[INFO] fetching crate scene 0.0.0...
[INFO] testing scene-0.0.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate scene 0.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate scene 0.0.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scene 0.0.0
[INFO] finished tweaking crates.io crate scene 0.0.0
[INFO] tweaked toml for crates.io crate scene 0.0.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 20089270e27d0f7170976df507f09d2167f1fa956d27e15702f6029e6a2985fe
[INFO] running `Command { std: "docker" "start" "-a" "20089270e27d0f7170976df507f09d2167f1fa956d27e15702f6029e6a2985fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20089270e27d0f7170976df507f09d2167f1fa956d27e15702f6029e6a2985fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20089270e27d0f7170976df507f09d2167f1fa956d27e15702f6029e6a2985fe", kill_on_drop: false }`
[INFO] [stdout] 20089270e27d0f7170976df507f09d2167f1fa956d27e15702f6029e6a2985fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4dd9f4f07a70f9d703e0d53aad9de319bbd3bce12f2c79cd5b2ca8136e54d3a3
[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" "4dd9f4f07a70f9d703e0d53aad9de319bbd3bce12f2c79cd5b2ca8136e54d3a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling scene v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "4dd9f4f07a70f9d703e0d53aad9de319bbd3bce12f2c79cd5b2ca8136e54d3a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dd9f4f07a70f9d703e0d53aad9de319bbd3bce12f2c79cd5b2ca8136e54d3a3", kill_on_drop: false }`
[INFO] [stdout] 4dd9f4f07a70f9d703e0d53aad9de319bbd3bce12f2c79cd5b2ca8136e54d3a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 262f35bb66bbfb3562cdca69198bee1940ac34fad9301ea4c6ffb591d46688b2
[INFO] running `Command { std: "docker" "start" "-a" "262f35bb66bbfb3562cdca69198bee1940ac34fad9301ea4c6ffb591d46688b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling scene v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "262f35bb66bbfb3562cdca69198bee1940ac34fad9301ea4c6ffb591d46688b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "262f35bb66bbfb3562cdca69198bee1940ac34fad9301ea4c6ffb591d46688b2", kill_on_drop: false }`
[INFO] [stdout] 262f35bb66bbfb3562cdca69198bee1940ac34fad9301ea4c6ffb591d46688b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9c80037717b8dd4e4cfa955cd58aca72ccbe7e64287f1c3dddfd5c3c2cd1d6b4
[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" "9c80037717b8dd4e4cfa955cd58aca72ccbe7e64287f1c3dddfd5c3c2cd1d6b4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/scene-379698f49e6d694d
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scene
[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" "9c80037717b8dd4e4cfa955cd58aca72ccbe7e64287f1c3dddfd5c3c2cd1d6b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c80037717b8dd4e4cfa955cd58aca72ccbe7e64287f1c3dddfd5c3c2cd1d6b4", kill_on_drop: false }`
[INFO] [stdout] 9c80037717b8dd4e4cfa955cd58aca72ccbe7e64287f1c3dddfd5c3c2cd1d6b4