[INFO] cloning repository https://github.com/kylestach/rust-trace [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kylestach/rust-trace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkylestach%2Frust-trace", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkylestach%2Frust-trace'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5be1edd86d2183555c210a2a2b0f9c4ae7bf98dd [INFO] testing kylestach/rust-trace against 1.75.0 for beta-1.76-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkylestach%2Frust-trace" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kylestach/rust-trace 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/kylestach/rust-trace [INFO] finished tweaking git repo https://github.com/kylestach/rust-trace [INFO] tweaked toml for git repo https://github.com/kylestach/rust-trace written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/kylestach/rust-trace 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 enum_primitive v0.1.0 [INFO] [stderr] Downloaded num-iter v0.1.32 [INFO] [stderr] Downloaded num-rational v0.1.35 [INFO] [stderr] Downloaded num-bigint v0.1.35 [INFO] [stderr] Downloaded num v0.1.36 [INFO] [stderr] Downloaded num_cpus v1.2.0 [INFO] [stderr] Downloaded num-integer v0.1.32 [INFO] [stderr] Downloaded rustc-serialize v0.3.22 [INFO] [stderr] Downloaded deque v0.3.1 [INFO] [stderr] Downloaded gif v0.9.0 [INFO] [stderr] Downloaded gcc v0.3.41 [INFO] [stderr] Downloaded rayon v0.6.0 [INFO] [stderr] Downloaded scoped_threadpool v0.1.7 [INFO] [stderr] Downloaded flate2 v0.2.14 [INFO] [stderr] Downloaded miniz-sys v0.1.7 [INFO] [stderr] Downloaded image v0.10.4 [INFO] [stderr] Downloaded libc v0.2.18 [INFO] [stderr] Downloaded png v0.5.2 [INFO] [stderr] Downloaded nalgebra v0.10.1 [INFO] [stderr] Downloaded num-complex v0.1.35 [INFO] [stderr] Downloaded jpeg-decoder v0.1.10 [INFO] [stderr] Downloaded inflate v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e351c0fd1aafc342748f18e591b3ea06bb7a7a4ba076cbdb8e8b48c37d7fe85f [INFO] running `Command { std: "docker" "start" "-a" "e351c0fd1aafc342748f18e591b3ea06bb7a7a4ba076cbdb8e8b48c37d7fe85f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e351c0fd1aafc342748f18e591b3ea06bb7a7a4ba076cbdb8e8b48c37d7fe85f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e351c0fd1aafc342748f18e591b3ea06bb7a7a4ba076cbdb8e8b48c37d7fe85f", kill_on_drop: false }` [INFO] [stdout] e351c0fd1aafc342748f18e591b3ea06bb7a7a4ba076cbdb8e8b48c37d7fe85f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e2391d8943c2aee40d91181e9a4a54c189490614ae3e01b47b4bb62811a0825 [INFO] running `Command { std: "docker" "start" "-a" "3e2391d8943c2aee40d91181e9a4a54c189490614ae3e01b47b4bb62811a0825", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.18 [INFO] [stderr] Compiling num-traits v0.1.36 [INFO] [stderr] Compiling rustc-serialize v0.3.22 [INFO] [stderr] Compiling gcc v0.3.41 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling inflate v0.1.1 [INFO] [stderr] Compiling color_quant v1.0.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.7 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling num_cpus v1.2.0 [INFO] [stderr] Compiling num-integer v0.1.32 [INFO] [stderr] Compiling gif v0.9.0 [INFO] [stderr] Compiling num-iter v0.1.32 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling miniz-sys v0.1.7 [INFO] [stderr] Compiling deque v0.3.1 [INFO] [stderr] Compiling rayon v0.6.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.10 [INFO] [stderr] Compiling flate2 v0.2.14 [INFO] [stderr] Compiling png v0.5.2 [INFO] [stderr] Compiling num-bigint v0.1.35 [INFO] [stderr] Compiling num-complex v0.1.35 [INFO] [stderr] Compiling num-rational v0.1.35 [INFO] [stderr] Compiling num v0.1.36 [INFO] [stderr] Compiling enum_primitive v0.1.0 [INFO] [stderr] Compiling nalgebra v0.10.1 [INFO] [stderr] Compiling image v0.10.4 [INFO] [stderr] Compiling raytracingv2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Div` [INFO] [stdout] --> src/raytracing/color.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::{Add, Sub, Mul, Div}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::ambient::AmbientMaterial` [INFO] [stdout] --> src/raytracing/materials/mod.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use self::ambient::AmbientMaterial; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracing/trace.rs:18:21 [INFO] [stdout] | [INFO] [stdout] 18 | object: &'a Box, [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 | object: &'a Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracing/scene.rs:10:26 [INFO] [stdout] | [INFO] [stdout] 10 | 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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 10 | pub objects: Vec>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracing/shapes/sphere.