stdout] 1741764bf6bf1f12e7108af5388b239c07fc8a0dbbac2e341facf2395143671c [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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 44403dfe99039bf715b7df1543c0e4810920b262fcfd172023256b5dc8a08276 [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" "44403dfe99039bf715b7df1543c0e4810920b262fcfd172023256b5dc8a08276", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.85 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking regex-syntax v0.3.9 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Compiling sdl2 v0.34.3 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling sdl2-sys v0.34.3 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking env_logger v0.3.5 [INFO] [stderr] Checking quickcheck v0.2.27 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking addr2line v0.14.1 [INFO] [stderr] Checking backtrace v0.3.56 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking glm v0.2.3 [INFO] [stderr] Checking moho v0.0.9 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `sdl2::render::Renderer` [INFO] [stdout] --> src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use sdl2::render::Renderer as SdlRenderer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `Renderer` in `render` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `sdl2::image::INIT_PNG`, `sdl2::image::INIT_JPG` [INFO] [stdout] --> src/lib.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | use sdl2::image::{INIT_PNG, INIT_JPG}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `INIT_JPG` in `image` [INFO] [stdout] | | [INFO] [stdout] | no `INIT_PNG` in `image` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `sdl2::render::Renderer` [INFO] [stdout] --> src/renderer/sdl2/font.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use sdl2::render::Renderer as SdlRenderer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `Renderer` in `render` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Renderer` in module `render` [INFO] [stdout] --> src/renderer/sdl2/mod.rs:18:43 [INFO] [stdout] | [INFO] [stdout] 18 | impl renderer::ResourceLoader for render::Renderer<'static> { [INFO] [stdout] | ^^^^^^^^ not found in `render` [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 3 | use renderer::Renderer; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Renderer` in module `render` [INFO] [stdout] --> src/renderer/sdl2/mod.rs:22:65 [INFO] [stdout] | [INFO] [stdout] 22 | impl<'a> renderer::Loader<'a, render::Texture, str> for render::Renderer<'static> { [INFO] [stdout] | ^^^^^^^^ not found in `render` [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 3 | use renderer::Renderer; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Renderer` in module `render` [INFO] [stdout] --> src/renderer/sdl2/mod.rs:30:37 [INFO] [stdout] | [INFO] [stdout] 30 | impl renderer::Renderer for render::Renderer<'static> { [INFO] [stdout] | ^^^^^^^^ not found in `render` [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 3 | use renderer::Renderer; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Renderer` in module `render` [INFO] [stdout] --> src/renderer/sdl2/mod.rs:55:33 [INFO] [stdout] | [INFO] [stdout] 55 | impl renderer::Show for render::Renderer<'static> {} [INFO] [stdout] | ^^^^^^^^ not found in `render` [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 3 | use renderer::Renderer; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Renderer` in module `render` [INFO] [stdout] --> src/renderer/sdl2/mod.rs:57:35 [INFO] [stdout] | [INFO] [stdout] 57 | impl renderer::Window for render::Renderer<'static> { [INFO] [stdout] | ^^^^^^^^ not found in `render` [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 3 | use renderer::Renderer; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0726]: implicit elided lifetime not allowed here [INFO] [stdout] --> src/renderer/sdl2/mod.rs:11:28 [INFO] [stdout] | [INFO] [stdout] 11 | impl renderer::Texture for render::Texture { [INFO] [stdout] | ^^^^^^^^^^^^^^^- help: indicate the anonymous lifetime: `<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0726]: implicit elided lifetime not allowed here [INFO] [stdout] --> src/renderer/sdl2/mod.rs:22:31 [INFO] [stdout] | [INFO] [stdout] 22 | impl<'a> renderer::Loader<'a, render::Texture, str> for render::Renderer<'static> { [INFO] [stdout] | ^^^^^^^^^^^^^^^- help: indicate the anonymous lifetime: `<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0106]: missing lifetime specifier [INFO] [stdout] --> src/renderer/sdl2/font.rs:31:20 [INFO] [stdout] | [INFO] [stdout] 31 | type Texture = SdlTexture; [INFO] [stdout] | ^^^^^^^^^^ expected named lifetime parameter [INFO] [stdout] | [INFO] [stdout] help: consider using the `'a` lifetime [INFO] [stdout] | [INFO] [stdout] 31 | type Texture = SdlTexture<'a>; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0106]: missing lifetime specifier [INFO] [stdout] --> src/renderer/sdl2/mod.rs:19:28 [INFO] [stdout] | [INFO] [stdout] 19 | type Texture = render::Texture; [INFO] [stdout] | ^^^^^^^ expected named lifetime parameter [INFO] [stdout] | [INFO] [stdout] help: consider introducing a named lifetime parameter [INFO] [stdout] | [INFO] [stdout] 19 | type Texture<'a> = render::Texture<'a>; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0106]: missing lifetime specifier [INFO] [stdout] --> src/renderer/sdl2/mod.rs:31:20 [INFO] [stdout] | [INFO] [stdout] 31 | type Texture = SdlTexture; [INFO] [stdout] | ^^^^^^^^^^ expected named lifetime parameter [INFO] [stdout] | [INFO] [stdout] help: consider introducing a named lifetime parameter [INFO] [stdout] | [INFO] [stdout] 31 | type Texture<'a> = SdlTexture<'a>; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `sdl2::render::Renderer` [INFO] [stdout] --> src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use sdl2::render::Renderer as SdlRenderer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `Renderer` in `render` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `sdl2::image::INIT_PNG`, `sdl2::image::INIT_JPG` [INFO] [stdout] --> src/lib.