[INFO] fetching crate ruspiro-mailbox 0.4.0...
[INFO] checking ruspiro-mailbox-0.4.0 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526
[INFO] extracting crate ruspiro-mailbox 0.4.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate ruspiro-mailbox 0.4.0 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ruspiro-mailbox 0.4.0
[INFO] finished tweaking crates.io crate ruspiro-mailbox 0.4.0
[INFO] tweaked toml for crates.io crate ruspiro-mailbox 0.4.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ruspiro-mmio-register v0.1.1
[INFO] [stderr]   Downloaded ruspiro-cache v0.4.0
[INFO] [stderr]   Downloaded ruspiro-error v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 482633feb21f09c0b5e6bf28bf8058304e17dbeab9456f4f36aa0fddd82a94d3
[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" "482633feb21f09c0b5e6bf28bf8058304e17dbeab9456f4f36aa0fddd82a94d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "482633feb21f09c0b5e6bf28bf8058304e17dbeab9456f4f36aa0fddd82a94d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "482633feb21f09c0b5e6bf28bf8058304e17dbeab9456f4f36aa0fddd82a94d3", kill_on_drop: false }`
[INFO] [stdout] 482633feb21f09c0b5e6bf28bf8058304e17dbeab9456f4f36aa0fddd82a94d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7c8b5c0a324bcd1b599e364a853d96a4a21c593019cebc1f9d1fdc2735a2412
[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" "d7c8b5c0a324bcd1b599e364a853d96a4a21c593019cebc1f9d1fdc2735a2412", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking ruspiro-register v0.5.0
[INFO] [stderr]     Checking ruspiro-error v0.1.0
[INFO] [stderr]    Compiling ruspiro-cache v0.4.0
[INFO] [stderr]     Checking ruspiro-arch-aarch64 v0.1.3
[INFO] [stderr]     Checking ruspiro-mmio-register v0.1.1
[INFO] [stderr]     Checking ruspiro-mailbox v0.4.0 (/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[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`
[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 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: build failed
[INFO] running `Command { std: "docker" "inspect" "d7c8b5c0a324bcd1b599e364a853d96a4a21c593019cebc1f9d1fdc2735a2412", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7c8b5c0a324bcd1b599e364a853d96a4a21c593019cebc1f9d1fdc2735a2412", kill_on_drop: false }`
[INFO] [stdout] d7c8b5c0a324bcd1b599e364a853d96a4a21c593019cebc1f9d1fdc2735a2412