[INFO] fetching crate below_derive 0.5.0...
[INFO] testing below_derive-0.5.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate below_derive 0.5.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate below_derive 0.5.0 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 below_derive 0.5.0
[INFO] finished tweaking crates.io crate below_derive 0.5.0
[INFO] tweaked toml for crates.io crate below_derive 0.5.0 written to /workspace/builds/worker-6/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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] b027a924f3125e6cdde215f91b1fdb51ad1e32d89575d898a13ab8f374405b72
[INFO] running `Command { std: "docker" "start" "-a" "b027a924f3125e6cdde215f91b1fdb51ad1e32d89575d898a13ab8f374405b72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b027a924f3125e6cdde215f91b1fdb51ad1e32d89575d898a13ab8f374405b72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b027a924f3125e6cdde215f91b1fdb51ad1e32d89575d898a13ab8f374405b72", kill_on_drop: false }`
[INFO] [stdout] b027a924f3125e6cdde215f91b1fdb51ad1e32d89575d898a13ab8f374405b72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] f715d583122905f6ea91d6b6ae1a131b747dd16b59a1e4f08e86f47d76ceba98
[INFO] running `Command { std: "docker" "start" "-a" "f715d583122905f6ea91d6b6ae1a131b747dd16b59a1e4f08e86f47d76ceba98", kill_on_drop: false }`
[INFO] [stderr]    Compiling below_derive v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `preferred_name`
[INFO] [stdout]    --> src/queriable.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub preferred_name: Ident,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `QueriableFieldProps` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/queriable.rs:128:10
[INFO] [stdout]     |
[INFO] [stdout] 128 | #[derive(Clone, Debug)]
[INFO] [stdout]     |          ^^^^^  ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.65s
[INFO] running `Command { std: "docker" "inspect" "f715d583122905f6ea91d6b6ae1a131b747dd16b59a1e4f08e86f47d76ceba98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f715d583122905f6ea91d6b6ae1a131b747dd16b59a1e4f08e86f47d76ceba98", kill_on_drop: false }`
[INFO] [stdout] f715d583122905f6ea91d6b6ae1a131b747dd16b59a1e4f08e86f47d76ceba98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] d0ed39c06e3efbc4f04b752242486d5903b483b68f22cb1754fc0b8ff3fbc773
[INFO] running `Command { std: "docker" "start" "-a" "d0ed39c06e3efbc4f04b752242486d5903b483b68f22cb1754fc0b8ff3fbc773", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] running `Command { std: "docker" "inspect" "d0ed39c06e3efbc4f04b752242486d5903b483b68f22cb1754fc0b8ff3fbc773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0ed39c06e3efbc4f04b752242486d5903b483b68f22cb1754fc0b8ff3fbc773", kill_on_drop: false }`
[INFO] [stdout] d0ed39c06e3efbc4f04b752242486d5903b483b68f22cb1754fc0b8ff3fbc773
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] bf8d23893b3f7e36cb7cf09de7fd4c204716ff8b42dbd13cefd96b424ee647dc
[INFO] running `Command { std: "docker" "start" "-a" "bf8d23893b3f7e36cb7cf09de7fd4c204716ff8b42dbd13cefd96b424ee647dc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] running `Command { std: "docker" "inspect" "bf8d23893b3f7e36cb7cf09de7fd4c204716ff8b42dbd13cefd96b424ee647dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf8d23893b3f7e36cb7cf09de7fd4c204716ff8b42dbd13cefd96b424ee647dc", kill_on_drop: false }`
[INFO] [stdout] bf8d23893b3f7e36cb7cf09de7fd4c204716ff8b42dbd13cefd96b424ee647dc