[INFO] fetching crate dwarf-term 0.2.0... [INFO] checking dwarf-term-0.2.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate dwarf-term 0.2.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate dwarf-term 0.2.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dwarf-term 0.2.0 [INFO] finished tweaking crates.io crate dwarf-term 0.2.0 [INFO] tweaked toml for crates.io crate dwarf-term 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 93 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding cgl v0.2.3 (latest: v0.3.2) [INFO] [stderr] Adding cloudabi v0.0.3 (latest: v0.1.0) [INFO] [stderr] Adding cocoa v0.15.0 (latest: v0.25.0) [INFO] [stderr] Adding core-foundation v0.6.4 (latest: v0.9.4) [INFO] [stderr] Adding core-foundation-sys v0.6.2 (latest: v0.8.6) [INFO] [stderr] Adding core-graphics v0.14.0 (latest: v0.23.2) [INFO] [stderr] Adding dlib v0.4.2 (latest: v0.5.2) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding gl v0.10.0 (latest: v0.14.0) [INFO] [stderr] Adding gl_generator v0.9.0 (latest: v0.14.0) [INFO] [stderr] Adding gl_generator v0.13.1 (latest: v0.14.0) [INFO] [stderr] Adding gleam v0.6.19 (latest: v0.15.0) [INFO] [stderr] Adding glium v0.22.0 (latest: v0.34.0) [INFO] [stderr] Adding glutin v0.17.0 (latest: v0.31.3) [INFO] [stderr] Adding khronos_api v2.2.0 (latest: v3.1.0) [INFO] [stderr] Adding libloading v0.6.7 (latest: v0.8.3) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding lock_api v0.1.5 (latest: v0.4.11) [INFO] [stderr] Adding malloc_buf v0.0.6 (latest: v1.0.0) [INFO] [stderr] Adding memmap v0.6.2 (latest: v0.7.0) [INFO] [stderr] Adding nix v0.11.1 (latest: v0.28.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding parking_lot v0.6.4 (latest: v0.12.1) [INFO] [stderr] Adding parking_lot_core v0.3.1 (latest: v0.9.9) [INFO] [stderr] Adding percent-encoding v1.0.1 (latest: v2.3.1) [INFO] [stderr] Adding rand v0.5.6 (latest: v0.8.5) [INFO] [stderr] Adding rand_core v0.3.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (latest: v0.6.4) [INFO] [stderr] Adding rustc_version v0.2.3 (latest: v0.4.0) [INFO] [stderr] Adding scopeguard v0.3.3 (latest: v1.2.0) [INFO] [stderr] Adding semver v0.9.0 (latest: v1.0.22) [INFO] [stderr] Adding semver-parser v0.7.0 (latest: v0.10.2) [INFO] [stderr] Adding smallvec v0.6.14 (latest: v1.13.2) [INFO] [stderr] Adding smithay-client-toolkit v0.2.6 (latest: v0.18.1) [INFO] [stderr] Adding wayland-client v0.20.12 (latest: v0.31.2) [INFO] [stderr] Adding wayland-commons v0.20.12 (latest: v0.29.5) [INFO] [stderr] Adding wayland-protocols v0.20.12 (latest: v0.31.2) [INFO] [stderr] Adding wayland-scanner v0.20.12 (latest: v0.31.1) [INFO] [stderr] Adding wayland-sys v0.20.12 (latest: v0.31.1) [INFO] [stderr] Adding winit v0.16.2 (latest: v0.29.15) [INFO] [stderr] Adding xml-rs v0.7.0 (latest: v0.8.20) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wayland-scanner v0.20.12 [INFO] [stderr] Downloaded libloading v0.6.7 [INFO] [stderr] Downloaded wayland-commons v0.20.12 [INFO] [stderr] Downloaded wayland-sys v0.20.12 [INFO] [stderr] Downloaded gl v0.10.0 [INFO] [stderr] Downloaded wayland-client v0.20.12 [INFO] [stderr] Downloaded glutin v0.17.0 [INFO] [stderr] Downloaded core-graphics v0.14.0 [INFO] [stderr] Downloaded gl_generator v0.9.0 [INFO] [stderr] Downloaded cocoa v0.15.0 [INFO] [stderr] Downloaded rand v0.5.6 [INFO] [stderr] Downloaded parking_lot v0.6.4 [INFO] [stderr] Downloaded wayland-protocols v0.20.12 [INFO] [stderr] Downloaded smithay-client-toolkit v0.2.6 [INFO] [stderr] Downloaded glium v0.22.0 [INFO] [stderr] Downloaded winit v0.16.2 [INFO] [stderr] Downloaded lock_api v0.1.5 [INFO] [stderr] Downloaded parking_lot_core v0.3.1 [INFO] [stderr] Downloaded memmap v0.6.2 [INFO] [stderr] Downloaded retro-pixel v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e2bc8d9f04c93b57436cde3f2b7727969c6eeb2dd12d892627a0e463e4a78f52 [INFO] running `Command { std: "docker" "start" "-a" "e2bc8d9f04c93b57436cde3f2b7727969c6eeb2dd12d892627a0e463e4a78f52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2bc8d9f04c93b57436cde3f2b7727969c6eeb2dd12d892627a0e463e4a78f52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2bc8d9f04c93b57436cde3f2b7727969c6eeb2dd12d892627a0e463e4a78f52", kill_on_drop: false }` [INFO] [stdout] e2bc8d9f04c93b57436cde3f2b7727969c6eeb2dd12d892627a0e463e4a78f52 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d112bddc9281636a1a88e1b5b486af30a2acfb3bc3b2aee919759c1ed26710f [INFO] running `Command { std: "docker" "start" "-a" "5d112bddc9281636a1a88e1b5b486af30a2acfb3bc3b2aee919759c1ed26710f", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Compiling nix v0.11.1 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking backtrace v0.3.71 [INFO] [stderr] Checking retro-pixel v0.3.2 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking wayland-sys v0.20.12 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking wayland-commons v0.20.12 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling wayland-scanner v0.20.12 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling glutin v0.17.0 [INFO] [stderr] Compiling glium v0.22.0 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling wayland-client v0.20.12 [INFO] [stderr] Compiling wayland-protocols v0.20.12 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking smithay-client-toolkit v0.2.6 [INFO] [stderr] Checking winit v0.16.2 [INFO] [stderr] Checking dwarf-term v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/lib.rs:16:42 [INFO] [stdout] | [INFO] [stdout] 16 | dpi::{LogicalPosition, LogicalSize}, ContextBuilder, EventsLoop, WindowBuilder, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `ContextBuilder` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/lib.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub use glium::glutin::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/lib.rs:16:42 [INFO] [stdout] | [INFO] [stdout] 16 | dpi::{LogicalPosition, LogicalSize}, ContextBuilder, EventsLoop, WindowBuilder, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(hidden_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ContextBuilder` is imported redundantly [INFO] [stdout] --> src/lib.rs:16:42 [INFO] [stdout] | [INFO] [stdout] 16 | dpi::{LogicalPosition, LogicalSize}, ContextBuilder, EventsLoop, WindowBuilder, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub use glium::glutin::*; [INFO] [stdout] | ---------------- the item `ContextBuilder` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/lib.rs:16:58 [INFO] [stdout] | [INFO] [stdout] 16 | dpi::{LogicalPosition, LogicalSize}, ContextBuilder, EventsLoop, WindowBuilder, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `EventsLoop` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/lib.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub use glium::glutin::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/lib.rs:16:58 [INFO] [stdout] | [INFO] [stdout] 16 | dpi::{LogicalPosition, LogicalSize}, ContextBuilder, EventsLoop, WindowBuilder, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `EventsLoop` is imported redundantly [INFO] [stdout] --> src/lib.rs:16:58 [INFO] [stdout] | [INFO] [stdout] 16 | dpi::{LogicalPosition, LogicalSize}, ContextBuilder, EventsLoop, WindowBuilder, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub use glium::glutin::*; [INFO] [stdout] | ---------------- the item `EventsLoop` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/lib.rs:16:70 [INFO] [stdout] | [INFO] [stdout] 16 | dpi::{LogicalPosition, LogicalSize}, ContextBuilder, EventsLoop, WindowBuilder, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `WindowBuilder` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/lib.