[INFO] fetching crate obscura 0.0.2...
[INFO] testing obscura-0.0.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate obscura 0.0.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate obscura 0.0.2 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate obscura 0.0.2
[INFO] finished tweaking crates.io crate obscura 0.0.2
[INFO] tweaked toml for crates.io crate obscura 0.0.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", 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] 3eb31acc61ffdab3e97ee1aa7bfb5c0610bf148ac274891e91311974057960e1
[INFO] running `Command { std: "docker" "start" "-a" "3eb31acc61ffdab3e97ee1aa7bfb5c0610bf148ac274891e91311974057960e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3eb31acc61ffdab3e97ee1aa7bfb5c0610bf148ac274891e91311974057960e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eb31acc61ffdab3e97ee1aa7bfb5c0610bf148ac274891e91311974057960e1", kill_on_drop: false }`
[INFO] [stdout] 3eb31acc61ffdab3e97ee1aa7bfb5c0610bf148ac274891e91311974057960e1
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] cfa85238d4498848c71c61eb46a32b05cae04fd49011218e149d4393f7a5020f
[INFO] running `Command { std: "docker" "start" "-a" "cfa85238d4498848c71c61eb46a32b05cae04fd49011218e149d4393f7a5020f", kill_on_drop: false }`
[INFO] [stderr]    Compiling obscura v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "cfa85238d4498848c71c61eb46a32b05cae04fd49011218e149d4393f7a5020f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfa85238d4498848c71c61eb46a32b05cae04fd49011218e149d4393f7a5020f", kill_on_drop: false }`
[INFO] [stdout] cfa85238d4498848c71c61eb46a32b05cae04fd49011218e149d4393f7a5020f
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--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] 5da2a14926ed7aea2d4c75347a42cb2bd67ea2c42beb31b489317a98e6747a47
[INFO] running `Command { std: "docker" "start" "-a" "5da2a14926ed7aea2d4c75347a42cb2bd67ea2c42beb31b489317a98e6747a47", kill_on_drop: false }`
[INFO] [stderr]    Compiling obscura v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "5da2a14926ed7aea2d4c75347a42cb2bd67ea2c42beb31b489317a98e6747a47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5da2a14926ed7aea2d4c75347a42cb2bd67ea2c42beb31b489317a98e6747a47", kill_on_drop: false }`
[INFO] [stdout] 5da2a14926ed7aea2d4c75347a42cb2bd67ea2c42beb31b489317a98e6747a47
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ea21cacba42d271f346fb1dfff862904d458a96847fdc215291cd185c95a2392
[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" "ea21cacba42d271f346fb1dfff862904d458a96847fdc215291cd185c95a2392", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/obscura-75e91b43df305afb
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests obscura
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/sphere.rs - sphere::Sphere::new (line 13) ... ok
[INFO] [stdout] test src/vec3.rs - vec3::Vec3::zero (line 42) ... ok
[INFO] [stdout] test src/vec3.rs - vec3::Vec3::sub (line 79) ... ok
[INFO] [stdout] test src/vec3.rs - vec3::Vec3::cross (line 116) ... ok
[INFO] [stdout] test src/vec3.rs - vec3::Vec3::new (line 14) ... ok
[INFO] [stdout] test src/vec3.rs - vec3::Vec3::one (line 25) ... ok
[INFO] [stdout] test src/vec3.rs - vec3::Vec3::dot (line 99) ... ok
[INFO] [stdout] test src/sphere.rs - sphere::Sphere::intersect (line 32) ... ok
[INFO] [stdout] test src/vec3.rs - vec3::Vec3::add (line 59) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ea21cacba42d271f346fb1dfff862904d458a96847fdc215291cd185c95a2392", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea21cacba42d271f346fb1dfff862904d458a96847fdc215291cd185c95a2392", kill_on_drop: false }`
[INFO] [stdout] ea21cacba42d271f346fb1dfff862904d458a96847fdc215291cd185c95a2392