[INFO] cloning repository https://github.com/contexD/ray_tracer_challenge
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/contexD/ray_tracer_challenge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcontexD%2Fray_tracer_challenge", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcontexD%2Fray_tracer_challenge'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1cc164b9d336f3ad4db2371cd28216974043e067
[INFO] testing contexD/ray_tracer_challenge against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcontexD%2Fray_tracer_challenge" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/contexD/ray_tracer_challenge on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/contexD/ray_tracer_challenge
[INFO] finished tweaking git repo https://github.com/contexD/ray_tracer_challenge
[INFO] tweaked toml for git repo https://github.com/contexD/ray_tracer_challenge written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/contexD/ray_tracer_challenge already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1183140748a1ca070793cf6c0d018ecd90dbe8a46233092bc494d097f16d567a
[INFO] running `Command { std: "docker" "start" "-a" "1183140748a1ca070793cf6c0d018ecd90dbe8a46233092bc494d097f16d567a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1183140748a1ca070793cf6c0d018ecd90dbe8a46233092bc494d097f16d567a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1183140748a1ca070793cf6c0d018ecd90dbe8a46233092bc494d097f16d567a", kill_on_drop: false }`
[INFO] [stdout] 1183140748a1ca070793cf6c0d018ecd90dbe8a46233092bc494d097f16d567a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59dc6803a513ebf411e3a68294e8c93a00736c9af1c00a1fc5560953e71cbb86
[INFO] running `Command { std: "docker" "start" "-a" "59dc6803a513ebf411e3a68294e8c93a00736c9af1c00a1fc5560953e71cbb86", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling duplicate v0.3.0
[INFO] [stderr]    Compiling ray_tracer_challenge v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.41s
[INFO] running `Command { std: "docker" "inspect" "59dc6803a513ebf411e3a68294e8c93a00736c9af1c00a1fc5560953e71cbb86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59dc6803a513ebf411e3a68294e8c93a00736c9af1c00a1fc5560953e71cbb86", kill_on_drop: false }`
[INFO] [stdout] 59dc6803a513ebf411e3a68294e8c93a00736c9af1c00a1fc5560953e71cbb86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecd7bcf87cbd124fc35044184b62f05e898e9908e166fd36c6703bc780d9aa88
[INFO] running `Command { std: "docker" "start" "-a" "ecd7bcf87cbd124fc35044184b62f05e898e9908e166fd36c6703bc780d9aa88", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ray_tracer_challenge v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ray_tracer_challenge-ad209e1af9be2f49)
[INFO] [stderr]   Executable unittests src/bin/main.rs (/opt/rustwide/target/debug/deps/main-7b7a97a3add7eb63)
[INFO] [stderr]   Executable tests/tuple_test.rs (/opt/rustwide/target/debug/deps/tuple_test-d75a8570aab7a00b)
[INFO] running `Command { std: "docker" "inspect" "ecd7bcf87cbd124fc35044184b62f05e898e9908e166fd36c6703bc780d9aa88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecd7bcf87cbd124fc35044184b62f05e898e9908e166fd36c6703bc780d9aa88", kill_on_drop: false }`
[INFO] [stdout] ecd7bcf87cbd124fc35044184b62f05e898e9908e166fd36c6703bc780d9aa88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ed496ba3c222b5bcfaf4589540ec7797684b1bab20fbd2bb8ed0f7d311dbd12a
[INFO] running `Command { std: "docker" "start" "-a" "ed496ba3c222b5bcfaf4589540ec7797684b1bab20fbd2bb8ed0f7d311dbd12a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ray_tracer_challenge-ad209e1af9be2f49)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/main.rs (/opt/rustwide/target/debug/deps/main-7b7a97a3add7eb63)
[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]      Running tests/tuple_test.rs (/opt/rustwide/target/debug/deps/tuple_test-d75a8570aab7a00b)
[INFO] [stdout] 
[INFO] [stdout] running 66 tests
[INFO] [stdout] test adding_colors ... ok
[INFO] [stdout] test colors_are_red_green_blue_tuples ... ok
[INFO] [stdout] test computing_the_magnitude_of_a_vector ... ok
[INFO] [stdout] test dividing_a_tuple_by_a_scalar ... ok
