[INFO] cloning repository https://github.com/mschaef/rust-rt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mschaef/rust-rt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmschaef%2Frust-rt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmschaef%2Frust-rt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4e367c7d891733596d79c17efaf1f0adf415f562 [INFO] testing mschaef/rust-rt against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmschaef%2Frust-rt" "/workspace/builds/worker-108/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-108/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mschaef/rust-rt on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mschaef/rust-rt [INFO] finished tweaking git repo https://github.com/mschaef/rust-rt [INFO] tweaked toml for git repo https://github.com/mschaef/rust-rt written to /workspace/builds/worker-108/source/Cargo.toml [INFO] crate git repo https://github.com/mschaef/rust-rt already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 381ed4ba4d171a3ab2df0d9c3095bdbef39a12c3fa74867adff5341c5e987cf7 [INFO] running `Command { std: "docker" "start" "-a" "381ed4ba4d171a3ab2df0d9c3095bdbef39a12c3fa74867adff5341c5e987cf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "381ed4ba4d171a3ab2df0d9c3095bdbef39a12c3fa74867adff5341c5e987cf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "381ed4ba4d171a3ab2df0d9c3095bdbef39a12c3fa74867adff5341c5e987cf7", kill_on_drop: false }` [INFO] [stdout] 381ed4ba4d171a3ab2df0d9c3095bdbef39a12c3fa74867adff5341c5e987cf7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 45d1b1705208f991666b0a8e9109bc87dc4a5e5d7b6fc1484902c7a3ce833a38 [INFO] running `Command { std: "docker" "start" "-a" "45d1b1705208f991666b0a8e9109bc87dc4a5e5d7b6fc1484902c7a3ce833a38", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling weezl v0.1.5 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling bytemuck v1.7.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling gif v0.11.2 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant is never used: `REFLECTION` [INFO] [stdout] --> src/scenes.rs:22:1 [INFO] [stdout] | [INFO] [stdout] 22 | const REFLECTION: f64 = 0.5 as f64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `reflective` [INFO] [stdout] --> src/scenes.rs:35:10 [INFO] [stdout] | [INFO] [stdout] 35 | const fn reflective(s: Surface) -> Surface { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SURFACE_PURPLE` [INFO] [stdout] --> src/scenes.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 45 | const SURFACE_PURPLE: Surface = surface_glossy([1.0, 0.0, 1.0]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SURFACE_YELLOW` [INFO] [stdout] --> src/scenes.rs:47:1 [INFO] [stdout] | [INFO] [stdout] 47 | const SURFACE_YELLOW: Surface = surface_glossy([1.0, 1.0, 0.0]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SURFACE_BLACK` [INFO] [stdout] --> src/scenes.rs:50:1 [INFO] [stdout] | [INFO] [stdout] 50 | const SURFACE_BLACK: Surface = surface_glossy([0.0, 0.0, 0.0]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `scene_sphere_occlusion_test` [INFO] [stdout] --> src/scenes.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn scene_sphere_occlusion_test() -> Scene { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.02s [INFO] running `Command { std: "docker" "inspect" "45d1b1705208f991666b0a8e9109bc87dc4a5e5d7b6fc1484902c7a3ce833a38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45d1b1705208f991666b0a8e9109bc87dc4a5e5d7b6fc1484902c7a3ce833a38", kill_on_drop: false }` [INFO] [stdout] 45d1b1705208f991666b0a8e9109bc87dc4a5e5d7b6fc1484902c7a3ce833a38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 14d17138a2c8ca1efbc2a2fab3192d622263130e006c1acfdf00bdd3daf263ab [INFO] running `Command { std: "docker" "start" "-a" "14d17138a2c8ca1efbc2a2fab3192d622263130e006c1acfdf00bdd3daf263ab", kill_on_drop: false }` [INFO] [stderr] Compiling raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant is never used: `REFLECTION` [INFO] [stdout] --> src/scenes.rs:22:1 [INFO] [stdout] | [INFO] [stdout] 22 | const REFLECTION: f64 = 0.5 as f64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `reflective` [INFO] [stdout] --> src/scenes.rs:35:10 [INFO] [stdout] | [INFO] [stdout] 35 | const fn reflective(s: Surface) -> Surface { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SURFACE_PURPLE` [INFO] [stdout] --> src/scenes.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 45 | const SURFACE_PURPLE: Surface = surface_glossy([1.0, 0.0, 1.0]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SURFACE_YELLOW` [INFO] [stdout] --> src/scenes.rs:47:1 [INFO] [stdout] | [INFO] [stdout] 47 | const SURFACE_YELLOW: Surface = surface_glossy([1.0, 1.0, 0.0]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SURFACE_BLACK` [INFO] [stdout] --> src/scenes.rs:50:1 [INFO] [stdout] | [INFO] [stdout] 50 | const SURFACE_BLACK: Surface = surface_glossy([0.0, 0.0, 0.0]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `scene_sphere_occlusion_test` [INFO] [stdout] --> src/scenes.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn scene_sphere_occlusion_test() -> Scene { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.50s [INFO] running `Command { std: "docker" "inspect" "14d17138a2c8ca1efbc2a2fab3192d622263130e006c1acfdf00bdd3daf263ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14d17138a2c8ca1efbc2a2fab3192d622263130e006c1acfdf00bdd3daf263ab", kill_on_drop: false }` [INFO] [stdout] 14d17138a2c8ca1efbc2a2fab3192d622263130e006c1acfdf00bdd3daf263ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4ab33bfb052844f3571e0f395aca5e2d291f0ad629fa5ebf89b1d662d30f9c3d [INFO] running `Command { std: "docker" "start" "-a" "4ab33bfb052844f3571e0f395aca5e2d291f0ad629fa5ebf89b1d662d30f9c3d", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: constant is never used: `REFLECTION` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/scenes.rs:22:1 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 22 | const REFLECTION: f64 = 0.5 as f64; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `reflective` [INFO] [stderr] --> src/scenes.rs:35:10 [INFO] [stderr] | [INFO] [stderr] 35 | const fn reflective(s: Surface) -> Surface { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `SURFACE_PURPLE` [INFO] [stderr] --> src/scenes.rs:45:1 [INFO] [stderr] | [INFO] [stderr] 45 | const SURFACE_PURPLE: Surface = surface_glossy([1.0, 0.0, 1.0]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `SURFACE_YELLOW` [INFO] [stderr] --> src/scenes.rs:47:1 [INFO] [stderr] | [INFO] [stderr] 47 | const SURFACE_YELLOW: Surface = surface_glossy([1.0, 1.0, 0.0]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `SURFACE_BLACK` [INFO] [stderr] --> src/scenes.rs:50:1 [INFO] [stderr] | [INFO] [stderr] 50 | const SURFACE_BLACK: Surface = surface_glossy([0.0, 0.0, 0.0]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `scene_sphere_occlusion_test` [INFO] [stderr] --> src/scenes.rs:61:8 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn scene_sphere_occlusion_test() -> Scene { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `raytracer` (bin "raytracer" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.42s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/raytracer-1596aec4aed12417) [INFO] running `Command { std: "docker" "inspect" "4ab33bfb052844f3571e0f395aca5e2d291f0ad629fa5ebf89b1d662d30f9c3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ab33bfb052844f3571e0f395aca5e2d291f0ad629fa5ebf89b1d662d30f9c3d", kill_on_drop: false }` [INFO] [stdout] 4ab33bfb052844f3571e0f395aca5e2d291f0ad629fa5ebf89b1d662d30f9c3d