[INFO] fetching crate livestock-rs 0.12.0...
[INFO] testing livestock-rs-0.12.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate livestock-rs 0.12.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate livestock-rs 0.12.0
[INFO] finished tweaking crates.io crate livestock-rs 0.12.0
[INFO] tweaked toml for crates.io crate livestock-rs 0.12.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate livestock-rs 0.12.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate livestock-rs 0.12.0 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d22acd21b3bd326357d329d6d603c3cb65cb7fc9172a5696685723fd783c03c
[INFO] running `Command { std: "docker" "start" "-a" "4d22acd21b3bd326357d329d6d603c3cb65cb7fc9172a5696685723fd783c03c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d22acd21b3bd326357d329d6d603c3cb65cb7fc9172a5696685723fd783c03c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d22acd21b3bd326357d329d6d603c3cb65cb7fc9172a5696685723fd783c03c", kill_on_drop: false }`
[INFO] [stdout] 4d22acd21b3bd326357d329d6d603c3cb65cb7fc9172a5696685723fd783c03c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b07b5d5408b320b78bf01284b99e678370f55eafe071c767ae7b069e27f19eec
[INFO] running `Command { std: "docker" "start" "-a" "b07b5d5408b320b78bf01284b99e678370f55eafe071c767ae7b069e27f19eec", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling rustix v0.37.28
[INFO] [stderr]    Compiling clap_lex v0.4.1
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling is-terminal v0.4.13
[INFO] [stderr]    Compiling terminal_size v0.2.6
[INFO] [stderr]    Compiling clap_builder v4.1.14
[INFO] [stderr]    Compiling clap_derive v4.1.14
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling clap v4.1.14
[INFO] [stderr]    Compiling livestock-rs v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.35s
[INFO] running `Command { std: "docker" "inspect" "b07b5d5408b320b78bf01284b99e678370f55eafe071c767ae7b069e27f19eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b07b5d5408b320b78bf01284b99e678370f55eafe071c767ae7b069e27f19eec", kill_on_drop: false }`
[INFO] [stdout] b07b5d5408b320b78bf01284b99e678370f55eafe071c767ae7b069e27f19eec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c46db05f552b2b43b64b2a1ae10f7a7eaf96ad288e53ccb8e7181db93e773958
[INFO] running `Command { std: "docker" "start" "-a" "c46db05f552b2b43b64b2a1ae10f7a7eaf96ad288e53ccb8e7181db93e773958", kill_on_drop: false }`
[INFO] [stderr]    Compiling livestock-rs v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `Command { std: "docker" "inspect" "c46db05f552b2b43b64b2a1ae10f7a7eaf96ad288e53ccb8e7181db93e773958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c46db05f552b2b43b64b2a1ae10f7a7eaf96ad288e53ccb8e7181db93e773958", kill_on_drop: false }`
[INFO] [stdout] c46db05f552b2b43b64b2a1ae10f7a7eaf96ad288e53ccb8e7181db93e773958
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d1ff32d212acd5e27ea724ed038ded679ebc47dc9fb732863ac8402d923e31a4
[INFO] running `Command { std: "docker" "start" "-a" "d1ff32d212acd5e27ea724ed038ded679ebc47dc9fb732863ac8402d923e31a4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/livestock_rs-418bf45282235ba9)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test breeds::camel::tests::test_from_str ... ok
[INFO] [stdout] test breeds::cattle::tests::test_to_string_special_cases ... ok
[INFO] [stdout] test breeds::donkey::tests::test_from_str ... ok
[INFO] [stdout] test breeds::goat::tests::test_from_string_special_cases ... ok
[INFO] [stdout] test breeds::cattle::tests::test_from_str_special_cases ... ok
[INFO] [stdout] test breeds::horse::tests::test_from_string_special_cases ... ok
[INFO] [stdout] test breeds::reindeer::tests::test_from_str ... ok
[INFO] [stdout] test breeds::reindeer::tests::test_to_string ... ok
[INFO] [stdout] test breeds::goat::tests::test_to_string_special_cases ... ok
[INFO] [stdout] test breeds::horse::tests::test_to_string_special_cases ... ok
[INFO] [stdout] test breeds::sheep::tests::test_to_string_special_cases ... ok
[INFO] [stdout] test breeds::swine::tests::test_from_str ... ok
[INFO] [stdout] test breeds::camel::tests::test_to_string ... ok
[INFO] [stdout] test breeds::swine::tests::test_to_string ... ok
[INFO] [stdout] test calculators::feed::fcr::tests::test_calculate_fcr ... ok
[INFO] [stdout] test calculators::feed::efficiency::tests::test_calculate_feed_efficiency_zero_fcr ... ok
