[INFO] cloning repository https://github.com/christat/trace-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/christat/trace-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchristat%2Ftrace-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchristat%2Ftrace-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b55f18f7351782eccb6a22ae34a4e049cf5ef9ba
[INFO] testing christat/trace-rs 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%2Fchristat%2Ftrace-rs" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/christat/trace-rs 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/christat/trace-rs
[INFO] finished tweaking git repo https://github.com/christat/trace-rs
[INFO] tweaked toml for git repo https://github.com/christat/trace-rs written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/christat/trace-rs 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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 77a6e0ee43f54084e2ded9a15a8f3ea116c19d11c79d9888374bc51af695697e
[INFO] running `Command { std: "docker" "start" "-a" "77a6e0ee43f54084e2ded9a15a8f3ea116c19d11c79d9888374bc51af695697e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77a6e0ee43f54084e2ded9a15a8f3ea116c19d11c79d9888374bc51af695697e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77a6e0ee43f54084e2ded9a15a8f3ea116c19d11c79d9888374bc51af695697e", kill_on_drop: false }`
[INFO] [stdout] 77a6e0ee43f54084e2ded9a15a8f3ea116c19d11c79d9888374bc51af695697e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 737b848c91b4c406bc2d99ae73d19e0cac50b6f286564a4a9e8f13fb31db5880
[INFO] running `Command { std: "docker" "start" "-a" "737b848c91b4c406bc2d99ae73d19e0cac50b6f286564a4a9e8f13fb31db5880", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty-math v0.1.0 (/opt/rustwide/workdir/rusty-math)
[INFO] [stderr]    Compiling rusty-cage v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/material.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 |   pub fn new(color: Color, ambient: f32, diffuse: f32, specular: f32, shininess: f32) -> Self {
[INFO] [stdout]    |          ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/sphere.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout] 17 |   pub fn new(origin: Tuple4, radius: f32, material: Material) -> Self {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_transform`
[INFO] [stdout]   --> src/sphere.rs:35:10
[INFO] [stdout]    |
[INFO] [stdout] 35 |   pub fn set_transform(&mut self, t: Matrix4) {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.08s
[INFO] running `Command { std: "docker" "inspect" "737b848c91b4c406bc2d99ae73d19e0cac50b6f286564a4a9e8f13fb31db5880", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "737b848c91b4c406bc2d99ae73d19e0cac50b6f286564a4a9e8f13fb31db5880", kill_on_drop: false }`
[INFO] [stdout] 737b848c91b4c406bc2d99ae73d19e0cac50b6f286564a4a9e8f13fb31db5880
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 2a1d867b3eba4d8134165380f44861f0d98ee6ef638cdbb055b6dabe66d679a1
[INFO] running `Command { std: "docker" "start" "-a" "2a1d867b3eba4d8134165380f44861f0d98ee6ef638cdbb055b6dabe66d679a1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rusty-cage v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "2a1d867b3eba4d8134165380f44861f0d98ee6ef638cdbb055b6dabe66d679a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a1d867b3eba4d8134165380f44861f0d98ee6ef638cdbb055b6dabe66d679a1", kill_on_drop: false }`
[INFO] [stdout] 2a1d867b3eba4d8134165380f44861f0d98ee6ef638cdbb055b6dabe66d679a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 51c3d54fe948d0fda864221d62ac2a5250e75641a74f5a61852dbfb51f3c03d0
[INFO] running `Command { std: "docker" "start" "-a" "51c3d54fe948d0fda864221d62ac2a5250e75641a74f5a61852dbfb51f3c03d0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.40s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusty_cage-b86544cdf1b3a541)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test canvas::tests::implements_as_ppm_body ... ok
[INFO] [stdout] test canvas::tests::implements_as_ppm_body_splitting ... ok
[INFO] [stdout] test canvas::tests::implements_as_ppm_endline ... ok
[INFO] [stdout] test canvas::tests::implements_as_ppm_header ... ok
[INFO] [stdout] test canvas::tests::implements_color_to_channels ... ok
[INFO] [stdout] test canvas::tests::implements_constructor ... ok
[INFO] [stdout] test color::tests::implements_accessors ... ok
[INFO] [stdout] test canvas::tests::implements_write ... ok
[INFO] [stdout] test color::tests::implements_add ... ok
[INFO] [stdout] test color::tests::implements_color_mul_f32 ... ok
[INFO] [stdout] test color::tests::implements_constructor ... ok
[INFO] [stdout] test color::tests::implements_f32_mul_color ... ok
[INFO] [stdout] test color::tests::implements_product ... ok
[INFO] [stdout] test color::tests::implements_sub ... ok
[INFO] [stdout] test lighting::tests::test_lighting_case_eye_behind_surface ... ok
[INFO] [stdout] test lighting::tests::test_lighting_case_eye_between_light_and_surface ... ok
[INFO] [stdout] test lighting::tests::test_lighting_case_eye_in_path_of_reflection_vector ... ok
[INFO] [stdout] test lighting::tests::test_lighting_case_eye_offset_45_deg_between_light_and_surface ... ok
[INFO] [stdout] test lighting::tests::test_lighting_case_eye_opposite_offset_45_deg_between_light_and_surface ... ok
[INFO] [stdout] test material::tests::implements_constructor ... ok
[INFO] [stdout] test point_light::tests::implements_constructor ... ok
[INFO] [stdout] test ray::tests::implements_constructor ... ok
[INFO] [stdout] test ray::tests::implements_point_at ... ok
[INFO] [stdout] test ray::tests::implements_transform ... ok
[INFO] [stdout] test sphere::tests::implements_constructor ... ok
[INFO] [stdout] test sphere::tests::implements_intersects ... ok
[INFO] [stdout] test sphere::tests::implements_normal_at ... ok
[INFO] [stdout] test sphere::tests::implements_set_transform ... ok
[INFO] [stdout] test sphere::tests::test_intersection_hit ... ok
[INFO] [stdout] test sphere::tests::test_normal_at_with_transforms ... ok
[INFO] [stdout] test sphere::tests::implements_set_material ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "51c3d54fe948d0fda864221d62ac2a5250e75641a74f5a61852dbfb51f3c03d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51c3d54fe948d0fda864221d62ac2a5250e75641a74f5a61852dbfb51f3c03d0", kill_on_drop: false }`
[INFO] [stdout] 51c3d54fe948d0fda864221d62ac2a5250e75641a74f5a61852dbfb51f3c03d0