[INFO] cloning repository https://github.com/Alr-ksim/Ray_tracing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Alr-ksim/Ray_tracing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlr-ksim%2FRay_tracing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlr-ksim%2FRay_tracing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d40ab6a18db220a69fe5a3cc8cd672ca5517aaf3
[INFO] testing Alr-ksim/Ray_tracing against 1.55.0 for beta-1.56-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlr-ksim%2FRay_tracing" "/workspace/builds/worker-111/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-111/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Alr-ksim/Ray_tracing 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] removed /workspace/builds/worker-111/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/Alr-ksim/Ray_tracing
[INFO] finished tweaking git repo https://github.com/Alr-ksim/Ray_tracing
[INFO] tweaked toml for git repo https://github.com/Alr-ksim/Ray_tracing written to /workspace/builds/worker-111/source/Cargo.toml
[INFO] crate git repo https://github.com/Alr-ksim/Ray_tracing 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-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] 1baa12fe2e51d6339aa6b45a9003130c123e13a4e8959950f6b3ccd534b612de
[INFO] running `Command { std: "docker" "start" "-a" "1baa12fe2e51d6339aa6b45a9003130c123e13a4e8959950f6b3ccd534b612de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1baa12fe2e51d6339aa6b45a9003130c123e13a4e8959950f6b3ccd534b612de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1baa12fe2e51d6339aa6b45a9003130c123e13a4e8959950f6b3ccd534b612de", kill_on_drop: false }`
[INFO] [stdout] 1baa12fe2e51d6339aa6b45a9003130c123e13a4e8959950f6b3ccd534b612de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] eacdd78d27565aa1106726867fe562ad47c403b0fbe330a3c1a84331d2cc62be
[INFO] running `Command { std: "docker" "start" "-a" "eacdd78d27565aa1106726867fe562ad47c403b0fbe330a3c1a84331d2cc62be", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/rustwide/workdir/raytracer)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.17s
[INFO] running `Command { std: "docker" "inspect" "eacdd78d27565aa1106726867fe562ad47c403b0fbe330a3c1a84331d2cc62be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eacdd78d27565aa1106726867fe562ad47c403b0fbe330a3c1a84331d2cc62be", kill_on_drop: false }`
[INFO] [stdout] eacdd78d27565aa1106726867fe562ad47c403b0fbe330a3c1a84331d2cc62be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] 497f6e36866b9b896c56c7ace5b0c283498b096ebab2069a70412d94b64f3cf3
[INFO] running `Command { std: "docker" "start" "-a" "497f6e36866b9b896c56c7ace5b0c283498b096ebab2069a70412d94b64f3cf3", kill_on_drop: false }`
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/rustwide/workdir/raytracer)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "497f6e36866b9b896c56c7ace5b0c283498b096ebab2069a70412d94b64f3cf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "497f6e36866b9b896c56c7ace5b0c283498b096ebab2069a70412d94b64f3cf3", kill_on_drop: false }`
[INFO] [stdout] 497f6e36866b9b896c56c7ace5b0c283498b096ebab2069a70412d94b64f3cf3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] 961b00766db12409949d4905e83307f17fbe79ed6b2a37230fc49e31885a360c
[INFO] running `Command { std: "docker" "start" "-a" "961b00766db12409949d4905e83307f17fbe79ed6b2a37230fc49e31885a360c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/raytracer-206ec5835d7671ae)
[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" "961b00766db12409949d4905e83307f17fbe79ed6b2a37230fc49e31885a360c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "961b00766db12409949d4905e83307f17fbe79ed6b2a37230fc49e31885a360c", kill_on_drop: false }`
[INFO] [stdout] 961b00766db12409949d4905e83307f17fbe79ed6b2a37230fc49e31885a360c