[INFO] fetching crate gfx_pipeline 0.3.0... [INFO] checking gfx_pipeline-0.3.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] extracting crate gfx_pipeline 0.3.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate gfx_pipeline 0.3.0 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gfx_pipeline 0.3.0 [INFO] finished tweaking crates.io crate gfx_pipeline 0.3.0 [INFO] tweaked toml for crates.io crate gfx_pipeline 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 22 packages [INFO] [stderr] Adding approx v0.4.0 (latest: v0.5.1) [INFO] [stderr] Adding bitflags v0.2.1 (latest: v2.5.0) [INFO] [stderr] Adding draw_state v0.1.2 (latest: v0.8.0) [INFO] [stderr] Adding gfx v0.6.5 (latest: v0.18.3) [INFO] [stderr] Adding gfx_phase v0.4.0 (latest: v0.6.0) [INFO] [stderr] Adding gfx_scene v0.4.1 (latest: v0.8.0) [INFO] [stderr] Adding log v0.3.9 (latest: v0.4.21) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hprof v0.1.3 [INFO] [stderr] Downloaded clock_ticks v0.1.1 [INFO] [stderr] Downloaded num v0.4.1 [INFO] [stderr] Downloaded num-rational v0.4.1 [INFO] [stderr] Downloaded log v0.3.9 [INFO] [stderr] Downloaded draw_queue v0.1.1 [INFO] [stderr] Downloaded draw_state v0.1.2 [INFO] [stderr] Downloaded num-bigint v0.4.4 [INFO] [stderr] Downloaded approx v0.4.0 [INFO] [stderr] Downloaded cgmath v0.18.0 [INFO] [stderr] Downloaded bitflags v0.2.1 [INFO] [stderr] Downloaded num-iter v0.1.44 [INFO] [stderr] Downloaded num-integer v0.1.46 [INFO] [stderr] Downloaded gfx_phase v0.4.0 [INFO] [stderr] Downloaded gfx_scene v0.4.1 [INFO] [stderr] Downloaded gfx v0.6.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9f49354f0586ad1c58a4d73c321a024138e8e273370e82045fb5a3067373763b [INFO] running `Command { std: "docker" "start" "-a" "9f49354f0586ad1c58a4d73c321a024138e8e273370e82045fb5a3067373763b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f49354f0586ad1c58a4d73c321a024138e8e273370e82045fb5a3067373763b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f49354f0586ad1c58a4d73c321a024138e8e273370e82045fb5a3067373763b", kill_on_drop: false }` [INFO] [stdout] 9f49354f0586ad1c58a4d73c321a024138e8e273370e82045fb5a3067373763b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5a0b9074b2e70287c9f9fa47e00c176b2f3bf30bbf9449c4f5983d9a1abb8ebc [INFO] running `Command { std: "docker" "start" "-a" "5a0b9074b2e70287c9f9fa47e00c176b2f3bf30bbf9449c4f5983d9a1abb8ebc", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking bitflags v0.2.1 [INFO] [stderr] Compiling cgmath v0.18.0 [INFO] [stderr] Checking clock_ticks v0.1.1 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking draw_queue v0.1.1 [INFO] [stderr] Checking draw_state v0.1.2 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking hprof v0.1.3 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Checking gfx v0.6.5 [INFO] [stdout] error[E0658]: use of unstable library feature 'core_intrinsics': intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/draw.rs:58:19 [INFO] [stdout] | [INFO] [stdout] 58 | use std::{intrinsics, mem}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: add `#![feature(core_intrinsics)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-03-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'core_intrinsics': intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/draw.rs:73:19 [INFO] [stdout] | [INFO] [stdout] 73 | use std::{intrinsics, mem}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: add `#![feature(core_intrinsics)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-03-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mod.rs:230:74 [INFO] [stdout] | [INFO] [stdout] 230 | fn map_buffer_readable(&mut self, &handle::Buffer) -> mapping::Readable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by an implicit `Sized` bound in `Readable` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mapping.rs:34:53 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct Readable<'a, T: Copy, R: 'a + Resources, F: 'a + Factory> where [INFO] [stdout] | ^ required by the implicit `Sized` requirement on this type parameter in `Readable` [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 230 | fn map_buffer_readable(&mut self, &handle::Buffer) -> mapping::Readable where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] help: consider relaxing the implicit `Sized` restriction [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mapping.rs:34:71 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct Readable<'a, T: Copy, R: 'a + Resources, F: 'a + Factory + ?Sized> where [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mod.rs:231:74 [INFO] [stdout] | [INFO] [stdout] 231 | fn map_buffer_writable(&mut self, &handle::Buffer) -> mapping::Writable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by an implicit `Sized` bound in `Writable` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mapping.rs:62:53 [INFO] [stdout] | [INFO] [stdout] 62 | pub struct Writable<'a, T: Copy, R: 'a + Resources, F: 'a + Factory> where [INFO] [stdout] | ^ required by the implicit `Sized` requirement on this type parameter in `Writable` [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 231 | fn map_buffer_writable(&mut self, &handle::Buffer) -> mapping::Writable where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] help: consider relaxing the implicit `Sized` restriction [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mapping.rs:62:71 [INFO] [stdout] | [INFO] [stdout] 62 | pub struct Writable<'a, T: Copy, R: 'a + Resources, F: 'a + Factory + ?Sized> where [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mod.rs:232:68 [INFO] [stdout] | [INFO] [stdout] 232 | fn map_buffer_rw(&mut self, &handle::Buffer) -> mapping::RW; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by an implicit `Sized` bound in `RW` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mapping.rs:92:47 [INFO] [stdout] | [INFO] [stdout] 92 | pub struct RW<'a, T: Copy, R: 'a + Resources, F: 'a + Factory> where [INFO] [stdout] | ^ required by the implicit `Sized` requirement on this type parameter in `RW` [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 232 | fn map_buffer_rw(&mut