[INFO] fetching crate modbus-rtu 1.1.0...
[INFO] testing modbus-rtu-1.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate modbus-rtu 1.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate modbus-rtu 1.1.0
[INFO] finished tweaking crates.io crate modbus-rtu 1.1.0
[INFO] tweaked toml for crates.io crate modbus-rtu 1.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate modbus-rtu 1.1.0 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 modbus-rtu 1.1.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libudev-sys v0.1.4
[INFO] [stderr]   Downloaded io-kit-sys v0.4.1
[INFO] [stderr]   Downloaded core-foundation v0.10.0
[INFO] [stderr]   Downloaded libudev v0.3.0
[INFO] [stderr]   Downloaded unescaper v0.1.6
[INFO] [stderr]   Downloaded mach2 v0.4.3
[INFO] [stderr]   Downloaded serialport v4.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b7a8870aeee7ccfc790a21f87f2d1ce27b9fc1f92f7b8eb11b4337968d7bef3e
[INFO] running `Command { std: "docker" "start" "-a" "b7a8870aeee7ccfc790a21f87f2d1ce27b9fc1f92f7b8eb11b4337968d7bef3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7a8870aeee7ccfc790a21f87f2d1ce27b9fc1f92f7b8eb11b4337968d7bef3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7a8870aeee7ccfc790a21f87f2d1ce27b9fc1f92f7b8eb11b4337968d7bef3e", kill_on_drop: false }`
[INFO] [stdout] b7a8870aeee7ccfc790a21f87f2d1ce27b9fc1f92f7b8eb11b4337968d7bef3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b93fc658ec697eb94b5ca52e2ac564ac0c0906f3ab0e23407f6e2edd7f8c1e4c
[INFO] running `Command { std: "docker" "start" "-a" "b93fc658ec697eb94b5ca52e2ac564ac0c0906f3ab0e23407f6e2edd7f8c1e4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling libudev v0.3.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling unescaper v0.1.6
[INFO] [stderr]    Compiling serialport v4.8.1
[INFO] [stderr]    Compiling modbus-rtu v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.22s
[INFO] running `Command { std: "docker" "inspect" "b93fc658ec697eb94b5ca52e2ac564ac0c0906f3ab0e23407f6e2edd7f8c1e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b93fc658ec697eb94b5ca52e2ac564ac0c0906f3ab0e23407f6e2edd7f8c1e4c", kill_on_drop: false }`
[INFO] [stdout] b93fc658ec697eb94b5ca52e2ac564ac0c0906f3ab0e23407f6e2edd7f8c1e4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 925b916ad5a2ab9386e0ee37e74c15b897c80196cbab2977b3eeec65d5902d59
[INFO] running `Command { std: "docker" "start" "-a" "925b916ad5a2ab9386e0ee37e74c15b897c80196cbab2977b3eeec65d5902d59", kill_on_drop: false }`
[INFO] [stderr]    Compiling modbus-rtu v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "925b916ad5a2ab9386e0ee37e74c15b897c80196cbab2977b3eeec65d5902d59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "925b916ad5a2ab9386e0ee37e74c15b897c80196cbab2977b3eeec65d5902d59", kill_on_drop: false }`
[INFO] [stdout] 925b916ad5a2ab9386e0ee37e74c15b897c80196cbab2977b3eeec65d5902d59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c654278ffd4d48facdb126e30d4fff0ebb8322b53a8bcc99116013a2a6b61ebe
[INFO] running `Command { std: "docker" "start" "-a" "c654278ffd4d48facdb126e30d4fff0ebb8322b53a8bcc99116013a2a6b61ebe", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/modbus_rtu-0b3451c9cdd4edc3)
[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]    Doc-tests modbus_rtu
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/crc.rs - crc::generate (line 14) ... ignored
[INFO] [stdout] test src/crc.rs - crc::validate (line 81) ... ignored
[INFO] [stdout] test src/function.rs - function::Function::to_bytes (line 99) ... ignored
[INFO] [stdout] test src/master/sync.rs - master::sync::Master::baud_rate (line 52) ... ignored
[INFO] [stdout] test src/master/sync.rs - master::sync::Master::new_rs485 (line 28) ... ignored
[INFO] [stdout] test src/master/sync.rs - master::sync::Master::send (line 96) ... ignored
[INFO] [stdout] test src/master/sync.rs - master::sync::Master::set_baudrate (line 70) ... ignored
[INFO] [stdout] test src/exception.rs - exception::Exception::from_code (line 83) ... ok
[INFO] [stdout] test src/request.rs - request::Request<'a>::new (line 14) ... ok
[INFO] [stdout] test src/response.rs - response::Response::from_bytes (line 36) ... ok
[INFO] [stdout] test src/function_kind.rs - function_kind::FunctionKind::from_code (line 57) ... ok
[INFO] [stdout] test src/request.rs - request::Request<'a>::to_bytes (line 80) ... ok
[INFO] [stdout] test src/response.rs - response::Response::is_success (line 190) ... ok
[INFO] [stdout] test src/function.rs - function::Function::as_code (line 81) ... ok
[INFO] [stdout] test src/function.rs - function::Function::kind (line 56) ... ok
[INFO] [stdout] test src/function.rs - function::Function::expected_len (line 212) ... ok
[INFO] [stdout] test src/function_kind.rs - function_kind::FunctionKind::as_code (line 39) ... ok
[INFO] [stdout] test src/exception.rs - exception::Exception::as_code (line 56) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/error/request_packet.rs - error::request_packet::RequestPacketError::CannotBroadcast (line 51) ... ignored
[INFO] [stdout] test src/error/request_packet.rs - error::request_packet::RequestPacketError::RequestTooBig (line 17) ... ignored
[INFO] [stdout] test src/error/request_packet.rs - error::request_packet::RequestPacketError::ResponseWillTooBig (line 34) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.61s; merged doctests compilation took 0.58s
[INFO] running `Command { std: "docker" "inspect" "c654278ffd4d48facdb126e30d4fff0ebb8322b53a8bcc99116013a2a6b61ebe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c654278ffd4d48facdb126e30d4fff0ebb8322b53a8bcc99116013a2a6b61ebe", kill_on_drop: false }`
[INFO] [stdout] c654278ffd4d48facdb126e30d4fff0ebb8322b53a8bcc99116013a2a6b61ebe