[INFO] fetching crate nmea2000 0.3.0-beta.0...
[INFO] testing nmea2000-0.3.0-beta.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate nmea2000 0.3.0-beta.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate nmea2000 0.3.0-beta.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate nmea2000 0.3.0-beta.0
[INFO] tweaked toml for crates.io crate nmea2000 0.3.0-beta.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nmea2000 0.3.0-beta.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nmea2000 0.3.0-beta.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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 344971e87334b5462254923995281e6f4d3260e50af68ed5faf6b5838d6239e1
[INFO] running `Command { std: "docker" "start" "-a" "344971e87334b5462254923995281e6f4d3260e50af68ed5faf6b5838d6239e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "344971e87334b5462254923995281e6f4d3260e50af68ed5faf6b5838d6239e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "344971e87334b5462254923995281e6f4d3260e50af68ed5faf6b5838d6239e1", kill_on_drop: false }`
[INFO] [stdout] 344971e87334b5462254923995281e6f4d3260e50af68ed5faf6b5838d6239e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d30a08eb253479e88bf2467448933dc860ba246f85f6253aeb4ab125f61bbd5
[INFO] running `Command { std: "docker" "start" "-a" "1d30a08eb253479e88bf2467448933dc860ba246f85f6253aeb4ab125f61bbd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling embedded-io-async v0.6.1
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling embassy-time-driver v0.2.0
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling embedded-io v0.6.1
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling embassy-sync v0.6.2
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling embassy-futures v0.1.1
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-can v0.4.1
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]    Compiling generic-array v1.2.0
[INFO] [stderr]    Compiling embassy-time v0.4.0
[INFO] [stderr]    Compiling nmea2000 v0.3.0-beta.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.48s
[INFO] running `Command { std: "docker" "inspect" "1d30a08eb253479e88bf2467448933dc860ba246f85f6253aeb4ab125f61bbd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d30a08eb253479e88bf2467448933dc860ba246f85f6253aeb4ab125f61bbd5", kill_on_drop: false }`
[INFO] [stdout] 1d30a08eb253479e88bf2467448933dc860ba246f85f6253aeb4ab125f61bbd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be2b9d499ee926f33b738c02d1ff84857e48938fb1ea25b63d1f2a14eee8c07a
[INFO] running `Command { std: "docker" "start" "-a" "be2b9d499ee926f33b738c02d1ff84857e48938fb1ea25b63d1f2a14eee8c07a", kill_on_drop: false }`
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling embassy-executor v0.7.0
[INFO] [stderr]    Compiling embassy-time-queue-utils v0.1.0
[INFO] [stderr]    Compiling embassy-time-driver v0.2.0
[INFO] [stderr]    Compiling embassy-sync v0.6.2
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling static_cell v2.1.0
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling embassy-executor-macros v0.6.2
[INFO] [stderr]    Compiling embassy-time v0.4.0
[INFO] [stderr]    Compiling nmea2000 v0.3.0-beta.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `client::EventLoop`
[INFO] [stdout]  --> tests/many.rs:7:16
[INFO] [stdout]   |
[INFO] [stdout] 7 | use nmea2000::{client::EventLoop, typenum, Buf, BufMut, Id, Message, NmeaFrame};
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.10s
[INFO] running `Command { std: "docker" "inspect" "be2b9d499ee926f33b738c02d1ff84857e48938fb1ea25b63d1f2a14eee8c07a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be2b9d499ee926f33b738c02d1ff84857e48938fb1ea25b63d1f2a14eee8c07a", kill_on_drop: false }`
[INFO] [stdout] be2b9d499ee926f33b738c02d1ff84857e48938fb1ea25b63d1f2a14eee8c07a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 029c203ea904be2d49401c48d632c610ff3afbb2de84d9be28c68fc47d44e0a9
[INFO] running `Command { std: "docker" "start" "-a" "029c203ea904be2d49401c48d632c610ff3afbb2de84d9be28c68fc47d44e0a9", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `client::EventLoop`
[INFO] [stderr]  --> tests/many.rs:7:16
[INFO] [stderr]   |
[INFO] [stderr] 7 | use nmea2000::{client::EventLoop, typenum, Buf, BufMut, Id, Message, NmeaFrame};
[INFO] [stderr]   |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `nmea2000` (test "many") generated 1 warning (run `cargo fix --test "many"` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nmea2000-d0b5f371f5f7881a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test fast_packet::tests::read_fast_packets ... ok
[INFO] [stderr]      Running tests/bus.rs (/opt/rustwide/target/debug/deps/bus-f1a154081b286522)
[INFO] [stdout] test id::tests::parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/many.rs (/opt/rustwide/target/debug/deps/many-f54aa558d24385e5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test mock_bus ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nmea2000
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/buf.rs - buf::Buf::get_fixed_f32 (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "029c203ea904be2d49401c48d632c610ff3afbb2de84d9be28c68fc47d44e0a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "029c203ea904be2d49401c48d632c610ff3afbb2de84d9be28c68fc47d44e0a9", kill_on_drop: false }`
[INFO] [stdout] 029c203ea904be2d49401c48d632c610ff3afbb2de84d9be28c68fc47d44e0a9