[INFO] fetching crate rubble-nrf52 0.0.3...
[INFO] checking rubble-nrf52-0.0.3 against try#169954edd744527414c631e9af1bbdc537b0cdf2 for pr-75192
[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 169954edd744527414c631e9af1bbdc537b0cdf2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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 `Command { std: "/workspace/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vcell v0.1.2
[INFO] [stderr]   Downloaded volatile-register v0.2.0
[INFO] [stderr]   Downloaded aligned v0.3.4
[INFO] [stderr]   Downloaded bare-metal v0.2.5
[INFO] [stderr]   Downloaded bitfield v0.13.2
[INFO] [stderr]   Downloaded cortex-m v0.6.3
[INFO] [stderr]   Downloaded r0 v0.2.2
[INFO] [stderr]   Downloaded nrf52832-pac v0.8.0
[INFO] [stderr]   Downloaded nrf52832-hal v0.8.1
[INFO] [stderr]   Downloaded as-slice v0.1.3
[INFO] [stderr]   Downloaded embedded-hal v0.2.4
[INFO] [stderr]   Downloaded cortex-m-rt v0.6.12
[INFO] [stderr]   Downloaded nrf52-hal-common v0.8.1
[INFO] [stderr]   Downloaded nrf52840-pac v0.8.0
[INFO] [stderr]   Downloaded fpa v0.1.0
[INFO] [stderr]   Downloaded nrf52840-hal v0.8.1
[INFO] [stderr]   Downloaded bbqueue v0.3.2
[INFO] [stderr]   Downloaded rubble v0.0.3
[INFO] [stderr]   Downloaded nb v1.0.0
[INFO] [stderr]   Downloaded nb v0.1.3
[INFO] [stderr]   Downloaded cortex-m-rt-macros v0.1.8
[INFO] [stderr]   Downloaded nrf52810-hal v0.8.1
[INFO] [stderr]   Downloaded nrf52810-pac v0.8.0
[INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ea0f62b07b59fd21eb45dacc09efe3331343e8eb8a1109fb5cb23b27e0fb977b
[INFO] running `Command { std: "docker" "start" "-a" "ea0f62b07b59fd21eb45dacc09efe3331343e8eb8a1109fb5cb23b27e0fb977b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea0f62b07b59fd21eb45dacc09efe3331343e8eb8a1109fb5cb23b27e0fb977b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea0f62b07b59fd21eb45dacc09efe3331343e8eb8a1109fb5cb23b27e0fb977b", kill_on_drop: false }`
[INFO] [stdout] ea0f62b07b59fd21eb45dacc09efe3331343e8eb8a1109fb5cb23b27e0fb977b
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24bb9007cfc45ceac0b0241ab430a47023352bef23ccd270c6779c2d3235330a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "24bb9007cfc45ceac0b0241ab430a47023352bef23ccd270c6779c2d3235330a", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking bbqueue v0.3.2
[INFO] [stderr]     Checking rubble v0.0.3
[INFO] [stderr]     Checking rubble-nrf52 v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `pac`
[INFO] [stdout]   --> src/radio.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pac::{radio::state::STATER, RADIO},
[INFO] [stdout]    |     ^^^ use of undeclared type or module `pac`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `pac`
[INFO] [stdout]   --> src/radio.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pac::{radio::state::STATER, RADIO},
[INFO] [stdout]    |     ^^^ use of undeclared type or module `pac`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pac`
[INFO] [stdout]   --> src/radio.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pac::{radio::state::STATER, RADIO},
[INFO] [stdout]    |     ^^^ use of undeclared type or module `pac`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pac`
[INFO] [stdout]   --> src/timer.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pac::{TIMER0, TIMER1, TIMER2},
[INFO] [stdout]    |     ^^^ use of undeclared type or module `pac`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pac`
[INFO] [stdout]   --> src/radio.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pac::{radio::state::STATER, RADIO},
[INFO] [stdout]    |     ^^^ use of undeclared type or module `pac`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pac`
[INFO] [stdout]   --> src/timer.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pac::{TIMER0, TIMER1, TIMER2},
[INFO] [stdout]    |     ^^^ use of undeclared type or module `pac`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `STATER` in this scope
[INFO] [stdout]    --> src/radio.rs:175:28
[INFO] [stdout]     |
[INFO] [stdout] 175 |     pub fn state(&self) -> STATER {
[INFO] [stdout]     |                            ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `STATER` in this scope
[INFO] [stdout]    --> src/radio.rs:175:28
[INFO] [stdout]     |
[INFO] [stdout] 175 |     pub fn state(&self) -> STATER {
[INFO] [stdout]     |                            ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[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] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "24bb9007cfc45ceac0b0241ab430a47023352bef23ccd270c6779c2d3235330a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24bb9007cfc45ceac0b0241ab430a47023352bef23ccd270c6779c2d3235330a", kill_on_drop: false }`
[INFO] [stdout] 24bb9007cfc45ceac0b0241ab430a47023352bef23ccd270c6779c2d3235330a