[INFO] fetching crate sfc6xxx-rs 0.1.0...
[INFO] checking sfc6xxx-rs-0.1.0 against master#8a703520e80d87d4423c01f9d4fbc9e5f6533a02 for pr-154205-1
[INFO] extracting crate sfc6xxx-rs 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate sfc6xxx-rs 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate sfc6xxx-rs 0.1.0
[INFO] tweaked toml for crates.io crate sfc6xxx-rs 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sfc6xxx-rs 0.1.0 on toolchain 8a703520e80d87d4423c01f9d4fbc9e5f6533a02
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sfc6xxx-rs 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serial_test v3.2.0
[INFO] [stderr]   Downloaded serial_test_derive v3.2.0
[INFO] [stderr]   Downloaded sdd v3.0.8
[INFO] [stderr]   Downloaded unescaper v0.1.6
[INFO] [stderr]   Downloaded sfc-core v0.1.0
[INFO] [stderr]   Downloaded libudev v0.3.0
[INFO] [stderr]   Downloaded serialport v4.7.2
[INFO] [stderr]   Downloaded scc v2.3.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58a2d33727e1a5a5edb35eb67cd811788f5c205b522b223502bb4d2190ccd4a5
[INFO] running `Command { std: "docker" "start" "-a" "58a2d33727e1a5a5edb35eb67cd811788f5c205b522b223502bb4d2190ccd4a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58a2d33727e1a5a5edb35eb67cd811788f5c205b522b223502bb4d2190ccd4a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58a2d33727e1a5a5edb35eb67cd811788f5c205b522b223502bb4d2190ccd4a5", kill_on_drop: false }`
[INFO] [stdout] 58a2d33727e1a5a5edb35eb67cd811788f5c205b522b223502bb4d2190ccd4a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5f2a8006be9bbfc49674c7ddb7909acedb07f479000d3d09ab2f1729a5302c6
[INFO] running `Command { std: "docker" "start" "-a" "f5f2a8006be9bbfc49674c7ddb7909acedb07f479000d3d09ab2f1729a5302c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking slab v0.4.10
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking sdd v3.0.8
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking scc v2.3.4
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking libudev v0.3.0
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]     Checking serial_test v3.2.0
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking unescaper v0.1.6
[INFO] [stderr]     Checking serialport v4.7.2
[INFO] [stderr]     Checking sfc-core v0.1.0
[INFO] [stderr]     Checking sfc6xxx-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0603]: enum `DeviceError` is private
[INFO] [stdout]  --> examples/quick-start.rs:2:34
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sfc6xxx_rs::device::{Device, DeviceError, StateResponseError};
[INFO] [stdout]   |                                  ^^^^^^^^^^^ private enum
[INFO] [stdout]   |
[INFO] [stdout] note: the enum `DeviceError` is defined here
[INFO] [stdout]  --> src/device.rs:8:23
[INFO] [stdout]   |
[INFO] [stdout] 8 | use sfc_core::error::{DeviceError, StateResponseError};
[INFO] [stdout]   |                       ^^^^^^^^^^^
[INFO] [stdout] help: import `DeviceError` directly
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sfc6xxx_rs::device::{Device, sfc_core::error::DeviceError, StateResponseError};
[INFO] [stdout]   |                                  +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: enum `StateResponseError` is private
[INFO] [stdout]  --> examples/quick-start.rs:2:47
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sfc6xxx_rs::device::{Device, DeviceError, StateResponseError};
[INFO] [stdout]   |                                               ^^^^^^^^^^^^^^^^^^ private enum
[INFO] [stdout]   |
[INFO] [stdout] note: the enum `StateResponseError` is defined here
[INFO] [stdout]  --> src/device.rs:8:36
[INFO] [stdout]   |
[INFO] [stdout] 8 | use sfc_core::error::{DeviceError, StateResponseError};
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: import `StateResponseError` directly
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sfc6xxx_rs::device::{Device, DeviceError, sfc_core::error::StateResponseError};
[INFO] [stdout]   |                                               +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sfc6xxx-rs` (example "quick-start") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "f5f2a8006be9bbfc49674c7ddb7909acedb07f479000d3d09ab2f1729a5302c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5f2a8006be9bbfc49674c7ddb7909acedb07f479000d3d09ab2f1729a5302c6", kill_on_drop: false }`
[INFO] [stdout] f5f2a8006be9bbfc49674c7ddb7909acedb07f479000d3d09ab2f1729a5302c6