[INFO] fetching crate fstab 0.4.0...
[INFO] testing fstab-0.4.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate fstab 0.4.0 into /workspace/builds/worker-52/source
[INFO] validating manifest of crates.io crate fstab 0.4.0 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 fstab 0.4.0
[INFO] finished tweaking crates.io crate fstab 0.4.0
[INFO] tweaked toml for crates.io crate fstab 0.4.0 written to /workspace/builds/worker-52/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-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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] bf46d8ade06d2a43bae6dbf0bc6bba76cda7ca5945693b927c5413f2d224f299
[INFO] running `Command { std: "docker" "start" "-a" "bf46d8ade06d2a43bae6dbf0bc6bba76cda7ca5945693b927c5413f2d224f299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf46d8ade06d2a43bae6dbf0bc6bba76cda7ca5945693b927c5413f2d224f299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf46d8ade06d2a43bae6dbf0bc6bba76cda7ca5945693b927c5413f2d224f299", kill_on_drop: false }`
[INFO] [stdout] bf46d8ade06d2a43bae6dbf0bc6bba76cda7ca5945693b927c5413f2d224f299
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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] 9c7bfb79cf406774de3e5c4a9667ff23a5df794bfe9fed101d216610b89a253b
[INFO] running `Command { std: "docker" "start" "-a" "9c7bfb79cf406774de3e5c4a9667ff23a5df794bfe9fed101d216610b89a253b", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling fstab v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.04s
[INFO] running `Command { std: "docker" "inspect" "9c7bfb79cf406774de3e5c4a9667ff23a5df794bfe9fed101d216610b89a253b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c7bfb79cf406774de3e5c4a9667ff23a5df794bfe9fed101d216610b89a253b", kill_on_drop: false }`
[INFO] [stdout] 9c7bfb79cf406774de3e5c4a9667ff23a5df794bfe9fed101d216610b89a253b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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] 7f9611db3984e464b7802d1736c10ec3a5503b77af5a653fb5fa2662b250aa46
[INFO] running `Command { std: "docker" "start" "-a" "7f9611db3984e464b7802d1736c10ec3a5503b77af5a653fb5fa2662b250aa46", kill_on_drop: false }`
[INFO] [stderr]    Compiling fstab v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "7f9611db3984e464b7802d1736c10ec3a5503b77af5a653fb5fa2662b250aa46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f9611db3984e464b7802d1736c10ec3a5503b77af5a653fb5fa2662b250aa46", kill_on_drop: false }`
[INFO] [stdout] 7f9611db3984e464b7802d1736c10ec3a5503b77af5a653fb5fa2662b250aa46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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] a6dac628351066b75340a85737e81c5bd5ca138993db0762aa52512b55803231
[INFO] running `Command { std: "docker" "start" "-a" "a6dac628351066b75340a85737e81c5bd5ca138993db0762aa52512b55803231", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fstab-588b8bf8d7d3164a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_parser ... 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] [stderr]    Doc-tests fstab
[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" "a6dac628351066b75340a85737e81c5bd5ca138993db0762aa52512b55803231", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6dac628351066b75340a85737e81c5bd5ca138993db0762aa52512b55803231", kill_on_drop: false }`
[INFO] [stdout] a6dac628351066b75340a85737e81c5bd5ca138993db0762aa52512b55803231