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub use glium::glutin::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/lib.rs:16:70 [INFO] [stdout] | [INFO] [stdout] 16 | dpi::{LogicalPosition, LogicalSize}, ContextBuilder, EventsLoop, WindowBuilder, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `WindowBuilder` is imported redundantly [INFO] [stdout] --> src/lib.rs:16:70 [INFO] [stdout] | [INFO] [stdout] 16 | dpi::{LogicalPosition, LogicalSize}, ContextBuilder, EventsLoop, WindowBuilder, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub use glium::glutin::*; [INFO] [stdout] | ---------------- the item `WindowBuilder` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/lib.rs:16:42 [INFO] [stdout] | [INFO] [stdout] 16 | dpi::{LogicalPosition, LogicalSize}, ContextBuilder, EventsLoop, WindowBuilder, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `ContextBuilder` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/lib.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub use glium::glutin::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/lib.rs:16:42 [INFO] [stdout] | [INFO] [stdout] 16 | dpi::{LogicalPosition, LogicalSize}, ContextBuilder, EventsLoop, WindowBuilder, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(hidden_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ContextBuilder` is imported redundantly [INFO] [stdout] --> src/lib.rs:16:42 [INFO] [stdout] | [INFO] [stdout] 16 | dpi::{LogicalPosition, LogicalSize}, ContextBuilder, EventsLoop, WindowBuilder, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub use glium::glutin::*; [INFO] [stdout] | ---------------- the item `ContextBuilder` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/lib.rs:16:58 [INFO] [stdout] | [INFO] [stdout] 16 | dpi::{LogicalPosition, LogicalSize}, ContextBuilder, EventsLoop, WindowBuilder, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `EventsLoop` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/lib.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub use glium::glutin::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/lib.rs:16:58 [INFO] [stdout] | [INFO] [stdout] 16 | dpi::{LogicalPosition, LogicalSize}, ContextBuilder, EventsLoop, WindowBuilder, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `EventsLoop` is imported redundantly [INFO] [stdout] --> src/lib.rs:16:58 [INFO] [stdout] | [INFO] [stdout] 16 | dpi::{LogicalPosition, LogicalSize}, ContextBuilder, EventsLoop, WindowBuilder, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub use glium::glutin::*; [INFO] [stdout] | ---------------- the item `EventsLoop` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/lib.rs:16:70 [INFO] [stdout] | [INFO] [stdout] 16 | dpi::{LogicalPosition, LogicalSize}, ContextBuilder, EventsLoop, WindowBuilder, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `WindowBuilder` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/lib.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub use glium::glutin::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/lib.rs:16:70 [INFO] [stdout] | [INFO] [stdout] 16 | dpi::{LogicalPosition, LogicalSize}, ContextBuilder, EventsLoop, WindowBuilder, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `WindowBuilder` is imported redundantly [INFO] [stdout] --> src/lib.rs:16:70 [INFO] [stdout] | [INFO] [stdout] 16 | dpi::{LogicalPosition, LogicalSize}, ContextBuilder, EventsLoop, WindowBuilder, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub use glium::glutin::*; [INFO] [stdout] | ---------------- the item `WindowBuilder` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:40:1 [INFO] [stdout] | [INFO] [stdout] 40 | implement_vertex!(Vertex, position); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:40:1 [INFO] [stdout] | [INFO] [stdout] 40 | implement_vertex!(Vertex, position); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.75s [INFO] running `Command { std: "docker" "inspect" "5d112bddc9281636a1a88e1b5b486af30a2acfb3bc3b2aee919759c1ed26710f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d112bddc9281636a1a88e1b5b486af30a2acfb3bc3b2aee919759c1ed26710f", kill_on_drop: false }` [INFO] [stdout] 5d112bddc9281636a1a88e1b5b486af30a2acfb3bc3b2aee919759c1ed26710f