[INFO] fetching crate ruspiro-mailbox 0.4.1...
[INFO] testing ruspiro-mailbox-0.4.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate ruspiro-mailbox 0.4.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate ruspiro-mailbox 0.4.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ruspiro-mailbox 0.4.1
[INFO] finished tweaking crates.io crate ruspiro-mailbox 0.4.1
[INFO] tweaked toml for crates.io crate ruspiro-mailbox 0.4.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ruspiro-cache v0.4.1
[INFO] [stderr]   Downloaded ruspiro-error v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3bc923bb4ba4f0931fc059236ba8399c2ceccae43f962a8c325e36582f8b17ed
[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" "3bc923bb4ba4f0931fc059236ba8399c2ceccae43f962a8c325e36582f8b17ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3bc923bb4ba4f0931fc059236ba8399c2ceccae43f962a8c325e36582f8b17ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bc923bb4ba4f0931fc059236ba8399c2ceccae43f962a8c325e36582f8b17ed", kill_on_drop: false }`
[INFO] [stdout] 3bc923bb4ba4f0931fc059236ba8399c2ceccae43f962a8c325e36582f8b17ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 453fbfbd87eb3a496302ced91801c23ae188c03f7be22df6f7ab970dcb50d810
[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" "453fbfbd87eb3a496302ced91801c23ae188c03f7be22df6f7ab970dcb50d810", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling ruspiro-register v0.5.4
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling ruspiro-error v0.1.1
[INFO] [stderr]    Compiling ruspiro-arch-aarch64 v0.1.5
[INFO] [stderr]    Compiling ruspiro-mmio-register v0.1.3
[INFO] [stderr]    Compiling ruspiro-cache v0.4.1
[INFO] [stderr]    Compiling ruspiro-mailbox v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find value `PERIPHERAL_BASE` in this scope
[INFO] [stdout]   --> src/interface.rs:25:29
[INFO] [stdout]    |
[INFO] [stdout] 25 | const MAILBOX_BASE: usize = PERIPHERAL_BASE + 0x0000_B880;
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ruspiro_cache as cache`
[INFO] [stdout]   --> src/interface.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use ruspiro_cache as cache;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BoxError`
[INFO] [stdout]   --> src/interface.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 | use ruspiro_error::{BoxError, GenericError};
[INFO] [stdout]    |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ruspiro-mailbox` due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "453fbfbd87eb3a496302ced91801c23ae188c03f7be22df6f7ab970dcb50d810", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "453fbfbd87eb3a496302ced91801c23ae188c03f7be22df6f7ab970dcb50d810", kill_on_drop: false }`
[INFO] [stdout] 453fbfbd87eb3a496302ced91801c23ae188c03f7be22df6f7ab970dcb50d810