[INFO] crate rubble-nrf52 0.0.3 is already in cache
[INFO] testing rubble-nrf52-0.0.3 against 1.44.0 for beta-1.45-1
[INFO] extracting crate rubble-nrf52 0.0.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate rubble-nrf52 0.0.3 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rubble-nrf52 0.0.3
[INFO] finished tweaking crates.io crate rubble-nrf52 0.0.3
[INFO] tweaked toml for crates.io crate rubble-nrf52 0.0.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 39e96235424e02a44394a3d848137ad225d0cc172b430779d44595c27e8de06f
[INFO] running `"docker" "start" "-a" "39e96235424e02a44394a3d848137ad225d0cc172b430779d44595c27e8de06f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling bbqueue v0.3.2
[INFO] [stderr]    Compiling rubble v0.0.3
[INFO] [stderr]    Compiling rubble-nrf52 v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `pac`
[INFO] [stderr]   --> src/radio.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pac::{radio::state::STATER, RADIO},
[INFO] [stderr]    |     ^^^ use of undeclared type or module `pac`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `pac`
[INFO] [stderr]   --> src/radio.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pac::{radio::state::STATER, RADIO},
[INFO] [stderr]    |     ^^^ use of undeclared type or module `pac`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `pac`
[INFO] [stderr]   --> src/timer.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pac::{TIMER0, TIMER1, TIMER2},
[INFO] [stderr]    |     ^^^ use of undeclared type or module `pac`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `STATER` in this scope
[INFO] [stderr]    --> src/radio.rs:175:28
[INFO] [stderr]     |
[INFO] [stderr] 175 |     pub fn state(&self) -> STATER {
[INFO] [stderr]     |                            ^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0432, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: could not compile `rubble-nrf52`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "39e96235424e02a44394a3d848137ad225d0cc172b430779d44595c27e8de06f"`
[INFO] running `"docker" "rm" "-f" "39e96235424e02a44394a3d848137ad225d0cc172b430779d44595c27e8de06f"`
[INFO] [stdout] 39e96235424e02a44394a3d848137ad225d0cc172b430779d44595c27e8de06f