self, &handle::Buffer) -> mapping::RW where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] help: consider relaxing the implicit `Sized` restriction [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mapping.rs:92:65 [INFO] [stdout] | [INFO] [stdout] 92 | pub struct RW<'a, T: Copy, R: 'a + Resources, F: 'a + Factory + ?Sized> where [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Self: Factory` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mapping.rs:134:24 [INFO] [stdout] | [INFO] [stdout] 134 | -> Readable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the trait `Factory` is not implemented for `Self` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `Readable` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mapping.rs:34:61 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct Readable<'a, T: Copy, R: 'a + Resources, F: 'a + Factory> where [INFO] [stdout] | ^^^^^^^^^^ required by this bound in `Readable` [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 134 | -> Readable where Self: Factory; [INFO] [stdout] | ++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mapping.rs:134:24 [INFO] [stdout] | [INFO] [stdout] 134 | -> Readable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by an implicit `Sized` bound in `Readable` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mapping.rs:34:53 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct Readable<'a, T: Copy, R: 'a + Resources, F: 'a + Factory> where [INFO] [stdout] | ^ required by the implicit `Sized` requirement on this type parameter in `Readable` [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 134 | -> Readable where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] help: consider relaxing the implicit `Sized` restriction [INFO] [stdout] | [INFO] [stdout] 34 | pub struct Readable<'a, T: Copy, R: 'a + Resources, F: 'a + Factory + ?Sized> where [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Self: Factory` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mapping.rs:136:24 [INFO] [stdout] | [INFO] [stdout] 136 | -> Writable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the trait `Factory` is not implemented for `Self` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `Writable` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mapping.rs:62:61 [INFO] [stdout] | [INFO] [stdout] 62 | pub struct Writable<'a, T: Copy, R: 'a + Resources, F: 'a + Factory> where [INFO] [stdout] | ^^^^^^^^^^ required by this bound in `Writable` [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 136 | -> Writable where Self: Factory; [INFO] [stdout] | ++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mapping.rs:136:24 [INFO] [stdout] | [INFO] [stdout] 136 | -> Writable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by an implicit `Sized` bound in `Writable` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mapping.rs:62:53 [INFO] [stdout] | [INFO] [stdout] 62 | pub struct Writable<'a, T: Copy, R: 'a + Resources, F: 'a + Factory> where [INFO] [stdout] | ^ required by the implicit `Sized` requirement on this type parameter in `Writable` [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 136 | -> Writable where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] help: consider relaxing the implicit `Sized` restriction [INFO] [stdout] | [INFO] [stdout] 62 | pub struct Writable<'a, T: Copy, R: 'a + Resources, F: 'a + Factory + ?Sized> where [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Self: Factory` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mapping.rs:138:26 [INFO] [stdout] | [INFO] [stdout] 138 | -> RW; [INFO] [stdout] | ^^^^^^^^^^^^^^ the trait `Factory` is not implemented for `Self` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `RW` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mapping.rs:92:55 [INFO] [stdout] | [INFO] [stdout] 92 | pub struct RW<'a, T: Copy, R: 'a + Resources, F: 'a + Factory> where [INFO] [stdout] | ^^^^^^^^^^ required by this bound in `RW` [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 138 | -> RW where Self: Factory; [INFO] [stdout] | ++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mapping.rs:138:26 [INFO] [stdout] | [INFO] [stdout] 138 | -> RW; [INFO] [stdout] | ^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by an implicit `Sized` bound in `RW` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/mapping.rs:92:47 [INFO] [stdout] | [INFO] [stdout] 92 | pub struct RW<'a, T: Copy, R: 'a + Resources, F: 'a + Factory> where [INFO] [stdout] | ^ required by the implicit `Sized` requirement on this type parameter in `RW` [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 138 | -> RW where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] help: consider relaxing the implicit `Sized` restriction [INFO] [stdout] | [INFO] [stdout] 92 | pub struct RW<'a, T: Copy, R: 'a + Resources, F: 'a + Factory + ?Sized> where [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/render/mesh.rs:42:40 [INFO] [stdout] | [INFO] [stdout] 42 | fn generate(buffer: &handle::Buffer) -> Vec>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by an implicit `Sized` bound in `Buffer` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/handle.rs:43:33 [INFO] [stdout] | [INFO] [stdout] 43 | pub struct Buffer { [INFO] [stdout] | ^ required by the implicit `Sized` requirement on this type parameter in `Buffer` [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 42 | fn generate(buffer: &handle::Buffer) -> Vec> where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] help: consider relaxing the implicit `Sized` restriction [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gfx-0.6.5/src/device/handle.rs:43:34 [INFO] [stdout] | [INFO] [stdout] 43 | pub struct Buffer { [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `gfx` (lib) due to 13 previous errors [INFO] running `Command { std: "docker" "inspect" "5a0b9074b2e70287c9f9fa47e00c176b2f3bf30bbf9449c4f5983d9a1abb8ebc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a0b9074b2e70287c9f9fa47e00c176b2f3bf30bbf9449c4f5983d9a1abb8ebc", kill_on_drop: false }` [INFO] [stdout] 5a0b9074b2e70287c9f9fa47e00c176b2f3bf30bbf9449c4f5983d9a1abb8ebc