[INFO] fetching crate rcc 0.10.0...
[INFO] testing rcc-0.10.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate rcc 0.10.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate rcc 0.10.0 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 rcc 0.10.0
[INFO] finished tweaking crates.io crate rcc 0.10.0
[INFO] tweaked toml for crates.io crate rcc 0.10.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate rcc 0.10.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] f7d2fee0a29ee73d285f374db3bab08bdf4cda8d83bac38bd9c7a59e46280e9d
[INFO] running `Command { std: "docker" "start" "-a" "f7d2fee0a29ee73d285f374db3bab08bdf4cda8d83bac38bd9c7a59e46280e9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7d2fee0a29ee73d285f374db3bab08bdf4cda8d83bac38bd9c7a59e46280e9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7d2fee0a29ee73d285f374db3bab08bdf4cda8d83bac38bd9c7a59e46280e9d", kill_on_drop: false }`
[INFO] [stdout] f7d2fee0a29ee73d285f374db3bab08bdf4cda8d83bac38bd9c7a59e46280e9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 2d0a465d7a1670993a1cb359e6643489a167e7896d13f958936d86ae78178a4f
[INFO] running `Command { std: "docker" "start" "-a" "2d0a465d7a1670993a1cb359e6643489a167e7896d13f958936d86ae78178a4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rcc v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "2d0a465d7a1670993a1cb359e6643489a167e7896d13f958936d86ae78178a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d0a465d7a1670993a1cb359e6643489a167e7896d13f958936d86ae78178a4f", kill_on_drop: false }`
[INFO] [stdout] 2d0a465d7a1670993a1cb359e6643489a167e7896d13f958936d86ae78178a4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 55a7961ef91878e2fbeaac309ba1e846ac569a4392b392d04af72a9013c0e868
[INFO] running `Command { std: "docker" "start" "-a" "55a7961ef91878e2fbeaac309ba1e846ac569a4392b392d04af72a9013c0e868", kill_on_drop: false }`
[INFO] [stderr]    Compiling rcc v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "55a7961ef91878e2fbeaac309ba1e846ac569a4392b392d04af72a9013c0e868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55a7961ef91878e2fbeaac309ba1e846ac569a4392b392d04af72a9013c0e868", kill_on_drop: false }`
[INFO] [stdout] 55a7961ef91878e2fbeaac309ba1e846ac569a4392b392d04af72a9013c0e868
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 0018d076bdf485c41eddd9efd597b1d97b49f04ab15121ffb593ee08b4fe8c9c
[INFO] running `Command { std: "docker" "start" "-a" "0018d076bdf485c41eddd9efd597b1d97b49f04ab15121ffb593ee08b4fe8c9c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rcc-0284136566e8892f)
[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" "0018d076bdf485c41eddd9efd597b1d97b49f04ab15121ffb593ee08b4fe8c9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0018d076bdf485c41eddd9efd597b1d97b49f04ab15121ffb593ee08b4fe8c9c", kill_on_drop: false }`
[INFO] [stdout] 0018d076bdf485c41eddd9efd597b1d97b49f04ab15121ffb593ee08b4fe8c9c
