[INFO] cloning repository https://github.com/mpycroft/raytracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mpycroft/raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmpycroft%2Fraytracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmpycroft%2Fraytracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 861da9a36c5f6925e837f52b842d45908f6c8457
[INFO] testing mpycroft/raytracer against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmpycroft%2Fraytracer" "/workspace/builds/worker-103/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-103/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mpycroft/raytracer on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mpycroft/raytracer
[INFO] finished tweaking git repo https://github.com/mpycroft/raytracer
[INFO] tweaked toml for git repo https://github.com/mpycroft/raytracer written to /workspace/builds/worker-103/source/Cargo.toml
[INFO] crate git repo https://github.com/mpycroft/raytracer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d074aed1f2416699b9cf696e556aa22f5cae55ba4877e355ef9231fc7aa9a8f9
[INFO] running `Command { std: "docker" "start" "-a" "d074aed1f2416699b9cf696e556aa22f5cae55ba4877e355ef9231fc7aa9a8f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d074aed1f2416699b9cf696e556aa22f5cae55ba4877e355ef9231fc7aa9a8f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d074aed1f2416699b9cf696e556aa22f5cae55ba4877e355ef9231fc7aa9a8f9", kill_on_drop: false }`
[INFO] [stdout] d074aed1f2416699b9cf696e556aa22f5cae55ba4877e355ef9231fc7aa9a8f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0cf9a843f51413e94c027406535137b3f79bf005113f8dd5a80993f40b89a242
[INFO] running `Command { std: "docker" "start" "-a" "0cf9a843f51413e94c027406535137b3f79bf005113f8dd5a80993f40b89a242", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.30
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling anyhow v1.0.44
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling approx v0.5.0
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.16s
[INFO] running `Command { std: "docker" "inspect" "0cf9a843f51413e94c027406535137b3f79bf005113f8dd5a80993f40b89a242", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cf9a843f51413e94c027406535137b3f79bf005113f8dd5a80993f40b89a242", kill_on_drop: false }`
[INFO] [stdout] 0cf9a843f51413e94c027406535137b3f79bf005113f8dd5a80993f40b89a242
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd4c2a8ef49e929e08e285188aeed016d4dc6814dd6a63047ce39d786944faab
[INFO] running `Command { std: "docker" "start" "-a" "cd4c2a8ef49e929e08e285188aeed016d4dc6814dd6a63047ce39d786944faab", kill_on_drop: false }`
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.55s
[INFO] running `Command { std: "docker" "inspect" "cd4c2a8ef49e929e08e285188aeed016d4dc6814dd6a63047ce39d786944faab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd4c2a8ef49e929e08e285188aeed016d4dc6814dd6a63047ce39d786944faab", kill_on_drop: false }`
[INFO] [stdout] cd4c2a8ef49e929e08e285188aeed016d4dc6814dd6a63047ce39d786944faab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39d07725d23af7361c4e7e90fb45b541efc232239c137a3dc7b0eab142db07c8
[INFO] running `Command { std: "docker" "start" "-a" "39d07725d23af7361c4e7e90fb45b541efc232239c137a3dc7b0eab142db07c8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.38s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/raytracer-ded9b9e1271ebc33)
[INFO] [stdout] 
[INFO] [stdout] running 79 tests
[INFO] [stdout] test canvas::tests::new ... ok
[INFO] [stdout] test canvas::tests::write_pixel ... ok
[INFO] [stdout] test colour::tests::add_assign ... ok
[INFO] [stdout] test colour::tests::green ... ok
[INFO] [stdout] test colour::tests::approx ... ok
[INFO] [stdout] test colour::tests::blue ... ok
[INFO] [stdout] test colour::tests::new ... ok
[INFO] [stdout] test colour::tests::to_rgb ... ok
[INFO] [stdout] test colour::tests::sub ... ok
[INFO] [stdout] test colour::tests::add ... ok
[INFO] [stdout] test material::tests::approx ... ok
[INFO] [stdout] test intersect::tests::intersection_new ... ok
[INFO] [stdout] test intersect::tests::intersection_list_new ... ok
[INFO] [stdout] test intersect::tests::hit ... ok
