[INFO] fetching crate nmea2000 0.3.0-beta.0...
[INFO] testing nmea2000-0.3.0-beta.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate nmea2000 0.3.0-beta.0 into /workspace/builds/worker-4-tc1/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-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nmea2000 0.3.0-beta.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embassy-executor-macros v0.6.2
[INFO] [stderr]   Downloaded embassy-time-queue-utils v0.1.0
[INFO] [stderr]   Downloaded embedded-can v0.4.1
[INFO] [stderr]   Downloaded static_cell v2.1.0
[INFO] [stderr]   Downloaded embassy-time-driver v0.2.0
[INFO] [stderr]   Downloaded embassy-executor v0.7.0
[INFO] [stderr]   Downloaded embassy-sync v0.6.2
[INFO] [stderr]   Downloaded embassy-futures v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fbc7d8ea131ce2b7c56e79dd20cd625182e30cdbbd4f7ee5db1e2d10b9f01d45
[INFO] running `Command { std: "docker" "start" "-a" "fbc7d8ea131ce2b7c56e79dd20cd625182e30cdbbd4f7ee5db1e2d10b9f01d45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbc7d8ea131ce2b7c56e79dd20cd625182e30cdbbd4f7ee5db1e2d10b9f01d45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbc7d8ea131ce2b7c56e79dd20cd625182e30cdbbd4f7ee5db1e2d10b9f01d45", kill_on_drop: false }`
[INFO] [stdout] fbc7d8ea131ce2b7c56e79dd20cd625182e30cdbbd4f7ee5db1e2d10b9f01d45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10c5495a04b3fcb29fddd860d96f05723f129c719e3d4c337e3d29c320d73d09
[INFO] running `Command { std: "docker" "start" "-a" "10c5495a04b3fcb29fddd860d96f05723f129c719e3d4c337e3d29c320d73d09", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling embedded-io-async v0.6.1
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling embassy-time-driver v0.2.0
[INFO] [stderr]    Compiling embassy-sync v0.6.2
[INFO] [stderr]    Compiling embedded-io v0.6.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling void v1.0.2
[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 futures-util v0.3.31
[INFO] [stderr]    Compiling generic-array v1.2.0
[INFO] [stderr]    Compiling document-features v0.2.11
[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 4.34s
[INFO] running `Command { std: "docker" "inspect" "10c5495a04b3fcb29fddd860d96f05723f129c719e3d4c337e3d29c320d73d09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10c5495a04b3fcb29fddd860d96f05723f129c719e3d4c337e3d29c320d73d09", kill_on_drop: false }`
[INFO] [stdout] 10c5495a04b3fcb29fddd860d96f05723f129c719e3d4c337e3d29c320d73d09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6af7d21b3399763c3d311c36ea6a655f0f0e15aa80922be01b9ce59fe8e83e3f
[INFO] running `Command { std: "docker" "start" "-a" "6af7d21b3399763c3d311c36ea6a655f0f0e15aa80922be01b9ce59fe8e83e3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling embassy-executor v0.7.0
[INFO] [stderr]    Compiling embassy-time-driver v0.2.0
[INFO] [stderr]    Compiling embassy-time-queue-utils v0.1.0
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling embassy-sync v0.6.2
[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)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.71s
[INFO] running `Command { std: "docker" "inspect" "6af7d21b3399763c3d311c36ea6a655f0f0e15aa80922be01b9ce59fe8e83e3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6af7d21b3399763c3d311c36ea6a655f0f0e15aa80922be01b9ce59fe8e83e3f", kill_on_drop: false }`
[INFO] [stdout] 6af7d21b3399763c3d311c36ea6a655f0f0e15aa80922be01b9ce59fe8e83e3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4eefc850a8986e3a7eea4e4b7efe148af02386b05cf77b3705c350158f11a721
[INFO] running `Command { std: "docker" "start" "-a" "4eefc850a8986e3a7eea4e4b7efe148af02386b05cf77b3705c350158f11a721", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `client::EventLoop`
[INFO] [stdout] 
[INFO] [stderr]  --> tests/many.rs:7:16
[INFO] [stdout] running 2 tests
[INFO] [stderr]   |
[INFO] [stdout] test fast_packet::tests::read_fast_packets ... ok
[INFO] [stderr] 7 | use nmea2000::{client::EventLoop, typenum, Buf, BufMut, Id, Message, NmeaFrame};
[INFO] [stdout] test id::tests::parse ... ok
[INFO] [stderr]   |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: `nmea2000` (test "many") generated 1 warning (run `cargo fix --test "many" -p nmea2000` to apply 1 suggestion)
[INFO] [stdout] running 0 tests
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nmea2000-d0b5f371f5f7881a)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running tests/bus.rs (/opt/rustwide/target/debug/deps/bus-f1a154081b286522)
[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 0.25s
[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 0.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4eefc850a8986e3a7eea4e4b7efe148af02386b05cf77b3705c350158f11a721", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4eefc850a8986e3a7eea4e4b7efe148af02386b05cf77b3705c350158f11a721", kill_on_drop: false }`
[INFO] [stdout] 4eefc850a8986e3a7eea4e4b7efe148af02386b05cf77b3705c350158f11a721