[INFO] cloning repository https://github.com/mebmichael/ray-tracing-one-weekend-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mebmichael/ray-tracing-one-weekend-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmebmichael%2Fray-tracing-one-weekend-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmebmichael%2Fray-tracing-one-weekend-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 62a8224acb88185dd231956ffb4bc12d8d83e281 [INFO] checking mebmichael/ray-tracing-one-weekend-rs against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmebmichael%2Fray-tracing-one-weekend-rs" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mebmichael/ray-tracing-one-weekend-rs on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mebmichael/ray-tracing-one-weekend-rs [INFO] finished tweaking git repo https://github.com/mebmichael/ray-tracing-one-weekend-rs [INFO] tweaked toml for git repo https://github.com/mebmichael/ray-tracing-one-weekend-rs written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/mebmichael/ray-tracing-one-weekend-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d69b09bb994c2596e32c013e7405afb19b900303a28738655872e4572b18dcbb [INFO] running `Command { std: "docker" "start" "-a" "d69b09bb994c2596e32c013e7405afb19b900303a28738655872e4572b18dcbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d69b09bb994c2596e32c013e7405afb19b900303a28738655872e4572b18dcbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d69b09bb994c2596e32c013e7405afb19b900303a28738655872e4572b18dcbb", kill_on_drop: false }` [INFO] [stdout] d69b09bb994c2596e32c013e7405afb19b900303a28738655872e4572b18dcbb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e0d7564fdd45c9cbae4df8c7ddac37950019347f3e2df5d28629d02cef46fef [INFO] running `Command { std: "docker" "start" "-a" "0e0d7564fdd45c9cbae4df8c7ddac37950019347f3e2df5d28629d02cef46fef", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking png v0.7.0 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking rayon v1.0.3 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking image v0.13.0 [INFO] [stderr] Checking ray-tracing-one-weekend-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scene/hitable_list.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | pub list: Vec>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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 issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scene/hitable_list.rs:11:41 [INFO] [stdout] | [INFO] [stdout] 11 | let mut hit_result: Option<&Box> = None; [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [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 issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scene/sphere.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | pub material: Box, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [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 issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scene/sphere.rs:14:67 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(x: f32, y: f32, z: f32, radius: f32, material: Box) -> Self { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [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 issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:100:31 [INFO] [stdout] | [INFO] [stdout] 100 | let mut hitables: Vec> = vec![]; [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [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 issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scene/hitable_list.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | pub list: Vec>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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 issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scene/hitable_list.rs:11:41 [INFO] [stdout] | [INFO] [stdout] 11 | let mut hit_result: Option<&Box> = None; [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [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 issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scene/sphere.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | pub material: Box, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [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 issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scene/sphere.rs:14:67 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(x: f32, y: f32, z: f32, radius: f32, material: Box) -> Self { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [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 issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:100:31 [INFO] [stdout] | [INFO] [stdout] 100 | let mut hitables: Vec> = vec![]; [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [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 issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_scene` [INFO] [stdout] --> src/main.rs:45:4 [INFO] [stdout] | [INFO] [stdout] 45 | fn test_scene() -> HitableList { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_camera` [INFO] [stdout] --> src/main.rs:61:4 [INFO] [stdout] | [INFO] [stdout] 61 | fn test_camera(aspect: f32) -> Camera { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_scene` [INFO] [stdout] --> src/main.rs:45:4 [INFO] [stdout] | [INFO] [stdout] 45 | fn test_scene() -> HitableList { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_camera` [INFO] [stdout] --> src/main.rs:61:4 [INFO] [stdout] | [INFO] [stdout] 61 | fn test_camera(aspect: f32) -> Camera { [INFO] [stdout] | ^^^^^^^^^^^ [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 [unoptimized + debuginfo] target(s) in 9.88s [INFO] running `Command { std: "docker" "inspect" "0e0d7564fdd45c9cbae4df8c7ddac37950019347f3e2df5d28629d02cef46fef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e0d7564fdd45c9cbae4df8c7ddac37950019347f3e2df5d28629d02cef46fef", kill_on_drop: false }` [INFO] [stdout] 0e0d7564fdd45c9cbae4df8c7ddac37950019347f3e2df5d28629d02cef46fef