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | pub material: Box, [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] 8 | pub material: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracing/trace.rs:13:42 [INFO] [stdout] | [INFO] [stdout] 13 | fn material<'a>(&'a self) -> &'a Box; [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] 13 | fn material<'a>(&'a self) -> &'a Box; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracing/shapes/sphere.rs:12:42 [INFO] [stdout] | [INFO] [stdout] 12 | fn material<'a>(&'a self) -> &'a Box { [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] 12 | fn material<'a>(&'a self) -> &'a Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/raytracing/render.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | image.save(Path::new("test.png")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 14 | let _ = image.save(Path::new("test.png")); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.65s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.22 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "3e2391d8943c2aee40d91181e9a4a54c189490614ae3e01b47b4bb62811a0825", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e2391d8943c2aee40d91181e9a4a54c189490614ae3e01b47b4bb62811a0825", kill_on_drop: false }` [INFO] [stdout] 3e2391d8943c2aee40d91181e9a4a54c189490614ae3e01b47b4bb62811a0825 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b13bfc77cfa22b245cce30029286858b6f28410059aeebf0ad3c86bb12ad545a [INFO] running `Command { std: "docker" "start" "-a" "b13bfc77cfa22b245cce30029286858b6f28410059aeebf0ad3c86bb12ad545a", kill_on_drop: false }` [INFO] [stderr] Compiling raytracingv2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Div` [INFO] [stdout] --> src/raytracing/color.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::{Add, Sub, Mul, Div}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::ambient::AmbientMaterial` [INFO] [stdout] --> src/raytracing/materials/mod.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use self::ambient::AmbientMaterial; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracing/trace.rs:18:21 [INFO] [stdout] | [INFO] [stdout] 18 | object: &'a Box, [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 | object: &'a Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracing/scene.rs:10:26 [INFO] [stdout] | [INFO] [stdout] 10 | 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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 10 | pub objects: Vec>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracing/shapes/sphere.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | pub material: Box, [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] 8 | pub material: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracing/trace.rs:13:42 [INFO] [stdout] | [INFO] [stdout] 13 | fn material<'a>(&'a self) -> &'a Box; [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] 13 | fn material<'a>(&'a self) -> &'a Box; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracing/shapes/sphere.rs:12:42 [INFO] [stdout] | [INFO] [stdout] 12 | fn material<'a>(&'a self) -> &'a Box { [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] 12 | fn material<'a>(&'a self) -> &'a Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/raytracing/render.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | image.save(Path::new("test.png")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 14 | let _ = image.save(Path::new("test.png")); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.68s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.22 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "b13bfc77cfa22b245cce30029286858b6f28410059aeebf0ad3c86bb12ad545a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b13bfc77cfa22b245cce30029286858b6f28410059aeebf0ad3c86bb12ad545a", kill_on_drop: false }` [INFO] [stdout] b13bfc77cfa22b245cce30029286858b6f28410059aeebf0ad3c86bb12ad545a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 892ede55762551384668b7efb93b777fab30663c660da60c96942838a733e221 [INFO] running `Command { std: "docker" "start" "-a" "892ede55762551384668b7efb93b777fab30663c660da60c96942838a733e221", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Div` [INFO] [stderr] --> src/raytracing/color.rs:2:31 [INFO] [stderr] | [INFO] [stderr] 2 | use std::ops::{Add, Sub, Mul, Div}; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::ambient::AmbientMaterial` [INFO] [stderr] --> src/raytracing/materials/mod.rs:2:9 [INFO] [stderr] | [INFO] [stderr] 2 | pub use self::ambient::AmbientMaterial; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/raytracing/trace.rs:18:21 [INFO] [stderr] | [INFO] [stderr] 18 | object: &'a Box, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 18 | object: &'a Box, [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/raytracing/scene.rs:10:26 [INFO] [stderr] | [INFO] [stderr] 10 | pub objects: Vec>, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 10 | pub objects: Vec>, [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/raytracing/shapes/sphere.rs:8:23 [INFO] [stderr] | [INFO] [stderr] 8 | pub material: Box, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 8 | pub material: Box, [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/raytracing/trace.rs:13:42 [INFO] [stderr] | [INFO] [stderr] 13 | fn material<'a>(&'a self) -> &'a Box; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 13 | fn material<'a>(&'a self) -> &'a Box; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/raytracing/shapes/sphere.rs:12:42 [INFO] [stderr] | [INFO] [stderr] 12 | fn material<'a>(&'a self) -> &'a Box { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 12 | fn material<'a>(&'a self) -> &'a Box { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/raytracing/render.