[INFO] fetching crate dcc-rs 0.3.0...
[INFO] testing dcc-rs-0.3.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate dcc-rs 0.3.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate dcc-rs 0.3.0
[INFO] finished tweaking crates.io crate dcc-rs 0.3.0
[INFO] tweaked toml for crates.io crate dcc-rs 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dcc-rs 0.3.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 22 packages to latest compatible versions
[INFO] [stderr]       Adding defmt v0.3.100 (available: v1.0.1)
[INFO] [stderr]       Adding embedded-hal v0.2.7 (available: v1.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded defmt v0.3.100
[INFO] [stderr]   Downloaded defmt-macros v1.0.1
[INFO] [stderr]   Downloaded defmt-parser v1.0.0
[INFO] [stderr]   Downloaded proc-macro-error-attr2 v2.0.0
[INFO] [stderr]   Downloaded proc-macro-error2 v2.0.1
[INFO] [stderr]   Downloaded embedded-hal v0.2.7
[INFO] [stderr]   Downloaded defmt v1.0.1
[INFO] [stderr]   Downloaded nb v1.1.0
[INFO] [stderr]   Downloaded nb v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 242a054cc7293fc1526b28980352c8edb0928d31c7e0ede71e578341f6dfd6fa
[INFO] running `Command { std: "docker" "start" "-a" "242a054cc7293fc1526b28980352c8edb0928d31c7e0ede71e578341f6dfd6fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "242a054cc7293fc1526b28980352c8edb0928d31c7e0ede71e578341f6dfd6fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "242a054cc7293fc1526b28980352c8edb0928d31c7e0ede71e578341f6dfd6fa", kill_on_drop: false }`
[INFO] [stdout] 242a054cc7293fc1526b28980352c8edb0928d31c7e0ede71e578341f6dfd6fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7653b70eef4bf14cbedcb5a363a4df19ceb1d01250e21efa63594765d773455
[INFO] running `Command { std: "docker" "start" "-a" "a7653b70eef4bf14cbedcb5a363a4df19ceb1d01250e21efa63594765d773455", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling dcc-rs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `extended::*`
[INFO] [stdout]   --> src/packets/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use extended::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Preamble` is never constructed
[INFO] [stdout]   --> src/packets/mod.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct Preamble(BitArr!(for 14, in u8, Msb0));
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "a7653b70eef4bf14cbedcb5a363a4df19ceb1d01250e21efa63594765d773455", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7653b70eef4bf14cbedcb5a363a4df19ceb1d01250e21efa63594765d773455", kill_on_drop: false }`
[INFO] [stdout] a7653b70eef4bf14cbedcb5a363a4df19ceb1d01250e21efa63594765d773455
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 093007f80cf52fe23c7627f8dd022afbab460b0ab5a56763f5cdf269cd2ce4e2
[INFO] running `Command { std: "docker" "start" "-a" "093007f80cf52fe23c7627f8dd022afbab460b0ab5a56763f5cdf269cd2ce4e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling dcc-rs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `extended::*`
[INFO] [stdout]   --> src/packets/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use extended::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Preamble` is never constructed
[INFO] [stdout]   --> src/packets/mod.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct Preamble(BitArr!(for 14, in u8, Msb0));
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `extended::*`
[INFO] [stdout]   --> src/packets/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use extended::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Preamble` is never constructed
[INFO] [stdout]   --> src/packets/mod.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct Preamble(BitArr!(for 14, in u8, Msb0));
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "093007f80cf52fe23c7627f8dd022afbab460b0ab5a56763f5cdf269cd2ce4e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "093007f80cf52fe23c7627f8dd022afbab460b0ab5a56763f5cdf269cd2ce4e2", kill_on_drop: false }`
[INFO] [stdout] 093007f80cf52fe23c7627f8dd022afbab460b0ab5a56763f5cdf269cd2ce4e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f2a07a7531659ae37e0f87bf74502c8868e6b2e29e7e28fa8b533829614a56a2
[INFO] running `Command { std: "docker" "start" "-a" "f2a07a7531659ae37e0f87bf74502c8868e6b2e29e7e28fa8b533829614a56a2", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `extended::*`
[INFO] [stderr]   --> src/packets/mod.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub use extended::*;
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Preamble` is never constructed
[INFO] [stderr]   --> src/packets/mod.rs:21:8
[INFO] [stderr]    |
[INFO] [stderr] 21 | struct Preamble(BitArr!(for 14, in u8, Msb0));
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dcc-rs` (lib) generated 2 warnings (run `cargo fix --lib -p dcc-rs` to apply 1 suggestion)
[INFO] [stderr] warning: `dcc-rs` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dcc_rs-37579af1c70643b1)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test packets::baseline::test::make_speed_and_direction ... ok
[INFO] [stdout] test packets::baseline::test::serialise_broadcast_stop_packet ... ok
[INFO] [stdout] test packets::baseline::test::serialise_idle_packet ... ok
[INFO] [stdout] test packets::baseline::test::serialise_reset_packet ... ok
[INFO] [stdout] test packets::service_mode::test::serialise_address_only_packet ... ok
[INFO] [stdout] test packets::service_mode::test::serialise_physical_register_packet ... ok
[INFO] [stdout] test test::mock_pin_works ... ok
[INFO] [stdout] test test::send_a_packet ... ok
[INFO] [stdout] test packets::baseline::test::serialise_speed_and_direction ... ok
[INFO] [stdout] test packets::service_mode::test::serialise_instruction_packet_verify_bit ... ok
[INFO] [stdout] test packets::service_mode::test::serialise_instruction_packet_write_byte ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dcc_rs
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/packets/baseline.rs - packets::baseline::SpeedAndDirection (line 54) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f2a07a7531659ae37e0f87bf74502c8868e6b2e29e7e28fa8b533829614a56a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2a07a7531659ae37e0f87bf74502c8868e6b2e29e7e28fa8b533829614a56a2", kill_on_drop: false }`
[INFO] [stdout] f2a07a7531659ae37e0f87bf74502c8868e6b2e29e7e28fa8b533829614a56a2
