[INFO] updating cached repository kylestach/rust-trace [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/kylestach/rust-trace [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/kylestach/rust-trace" "work/ex/beta-1.38-1/sources/1.37.0/gh/kylestach/rust-trace"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/kylestach/rust-trace'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/kylestach/rust-trace" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kylestach/rust-trace"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kylestach/rust-trace'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5be1edd86d2183555c210a2a2b0f9c4ae7bf98dd [INFO] sha for GitHub repo kylestach/rust-trace: 5be1edd86d2183555c210a2a2b0f9c4ae7bf98dd [INFO] validating manifest of kylestach/rust-trace on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of kylestach/rust-trace on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing kylestach/rust-trace [INFO] finished frobbing kylestach/rust-trace [INFO] frobbed toml for kylestach/rust-trace written to work/ex/beta-1.38-1/sources/1.37.0/gh/kylestach/rust-trace/Cargo.toml [INFO] started frobbing kylestach/rust-trace [INFO] finished frobbing kylestach/rust-trace [INFO] frobbed toml for kylestach/rust-trace written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kylestach/rust-trace/Cargo.toml [INFO] crate kylestach/rust-trace already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing kylestach/rust-trace against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kylestach/rust-trace:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] f2ef5773f9a360de0f461361ca5897ebc975af968e280a518ac2aabbd46e3e3e [INFO] running `"docker" "start" "-a" "f2ef5773f9a360de0f461361ca5897ebc975af968e280a518ac2aabbd46e3e3e"` [INFO] [stderr] Compiling num_cpus v1.2.0 [INFO] [stderr] Compiling miniz-sys v0.1.7 [INFO] [stderr] Compiling num-complex v0.1.35 [INFO] [stderr] Compiling gif v0.9.0 [INFO] [stderr] Compiling num-bigint v0.1.35 [INFO] [stderr] Compiling deque v0.3.1 [INFO] [stderr] Compiling rayon v0.6.0 [INFO] [stderr] Compiling num-rational v0.1.35 [INFO] [stderr] Compiling flate2 v0.2.14 [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 jpeg-decoder v0.1.10 [INFO] [stderr] Compiling png v0.5.2 [INFO] [stderr] Compiling image v0.10.4 [INFO] [stderr] Compiling raytracingv2 v0.1.0 (/opt/crater/workdir) [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] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [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] | ^^^^^ help: use `dyn`: `dyn Trace` [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] | ^^^^^ help: use `dyn`: `dyn Trace` [INFO] [stderr] [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: 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] | ^^^^^^^^ help: use `dyn`: `dyn Material` [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] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `AmbientMaterial` [INFO] [stderr] --> src/raytracing/materials/ambient.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct AmbientMaterial { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::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: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.10s [INFO] running `"docker" "inspect" "f2ef5773f9a360de0f461361ca5897ebc975af968e280a518ac2aabbd46e3e3e"` [INFO] running `"docker" "rm" "-f" "f2ef5773f9a360de0f461361ca5897ebc975af968e280a518ac2aabbd46e3e3e"` [INFO] [stdout] f2ef5773f9a360de0f461361ca5897ebc975af968e280a518ac2aabbd46e3e3e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kylestach/rust-trace:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 7ebd9e4fc7952af62dafe03539dcd718c1b731e8e5bd0e4310b5b20453ff79a3 [INFO] running `"docker" "start" "-a" "7ebd9e4fc7952af62dafe03539dcd718c1b731e8e5bd0e4310b5b20453ff79a3"` [INFO] [stderr] Compiling raytracingv2 v0.1.0 (/opt/crater/workdir) [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] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [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] | ^^^^^ help: use `dyn`: `dyn Trace` [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] | ^^^^^ help: use `dyn`: `dyn Trace` [INFO] [stderr] [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: 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] | ^^^^^^^^ help: use `dyn`: `dyn Material` [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] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `AmbientMaterial` [INFO] [stderr] --> src/raytracing/materials/ambient.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct AmbientMaterial { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::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: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.37s [INFO] running `"docker" "inspect" "7ebd9e4fc7952af62dafe03539dcd718c1b731e8e5bd0e4310b5b20453ff79a3"` [INFO] running `"docker" "rm" "-f" "7ebd9e4fc7952af62dafe03539dcd718c1b731e8e5bd0e4310b5b20453ff79a3"` [INFO] [stdout] 7ebd9e4fc7952af62dafe03539dcd718c1b731e8e5bd0e4310b5b20453ff79a3 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kylestach/rust-trace:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] cccf17b89c24d2286569a9f25660f036173efe3c16fad694dc285a0755c17001 [INFO] running `"docker" "start" "-a" "cccf17b89c24d2286569a9f25660f036173efe3c16fad694dc285a0755c17001"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/raytracingv2-4a44c3dcf6e93115 [INFO] [stdout] running 10 tests [INFO] [stdout] test raytracing::camera::tests::camera_orthagonalization ... ok [INFO] [stdout] test raytracing::shapes::sphere::tests::intersect_inside ... ok [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::no_intersect_miss ... ok [INFO] [stdout] test raytracing::shapes::sphere::tests::intersect_scaled ... ok [INFO] [stdout] test raytracing::camera::tests::camera_init ... ok [INFO] [stdout] test raytracing::camera::tests::fov_components ... ok [INFO] [stdout] test raytracing::camera::tests::camera_rays ... ok [INFO] [stdout] test raytracing::shapes::sphere::tests::simple_intersect ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "cccf17b89c24d2286569a9f25660f036173efe3c16fad694dc285a0755c17001"` [INFO] running `"docker" "rm" "-f" "cccf17b89c24d2286569a9f25660f036173efe3c16fad694dc285a0755c17001"` [INFO] [stdout] cccf17b89c24d2286569a9f25660f036173efe3c16fad694dc285a0755c17001