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | image.save(Path::new("test.png")); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 14 | let _ = image.save(Path::new("test.png")); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `raytracingv2` (bin "raytracingv2" test) generated 8 warnings (run `cargo fix --bin "raytracingv2" --tests` to apply 7 suggestions) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.22 [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] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/raytracingv2-7d06acf35a6c2400) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test raytracing::shapes::sphere::tests::no_intersect_behind ... ok [INFO] [stdout] test raytracing::shapes::sphere::tests::intersect_translated ... ok [INFO] [stdout] test raytracing::shapes::sphere::tests::intersect_inside ... ok [INFO] [stdout] test raytracing::camera::tests::camera_orthagonalization ... ok [INFO] [stdout] test raytracing::shapes::sphere::tests::simple_intersect ... ok [INFO] [stdout] test raytracing::shapes::sphere::tests::intersect_scaled ... ok [INFO] [stdout] test raytracing::shapes::sphere::tests::no_intersect_miss ... ok [INFO] [stdout] test raytracing::camera::tests::camera_rays ... ok [INFO] [stdout] test raytracing::camera::tests::fov_components ... ok [INFO] [stdout] test raytracing::camera::tests::camera_init ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "892ede55762551384668b7efb93b777fab30663c660da60c96942838a733e221", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "892ede55762551384668b7efb93b777fab30663c660da60c96942838a733e221", kill_on_drop: false }` [INFO] [stdout] 892ede55762551384668b7efb93b777fab30663c660da60c96942838a733e221 [INFO] testing kylestach/rust-trace against beta-2024-01-09 for beta-1.76-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkylestach%2Frust-trace" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kylestach/rust-trace on toolchain beta-2024-01-09 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-01-09" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kylestach/rust-trace [INFO] finished tweaking git repo https://github.com/kylestach/rust-trace [INFO] tweaked toml for git repo https://github.com/kylestach/rust-trace written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/kylestach/rust-trace 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" "+beta-2024-01-09" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+beta-2024-01-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5287bbd2d94b50cd9ed17e8172ca0d785c6c808cd7088d2e3bba2a6d228e77a5 [INFO] running `Command { std: "docker" "start" "-a" "5287bbd2d94b50cd9ed17e8172ca0d785c6c808cd7088d2e3bba2a6d228e77a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5287bbd2d94b50cd9ed17e8172ca0d785c6c808cd7088d2e3bba2a6d228e77a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5287bbd2d94b50cd9ed17e8172ca0d785c6c808cd7088d2e3bba2a6d228e77a5", kill_on_drop: false }` [INFO] [stdout] 5287bbd2d94b50cd9ed17e8172ca0d785c6c808cd7088d2e3bba2a6d228e77a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+beta-2024-01-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2100a29a0a9885b5dfa6d50b30cc333520bffa5f3d4f16a6476111056f9311a3 [INFO] running `Command { std: "docker" "start" "-a" "2100a29a0a9885b5dfa6d50b30cc333520bffa5f3d4f16a6476111056f9311a3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.18 [INFO] [stderr] Compiling num-traits v0.1.36 [INFO] [stderr] Compiling rustc-serialize v0.3.22 [INFO] [stderr] Compiling gcc v0.3.41 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling color_quant v1.0.0 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling inflate v0.1.1 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling num_cpus v1.2.0 [INFO] [stderr] Compiling gif v0.9.0 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.22/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/650745ceb2ae60e04f8cd7bfb671fc37239533e4/library/alloc/src/borrow.rs:180:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num-integer v0.1.32 [INFO] [stderr] Compiling num-iter v0.1.32 [INFO] [stderr] Compiling scoped_threadpool v0.1.7 [INFO] [stderr] Compiling deque v0.3.1 [INFO] [stderr] Compiling miniz-sys v0.1.7 [INFO] [stderr] Compiling rayon v0.6.0 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2100a29a0a9885b5dfa6d50b30cc333520bffa5f3d4f16a6476111056f9311a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2100a29a0a9885b5dfa6d50b30cc333520bffa5f3d4f16a6476111056f9311a3", kill_on_drop: false }` [INFO] [stdout] 2100a29a0a9885b5dfa6d50b30cc333520bffa5f3d4f16a6476111056f9311a3