[INFO] cloning repository https://github.com/lopossumi/Rust-Rays
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lopossumi/Rust-Rays" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flopossumi%2FRust-Rays", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flopossumi%2FRust-Rays'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 91067b3f99a4324faf2346daeb8ad9e2795add3a
[INFO] testing lopossumi/Rust-Rays against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flopossumi%2FRust-Rays" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lopossumi/Rust-Rays on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lopossumi/Rust-Rays
[INFO] finished tweaking git repo https://github.com/lopossumi/Rust-Rays
[INFO] tweaked toml for git repo https://github.com/lopossumi/Rust-Rays written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/lopossumi/Rust-Rays already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ef501217a8ee13ad423bb2a1bc33d49faa13ca8cff1fea6e9e669144fdd9d28
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2ef501217a8ee13ad423bb2a1bc33d49faa13ca8cff1fea6e9e669144fdd9d28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ef501217a8ee13ad423bb2a1bc33d49faa13ca8cff1fea6e9e669144fdd9d28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ef501217a8ee13ad423bb2a1bc33d49faa13ca8cff1fea6e9e669144fdd9d28", kill_on_drop: false }`
[INFO] [stdout] 2ef501217a8ee13ad423bb2a1bc33d49faa13ca8cff1fea6e9e669144fdd9d28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 21bb5ff5e4fcb06df3dd16714d76a72d29741000cf6ffb6725e1f3a829448fa9
[INFO] running `Command { std: "docker" "start" "-a" "21bb5ff5e4fcb06df3dd16714d76a72d29741000cf6ffb6725e1f3a829448fa9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.72
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling assert_approx_eq v1.1.0
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]    Compiling deflate v0.8.6
[INFO] [stderr]    Compiling tiff v0.5.0
[INFO] [stderr]    Compiling png v0.16.6
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling num-rational v0.3.0
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling jpeg-decoder v0.1.20
[INFO] [stderr]    Compiling image v0.23.7
[INFO] [stderr]    Compiling rays v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.13s
[INFO] running `Command { std: "docker" "inspect" "21bb5ff5e4fcb06df3dd16714d76a72d29741000cf6ffb6725e1f3a829448fa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21bb5ff5e4fcb06df3dd16714d76a72d29741000cf6ffb6725e1f3a829448fa9", kill_on_drop: false }`
[INFO] [stdout] 21bb5ff5e4fcb06df3dd16714d76a72d29741000cf6ffb6725e1f3a829448fa9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81b70050fa28aca5edfda6c62895acfacbc6d69abc79d66ace9276d8096b4bae
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "81b70050fa28aca5edfda6c62895acfacbc6d69abc79d66ace9276d8096b4bae", kill_on_drop: false }`
[INFO] [stderr]    Compiling rays v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "81b70050fa28aca5edfda6c62895acfacbc6d69abc79d66ace9276d8096b4bae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81b70050fa28aca5edfda6c62895acfacbc6d69abc79d66ace9276d8096b4bae", kill_on_drop: false }`
[INFO] [stdout] 81b70050fa28aca5edfda6c62895acfacbc6d69abc79d66ace9276d8096b4bae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3b6af1a6487e3e6f3d2d2f11c6076c414edb99a0c2065b1ba2f87f9fbf7d188f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3b6af1a6487e3e6f3d2d2f11c6076c414edb99a0c2065b1ba2f87f9fbf7d188f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rays-714301a0469054a1)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test ray::tests::at_distance ... ok
[INFO] [stdout] test vector::tests::addition ... ok
[INFO] [stdout] test vector::tests::cross ... ok
[INFO] [stdout] test vector::tests::division ... ok
[INFO] [stdout] test vector::tests::dot ... ok
[INFO] [stdout] test vector::tests::hadamard_product ... ok
[INFO] [stdout] test vector::tests::length ... ok
[INFO] [stdout] test vector::tests::length_squared ... ok
[INFO] [stdout] test vector::tests::multiplication ... ok
[INFO] [stdout] test vector::tests::negation ... ok
[INFO] [stdout] test vector::tests::substraction ... ok
[INFO] [stdout] test vector::tests::to_rgb ... ok
[INFO] [stdout] test vector::tests::unit_vector ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3b6af1a6487e3e6f3d2d2f11c6076c414edb99a0c2065b1ba2f87f9fbf7d188f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b6af1a6487e3e6f3d2d2f11c6076c414edb99a0c2065b1ba2f87f9fbf7d188f", kill_on_drop: false }`
[INFO] [stdout] 3b6af1a6487e3e6f3d2d2f11c6076c414edb99a0c2065b1ba2f87f9fbf7d188f