[INFO] fetching crate lievre-standalone 0.0.3...
[INFO] testing lievre-standalone-0.0.3 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate lievre-standalone 0.0.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate lievre-standalone 0.0.3 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 lievre-standalone 0.0.3
[INFO] finished tweaking crates.io crate lievre-standalone 0.0.3
[INFO] tweaked toml for crates.io crate lievre-standalone 0.0.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate lievre-standalone 0.0.3 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] a663fd52b0b891093902226b7656eb71c491fa22023ce7f3327cc20aabf0587c
[INFO] running `Command { std: "docker" "start" "-a" "a663fd52b0b891093902226b7656eb71c491fa22023ce7f3327cc20aabf0587c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a663fd52b0b891093902226b7656eb71c491fa22023ce7f3327cc20aabf0587c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a663fd52b0b891093902226b7656eb71c491fa22023ce7f3327cc20aabf0587c", kill_on_drop: false }`
[INFO] [stdout] a663fd52b0b891093902226b7656eb71c491fa22023ce7f3327cc20aabf0587c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] f58352ac79143e046cc81dcdda053b1987ea1d709bbc565db8de1a2872041abf
[INFO] running `Command { std: "docker" "start" "-a" "f58352ac79143e046cc81dcdda053b1987ea1d709bbc565db8de1a2872041abf", kill_on_drop: false }`
[INFO] [stderr]    Compiling lievre-standalone v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "f58352ac79143e046cc81dcdda053b1987ea1d709bbc565db8de1a2872041abf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f58352ac79143e046cc81dcdda053b1987ea1d709bbc565db8de1a2872041abf", kill_on_drop: false }`
[INFO] [stdout] f58352ac79143e046cc81dcdda053b1987ea1d709bbc565db8de1a2872041abf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] c06815e4c169eb2d34f4f46bdc1a03fddfa173e8b9a3b4797f542dbd5fa53ec0
[INFO] running `Command { std: "docker" "start" "-a" "c06815e4c169eb2d34f4f46bdc1a03fddfa173e8b9a3b4797f542dbd5fa53ec0", kill_on_drop: false }`
[INFO] [stderr]    Compiling lievre-standalone v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "c06815e4c169eb2d34f4f46bdc1a03fddfa173e8b9a3b4797f542dbd5fa53ec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c06815e4c169eb2d34f4f46bdc1a03fddfa173e8b9a3b4797f542dbd5fa53ec0", kill_on_drop: false }`
[INFO] [stdout] c06815e4c169eb2d34f4f46bdc1a03fddfa173e8b9a3b4797f542dbd5fa53ec0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 7b53c75cf6fbe4cb182811a2f2f4411292aa08a6c2c8496d9e0c36824b39b13c
[INFO] running `Command { std: "docker" "start" "-a" "7b53c75cf6fbe4cb182811a2f2f4411292aa08a6c2c8496d9e0c36824b39b13c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lievre_standalone-159a9500226f640a)
[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" "7b53c75cf6fbe4cb182811a2f2f4411292aa08a6c2c8496d9e0c36824b39b13c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b53c75cf6fbe4cb182811a2f2f4411292aa08a6c2c8496d9e0c36824b39b13c", kill_on_drop: false }`
[INFO] [stdout] 7b53c75cf6fbe4cb182811a2f2f4411292aa08a6c2c8496d9e0c36824b39b13c