[INFO] fetching crate oxide_engine 0.0.1...
[INFO] testing oxide_engine-0.0.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate oxide_engine 0.0.1 into /workspace/builds/worker-50/source
[INFO] validating manifest of crates.io crate oxide_engine 0.0.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oxide_engine 0.0.1
[INFO] finished tweaking crates.io crate oxide_engine 0.0.1
[INFO] tweaked toml for crates.io crate oxide_engine 0.0.1 written to /workspace/builds/worker-50/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d02d511d6e55bbee75f387649ec2f994a1c25f69bddbc70fc7391fd0287fdfa
[INFO] running `Command { std: "docker" "start" "-a" "2d02d511d6e55bbee75f387649ec2f994a1c25f69bddbc70fc7391fd0287fdfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d02d511d6e55bbee75f387649ec2f994a1c25f69bddbc70fc7391fd0287fdfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d02d511d6e55bbee75f387649ec2f994a1c25f69bddbc70fc7391fd0287fdfa", kill_on_drop: false }`
[INFO] [stdout] 2d02d511d6e55bbee75f387649ec2f994a1c25f69bddbc70fc7391fd0287fdfa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eed9adddaf2f8cbda38172905b0973776e1a960668030e5c9f7c9727fc677fcd
[INFO] running `Command { std: "docker" "start" "-a" "eed9adddaf2f8cbda38172905b0973776e1a960668030e5c9f7c9727fc677fcd", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxide_engine v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.36s
[INFO] running `Command { std: "docker" "inspect" "eed9adddaf2f8cbda38172905b0973776e1a960668030e5c9f7c9727fc677fcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eed9adddaf2f8cbda38172905b0973776e1a960668030e5c9f7c9727fc677fcd", kill_on_drop: false }`
[INFO] [stdout] eed9adddaf2f8cbda38172905b0973776e1a960668030e5c9f7c9727fc677fcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31112ae3ae117d3efe426f5b483185a85f2c5f48e5a69c4e429447883566a224
[INFO] running `Command { std: "docker" "start" "-a" "31112ae3ae117d3efe426f5b483185a85f2c5f48e5a69c4e429447883566a224", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling oxide_engine v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "31112ae3ae117d3efe426f5b483185a85f2c5f48e5a69c4e429447883566a224", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31112ae3ae117d3efe426f5b483185a85f2c5f48e5a69c4e429447883566a224", kill_on_drop: false }`
[INFO] [stdout] 31112ae3ae117d3efe426f5b483185a85f2c5f48e5a69c4e429447883566a224
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c7fbc0a06533acb1ad84e0bd29ea082833928f37339162964282dec3d66614ce
[INFO] running `Command { std: "docker" "start" "-a" "c7fbc0a06533acb1ad84e0bd29ea082833928f37339162964282dec3d66614ce", 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 2.50s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/oxide_engine-bcbcda2c9e33aa50)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests oxide_engine
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "c7fbc0a06533acb1ad84e0bd29ea082833928f37339162964282dec3d66614ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7fbc0a06533acb1ad84e0bd29ea082833928f37339162964282dec3d66614ce", kill_on_drop: false }`
[INFO] [stdout] c7fbc0a06533acb1ad84e0bd29ea082833928f37339162964282dec3d66614ce