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | use sdl2::image::{INIT_PNG, INIT_JPG}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `INIT_JPG` in `image` [INFO] [stdout] | | [INFO] [stdout] | no `INIT_PNG` in `image` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `sdl2::render::Renderer` [INFO] [stdout] --> src/renderer/sdl2/font.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use sdl2::render::Renderer as SdlRenderer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `Renderer` in `render` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Renderer` in module `render` [INFO] [stdout] --> src/renderer/sdl2/mod.rs:18:43 [INFO] [stdout] | [INFO] [stdout] 18 | impl renderer::ResourceLoader for render::Renderer<'static> { [INFO] [stdout] | ^^^^^^^^ not found in `render` [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 3 | use renderer::Renderer; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Renderer` in module `render` [INFO] [stdout] --> src/renderer/sdl2/mod.rs:22:65 [INFO] [stdout] | [INFO] [stdout] 22 | impl<'a> renderer::Loader<'a, render::Texture, str> for render::Renderer<'static> { [INFO] [stdout] | ^^^^^^^^ not found in `render` [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 3 | use renderer::Renderer; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Renderer` in module `render` [INFO] [stdout] --> src/renderer/sdl2/mod.rs:30:37 [INFO] [stdout] | [INFO] [stdout] 30 | impl renderer::Renderer for render::Renderer<'static> { [INFO] [stdout] | ^^^^^^^^ not found in `render` [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 3 | use renderer::Renderer; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Renderer` in module `render` [INFO] [stdout] --> src/renderer/sdl2/mod.rs:55:33 [INFO] [stdout] | [INFO] [stdout] 55 | impl renderer::Show for render::Renderer<'static> {} [INFO] [stdout] | ^^^^^^^^ not found in `render` [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 3 | use renderer::Renderer; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Renderer` in module `render` [INFO] [stdout] --> src/renderer/sdl2/mod.rs:57:35 [INFO] [stdout] | [INFO] [stdout] 57 | impl renderer::Window for render::Renderer<'static> { [INFO] [stdout] | ^^^^^^^^ not found in `render` [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 3 | use renderer::Renderer; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0726]: implicit elided lifetime not allowed here [INFO] [stdout] --> src/renderer/sdl2/mod.rs:11:28 [INFO] [stdout] | [INFO] [stdout] 11 | impl renderer::Texture for render::Texture { [INFO] [stdout] | ^^^^^^^^^^^^^^^- help: indicate the anonymous lifetime: `<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0726]: implicit elided lifetime not allowed here [INFO] [stdout] --> src/renderer/sdl2/mod.rs:22:31 [INFO] [stdout] | [INFO] [stdout] 22 | impl<'a> renderer::Loader<'a, render::Texture, str> for render::Renderer<'static> { [INFO] [stdout] | ^^^^^^^^^^^^^^^- help: indicate the anonymous lifetime: `<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0106]: missing lifetime specifier [INFO] [stdout] --> src/renderer/sdl2/font.rs:31:20 [INFO] [stdout] | [INFO] [stdout] 31 | type Texture = SdlTexture; [INFO] [stdout] | ^^^^^^^^^^ expected named lifetime parameter [INFO] [stdout] | [INFO] [stdout] help: consider using the `'a` lifetime [INFO] [stdout] | [INFO] [stdout] 31 | type Texture = SdlTexture<'a>; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0106]: missing lifetime specifier [INFO] [stdout] --> src/renderer/sdl2/mod.rs:19:28 [INFO] [stdout] | [INFO] [stdout] 19 | type Texture = render::Texture; [INFO] [stdout] | ^^^^^^^ expected named lifetime parameter [INFO] [stdout] | [INFO] [stdout] help: consider introducing a named lifetime parameter [INFO] [stdout] | [INFO] [stdout] 19 | type Texture<'a> = render::Texture<'a>; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0106]: missing lifetime specifier [INFO] [stdout] --> src/renderer/sdl2/mod.rs:31:20 [INFO] [stdout] | [INFO] [stdout] 31 | type Texture = SdlTexture; [INFO] [stdout] | ^^^^^^^^^^ expected named lifetime parameter [INFO] [stdout] | [INFO] [stdout] help: consider introducing a named lifetime parameter [INFO] [stdout] | [INFO] [stdout] 31 | type Texture<'a> = SdlTexture<'a>; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `renderer` found for struct `sdl2::video::Window` in the current scope [INFO] [stdout] --> src/lib.rs:44:31 [INFO] [stdout] | [INFO] [stdout] 44 | let mut renderer = window.renderer().present_vsync().build()?; [INFO] [stdout] | ^^^^^^^^ method not found in `sdl2::video::Window` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::image::LoadTexture` [INFO] [stdout] --> src/renderer/sdl2/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use sdl2::image::LoadTexture; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 14 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0106, E0412, E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0106`. [INFO] [stdout] [INFO] [stderr] error: could not compile `moho` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0599]: no method named `renderer` found for struct `sdl2::video::Window` in the current scope [INFO] [stdout] --> src/lib.rs:44:31 [INFO] [stdout] | [INFO] [stdout] 44 | let mut renderer = window.renderer().present_vsync().build()?; [INFO] [stdout] | ^^^^^^^^ method not found in `sdl2::video::Window` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::image::LoadTexture` [INFO] [stdout] --> src/renderer/sdl2/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use sdl2::image::LoadTexture; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 14 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0106, E0412, E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0106`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "44403dfe99039bf715b7df1543c0e4810920b262fcfd172023256b5dc8a08276", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44403dfe99039bf715b7df1543c0e4810920b262fcfd172023256b5dc8a08276", kill_on_drop: false }` [INFO] [stdout] 44403dfe99039bf715b7df1543c0e4810920b262fcfd172023256b5dc8a08276