[INFO] fetching crate fans-client 0.1.0...
[INFO] testing fans-client-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate fans-client 0.1.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate fans-client 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 fans-client 0.1.0
[INFO] finished tweaking crates.io crate fans-client 0.1.0
[INFO] tweaked toml for crates.io crate fans-client 0.1.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] b1a421a41ea5b67f0eb970d0d7f26a4609fb159bc2987aa322c1f0e2316b6e54
[INFO] running `Command { std: "docker" "start" "-a" "b1a421a41ea5b67f0eb970d0d7f26a4609fb159bc2987aa322c1f0e2316b6e54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1a421a41ea5b67f0eb970d0d7f26a4609fb159bc2987aa322c1f0e2316b6e54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1a421a41ea5b67f0eb970d0d7f26a4609fb159bc2987aa322c1f0e2316b6e54", kill_on_drop: false }`
[INFO] [stdout] b1a421a41ea5b67f0eb970d0d7f26a4609fb159bc2987aa322c1f0e2316b6e54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 819537e1b46cdb302651de7bf3e1ef3a2fd86f238cc2e47266413c09a2e3dbf0
[INFO] running `Command { std: "docker" "start" "-a" "819537e1b46cdb302651de7bf3e1ef3a2fd86f238cc2e47266413c09a2e3dbf0", kill_on_drop: false }`
[INFO] [stderr]    Compiling fans-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "819537e1b46cdb302651de7bf3e1ef3a2fd86f238cc2e47266413c09a2e3dbf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "819537e1b46cdb302651de7bf3e1ef3a2fd86f238cc2e47266413c09a2e3dbf0", kill_on_drop: false }`
[INFO] [stdout] 819537e1b46cdb302651de7bf3e1ef3a2fd86f238cc2e47266413c09a2e3dbf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] ec71df93461596defb917a523d69be958fd2fca05dc7f17eb2a1585d8a38a906
[INFO] running `Command { std: "docker" "start" "-a" "ec71df93461596defb917a523d69be958fd2fca05dc7f17eb2a1585d8a38a906", kill_on_drop: false }`
[INFO] [stderr]    Compiling fans-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "ec71df93461596defb917a523d69be958fd2fca05dc7f17eb2a1585d8a38a906", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec71df93461596defb917a523d69be958fd2fca05dc7f17eb2a1585d8a38a906", kill_on_drop: false }`
[INFO] [stdout] ec71df93461596defb917a523d69be958fd2fca05dc7f17eb2a1585d8a38a906
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 0e4d5ec67fae014850d91270beb790a127ce8938d12531850737ed66c2cf9aee
[INFO] running `Command { std: "docker" "start" "-a" "0e4d5ec67fae014850d91270beb790a127ce8938d12531850737ed66c2cf9aee", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fans_client-b53ba5d1b937a68a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests fans-client
[INFO] [stdout] test tests::it_works ... ok
[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" "0e4d5ec67fae014850d91270beb790a127ce8938d12531850737ed66c2cf9aee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e4d5ec67fae014850d91270beb790a127ce8938d12531850737ed66c2cf9aee", kill_on_drop: false }`
[INFO] [stdout] 0e4d5ec67fae014850d91270beb790a127ce8938d12531850737ed66c2cf9aee