[INFO] cloning repository https://github.com/rwblickhan/RayTracingInOneWeekendRust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rwblickhan/RayTracingInOneWeekendRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frwblickhan%2FRayTracingInOneWeekendRust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frwblickhan%2FRayTracingInOneWeekendRust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e65274f056246e78650c8f8a060a424fe57f3d86
[INFO] testing rwblickhan/RayTracingInOneWeekendRust against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frwblickhan%2FRayTracingInOneWeekendRust" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rwblickhan/RayTracingInOneWeekendRust on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rwblickhan/RayTracingInOneWeekendRust
[INFO] finished tweaking git repo https://github.com/rwblickhan/RayTracingInOneWeekendRust
[INFO] tweaked toml for git repo https://github.com/rwblickhan/RayTracingInOneWeekendRust written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/rwblickhan/RayTracingInOneWeekendRust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2627f6ef6d0f1a6bf0a82a65c6a012ed7d753f6e5f9991c7adccdefed0d65b8
[INFO] running `Command { std: "docker" "start" "-a" "f2627f6ef6d0f1a6bf0a82a65c6a012ed7d753f6e5f9991c7adccdefed0d65b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2627f6ef6d0f1a6bf0a82a65c6a012ed7d753f6e5f9991c7adccdefed0d65b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2627f6ef6d0f1a6bf0a82a65c6a012ed7d753f6e5f9991c7adccdefed0d65b8", kill_on_drop: false }`
[INFO] [stdout] f2627f6ef6d0f1a6bf0a82a65c6a012ed7d753f6e5f9991c7adccdefed0d65b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b822c8cfbcf684bf8dc12d5249f4f4e939730cbcad02e015c2fb9dd088cc256f
[INFO] running `Command { std: "docker" "start" "-a" "b822c8cfbcf684bf8dc12d5249f4f4e939730cbcad02e015c2fb9dd088cc256f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.2.1
[INFO] [stderr]    Compiling rand v0.5.5
[INFO] [stderr]    Compiling rtracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.78s
[INFO] running `Command { std: "docker" "inspect" "b822c8cfbcf684bf8dc12d5249f4f4e939730cbcad02e015c2fb9dd088cc256f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b822c8cfbcf684bf8dc12d5249f4f4e939730cbcad02e015c2fb9dd088cc256f", kill_on_drop: false }`
[INFO] [stdout] b822c8cfbcf684bf8dc12d5249f4f4e939730cbcad02e015c2fb9dd088cc256f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5b9ded15d9dd0a8eae015c77de6e7c7c83dfe7ac5201a7c1d18ae6223ac8dbc
[INFO] running `Command { std: "docker" "start" "-a" "a5b9ded15d9dd0a8eae015c77de6e7c7c83dfe7ac5201a7c1d18ae6223ac8dbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "a5b9ded15d9dd0a8eae015c77de6e7c7c83dfe7ac5201a7c1d18ae6223ac8dbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5b9ded15d9dd0a8eae015c77de6e7c7c83dfe7ac5201a7c1d18ae6223ac8dbc", kill_on_drop: false }`
[INFO] [stdout] a5b9ded15d9dd0a8eae015c77de6e7c7c83dfe7ac5201a7c1d18ae6223ac8dbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 084a4230deeabe46ece9d0c35aa30864f50ed6fea1770182462c3264c0cadccf
[INFO] running `Command { std: "docker" "start" "-a" "084a4230deeabe46ece9d0c35aa30864f50ed6fea1770182462c3264c0cadccf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rtracer-2b3671d9b30d8faf)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rtracer-b2c49c11d7b34fcb)
[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 rtracer
[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] [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" "084a4230deeabe46ece9d0c35aa30864f50ed6fea1770182462c3264c0cadccf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "084a4230deeabe46ece9d0c35aa30864f50ed6fea1770182462c3264c0cadccf", kill_on_drop: false }`
[INFO] [stdout] 084a4230deeabe46ece9d0c35aa30864f50ed6fea1770182462c3264c0cadccf