[INFO] [stdout] test calculators::feed::fcr::tests::test_calculate_fcr_zero_feed_intake ... ok
[INFO] [stdout] test calculators::feed::fcr::tests::test_calculate_fcr_zero_weight_gain ... ok
[INFO] [stdout] test breeds::sheep::tests::test_from_string_special_cases ... ok
[INFO] [stdout] test calculators::growth::adg::tests::test_calculate_adg ... ok
[INFO] [stdout] test calculators::growth::adg::tests::test_calculate_adg_negative_final_weight ... ok
[INFO] [stdout] test calculators::growth::adg::tests::test_calculate_adg_zero_days ... ok
[INFO] [stdout] test calculators::growth::adg::tests::test_calculate_adg_negative_initial_weight ... ok
[INFO] [stdout] test breeds::chicken::tests::test_from_str ... ok
[INFO] [stdout] test calculators::growth::adg::tests::test_calculate_adg_negative_weight ... ok
[INFO] [stdout] test breeds::chicken::tests::test_to_string ... ok
[INFO] [stdout] test breeds::donkey::tests::test_to_string ... ok
[INFO] [stdout] test calculators::feed::efficiency::tests::test_calculate_feed_efficiency ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/stocktools/main.rs (/opt/rustwide/target/debug/deps/stocktools-ee542b5f6c800dcc)
[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 livestock_rs
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test src/breeds/cattle.rs - breeds::cattle::CattleBreed (line 10) ... ok
[INFO] [stdout] test src/breeds/camel.rs - breeds::camel::CamelBreed (line 10) ... ok
[INFO] [stdout] test src/breeds/chicken.rs - breeds::chicken::ChickenBreed (line 10) ... ok
[INFO] [stdout] test src/breeds/cattle.rs - breeds::cattle::CattleBreed::to_string (line 295) ... ok
[INFO] [stdout] test src/breeds/chicken.rs - breeds::chicken::ChickenBreed (line 109) ... ok
[INFO] [stdout] test src/breeds/goat.rs - breeds::goat::GoatBreed (line 10) ... ok
[INFO] [stdout] test src/breeds/horse.rs - breeds::horse::HorseBreed (line 10) ... ok
[INFO] [stdout] test src/breeds/donkey.rs - breeds::donkey::DonkeyBreed (line 10) ... ok
[INFO] [stdout] test src/breeds/donkey.rs - breeds::donkey::DonkeyBreed::to_string (line 32) ... ok
[INFO] [stdout] test src/breeds/camel.rs - breeds::camel::CamelBreed::to_string (line 29) ... ok
[INFO] [stdout] test src/breeds/camel.rs - breeds::camel::CamelBreed (line 43) ... ok
[INFO] [stdout] test src/breeds/cattle.rs - breeds::cattle::CattleBreed (line 329) ... ok
[INFO] [stdout] test src/breeds/goat.rs - breeds::goat::GoatBreed::to_string (line 107) ... ok
[INFO] [stdout] test src/breeds/donkey.rs - breeds::donkey::DonkeyBreed (line 46) ... ok
[INFO] [stdout] test src/breeds/chicken.rs - breeds::chicken::ChickenBreed::to_string (line 95) ... ok
[INFO] [stdout] test src/breeds/horse.rs - breeds::horse::HorseBreed (line 271) ... ok
[INFO] [stdout] test src/breeds/horse.rs - breeds::horse::HorseBreed::to_string (line 241) ... ok
[INFO] [stdout] test src/breeds/goat.rs - breeds::goat::GoatBreed (line 130) ... ok
[INFO] [stdout] test src/breeds/reindeer.rs - breeds::reindeer::ReindeerBreed::to_string (line 27) ... ok
[INFO] [stdout] test src/breeds/reindeer.rs - breeds::reindeer::ReindeerBreed (line 9) ... ok
[INFO] [stdout] test src/breeds/sheep.rs - breeds::sheep::SheepBreed (line 10) ... ok
[INFO] [stdout] test src/breeds/swine.rs - breeds::swine::SwineBreed (line 10) ... ok
[INFO] [stdout] test src/breeds/reindeer.rs - breeds::reindeer::ReindeerBreed (line 46) ... ok
[INFO] [stdout] test src/breeds/sheep.rs - breeds::sheep::SheepBreed (line 301) ... ok
[INFO] [stdout] test src/breeds/swine.rs - breeds::swine::SwineBreed (line 109) ... ok
[INFO] [stdout] test src/breeds/swine.rs - breeds::swine::SwineBreed::to_string (line 92) ... ok
[INFO] [stdout] test src/calculators/feed/fcr.rs - calculators::feed::fcr::calculate_fcr (line 13) ... ok
[INFO] [stdout] test src/breeds/sheep.rs - breeds::sheep::SheepBreed::to_string (line 271) ... ok
[INFO] [stdout] test src/calculators/growth/adg.rs - calculators::growth::adg::calculate_adg (line 14) ... ok
[INFO] [stdout] test src/calculators/feed/efficiency.rs - calculators::feed::efficiency::calculate_feed_efficiency (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.49s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d1ff32d212acd5e27ea724ed038ded679ebc47dc9fb732863ac8402d923e31a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1ff32d212acd5e27ea724ed038ded679ebc47dc9fb732863ac8402d923e31a4", kill_on_drop: false }`
[INFO] [stdout] d1ff32d212acd5e27ea724ed038ded679ebc47dc9fb732863ac8402d923e31a4