[INFO] updating cached repository atil/rustraytracer [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/atil/rustraytracer [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/atil/rustraytracer" "work/ex/beta-1.38-1/sources/1.37.0/gh/atil/rustraytracer"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/atil/rustraytracer'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/atil/rustraytracer" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/atil/rustraytracer"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/atil/rustraytracer'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 08b6012f3800c4c72fd190aa593f977b24f83109 [INFO] sha for GitHub repo atil/rustraytracer: 08b6012f3800c4c72fd190aa593f977b24f83109 [INFO] validating manifest of atil/rustraytracer 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 atil/rustraytracer 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 atil/rustraytracer [INFO] finished frobbing atil/rustraytracer [INFO] frobbed toml for atil/rustraytracer written to work/ex/beta-1.38-1/sources/1.37.0/gh/atil/rustraytracer/Cargo.toml [INFO] started frobbing atil/rustraytracer [INFO] finished frobbing atil/rustraytracer [INFO] frobbed toml for atil/rustraytracer written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/atil/rustraytracer/Cargo.toml [INFO] crate atil/rustraytracer 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] [stderr] Blocking waiting for file lock on package cache [INFO] testing atil/rustraytracer against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/atil/rustraytracer:/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 4df11b308919ee9727154998a574bc1c8bf0f1094dd82f76cc9933157ac05383 [INFO] running `"docker" "start" "-a" "4df11b308919ee9727154998a574bc1c8bf0f1094dd82f76cc9933157ac05383"` [INFO] [stderr] Compiling ray_tracer v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::num` [INFO] [stderr] --> src/vec3.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::num; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:14:88 [INFO] [stderr] | [INFO] [stderr] 14 | fn cast_light_ray(collision_point: Vec3, normal: Vec3, light: &Light, shapes: &Vec>) -> Color { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [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/main.rs:33:55 [INFO] [stderr] | [INFO] [stderr] 33 | fn cast_ray(origin: Vec3, dir: Vec3, shapes: &Vec>, lights: &Vec) -> Color { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:57:29 [INFO] [stderr] | [INFO] [stderr] 57 | let mut shapes: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/main.rs:18:26 [INFO] [stderr] | [INFO] [stderr] 18 | let (intersects, v) = s.intersects_with(&o, &shadow_dir); [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_v` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/triangle.rs:62:25 [INFO] [stderr] | [INFO] [stderr] 62 | fn normal_at(&self, p: &Vec3) -> Vec3 { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_pixel` [INFO] [stderr] --> src/ppm.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn get_pixel(&self, x: u32, y: u32) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `red` [INFO] [stderr] --> src/color.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn red() -> Color { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.33s [INFO] running `"docker" "inspect" "4df11b308919ee9727154998a574bc1c8bf0f1094dd82f76cc9933157ac05383"` [INFO] running `"docker" "rm" "-f" "4df11b308919ee9727154998a574bc1c8bf0f1094dd82f76cc9933157ac05383"` [INFO] [stdout] 4df11b308919ee9727154998a574bc1c8bf0f1094dd82f76cc9933157ac05383 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/atil/rustraytracer:/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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 418e904b3cab64994b4112dd93300f3ba11bd1c1ea06ede72a5632ae3bd5cc86 [INFO] running `"docker" "start" "-a" "418e904b3cab64994b4112dd93300f3ba11bd1c1ea06ede72a5632ae3bd5cc86"` [INFO] [stderr] Compiling ray_tracer v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::num` [INFO] [stderr] --> src/vec3.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::num; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:14:88 [INFO] [stderr] | [INFO] [stderr] 14 | fn cast_light_ray(collision_point: Vec3, normal: Vec3, light: &Light, shapes: &Vec>) -> Color { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [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/main.rs:33:55 [INFO] [stderr] | [INFO] [stderr] 33 | fn cast_ray(origin: Vec3, dir: Vec3, shapes: &Vec>, lights: &Vec) -> Color { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:57:29 [INFO] [stderr] | [INFO] [stderr] 57 | let mut shapes: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/main.rs:18:26 [INFO] [stderr] | [INFO] [stderr] 18 | let (intersects, v) = s.intersects_with(&o, &shadow_dir); [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_v` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/triangle.rs:62:25 [INFO] [stderr] | [INFO] [stderr] 62 | fn normal_at(&self, p: &Vec3) -> Vec3 { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_pixel` [INFO] [stderr] --> src/ppm.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn get_pixel(&self, x: u32, y: u32) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `red` [INFO] [stderr] --> src/color.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn red() -> Color { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.86s [INFO] running `"docker" "inspect" "418e904b3cab64994b4112dd93300f3ba11bd1c1ea06ede72a5632ae3bd5cc86"` [INFO] running `"docker" "rm" "-f" "418e904b3cab64994b4112dd93300f3ba11bd1c1ea06ede72a5632ae3bd5cc86"` [INFO] [stdout] 418e904b3cab64994b4112dd93300f3ba11bd1c1ea06ede72a5632ae3bd5cc86 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/atil/rustraytracer:/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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 20ff901a4373a2c305b54659e3847c687d5109ead8d6fcaa8013368926a84c6f [INFO] running `"docker" "start" "-a" "20ff901a4373a2c305b54659e3847c687d5109ead8d6fcaa8013368926a84c6f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/ray_tracer-72c5e81cc1a3ce61 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "20ff901a4373a2c305b54659e3847c687d5109ead8d6fcaa8013368926a84c6f"` [INFO] running `"docker" "rm" "-f" "20ff901a4373a2c305b54659e3847c687d5109ead8d6fcaa8013368926a84c6f"` [INFO] [stdout] 20ff901a4373a2c305b54659e3847c687d5109ead8d6fcaa8013368926a84c6f