[INFO] cloning repository https://github.com/kylc/raytracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kylc/raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkylc%2Fraytracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkylc%2Fraytracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7c68908e894eea9bbe2c35f24e170066868b3cdc [INFO] testing kylc/raytracer 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%2Fkylc%2Fraytracer" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kylc/raytracer 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/kylc/raytracer [INFO] finished tweaking git repo https://github.com/kylc/raytracer [INFO] tweaked toml for git repo https://github.com/kylc/raytracer written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/kylc/raytracer 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] Downloading crates ... [INFO] [stderr] Downloaded simba v0.1.2 [INFO] [stderr] Downloaded either v1.3.0 [INFO] [stderr] Downloaded crossbeam-queue v0.2.2 [INFO] [stderr] Downloaded bitflags v1.0.0 [INFO] [stderr] Downloaded png v0.16.4 [INFO] [stderr] Downloaded nalgebra v0.21.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 5ae0883e09164822a9a2999bdf357ada2ecb431034ca743b3edb3a9b3a8d7063 [INFO] running `Command { std: "docker" "start" "-a" "5ae0883e09164822a9a2999bdf357ada2ecb431034ca743b3edb3a9b3a8d7063", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ae0883e09164822a9a2999bdf357ada2ecb431034ca743b3edb3a9b3a8d7063", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ae0883e09164822a9a2999bdf357ada2ecb431034ca743b3edb3a9b3a8d7063", kill_on_drop: false }` [INFO] [stdout] 5ae0883e09164822a9a2999bdf357ada2ecb431034ca743b3edb3a9b3a8d7063 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 0885a830891f43d60bd4ffc835a6a8891d98d1e49e8784a99d233ca8399f3efd [INFO] running `Command { std: "docker" "start" "-a" "0885a830891f43d60bd4ffc835a6a8891d98d1e49e8784a99d233ca8399f3efd", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling either v1.3.0 [INFO] [stderr] Compiling color_quant v1.0.0 [INFO] [stderr] Compiling bitflags v1.0.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.8 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling num_cpus v1.7.0 [INFO] [stderr] Compiling deflate v0.8.4 [INFO] [stderr] Compiling tiff v0.4.0 [INFO] [stderr] Compiling generic-array v0.13.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling gif v0.10.3 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling png v0.16.4 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling rand_distr v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.34 [INFO] [stderr] Compiling jpeg-decoder v0.1.19 [INFO] [stderr] Compiling paste-impl v0.1.16 [INFO] [stderr] Compiling image v0.23.4 [INFO] [stderr] Compiling paste v0.1.16 [INFO] [stderr] Compiling simba v0.1.2 [INFO] [stderr] Compiling nalgebra v0.21.0 [INFO] [stderr] Compiling renderer v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `sphere1` [INFO] [stdout] --> src/main.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | let sphere1 = surface::Sphere { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sphere1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sphere2` [INFO] [stdout] --> src/main.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let sphere2 = surface::Sphere { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sphere2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `light` [INFO] [stdout] --> src/main.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let light = surface::Plane { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_light` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.88s [INFO] running `Command { std: "docker" "inspect" "0885a830891f43d60bd4ffc835a6a8891d98d1e49e8784a99d233ca8399f3efd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0885a830891f43d60bd4ffc835a6a8891d98d1e49e8784a99d233ca8399f3efd", kill_on_drop: false }` [INFO] [stdout] 0885a830891f43d60bd4ffc835a6a8891d98d1e49e8784a99d233ca8399f3efd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 02e2c9c7a0d8e606b13245eb909a72851c702542f3d81eddf0cfdfb4b214790a [INFO] running `Command { std: "docker" "start" "-a" "02e2c9c7a0d8e606b13245eb909a72851c702542f3d81eddf0cfdfb4b214790a", 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] [stderr] Compiling renderer v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `sphere1` [INFO] [stdout] --> src/main.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | let sphere1 = surface::Sphere { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sphere1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sphere2` [INFO] [stdout] --> src/main.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let sphere2 = surface::Sphere { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sphere2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `light` [INFO] [stdout] --> src/main.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let light = surface::Plane { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_light` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sphere1` [INFO] [stdout] --> src/main.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | let sphere1 = surface::Sphere { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sphere1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sphere2` [INFO] [stdout] --> src/main.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let sphere2 = surface::Sphere { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sphere2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `light` [INFO] [stdout] --> src/main.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let light = surface::Plane { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_light` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.07s [INFO] running `Command { std: "docker" "inspect" "02e2c9c7a0d8e606b13245eb909a72851c702542f3d81eddf0cfdfb4b214790a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02e2c9c7a0d8e606b13245eb909a72851c702542f3d81eddf0cfdfb4b214790a", kill_on_drop: false }` [INFO] [stdout] 02e2c9c7a0d8e606b13245eb909a72851c702542f3d81eddf0cfdfb4b214790a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 0a2d760273ef6cf82054faa2a08dfe164281b08ceebb498e4960de65484e064b [INFO] running `Command { std: "docker" "start" "-a" "0a2d760273ef6cf82054faa2a08dfe164281b08ceebb498e4960de65484e064b", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `sphere1` [INFO] [stderr] --> src/main.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | let sphere1 = surface::Sphere { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sphere1` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sphere2` [INFO] [stderr] --> src/main.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | let sphere2 = surface::Sphere { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sphere2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `light` [INFO] [stderr] --> src/main.rs:45:9 [INFO] [stderr] | [INFO] [stderr] 45 | let light = surface::Plane { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_light` [INFO] [stderr] [INFO] [stderr] warning: `renderer` (bin "renderer" test) generated 3 warnings [INFO] [stderr] warning: `renderer` (bin "renderer") generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/renderer-c8fe49c1633f565e) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/renderer-3fc2c6ff435db0d5) [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-b214e862e68dedbf) [INFO] [stdout] [INFO] [stderr] Running tests/test_surface.rs (/opt/rustwide/target/debug/deps/test_surface-e7dc2001c8248e12) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests renderer [INFO] [stdout] test sphere_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0a2d760273ef6cf82054faa2a08dfe164281b08ceebb498e4960de65484e064b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a2d760273ef6cf82054faa2a08dfe164281b08ceebb498e4960de65484e064b", kill_on_drop: false }` [INFO] [stdout] 0a2d760273ef6cf82054faa2a08dfe164281b08ceebb498e4960de65484e064b