[INFO] cloning repository https://github.com/rlupton20/yars-raytracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rlupton20/yars-raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frlupton20%2Fyars-raytracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frlupton20%2Fyars-raytracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 88d606611dd91b24ffed565271196d0d48193d47 [INFO] documenting rlupton20/yars-raytracer against 1.75.0 for beta-1.76-rustdoc-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frlupton20%2Fyars-raytracer" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rlupton20/yars-raytracer on toolchain 1.75.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rlupton20/yars-raytracer [INFO] finished tweaking git repo https://github.com/rlupton20/yars-raytracer [INFO] tweaked toml for git repo https://github.com/rlupton20/yars-raytracer written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rlupton20/yars-raytracer 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand v0.3.14 [INFO] [stderr] Downloaded num_cpus v1.1.0 [INFO] [stderr] Downloaded flate2 v0.2.14 [INFO] [stderr] Downloaded enum_primitive v0.1.0 [INFO] [stderr] Downloaded gcc v0.3.38 [INFO] [stderr] Downloaded miniz-sys v0.1.7 [INFO] [stderr] Downloaded libc v0.2.17 [INFO] [stderr] Downloaded image v0.10.3 [INFO] [stderr] Downloaded rayon v0.5.0 [INFO] [stderr] Downloaded gif v0.9.0 [INFO] [stderr] Downloaded rustc-serialize v0.3.20 [INFO] [stderr] Downloaded png v0.5.2 [INFO] [stderr] Downloaded byteorder v0.5.3 [INFO] [stderr] Downloaded deque v0.3.1 [INFO] [stderr] Downloaded jpeg-decoder v0.1.8 [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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b8560d8975a4a588af83c90e0611000a70688430ac021ece31bacb02a61f010 [INFO] running `Command { std: "docker" "start" "-a" "1b8560d8975a4a588af83c90e0611000a70688430ac021ece31bacb02a61f010", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b8560d8975a4a588af83c90e0611000a70688430ac021ece31bacb02a61f010", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b8560d8975a4a588af83c90e0611000a70688430ac021ece31bacb02a61f010", kill_on_drop: false }` [INFO] [stdout] 1b8560d8975a4a588af83c90e0611000a70688430ac021ece31bacb02a61f010 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ca5cd0757067292c08b26f092d39d28950423c6b9e253f4c31dd464e5309022 [INFO] running `Command { std: "docker" "start" "-a" "6ca5cd0757067292c08b26f092d39d28950423c6b9e253f4c31dd464e5309022", kill_on_drop: false }` [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `yars-raytracer` in package `yars-raytracer v0.1.0 (/opt/rustwide/workdir)` has the same output filename as the lib target `yars_raytracer` in package `yars-raytracer v0.1.0 (/opt/rustwide/workdir)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/doc/yars_raytracer/index.html [INFO] [stderr] The output filenames should be unique. [INFO] [stderr] This is a known bug where multiple crates with the same name use [INFO] [stderr] the same path; see . [INFO] [stderr] If this looks unexpected, it may be a bug in Cargo. Please file a bug report at [INFO] [stderr] https://github.com/rust-lang/cargo/issues/ with as much information as you [INFO] [stderr] can provide. [INFO] [stderr] cargo 1.75.0 (1d8b05cdd 2023-11-20) running on `x86_64-unknown-linux-gnu` target `x86_64-unknown-linux-gnu` [INFO] [stderr] First unit: Unit { pkg: Package { id: PackageId { name: "yars-raytracer", version: "0.1.0", source: "/opt/rustwide/workdir" }, ..: ".." }, target: TargetInner { name: "yars-raytracer", doc: true, ..: with_path("/opt/rustwide/workdir/src/main.rs", Edition2015) }, profile: Profile { incremental: false, ..: default_dev() }, kind: Host, mode: Doc { deps: false }, features: [], artifact: false, artifact_target_for_features: None, is_std: false, dep_hash: 7142751765461462690 } [INFO] [stderr] Second unit: Unit { pkg: Package { id: PackageId { name: "yars-raytracer", version: "0.1.0", source: "/opt/rustwide/workdir" }, ..: ".." }, target: TargetInner { ..: lib_target("yars_raytracer", ["lib"], "/opt/rustwide/workdir/src/lib.rs", Edition2015) }, profile: Profile { incremental: false, ..: default_dev() }, kind: Host, mode: Doc { deps: false }, features: [], artifact: false, artifact_target_for_features: None, is_std: false, dep_hash: 17426980390983207246 } [INFO] [stderr] Checking libc v0.2.17 [INFO] [stderr] Checking num-traits v0.1.36 [INFO] [stderr] Compiling gcc v0.3.38 [INFO] [stderr] Checking rustc-serialize v0.3.20 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking color_quant v1.0.0 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Checking inflate v0.1.1 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking scoped_threadpool v0.1.7 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking gif v0.9.0 [INFO] [stderr] Checking rand v0.3.14 [INFO] [stderr] Checking num_cpus v1.1.0 [INFO] [stderr] Checking num-integer v0.1.32 [INFO] [stderr] Compiling miniz-sys v0.1.7 [INFO] [stderr] Checking num-iter v0.1.32 [INFO] [stderr] Checking num v0.1.36 [INFO] [stderr] Checking enum_primitive v0.1.0 [INFO] [stderr] Checking deque v0.3.1 [INFO] [stderr] Checking rayon v0.5.0 [INFO] [stderr] Checking jpeg-decoder v0.1.8 [INFO] [stderr] Checking flate2 v0.2.14 [INFO] [stderr] Checking png v0.5.2 [INFO] [stderr] Checking num-bigint v0.1.35 [INFO] [stderr] Checking num-rational v0.1.35 [INFO] [stderr] Checking image v0.10.3 [INFO] [stderr] Checking yars-raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting yars-raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::vec::Vec` [INFO] [stdout] --> src/space_algebra/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `InnerProductSpace` [INFO] [stdout] --> src/ray/mod.