[INFO] fetching crate sen0177 0.5.0...
[INFO] testing sen0177-0.5.0 against 1.76.0 for beta-1.77-1
[INFO] extracting crate sen0177 0.5.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate sen0177 0.5.0 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sen0177 0.5.0
[INFO] finished tweaking crates.io crate sen0177 0.5.0
[INFO] tweaked toml for crates.io crate sen0177 0.5.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate sen0177 0.5.0 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9aac7b8d9a108a7574b5de2fe03e5331ed34e47ff66614ea70b3ec72f4109bc1
[INFO] running `Command { std: "docker" "start" "-a" "9aac7b8d9a108a7574b5de2fe03e5331ed34e47ff66614ea70b3ec72f4109bc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9aac7b8d9a108a7574b5de2fe03e5331ed34e47ff66614ea70b3ec72f4109bc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9aac7b8d9a108a7574b5de2fe03e5331ed34e47ff66614ea70b3ec72f4109bc1", kill_on_drop: false }`
[INFO] [stdout] 9aac7b8d9a108a7574b5de2fe03e5331ed34e47ff66614ea70b3ec72f4109bc1
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8b8c464de9eea903af929ff215bc7e000da0b70ef39c7de17dbe6ff07530aae
[INFO] running `Command { std: "docker" "start" "-a" "b8b8c464de9eea903af929ff215bc7e000da0b70ef39c7de17dbe6ff07530aae", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-hal v1.0.0-rc.1
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling embedded-hal-nb v1.0.0-rc.1
[INFO] [stderr]    Compiling sen0177 v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "b8b8c464de9eea903af929ff215bc7e000da0b70ef39c7de17dbe6ff07530aae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8b8c464de9eea903af929ff215bc7e000da0b70ef39c7de17dbe6ff07530aae", kill_on_drop: false }`
[INFO] [stdout] b8b8c464de9eea903af929ff215bc7e000da0b70ef39c7de17dbe6ff07530aae
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a7c4647a9492f6fc073f13669b6f062d28b4fbcc70c2ae894401d2bb16cea4a
[INFO] running `Command { std: "docker" "start" "-a" "6a7c4647a9492f6fc073f13669b6f062d28b4fbcc70c2ae894401d2bb16cea4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling serial-core v0.4.0
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling ioctl-rs v0.1.6
[INFO] [stderr]    Compiling serial-unix v0.4.0
[INFO] [stderr]    Compiling serial v0.4.0
[INFO] [stderr]    Compiling sen0177 v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `linux_embedded_hal`
[INFO] [stdout]  --> examples/linux-serial.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use linux_embedded_hal::{
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `linux_embedded_hal`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 1 | use embedded_hal::{
[INFO] [stdout]   |     ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `linux_embedded_hal`
[INFO] [stdout]  --> examples/linux-serial.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use linux_embedded_hal::{
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `linux_embedded_hal`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 1 | use embedded_hal::{
[INFO] [stdout]   |     ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AirQualitySensor`
[INFO] [stdout]  --> examples/linux-serial.rs:5:32
[INFO] [stdout]   |
[INFO] [stdout] 5 | use sen0177::{serial::Sen0177, AirQualitySensor};
[INFO] [stdout]   |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sen0177` (example "linux-serial") due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6a7c4647a9492f6fc073f13669b6f062d28b4fbcc70c2ae894401d2bb16cea4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a7c4647a9492f6fc073f13669b6f062d28b4fbcc70c2ae894401d2bb16cea4a", kill_on_drop: false }`
[INFO] [stdout] 6a7c4647a9492f6fc073f13669b6f062d28b4fbcc70c2ae894401d2bb16cea4a
