[INFO] fetching crate fluo-aktoro 0.0.0...
[INFO] testing fluo-aktoro-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate fluo-aktoro 0.0.0 into /workspace/builds/worker-41/source
[INFO] validating manifest of crates.io crate fluo-aktoro 0.0.0 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 fluo-aktoro 0.0.0
[INFO] finished tweaking crates.io crate fluo-aktoro 0.0.0
[INFO] tweaked toml for crates.io crate fluo-aktoro 0.0.0 written to /workspace/builds/worker-41/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-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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] 7aecf3fd1dbae8aebc3fb7e25ea829ba920cb823ea0733ed1d33589676200cd2
[INFO] running `Command { std: "docker" "start" "-a" "7aecf3fd1dbae8aebc3fb7e25ea829ba920cb823ea0733ed1d33589676200cd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7aecf3fd1dbae8aebc3fb7e25ea829ba920cb823ea0733ed1d33589676200cd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7aecf3fd1dbae8aebc3fb7e25ea829ba920cb823ea0733ed1d33589676200cd2", kill_on_drop: false }`
[INFO] [stdout] 7aecf3fd1dbae8aebc3fb7e25ea829ba920cb823ea0733ed1d33589676200cd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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] dd5a1afd20aac5bda66ebe07c145c037b2d751dfecbdb10839287ea742399af0
[INFO] running `Command { std: "docker" "start" "-a" "dd5a1afd20aac5bda66ebe07c145c037b2d751dfecbdb10839287ea742399af0", kill_on_drop: false }`
[INFO] [stderr]    Compiling fluo-aktoro v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "dd5a1afd20aac5bda66ebe07c145c037b2d751dfecbdb10839287ea742399af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd5a1afd20aac5bda66ebe07c145c037b2d751dfecbdb10839287ea742399af0", kill_on_drop: false }`
[INFO] [stdout] dd5a1afd20aac5bda66ebe07c145c037b2d751dfecbdb10839287ea742399af0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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] ffd0ca9eb5e08a8d09e39f0af2dd211f7e0ec32473b6e4e06205dd7c8bc65e08
[INFO] running `Command { std: "docker" "start" "-a" "ffd0ca9eb5e08a8d09e39f0af2dd211f7e0ec32473b6e4e06205dd7c8bc65e08", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fluo-aktoro v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "ffd0ca9eb5e08a8d09e39f0af2dd211f7e0ec32473b6e4e06205dd7c8bc65e08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffd0ca9eb5e08a8d09e39f0af2dd211f7e0ec32473b6e4e06205dd7c8bc65e08", kill_on_drop: false }`
[INFO] [stdout] ffd0ca9eb5e08a8d09e39f0af2dd211f7e0ec32473b6e4e06205dd7c8bc65e08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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] d419d31efff0543086d51eada9750040fde1a4f075ec367dbcddbf6e8e99927e
[INFO] running `Command { std: "docker" "start" "-a" "d419d31efff0543086d51eada9750040fde1a4f075ec367dbcddbf6e8e99927e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fluo_aktoro-f600c546da210a76)
[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 fluo-aktoro
[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" "d419d31efff0543086d51eada9750040fde1a4f075ec367dbcddbf6e8e99927e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d419d31efff0543086d51eada9750040fde1a4f075ec367dbcddbf6e8e99927e", kill_on_drop: false }`
[INFO] [stdout] d419d31efff0543086d51eada9750040fde1a4f075ec367dbcddbf6e8e99927e