[INFO] [stdout] test dividing_a_vector_by_a_scalar ... ok
[INFO] [stdout] test it_adds_a_point_and_a_tuple ... ok
[INFO] [stdout] test it_adds_a_point_and_a_tuple_ref ... ok
[INFO] [stdout] test it_adds_a_point_and_a_vector ... ok
[INFO] [stdout] test it_adds_a_point_and_a_vector_ref ... ok
[INFO] [stdout] test it_adds_a_point_ref_and_a_tuple ... ok
[INFO] [stdout] test it_adds_a_point_ref_and_a_tuple_ref ... ok
[INFO] [stdout] test it_adds_a_point_ref_and_a_vector ... ok
[INFO] [stdout] test it_adds_a_point_ref_and_a_vector_ref ... ok
[INFO] [stdout] test it_adds_a_tuple_and_a_point ... ok
[INFO] [stdout] test it_adds_a_tuple_and_a_point_ref ... ok
[INFO] [stdout] test it_adds_a_tuple_and_a_tuple_ref ... ok
[INFO] [stdout] test it_adds_a_tuple_and_a_vector ... ok
[INFO] [stdout] test it_adds_a_tuple_and_a_vector_ref ... ok
[INFO] [stdout] test it_adds_a_tuple_ref_and_a_point ... ok
[INFO] [stdout] test it_adds_a_tuple_ref_and_a_point_ref ... ok
[INFO] [stdout] test it_adds_a_tuple_ref_and_a_tuple ... ok
[INFO] [stdout] test it_adds_a_tuple_ref_and_a_vector ... ok
[INFO] [stdout] test it_adds_a_tuple_ref_and_a_vector_ref ... ok
[INFO] [stdout] test it_adds_a_vector_and_a_point ... ok
[INFO] [stdout] test it_adds_a_vector_and_a_point_ref ... ok
[INFO] [stdout] test it_adds_a_vector_and_a_tuple ... ok
[INFO] [stdout] test it_adds_a_vector_and_a_tuple_ref ... ok
[INFO] [stdout] test it_adds_a_vector_and_a_vector_ref ... ok
[INFO] [stdout] test it_adds_a_vector_ref_and_a_point ... ok
[INFO] [stdout] test it_adds_a_vector_ref_and_a_point_ref ... ok
[INFO] [stdout] test it_adds_a_vector_ref_and_a_tuple ... ok
[INFO] [stdout] test it_adds_a_vector_ref_and_a_tuple_ref ... ok
[INFO] [stdout] test it_adds_a_vector_ref_and_a_vector ... ok
[INFO] [stdout] test it_adds_two_tuples ... ok
[INFO] [stdout] test it_adds_two_tuple_refs ... ok
[INFO] [stdout] test it_adds_two_vectors ... ok
[INFO] [stdout] test it_adds_two_vectors_refs ... ok
[INFO] [stdout] test it_compares_two_tuples_for_equality ... ok
[INFO] [stdout] test it_creates_a_tuple ... ok
[INFO] [stdout] test it_creates_a_vector ... ok
[INFO] [stdout] test it_creates_a_point ... ok
[INFO] [stdout] test mulitplying_a_tuple_by_a_fraction ... ok
[INFO] [stdout] test mulitplying_a_tuple_by_a_scalar ... ok
[INFO] [stdout] test mulitplying_a_vector_by_a_fraction ... ok
[INFO] [stdout] test multiplying_a_color_by_a_scalar ... ok
[INFO] [stdout] test mulitplying_a_vector_by_a_scalar ... ok
[INFO] [stdout] test multiplying_two_colors ... ok
[INFO] [stdout] test negating_a_tuple ... ok
[INFO] [stdout] test negating_a_vector ... ok
[INFO] [stdout] test normalizing_a_vector ... ok
[INFO] [stdout] test subtracting_a_point_and_a_point_ref ... ok
[INFO] [stdout] test subtracting_a_point_ref_and_a_point ... ok
[INFO] [stdout] test subtracting_a_vector_from_a_point ... ok
[INFO] [stdout] test subtracting_a_vector_from_a_point_ref ... ok
[INFO] [stdout] test subtracting_a_vector_from_a_vector_ref ... ok
[INFO] [stdout] test subtracting_a_vector_ref_from_a_point ... ok
[INFO] [stdout] test subtracting_a_vector_ref_from_a_point_ref ... ok
[INFO] [stdout] test subtracting_colors ... ok
[INFO] [stdout] test subtracting_a_vector_ref_from_a_vector ... ok
[INFO] [stdout] test subtracting_two_point_refs ... ok
[INFO] [stdout] test subtracting_two_points ... ok
[INFO] [stdout] test subtracting_two_vectors ... ok
[INFO] [stdout] test subtracting_two_vectors_refs ... ok
[INFO] [stdout] test the_cross_product_of_two_vectors ... ok
[INFO] [stdout] test the_dot_product_of_two_vectors ... ok
[INFO] [stdout] test the_magnitude_of_a_normalized_vector ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 66 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ray_tracer_challenge
[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" "ed496ba3c222b5bcfaf4589540ec7797684b1bab20fbd2bb8ed0f7d311dbd12a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed496ba3c222b5bcfaf4589540ec7797684b1bab20fbd2bb8ed0f7d311dbd12a", kill_on_drop: false }`
[INFO] [stdout] ed496ba3c222b5bcfaf4589540ec7797684b1bab20fbd2bb8ed0f7d311dbd12a