[INFO] [stdout] test material::tests::default ... ok
[INFO] [stdout] test math::matrix::tests::cofactor ... ok
[INFO] [stdout] test canvas::tests::to_ppm ... ok
[INFO] [stdout] test colour::tests::black ... ok
[INFO] [stdout] test colour::tests::mul ... ok
[INFO] [stdout] test colour::tests::sub_assign ... ok
[INFO] [stdout] test colour::tests::red ... ok
[INFO] [stdout] test colour::tests::white ... ok
[INFO] [stdout] test math::matrix::tests::mul ... ok
[INFO] [stdout] test math::matrix::tests::mul_assign ... ok
[INFO] [stdout] test material::tests::new ... ok
[INFO] [stdout] test math::matrix::tests::approx ... ok
[INFO] [stdout] test math::matrix::tests::chaining_transforms ... ok
[INFO] [stdout] test math::matrix::tests::determinant ... ok
[INFO] [stdout] test math::matrix::tests::identity ... ok
[INFO] [stdout] test math::matrix::tests::invert ... ok
[INFO] [stdout] test math::matrix::tests::minor ... ok
[INFO] [stdout] test math::matrix::tests::new ... ok
[INFO] [stdout] test math::matrix::tests::rotate_x ... ok
[INFO] [stdout] test material::tests::lighting ... ok
[INFO] [stdout] test math::matrix::tests::rotate_y ... ok
[INFO] [stdout] test colour::tests::mul_assign ... ok
[INFO] [stdout] test math::matrix::tests::sub_matrix ... ok
[INFO] [stdout] test math::matrix::tests::scale ... ok
[INFO] [stdout] test math::matrix::tests::shear ... ok
[INFO] [stdout] test math::vector::tests::add_assign ... ok
[INFO] [stdout] test math::point::tests::add_assign ... ok
[INFO] [stdout] test math::vector::tests::neg ... ok
[INFO] [stdout] test math::vector::tests::new ... ok
[INFO] [stdout] test math::point::tests::origin ... ok
[INFO] [stdout] test math::point::tests::sub ... ok
[INFO] [stdout] test math::vector::tests::div_assign ... ok
[INFO] [stdout] test math::point::tests::sub_assign ... ok
[INFO] [stdout] test math::vector::tests::x_axis ... ok
[INFO] [stdout] test math::vector::tests::cross ... ok
[INFO] [stdout] test math::vector::tests::magnitude ... ok
[INFO] [stdout] test math::point::tests::new ... ok
[INFO] [stdout] test math::matrix::tests::transpose ... ok
[INFO] [stdout] test math::vector::tests::approx ... ok
[INFO] [stdout] test math::vector::tests::add ... ok
[INFO] [stdout] test math::ray::tests::transform ... ok
[INFO] [stdout] test math::vector::tests::dot ... ok
[INFO] [stdout] test math::matrix::tests::translate ... ok
[INFO] [stdout] test math::ray::tests::approx ... ok
[INFO] [stdout] test math::vector::tests::mul ... ok
[INFO] [stdout] test math::matrix::tests::rotate_z ... ok
[INFO] [stdout] test math::vector::tests::mul_assign ... ok
[INFO] [stdout] test math::vector::tests::y_axis ... ok
[INFO] [stdout] test math::vector::tests::z_axis ... ok
[INFO] [stdout] test math::ray::tests::new ... ok
[INFO] [stdout] test math::point::tests::add ... ok
[INFO] [stdout] test math::vector::tests::reflect ... ok
[INFO] [stdout] test math::vector::tests::sub ... ok
[INFO] [stdout] test math::vector::tests::normalise ... ok
[INFO] [stdout] test math::vector::tests::sub_assign ... ok
[INFO] [stdout] test math::point::tests::approx ... ok
[INFO] [stdout] test math::vector::tests::div ... ok
[INFO] [stdout] test sphere::tests::approx ... ok
[INFO] [stdout] test point_light::tests::new ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/raytracer-e05f7ec4bb0754e2)
[INFO] [stdout] test point_light::tests::approx ... ok
[INFO] [stdout] test math::ray::tests::position ... ok
[INFO] [stdout] test sphere::tests::default ... ok
[INFO] [stdout] test sphere::tests::new ... ok
[INFO] [stdout] test sphere::tests::intersect ... ok
[INFO] [stdout] test sphere::tests::normal_at ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 79 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[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] [stderr]    Doc-tests raytracer
[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" "39d07725d23af7361c4e7e90fb45b541efc232239c137a3dc7b0eab142db07c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39d07725d23af7361c4e7e90fb45b541efc232239c137a3dc7b0eab142db07c8", kill_on_drop: false }`
[INFO] [stdout] 39d07725d23af7361c4e7e90fb45b541efc232239c137a3dc7b0eab142db07c8