[INFO] fetching crate fuse-lowlevel 0.0.0...
[INFO] testing fuse-lowlevel-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate fuse-lowlevel 0.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate fuse-lowlevel 0.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fuse-lowlevel 0.0.0
[INFO] finished tweaking crates.io crate fuse-lowlevel 0.0.0
[INFO] tweaked toml for crates.io crate fuse-lowlevel 0.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 790a7b3b29ac7d3f002ed1bf177ee8da736103d5df1d70336072adbd6281dbcc
[INFO] running `Command { std: "docker" "start" "-a" "790a7b3b29ac7d3f002ed1bf177ee8da736103d5df1d70336072adbd6281dbcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "790a7b3b29ac7d3f002ed1bf177ee8da736103d5df1d70336072adbd6281dbcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "790a7b3b29ac7d3f002ed1bf177ee8da736103d5df1d70336072adbd6281dbcc", kill_on_drop: false }`
[INFO] [stdout] 790a7b3b29ac7d3f002ed1bf177ee8da736103d5df1d70336072adbd6281dbcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db40f758fda19d098178febdd2b037804a12ca0b9d8ef0255be9fc1404414315
[INFO] running `Command { std: "docker" "start" "-a" "db40f758fda19d098178febdd2b037804a12ca0b9d8ef0255be9fc1404414315", kill_on_drop: false }`
[INFO] [stderr]    Compiling fuse-lowlevel v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "db40f758fda19d098178febdd2b037804a12ca0b9d8ef0255be9fc1404414315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db40f758fda19d098178febdd2b037804a12ca0b9d8ef0255be9fc1404414315", kill_on_drop: false }`
[INFO] [stdout] db40f758fda19d098178febdd2b037804a12ca0b9d8ef0255be9fc1404414315
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8aba6ccb22cd9891da1dca17651652c0af7d6946a9ac7d87679340a9f10b3045
[INFO] running `Command { std: "docker" "start" "-a" "8aba6ccb22cd9891da1dca17651652c0af7d6946a9ac7d87679340a9f10b3045", kill_on_drop: false }`
[INFO] [stderr]    Compiling fuse-lowlevel v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "8aba6ccb22cd9891da1dca17651652c0af7d6946a9ac7d87679340a9f10b3045", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aba6ccb22cd9891da1dca17651652c0af7d6946a9ac7d87679340a9f10b3045", kill_on_drop: false }`
[INFO] [stdout] 8aba6ccb22cd9891da1dca17651652c0af7d6946a9ac7d87679340a9f10b3045
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2d3739f71e7d1a09eb16fc2b62d722d9eecb790f6ee05b9e2d8241b8eb239a9d
[INFO] running `Command { std: "docker" "start" "-a" "2d3739f71e7d1a09eb16fc2b62d722d9eecb790f6ee05b9e2d8241b8eb239a9d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fuse_lowlevel-bb7fb2aee34097dc)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fuse-lowlevel
[INFO] [stdout] running 1 test
[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" "2d3739f71e7d1a09eb16fc2b62d722d9eecb790f6ee05b9e2d8241b8eb239a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d3739f71e7d1a09eb16fc2b62d722d9eecb790f6ee05b9e2d8241b8eb239a9d", kill_on_drop: false }`
[INFO] [stdout] 2d3739f71e7d1a09eb16fc2b62d722d9eecb790f6ee05b9e2d8241b8eb239a9d