[INFO] fetching crate rustmod-core 0.2.0...
[INFO] testing rustmod-core-0.2.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate rustmod-core 0.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rustmod-core 0.2.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rustmod-core 0.2.0
[INFO] tweaked toml for crates.io crate rustmod-core 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustmod-core 0.2.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustmod-core 0.2.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 54cdea20714611636ae07d3a9015e7cc1a1cbde9d2885bb73a3b6b6e3830d46e
[INFO] running `Command { std: "docker" "start" "54cdea20714611636ae07d3a9015e7cc1a1cbde9d2885bb73a3b6b6e3830d46e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54cdea20714611636ae07d3a9015e7cc1a1cbde9d2885bb73a3b6b6e3830d46e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "54cdea20714611636ae07d3a9015e7cc1a1cbde9d2885bb73a3b6b6e3830d46e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54cdea20714611636ae07d3a9015e7cc1a1cbde9d2885bb73a3b6b6e3830d46e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "54cdea20714611636ae07d3a9015e7cc1a1cbde9d2885bb73a3b6b6e3830d46e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustmod-core v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "54cdea20714611636ae07d3a9015e7cc1a1cbde9d2885bb73a3b6b6e3830d46e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "54cdea20714611636ae07d3a9015e7cc1a1cbde9d2885bb73a3b6b6e3830d46e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.23
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling clap_lex v1.0.0
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling clap_builder v4.5.58
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.115
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling tempfile v3.25.0
[INFO] [stderr]    Compiling clap v4.5.58
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling zerocopy-derive v0.8.39
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling proptest v1.4.0
[INFO] [stderr]    Compiling rustmod-core v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 33.49s
[INFO] running `Command { std: "docker" "inspect" "54cdea20714611636ae07d3a9015e7cc1a1cbde9d2885bb73a3b6b6e3830d46e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "54cdea20714611636ae07d3a9015e7cc1a1cbde9d2885bb73a3b6b6e3830d46e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/rustmod-core/19029323c136a7c6/out/rustmod_core-19029323c136a7c6)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test pdu::exception::tests::roundtrip_exception_response ... ok
[INFO] [stdout] test encoding::reader::tests::reader_position_and_remaining ... ok
[INFO] [stdout] test encoding::writer::tests::writer_bounds ... ok
[INFO] [stdout] test frame::tcp::tests::mbap_roundtrip ... ok
[INFO] [stdout] test pdu::request::tests::decode_rejects_invalid_fc16_byte_count ... ok
[INFO] [stdout] test frame::rtu::tests::detects_bad_crc ... ok
[INFO] [stdout] test encoding::reader::tests::reader_reads_values ... ok
[INFO] [stdout] test pdu::request::tests::decode_fc15_request_and_bits ... ok
[INFO] [stdout] test encoding::writer::tests::writer_writes_values ... ok
[INFO] [stdout] test pdu::request::tests::custom_request_roundtrip ... ok
[INFO] [stdout] test frame::tcp::tests::rejects_non_zero_protocol_id ... ok
[INFO] [stdout] test frame::rtu::tests::crc16_known_vector ... ok
[INFO] [stdout] test pdu::function_code::tests::rejects_exception_bit_codes ... ok
[INFO] [stdout] test pdu::function_code::tests::rejects_zero_function_code ... ok
[INFO] [stdout] test pdu::function_code::tests::preserves_custom_codes ... ok
[INFO] [stdout] test frame::rtu::tests::rtu_roundtrip ... ok
[INFO] [stdout] test pdu::exception::tests::preserves_unknown_exception_codes ... ok
[INFO] [stdout] test pdu::function_code::tests::parses_known_codes ... ok
[INFO] [stdout] test pdu::request::tests::decode_fc03_request ... ok
[INFO] [stdout] test pdu::request::tests::enum_dispatch_works ... ok
[INFO] [stdout] test pdu::request::tests::read_holding_validates_quantity ... ok
[INFO] [stdout] test pdu::response::tests::custom_response_roundtrip ... ok
[INFO] [stdout] test pdu::request::tests::decode_rejects_invalid_fc23_byte_count ... ok
[INFO] [stdout] test pdu::request::tests::decode_rejects_invalid_single_coil_value ... ok
[INFO] [stdout] test pdu::request::tests::read_write_multiple_registers_roundtrip ... ok
[INFO] [stdout] test pdu::response::tests::enum_encode_roundtrip ... ok
[INFO] [stdout] test pdu::response::tests::read_write_multiple_registers_response_roundtrip ... ok
[INFO] [stdout] test pdu::response::tests::register_helpers_work ... ok
[INFO] [stdout] test pdu::response::tests::response_decode_exception_unknown_code ... ok
[INFO] [stdout] test pdu::request::tests::write_multiple_coils_packs_lsb_first ... ok
[INFO] [stdout] test pdu::response::tests::write_single_coil_rejects_invalid_payload ... ok
[INFO] [stdout] test pdu::request::tests::write_multiple_registers_rejects_too_many ... ok
[INFO] [stdout] test pdu::function_code::tests::exception_bit_is_detected ... ok
[INFO] [stdout] test pdu::request::tests::mask_write_register_roundtrip ... ok
[INFO] [stdout] test pdu::response::tests::mask_write_response_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/golden_packets.rs (/opt/rustwide/target/debug/build/rustmod-core/5597f1b396a8869a/out/golden_packets-5597f1b396a8869a)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test quantity_boundaries_are_validated ... ok
[INFO] [stdout] test exception_roundtrip ... ok
[INFO] [stdout] test fc03_response_decode_and_helpers ... ok
[INFO] [stdout] test rtu_frame_crc_tamper_detected ... ok
[INFO] [stdout] test fc03_request_golden_encode ... ok
[INFO] [stderr]      Running tests/properties.rs (/opt/rustwide/target/debug/build/rustmod-core/899c2dbbddf9234a/out/properties-899c2dbbddf9234a)
[INFO] [stdout] test mbap_frame_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test request_encode_does_not_panic ... ok
[INFO] [stdout] test simple_response_roundtrip ... ok
[INFO] [stdout] test random_response_decode_does_not_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustmod_core
[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] running `Command { std: "docker" "inspect" "54cdea20714611636ae07d3a9015e7cc1a1cbde9d2885bb73a3b6b6e3830d46e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54cdea20714611636ae07d3a9015e7cc1a1cbde9d2885bb73a3b6b6e3830d46e", kill_on_drop: false }`
[INFO] [stdout] 54cdea20714611636ae07d3a9015e7cc1a1cbde9d2885bb73a3b6b6e3830d46e
