[INFO] fetching crate staticbitset 0.1.1...
[INFO] testing staticbitset-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate staticbitset 0.1.1 into /workspace/builds/worker-115/source
[INFO] validating manifest of crates.io crate staticbitset 0.1.1 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 staticbitset 0.1.1
[INFO] finished tweaking crates.io crate staticbitset 0.1.1
[INFO] tweaked toml for crates.io crate staticbitset 0.1.1 written to /workspace/builds/worker-115/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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] e60ae56ed2e0d5776d91f86274de22a6e80d041a292134dacf9f18adbe5771ac
[INFO] running `Command { std: "docker" "start" "-a" "e60ae56ed2e0d5776d91f86274de22a6e80d041a292134dacf9f18adbe5771ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e60ae56ed2e0d5776d91f86274de22a6e80d041a292134dacf9f18adbe5771ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e60ae56ed2e0d5776d91f86274de22a6e80d041a292134dacf9f18adbe5771ac", kill_on_drop: false }`
[INFO] [stdout] e60ae56ed2e0d5776d91f86274de22a6e80d041a292134dacf9f18adbe5771ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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] 9c6d18d5369ef13dc3f6907bba1178d977a846ac09e324ed63f306e7ace7a65f
[INFO] running `Command { std: "docker" "start" "-a" "9c6d18d5369ef13dc3f6907bba1178d977a846ac09e324ed63f306e7ace7a65f", kill_on_drop: false }`
[INFO] [stderr]    Compiling staticbitset v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `core::array::FixedSizeArray`
[INFO] [stdout]   --> src/lib.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use core::array::FixedSizeArray;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `FixedSizeArray` in `array`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::StaticBitSet`
[INFO] [stdout]    --> src/lib.rs:232:9
[INFO] [stdout]     |
[INFO] [stdout] 232 |     use crate::StaticBitSet;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]    --> src/lib.rs:231:1
[INFO] [stdout]     |
[INFO] [stdout] 231 | mod tests {
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `staticbitset` due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "9c6d18d5369ef13dc3f6907bba1178d977a846ac09e324ed63f306e7ace7a65f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c6d18d5369ef13dc3f6907bba1178d977a846ac09e324ed63f306e7ace7a65f", kill_on_drop: false }`
[INFO] [stdout] 9c6d18d5369ef13dc3f6907bba1178d977a846ac09e324ed63f306e7ace7a65f