[INFO] fetching crate mb-cli 1.1.0...
[INFO] testing mb-cli-1.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate mb-cli 1.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate mb-cli 1.1.0
[INFO] finished tweaking crates.io crate mb-cli 1.1.0
[INFO] tweaked toml for crates.io crate mb-cli 1.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mb-cli 1.1.0 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] crate crates.io crate mb-cli 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unescaper v0.1.6
[INFO] [stderr]   Downloaded tokio-serial v5.4.5
[INFO] [stderr]   Downloaded mio-serial v5.0.6
[INFO] [stderr]   Downloaded io-kit-sys v0.4.1
[INFO] [stderr]   Downloaded tokio-modbus v0.16.1
[INFO] [stderr]   Downloaded serialport v4.7.2
[INFO] [stderr]   Downloaded nix v0.29.0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3d7ea39063b30ed25d9f86ee8162ad098130cfaf64f6d7d9b7b1ca2ce30c7a5
[INFO] running `Command { std: "docker" "start" "-a" "c3d7ea39063b30ed25d9f86ee8162ad098130cfaf64f6d7d9b7b1ca2ce30c7a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3d7ea39063b30ed25d9f86ee8162ad098130cfaf64f6d7d9b7b1ca2ce30c7a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3d7ea39063b30ed25d9f86ee8162ad098130cfaf64f6d7d9b7b1ca2ce30c7a5", kill_on_drop: false }`
[INFO] [stdout] c3d7ea39063b30ed25d9f86ee8162ad098130cfaf64f6d7d9b7b1ca2ce30c7a5
[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=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] f9b6267b949229cbe6da544312d5b013ac9e2e3ac01ae5bdf17f853ca6a14bd5
[INFO] running `Command { std: "docker" "start" "-a" "f9b6267b949229cbe6da544312d5b013ac9e2e3ac01ae5bdf17f853ca6a14bd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling slab v0.4.10
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling anstyle-query v1.1.3
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling unescaper v0.1.6
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling clap_builder v4.5.41
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling clap v4.5.41
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling serialport v4.7.2
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling mio-serial v5.0.6
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling tokio-serial v5.4.5
[INFO] [stderr]    Compiling tokio-modbus v0.16.1
[INFO] [stderr]    Compiling mb-cli v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.59s
[INFO] running `Command { std: "docker" "inspect" "f9b6267b949229cbe6da544312d5b013ac9e2e3ac01ae5bdf17f853ca6a14bd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9b6267b949229cbe6da544312d5b013ac9e2e3ac01ae5bdf17f853ca6a14bd5", kill_on_drop: false }`
[INFO] [stdout] f9b6267b949229cbe6da544312d5b013ac9e2e3ac01ae5bdf17f853ca6a14bd5
[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=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] 9de72c3accb18a1b66f9c69d3bd0ea0bfb2e018c6b568d9f213e03b2086be39c
[INFO] running `Command { std: "docker" "start" "-a" "9de72c3accb18a1b66f9c69d3bd0ea0bfb2e018c6b568d9f213e03b2086be39c", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling tokio-serial v5.4.5
[INFO] [stderr]    Compiling tokio-modbus v0.16.1
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]    Compiling mb-cli v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.69s
[INFO] running `Command { std: "docker" "inspect" "9de72c3accb18a1b66f9c69d3bd0ea0bfb2e018c6b568d9f213e03b2086be39c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9de72c3accb18a1b66f9c69d3bd0ea0bfb2e018c6b568d9f213e03b2086be39c", kill_on_drop: false }`
[INFO] [stdout] 9de72c3accb18a1b66f9c69d3bd0ea0bfb2e018c6b568d9f213e03b2086be39c
[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=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] c7c58b1e270dfdcb98dc8eda0b29569ba9dcc381e6ce6729fd6571beba7d5c8c
[INFO] running `Command { std: "docker" "start" "-a" "c7c58b1e270dfdcb98dc8eda0b29569ba9dcc381e6ce6729fd6571beba7d5c8c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mb_cli-369d79db2471134f)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test cli::tests::test_validate_coil_qty_error_messages ... ok
[INFO] [stdout] test cli::tests::test_validate_coil_qty_invalid ... ok
[INFO] [stdout] test cli::tests::test_validate_register_qty_error_messages ... ok
[INFO] [stdout] test cli::tests::test_validate_register_qty_invalid ... ok
[INFO] [stdout] test cli::tests::test_validate_register_qty_valid ... ok
[INFO] [stdout] test cli::tests::test_validate_coil_qty_valid ... ok
[INFO] [stdout] test client::tests::test_timeout_duration_creation ... ok
[INFO] [stdout] test server::tests::test_modbus_data_new ... ok
[INFO] [stdout] test server::tests::test_modbus_data_small_sizes ... ok
[INFO] [stdout] test server::tests::test_modbus_data_zero_sizes ... ok
[INFO] [stdout] test client::tests::test_handle_modbus_response_with_timeout_elapsed ... ok
[INFO] [stdout] test server::tests::test_modbus_service_read_coils_out_of_bounds ... ok
[INFO] [stdout] test server::tests::test_modbus_service_write_multiple_coils ... ok
[INFO] [stdout] test server::tests::test_modbus_service_write_single_coil ... ok
[INFO] [stdout] test table::tests::test_register_addressing ... ok
[INFO] [stdout] test table::tests::test_print_coil_table_empty ... ok
[INFO] [stdout] test table::tests::test_coil_addressing ... ok
[INFO] [stdout] test server::tests::test_modbus_service_write_single_register ... ok
[INFO] [stdout] test server::tests::test_modbus_service_read_coils_valid ... ok
[INFO] [stdout] test table::tests::test_print_table_header ... ok
[INFO] [stdout] test table::tests::test_print_register_table_multiple ... ok
[INFO] [stdout] test table::tests::test_print_register_table_single ... ok
[INFO] [stdout] test server::tests::test_modbus_service_read_holding_registers ... ok
[INFO] [stdout] test table::tests::test_print_register_table_empty ... ok
[INFO] [stdout] test table::tests::test_print_coil_table_mixed ... ok
[INFO] [stdout] test client::tests::test_handle_modbus_response_with_timeout_success ... ok
[INFO] [stdout] test client::tests::test_handle_modbus_response_with_timeout_exception ... ok
[INFO] [stdout] test client::tests::test_handle_modbus_response_with_timeout_modbus_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c7c58b1e270dfdcb98dc8eda0b29569ba9dcc381e6ce6729fd6571beba7d5c8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7c58b1e270dfdcb98dc8eda0b29569ba9dcc381e6ce6729fd6571beba7d5c8c", kill_on_drop: false }`
[INFO] [stdout] c7c58b1e270dfdcb98dc8eda0b29569ba9dcc381e6ce6729fd6571beba7d5c8c