[INFO] updating cached repository miiizen/raytracer [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/miiizen/raytracer [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/miiizen/raytracer" "work/ex/beta-1.38-1/sources/1.37.0/gh/miiizen/raytracer"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/miiizen/raytracer'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/miiizen/raytracer" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/miiizen/raytracer"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/miiizen/raytracer'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 04cf43d7212f63dfc98edb4710fc77b87b831204 [INFO] sha for GitHub repo miiizen/raytracer: 04cf43d7212f63dfc98edb4710fc77b87b831204 [INFO] validating manifest of miiizen/raytracer 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 miiizen/raytracer 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 miiizen/raytracer [INFO] finished frobbing miiizen/raytracer [INFO] frobbed toml for miiizen/raytracer written to work/ex/beta-1.38-1/sources/1.37.0/gh/miiizen/raytracer/Cargo.toml [INFO] started frobbing miiizen/raytracer [INFO] finished frobbing miiizen/raytracer [INFO] frobbed toml for miiizen/raytracer written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/miiizen/raytracer/Cargo.toml [INFO] crate miiizen/raytracer 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 miiizen/raytracer 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/miiizen/raytracer:/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] e904d1090401fc99e5a7d5253041bb2fb80e58e5ac8ac11e714436a9a6da1947 [INFO] running `"docker" "start" "-a" "e904d1090401fc99e5a7d5253041bb2fb80e58e5ac8ac11e714436a9a6da1947"` [INFO] [stderr] Compiling raytracer v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `lower_left` [INFO] [stderr] --> src/main.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | let lower_left = Vec3::new(-2.0, -2.0, -1.0); [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_lower_left` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `horizontal` [INFO] [stderr] --> src/main.rs:47:9 [INFO] [stderr] | [INFO] [stderr] 47 | let horizontal = Vec3::new(4.0, 0.0, 0.0); [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_horizontal` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vertical` [INFO] [stderr] --> src/main.rs:48:9 [INFO] [stderr] | [INFO] [stderr] 48 | let vertical = Vec3::new(0.0, 2.0, 0.0); [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_vertical` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `origin` [INFO] [stderr] --> src/main.rs:49:9 [INFO] [stderr] | [INFO] [stderr] 49 | let origin = Vec3::new(0.0, 0.0, 0.0); [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_origin` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/main.rs:58:17 [INFO] [stderr] | [INFO] [stderr] 58 | for s in 0..ns { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_s` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/main.rs:64:21 [INFO] [stderr] | [INFO] [stderr] 64 | let p: Vec3 = r.point_at_parameter(2.0); [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: structure field `A` should have a snake case name [INFO] [stderr] --> src/types/ray.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | A: Vec3, [INFO] [stderr] | ^ help: convert the identifier to snake case: `a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `B` should have a snake case name [INFO] [stderr] --> src/types/ray.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | B: Vec3, [INFO] [stderr] | ^ help: convert the identifier to snake case: `b` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.43s [INFO] running `"docker" "inspect" "e904d1090401fc99e5a7d5253041bb2fb80e58e5ac8ac11e714436a9a6da1947"` [INFO] running `"docker" "rm" "-f" "e904d1090401fc99e5a7d5253041bb2fb80e58e5ac8ac11e714436a9a6da1947"` [INFO] [stdout] e904d1090401fc99e5a7d5253041bb2fb80e58e5ac8ac11e714436a9a6da1947 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/miiizen/raytracer:/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] fc3e2f040db36189fc75ad8b818eafa6352552f5dae72d46407161fbea32c834 [INFO] running `"docker" "start" "-a" "fc3e2f040db36189fc75ad8b818eafa6352552f5dae72d46407161fbea32c834"` [INFO] [stderr] Compiling raytracer v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `lower_left` [INFO] [stderr] --> src/main.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | let lower_left = Vec3::new(-2.0, -2.0, -1.0); [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_lower_left` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `horizontal` [INFO] [stderr] --> src/main.rs:47:9 [INFO] [stderr] | [INFO] [stderr] 47 | let horizontal = Vec3::new(4.0, 0.0, 0.0); [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_horizontal` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vertical` [INFO] [stderr] --> src/main.rs:48:9 [INFO] [stderr] | [INFO] [stderr] 48 | let vertical = Vec3::new(0.0, 2.0, 0.0); [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_vertical` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `origin` [INFO] [stderr] --> src/main.rs:49:9 [INFO] [stderr] | [INFO] [stderr] 49 | let origin = Vec3::new(0.0, 0.0, 0.0); [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_origin` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/main.rs:58:17 [INFO] [stderr] | [INFO] [stderr] 58 | for s in 0..ns { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_s` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/main.rs:64:21 [INFO] [stderr] | [INFO] [stderr] 64 | let p: Vec3 = r.point_at_parameter(2.0); [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: structure field `A` should have a snake case name [INFO] [stderr] --> src/types/ray.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | A: Vec3, [INFO] [stderr] | ^ help: convert the identifier to snake case: `a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `B` should have a snake case name [INFO] [stderr] --> src/types/ray.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | B: Vec3, [INFO] [stderr] | ^ help: convert the identifier to snake case: `b` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.95s [INFO] running `"docker" "inspect" "fc3e2f040db36189fc75ad8b818eafa6352552f5dae72d46407161fbea32c834"` [INFO] running `"docker" "rm" "-f" "fc3e2f040db36189fc75ad8b818eafa6352552f5dae72d46407161fbea32c834"` [INFO] [stdout] fc3e2f040db36189fc75ad8b818eafa6352552f5dae72d46407161fbea32c834 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/miiizen/raytracer:/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] a84a2068bbc16e478371211a6d3e303395b3e854023bf7d2ae3c7a0eef21785c [INFO] running `"docker" "start" "-a" "a84a2068bbc16e478371211a6d3e303395b3e854023bf7d2ae3c7a0eef21785c"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/raytracer-bb261222202935f9 [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" "a84a2068bbc16e478371211a6d3e303395b3e854023bf7d2ae3c7a0eef21785c"` [INFO] running `"docker" "rm" "-f" "a84a2068bbc16e478371211a6d3e303395b3e854023bf7d2ae3c7a0eef21785c"` [INFO] [stdout] a84a2068bbc16e478371211a6d3e303395b3e854023bf7d2ae3c7a0eef21785c