[INFO] cloning repository https://github.com/cawhitworth/tracer-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cawhitworth/tracer-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcawhitworth%2Ftracer-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcawhitworth%2Ftracer-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b7ab485da41c2804c923265a27492a5225fa2082
[INFO] testing cawhitworth/tracer-rs against 1.55.0 for beta-1.56-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcawhitworth%2Ftracer-rs" "/workspace/builds/worker-70/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-70/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cawhitworth/tracer-rs 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/cawhitworth/tracer-rs
[INFO] finished tweaking git repo https://github.com/cawhitworth/tracer-rs
[INFO] tweaked toml for git repo https://github.com/cawhitworth/tracer-rs written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] crate git repo https://github.com/cawhitworth/tracer-rs 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] [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-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] a49f26872ba53f9158bc065227cb811e4d519ae6e32ed5620ad2b31d71b54f0e
[INFO] running `Command { std: "docker" "start" "-a" "a49f26872ba53f9158bc065227cb811e4d519ae6e32ed5620ad2b31d71b54f0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a49f26872ba53f9158bc065227cb811e4d519ae6e32ed5620ad2b31d71b54f0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a49f26872ba53f9158bc065227cb811e4d519ae6e32ed5620ad2b31d71b54f0e", kill_on_drop: false }`
[INFO] [stdout] a49f26872ba53f9158bc065227cb811e4d519ae6e32ed5620ad2b31d71b54f0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] [stdout] 21d1dab99bc11159aa96e4a251915d292031bad85afa2075e8bd000030735696
[INFO] running `Command { std: "docker" "start" "-a" "21d1dab99bc11159aa96e4a251915d292031bad85afa2075e8bd000030735696", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling weezl v0.1.5
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling bytemuck v1.5.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling miniz_oxide v0.3.7
[INFO] [stderr]    Compiling deflate v0.8.6
[INFO] [stderr]    Compiling gif v0.11.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-bigint v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.4
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling tiff v0.6.1
[INFO] [stderr]    Compiling image v0.23.14
[INFO] [stderr]    Compiling tracer-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 50s
[INFO] running `Command { std: "docker" "inspect" "21d1dab99bc11159aa96e4a251915d292031bad85afa2075e8bd000030735696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21d1dab99bc11159aa96e4a251915d292031bad85afa2075e8bd000030735696", kill_on_drop: false }`
[INFO] [stdout] 21d1dab99bc11159aa96e4a251915d292031bad85afa2075e8bd000030735696
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] d6ad4e38c8fa2813a7c6dbc460f0c97ff8328668e3f8a4414c9a4119da333f0d
[INFO] running `Command { std: "docker" "start" "-a" "d6ad4e38c8fa2813a7c6dbc460f0c97ff8328668e3f8a4414c9a4119da333f0d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tracer-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.13s
[INFO] running `Command { std: "docker" "inspect" "d6ad4e38c8fa2813a7c6dbc460f0c97ff8328668e3f8a4414c9a4119da333f0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6ad4e38c8fa2813a7c6dbc460f0c97ff8328668e3f8a4414c9a4119da333f0d", kill_on_drop: false }`
[INFO] [stdout] d6ad4e38c8fa2813a7c6dbc460f0c97ff8328668e3f8a4414c9a4119da333f0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] 727312c9a0717ea3ab7ce4fab2167a21d2a7a6915e3eed17445439187c85cf3d
[INFO] running `Command { std: "docker" "start" "-a" "727312c9a0717ea3ab7ce4fab2167a21d2a7a6915e3eed17445439187c85cf3d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tracer_rs-67fe22ffe67abade)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test engine::test::construct ... ok
[INFO] [stdout] test light::pointlight::tests::construct ... ok
[INFO] [stdout] test matrix::tests::access_ro ... ok
[INFO] [stdout] test matrix::tests::access_rw ... ok
[INFO] [stdout] test matrix::tests::construct ... ok
[INFO] [stdout] test matrix::tests::look_at ... ok
[INFO] [stdout] test matrix::tests::multiply_identity ... ok
[INFO] [stdout] test object::sphere::tests::construct_sphere ... ok
[INFO] [stdout] test object::sphere::tests::sphere_intersect ... ok
[INFO] [stdout] test object::sphere::tests::sphere_intersect_translated ... ok
[INFO] [stdout] test object::sphere::tests::sphere_norm ... ok
[INFO] [stdout] test vector::tests::add_direction ... ok
[INFO] [stdout] test vector::tests::add_direction_to_position ... ok
[INFO] [stdout] test vector::tests::add_position ... ok
[INFO] [stdout] test vector::tests::combinatoric ... ok
[INFO] [stdout] test vector::tests::construct ... ok
[INFO] [stdout] test vector::tests::cross_product_unitvecs ... ok
[INFO] [stdout] test vector::tests::dot_product ... ok
[INFO] [stdout] test vector::tests::index_ro ... ok
[INFO] [stdout] test vector::tests::index_rw ... ok
[INFO] [stdout] test vector::tests::mag ... ok
[INFO] [stdout] test vector::tests::mul ... ok
[INFO] [stdout] test vector::tests::norm ... ok
[INFO] [stdout] test vector::tests::sub ... ok
[INFO] [stdout] test matrix::tests::access_ro_oob - should panic ... ok
[INFO] [stdout] test matrix::tests::access_rw_oob - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "727312c9a0717ea3ab7ce4fab2167a21d2a7a6915e3eed17445439187c85cf3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "727312c9a0717ea3ab7ce4fab2167a21d2a7a6915e3eed17445439187c85cf3d", kill_on_drop: false }`
[INFO] [stdout] 727312c9a0717ea3ab7ce4fab2167a21d2a7a6915e3eed17445439187c85cf3d