[INFO] fetching crate venus 0.1.0...
[INFO] testing venus-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate venus 0.1.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate venus 0.1.0 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 venus 0.1.0
[INFO] finished tweaking crates.io crate venus 0.1.0
[INFO] tweaked toml for crates.io crate venus 0.1.0 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate venus 0.1.0 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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] a6ca1351a20a495b52ff2dad3140beb9178deedca426dfc1b8542039eed6152e
[INFO] running `Command { std: "docker" "start" "-a" "a6ca1351a20a495b52ff2dad3140beb9178deedca426dfc1b8542039eed6152e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6ca1351a20a495b52ff2dad3140beb9178deedca426dfc1b8542039eed6152e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6ca1351a20a495b52ff2dad3140beb9178deedca426dfc1b8542039eed6152e", kill_on_drop: false }`
[INFO] [stdout] a6ca1351a20a495b52ff2dad3140beb9178deedca426dfc1b8542039eed6152e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] db376b8c76620e95f3cd6b0f84b2ba901a4ed89a8cd49d32fd010c3bb7ce99be
[INFO] running `Command { std: "docker" "start" "-a" "db376b8c76620e95f3cd6b0f84b2ba901a4ed89a8cd49d32fd010c3bb7ce99be", kill_on_drop: false }`
[INFO] [stderr]    Compiling venus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "db376b8c76620e95f3cd6b0f84b2ba901a4ed89a8cd49d32fd010c3bb7ce99be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db376b8c76620e95f3cd6b0f84b2ba901a4ed89a8cd49d32fd010c3bb7ce99be", kill_on_drop: false }`
[INFO] [stdout] db376b8c76620e95f3cd6b0f84b2ba901a4ed89a8cd49d32fd010c3bb7ce99be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 66e02e6cd2231527657f27c6793713f3b541e70a16409af6b98bde2904c13355
[INFO] running `Command { std: "docker" "start" "-a" "66e02e6cd2231527657f27c6793713f3b541e70a16409af6b98bde2904c13355", kill_on_drop: false }`
[INFO] [stderr]    Compiling venus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "66e02e6cd2231527657f27c6793713f3b541e70a16409af6b98bde2904c13355", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66e02e6cd2231527657f27c6793713f3b541e70a16409af6b98bde2904c13355", kill_on_drop: false }`
[INFO] [stdout] 66e02e6cd2231527657f27c6793713f3b541e70a16409af6b98bde2904c13355
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] b183931d4582fdc2bc02e8bc47b97801cb9ae4666b4b2eb08b33126191bb97d4
[INFO] running `Command { std: "docker" "start" "-a" "b183931d4582fdc2bc02e8bc47b97801cb9ae4666b4b2eb08b33126191bb97d4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libvenus-fbca5cacfd5bbf95)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/venus-d912f1e245e3de88)
[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] [stderr]    Doc-tests libvenus
[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" "b183931d4582fdc2bc02e8bc47b97801cb9ae4666b4b2eb08b33126191bb97d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b183931d4582fdc2bc02e8bc47b97801cb9ae4666b4b2eb08b33126191bb97d4", kill_on_drop: false }`
[INFO] [stdout] b183931d4582fdc2bc02e8bc47b97801cb9ae4666b4b2eb08b33126191bb97d4