[INFO] updating cached repository EddyShure/ray_charles [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/EddyShure/ray_charles [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/EddyShure/ray_charles" "work/ex/beta-1.38-1/sources/1.37.0/gh/EddyShure/ray_charles"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/EddyShure/ray_charles'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/EddyShure/ray_charles" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/EddyShure/ray_charles"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/EddyShure/ray_charles'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 00a6bec8bbf31062c5b58cfd709fa61da2e75e59 [INFO] sha for GitHub repo EddyShure/ray_charles: 00a6bec8bbf31062c5b58cfd709fa61da2e75e59 [INFO] validating manifest of EddyShure/ray_charles 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 EddyShure/ray_charles 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 EddyShure/ray_charles [INFO] finished frobbing EddyShure/ray_charles [INFO] frobbed toml for EddyShure/ray_charles written to work/ex/beta-1.38-1/sources/1.37.0/gh/EddyShure/ray_charles/Cargo.toml [INFO] started frobbing EddyShure/ray_charles [INFO] finished frobbing EddyShure/ray_charles [INFO] frobbed toml for EddyShure/ray_charles written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/EddyShure/ray_charles/Cargo.toml [INFO] crate EddyShure/ray_charles 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/EddyShure/ray_charles/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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 EddyShure/ray_charles 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/EddyShure/ray_charles:/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] 283a0eb08389827282e2fa4cd89c75d4eb38649dc2e6d99f580a3d909e6f032c [INFO] running `"docker" "start" "-a" "283a0eb08389827282e2fa4cd89c75d4eb38649dc2e6d99f580a3d909e6f032c"` [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling nalgebra v0.9.0 [INFO] [stderr] Compiling ray_charles v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sphere.rs:12:19 [INFO] [stderr] | [INFO] [stderr] 12 | material: Arc, [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/sphere.rs:16:65 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn new(center: Vector3, radius: f64, material: Arc) -> Self { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sphere.rs:26:31 [INFO] [stderr] | [INFO] [stderr] 26 | fn material(&self) -> Arc { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable.rs:9:31 [INFO] [stderr] | [INFO] [stderr] 9 | fn material(&self) -> Arc; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable_list.rs:8:21 [INFO] [stderr] | [INFO] [stderr] 8 | pub list: Vec>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable_list.rs:16:40 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn push(&mut self, sphere: Arc) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable_list.rs:19:84 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn hit(&self, r: &Ray, t_min: &f64, t_max: &f64) -> Option<(HitRecord, Arc)> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable_list.rs:21:50 [INFO] [stderr] | [INFO] [stderr] 21 | let mut last_hit: Option<(HitRecord, Arc)> = None; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/camera.rs:28:25 [INFO] [stderr] | [INFO] [stderr] 28 | / (self.lower_left_corner + u * self.horizontal + v * self.vertical - [INFO] [stderr] 29 | | self.origin)); [INFO] [stderr] | |_____________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 28 | self.lower_left_corner + u * self.horizontal + v * self.vertical - [INFO] [stderr] 29 | self.origin); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/material.rs:51:41 [INFO] [stderr] | [INFO] [stderr] 51 | let scattered = Ray::new(rec.p, (target - rec.p)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:27:62 [INFO] [stderr] | [INFO] [stderr] 27 | attenuation*color(&scattered, world, (depth+1)) [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r_in` [INFO] [stderr] --> src/material.rs:49:23 [INFO] [stderr] | [INFO] [stderr] 49 | fn scatter(&self, r_in: &Ray, rec: &HitRecord) -> Option<(Vector3, Ray)> { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_r_in` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `schlick` [INFO] [stderr] --> src/util.rs:38:1 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn schlick(cosine: f64, eta: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.80s [INFO] running `"docker" "inspect" "283a0eb08389827282e2fa4cd89c75d4eb38649dc2e6d99f580a3d909e6f032c"` [INFO] running `"docker" "rm" "-f" "283a0eb08389827282e2fa4cd89c75d4eb38649dc2e6d99f580a3d909e6f032c"` [INFO] [stdout] 283a0eb08389827282e2fa4cd89c75d4eb38649dc2e6d99f580a3d909e6f032c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/EddyShure/ray_charles:/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] 4c79343c17f9d79e3465b872998a01e83933891b5003cba6bce62241a09f6631 [INFO] running `"docker" "start" "-a" "4c79343c17f9d79e3465b872998a01e83933891b5003cba6bce62241a09f6631"` [INFO] [stderr] Compiling ray_charles v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sphere.rs:12:19 [INFO] [stderr] | [INFO] [stderr] 12 | material: Arc, [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/sphere.rs:16:65 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn new(center: Vector3, radius: f64, material: Arc) -> Self { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sphere.rs:26:31 [INFO] [stderr] | [INFO] [stderr] 26 | fn material(&self) -> Arc { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable.rs:9:31 [INFO] [stderr] | [INFO] [stderr] 9 | fn material(&self) -> Arc; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable_list.rs:8:21 [INFO] [stderr] | [INFO] [stderr] 8 | pub list: Vec>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable_list.rs:16:40 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn push(&mut self, sphere: Arc) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable_list.rs:19:84 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn hit(&self, r: &Ray, t_min: &f64, t_max: &f64) -> Option<(HitRecord, Arc)> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable_list.rs:21:50 [INFO] [stderr] | [INFO] [stderr] 21 | let mut last_hit: Option<(HitRecord, Arc)> = None; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/camera.rs:28:25 [INFO] [stderr] | [INFO] [stderr] 28 | / (self.lower_left_corner + u * self.horizontal + v * self.vertical - [INFO] [stderr] 29 | | self.origin)); [INFO] [stderr] | |_____________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 28 | self.lower_left_corner + u * self.horizontal + v * self.vertical - [INFO] [stderr] 29 | self.origin); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/material.rs:51:41 [INFO] [stderr] | [INFO] [stderr] 51 | let scattered = Ray::new(rec.p, (target - rec.p)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:27:62 [INFO] [stderr] | [INFO] [stderr] 27 | attenuation*color(&scattered, world, (depth+1)) [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r_in` [INFO] [stderr] --> src/material.rs:49:23 [INFO] [stderr] | [INFO] [stderr] 49 | fn scatter(&self, r_in: &Ray, rec: &HitRecord) -> Option<(Vector3, Ray)> { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_r_in` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `schlick` [INFO] [stderr] --> src/util.rs:38:1 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn schlick(cosine: f64, eta: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.90s [INFO] running `"docker" "inspect" "4c79343c17f9d79e3465b872998a01e83933891b5003cba6bce62241a09f6631"` [INFO] running `"docker" "rm" "-f" "4c79343c17f9d79e3465b872998a01e83933891b5003cba6bce62241a09f6631"` [INFO] [stdout] 4c79343c17f9d79e3465b872998a01e83933891b5003cba6bce62241a09f6631 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/EddyShure/ray_charles:/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] 75729ee4010a4edd7104fd975fcf6b21f48cb7697739346367b67970b49fc562 [INFO] running `"docker" "start" "-a" "75729ee4010a4edd7104fd975fcf6b21f48cb7697739346367b67970b49fc562"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/ray_charles-63ad756c9cc02ec7 [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" "75729ee4010a4edd7104fd975fcf6b21f48cb7697739346367b67970b49fc562"` [INFO] running `"docker" "rm" "-f" "75729ee4010a4edd7104fd975fcf6b21f48cb7697739346367b67970b49fc562"` [INFO] [stdout] 75729ee4010a4edd7104fd975fcf6b21f48cb7697739346367b67970b49fc562