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use algebra::{InnerProductSpace, Real}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `algebra::InnerProductSpace` [INFO] [stdout] --> src/camera/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use algebra::InnerProductSpace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::f64::consts::PI` [INFO] [stdout] --> src/camera/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::f64::consts::PI; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image::Rgb` [INFO] [stdout] --> src/materials/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use image::Rgb; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image::Rgb` [INFO] [stdout] --> src/shapes/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use image::Rgb; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `shapes::Sphere` [INFO] [stdout] --> src/shade/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use shapes::Sphere; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ray`, `Shadable` [INFO] [stdout] --> src/shade/mod.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | use ray::{Ray, ShadeCell, Shadable}; [INFO] [stdout] | ^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Add`, `Mul` [INFO] [stdout] --> src/shade/mod.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use std::ops::{Add, Mul}; [INFO] [stdout] | ^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scene/mod.rs:18:27 [INFO] [stdout] | [INFO] [stdout] 18 | pub objects : 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 | pub objects : Vec>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ray/mod.rs:37:41 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn intersection(&self, object: &Intersectable) -> Option { [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 37 | pub fn intersection(&self, object: &dyn Intersectable) -> Option { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ray/mod.rs:41:33 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn hits(&self, object: &Intersectable) -> bool { [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 41 | pub fn hits(&self, object: &dyn Intersectable) -> bool { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ray/mod.rs:45:50 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn trace<'a>(&self, objects: &'a Vec>) -> Option> { [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 45 | pub fn trace<'a>(&self, objects: &'a Vec>) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scene/mod.rs:23:60 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn illuminates(&self, p : Vec3, objects : &Vec>) -> bool { [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 | pub fn illuminates(&self, p : Vec3, objects : &Vec>) -> bool { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/shade/mod.rs:93:27 [INFO] [stdout] | [INFO] [stdout] 93 | let adjust = |f: &Fn(Rgb) -> u8, a : f64| approx(a * (f(c) as f64)); [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 93 | let adjust = |f: &dyn Fn(Rgb) -> u8, a : f64| approx(a * (f(c) as f64)); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytrace/mod.rs:46:27 [INFO] [stdout] | [INFO] [stdout] 46 | let adjust = |f: &Fn(Rgb) -> u8, a : f64| approx(a * (f(c) as f64)); [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 | let adjust = |f: &dyn Fn(Rgb) -> u8, a : f64| approx(a * (f(c) as f64)); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `algebra::Group` [INFO] [stdout] --> src/space_algebra/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use algebra::Group; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/raytrace/mod.rs:21:28 [INFO] [stdout] | [INFO] [stdout] 21 | .filter(|&(i,op_col)| op_col.is_some()) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/camera/mod.rs:71:17 [INFO] [stdout] | [INFO] [stdout] 71 | assert!(x >= 0); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/camera/mod.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | assert!(y >= 0); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.10s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.20 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Generated /opt/rustwide/target/doc/yars_raytracer/index.html [INFO] [stderr] Generated /opt/rustwide/target/doc/yars_raytracer/index.html [INFO] running `Command { std: "docker" "inspect" "6ca5cd0757067292c08b26f092d39d28950423c6b9e253f4c31dd464e5309022", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ca5cd0757067292c08b26f092d39d28950423c6b9e253f4c31dd464e5309022", kill_on_drop: false }` [INFO] [stdout] 6ca5cd0757067292c08b26f092d39d28950423c6b9e253f4c31dd464e5309022 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "+1.75.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f30ecaa0422986f584d5b15f1b1332e8cae8b3702a6df66563b89a064400e848 [INFO] running `Command { std: "docker" "start" "-a" "f30ecaa0422986f584d5b15f1b1332e8cae8b3702a6df66563b89a064400e848", kill_on_drop: false }` [INFO] [stderr] Documenting yars-raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.70s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.20 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Generated /opt/rustwide/target/doc/yars_raytracer/index.html [INFO] running `Command { std: "docker" "inspect" "f30ecaa0422986f584d5b15f1b1332e8cae8b3702a6df66563b89a064400e848", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f30ecaa0422986f584d5b15f1b1332e8cae8b3702a6df66563b89a064400e848", kill_on_drop: false }` [INFO] [stdout] f30ecaa0422986f584d5b15f1b1332e8cae8b3702a6df66563b89a064400e848