[INFO] fetching crate my-rust-test 0.1.1...
[INFO] testing my-rust-test-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate my-rust-test 0.1.1 into /workspace/builds/worker-70/source
[INFO] validating manifest of crates.io crate my-rust-test 0.1.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate my-rust-test 0.1.1
[INFO] finished tweaking crates.io crate my-rust-test 0.1.1
[INFO] tweaked toml for crates.io crate my-rust-test 0.1.1 written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] crate crates.io crate my-rust-test 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0c6511a3e98b20df5c1e397dc909e9558dcbadc2854d7bf251398d54fc35547
[INFO] running `Command { std: "docker" "start" "-a" "d0c6511a3e98b20df5c1e397dc909e9558dcbadc2854d7bf251398d54fc35547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0c6511a3e98b20df5c1e397dc909e9558dcbadc2854d7bf251398d54fc35547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0c6511a3e98b20df5c1e397dc909e9558dcbadc2854d7bf251398d54fc35547", kill_on_drop: false }`
[INFO] [stdout] d0c6511a3e98b20df5c1e397dc909e9558dcbadc2854d7bf251398d54fc35547
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6d735449adf17565fa11f896d686fa9219fd7b225db1c21703ee1d29b7ef68e
[INFO] running `Command { std: "docker" "start" "-a" "a6d735449adf17565fa11f896d686fa9219fd7b225db1c21703ee1d29b7ef68e", kill_on_drop: false }`
[INFO] [stderr]    Compiling my-rust-test v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "a6d735449adf17565fa11f896d686fa9219fd7b225db1c21703ee1d29b7ef68e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6d735449adf17565fa11f896d686fa9219fd7b225db1c21703ee1d29b7ef68e", kill_on_drop: false }`
[INFO] [stdout] a6d735449adf17565fa11f896d686fa9219fd7b225db1c21703ee1d29b7ef68e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 842a200ef062f90f4a8d8ef8746827a85f0628b7967c178deb1cbcc496a3e520
[INFO] running `Command { std: "docker" "start" "-a" "842a200ef062f90f4a8d8ef8746827a85f0628b7967c178deb1cbcc496a3e520", kill_on_drop: false }`
[INFO] [stderr]    Compiling my-rust-test v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "842a200ef062f90f4a8d8ef8746827a85f0628b7967c178deb1cbcc496a3e520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "842a200ef062f90f4a8d8ef8746827a85f0628b7967c178deb1cbcc496a3e520", kill_on_drop: false }`
[INFO] [stdout] 842a200ef062f90f4a8d8ef8746827a85f0628b7967c178deb1cbcc496a3e520
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 742d3ef99e8bdf28ddf79ffde17c2ef6bffbd3cd9f74e7f3e6af4ffc8f62bd93
[INFO] running `Command { std: "docker" "start" "-a" "742d3ef99e8bdf28ddf79ffde17c2ef6bffbd3cd9f74e7f3e6af4ffc8f62bd93", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/my_rust_test-126ce3d2babb4354)
[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" "742d3ef99e8bdf28ddf79ffde17c2ef6bffbd3cd9f74e7f3e6af4ffc8f62bd93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "742d3ef99e8bdf28ddf79ffde17c2ef6bffbd3cd9f74e7f3e6af4ffc8f62bd93", kill_on_drop: false }`
[INFO] [stdout] 742d3ef99e8bdf28ddf79ffde17c2ef6bffbd3cd9f74e7f3e6af4ffc8f62bd93