[INFO] fetching crate rating 0.1.0...
[INFO] testing rating-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rating 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rating 0.1.0
[INFO] finished tweaking crates.io crate rating 0.1.0
[INFO] tweaked toml for crates.io crate rating 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rating 0.1.0 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 rating 0.1.0 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" "+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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] fc2c25a8bbea5e7123b999f0b30e83860f90ba4fd1492b4335c27cfbaa951df0
[INFO] running `Command { std: "docker" "start" "-a" "fc2c25a8bbea5e7123b999f0b30e83860f90ba4fd1492b4335c27cfbaa951df0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc2c25a8bbea5e7123b999f0b30e83860f90ba4fd1492b4335c27cfbaa951df0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc2c25a8bbea5e7123b999f0b30e83860f90ba4fd1492b4335c27cfbaa951df0", kill_on_drop: false }`
[INFO] [stdout] fc2c25a8bbea5e7123b999f0b30e83860f90ba4fd1492b4335c27cfbaa951df0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] cb1d449b7953af4583813d16da2129fc2a0d63123a52e29a6e9184f55a2642ed
[INFO] running `Command { std: "docker" "start" "-a" "cb1d449b7953af4583813d16da2129fc2a0d63123a52e29a6e9184f55a2642ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling rust_decimal v1.28.1
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling rust_decimal_macros v1.28.1
[INFO] [stderr]    Compiling rating v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.97s
[INFO] running `Command { std: "docker" "inspect" "cb1d449b7953af4583813d16da2129fc2a0d63123a52e29a6e9184f55a2642ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb1d449b7953af4583813d16da2129fc2a0d63123a52e29a6e9184f55a2642ed", kill_on_drop: false }`
[INFO] [stdout] cb1d449b7953af4583813d16da2129fc2a0d63123a52e29a6e9184f55a2642ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 6a14b3a48ad42cd3084abd7ffab2ed44e8cb862db6901ba37b8eed7373660352
[INFO] running `Command { std: "docker" "start" "-a" "6a14b3a48ad42cd3084abd7ffab2ed44e8cb862db6901ba37b8eed7373660352", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling rust_decimal_macros v1.28.1
[INFO] [stderr]    Compiling rating v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling test-case-core v3.0.0
[INFO] [stderr]    Compiling test-case-macros v3.0.0
[INFO] [stderr]    Compiling test-case v3.0.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.23s
[INFO] running `Command { std: "docker" "inspect" "6a14b3a48ad42cd3084abd7ffab2ed44e8cb862db6901ba37b8eed7373660352", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a14b3a48ad42cd3084abd7ffab2ed44e8cb862db6901ba37b8eed7373660352", kill_on_drop: false }`
[INFO] [stdout] 6a14b3a48ad42cd3084abd7ffab2ed44e8cb862db6901ba37b8eed7373660352
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 18a3302fa28314062849d826cf4a919f09341ce2c281e4d42c3375f2676707f5
[INFO] running `Command { std: "docker" "start" "-a" "18a3302fa28314062849d826cf4a919f09341ce2c281e4d42c3375f2676707f5", 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/rating-bc339b18807e3ee0)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test elo::tests::calculates_elo_correctly::_2600_2300_16_draw_expects_2594_4_2305_6_ ... ok
[INFO] [stdout] test elo::tests::calculates_elo_correctly::_1000_2000_16_win_expects_1015_9_1984_1_ ... ok
[INFO] [stdout] test elo::tests::calculates_elo_correctly::_2600_2300_16_loss_expects_2586_4_2313_6_ ... ok
[INFO] [stdout] test elo::tests::calculates_elo_correctly::_2600_2300_40_draw_expects_2586_0_2314_0_ ... ok
[INFO] [stdout] test elo::tests::calculates_elo_correctly::_2600_2300_40_loss_expects_2566_0_2334_0_ ... ok
[INFO] [stdout] test elo::tests::calculates_elo_correctly::_2600_2300_40_win_expects_2606_0_2294_0_ ... ok
[INFO] [stdout] test elo::tests::calculates_elo_correctly_when_rounded::_2600_2300_40_draw_expects_2586_2314_ ... ok
[INFO] [stdout] test elo::tests::calculates_elo_correctly_when_rounded::_2600_2300_16_win_expects_2602_2298_ ... ok
[INFO] [stdout] test elo::tests::calculates_elo_correctly_when_rounded::_2600_2300_40_win_expects_2606_2294_ ... ok
[INFO] [stdout] test elo::tests::calculates_elo_correctly_when_rounded::_1000_2000_16_win_expects_1016_1984_ ... ok
[INFO] [stdout] test elo::tests::calculates_elo_correctly_when_rounded::_2600_2300_40_loss_expects_2566_2334_ ... ok
[INFO] [stdout] test elo::tests::calculates_elo_correctly_when_rounded::_2600_2300_16_loss_expects_2586_2314_ ... ok
[INFO] [stdout] test elo::tests::calculates_multiple_correctly::_2600_2300_16_vec_win_win_expects_2604_8_2295_2_ ... ok
[INFO] [stdout] test elo::tests::calculates_multiple_correctly::_2600_2300_16_vec_win_expects_2602_4_2297_6_ ... ok
[INFO] [stdout] test rating::tests::rounds_to_1_decimal_place_by_default::_1_23_expects_1_2 ... ok
[INFO] [stdout] test rating::tests::rounds_to_1_decimal_place_by_default::_1_25_expects_1_3 ... ok
[INFO] [stdout] test elo::tests::calculates_multiple_correctly::_2600_2300_16_vec_win_win_loss_expects_2591_1_2308_9_ ... ok
[INFO] [stdout] test elo::tests::calculates_elo_correctly_when_rounded::_2600_2300_16_draw_expects_2594_2306_ ... ok
[INFO] [stdout] test rating::tests::rounds_to_1_decimal_place_by_default::_1_849_expects_1_8 ... ok
[INFO] [stdout] test rating::tests::rounds_to_1_decimal_place_by_default::_1_89_expects_1_9 ... ok
[INFO] [stdout] test elo::tests::calculates_multiple_correctly::_2600_2300_16_vec_win_win_loss_loss_expects_2577_7_2322_3_ ... ok
[INFO] [stdout] test elo::tests::calculates_multiple_correctly::_2600_2300_16_vec_win_win_loss_loss_loss_expects_2564_7_2335_3_ ... ok
[INFO] [stdout] test rating::tests::rounds_to_1_decimal_place_by_default::_1_0005_expects_1_0 ... ok
[INFO] [stdout] test elo::tests::calculates_multiple_correctly::_2600_2300_16_vec_win_win_loss_loss_loss_loss_draw_expects_2547_9_2352_1_ ... ok
[INFO] [stdout] test elo::tests::calculates_elo_correctly::_2600_2300_16_win_expects_2602_4_2297_6_ ... ok
[INFO] [stdout] test elo::tests::calculates_multiple_correctly::_2600_2300_16_vec_win_win_loss_loss_loss_loss_expects_2552_1_2347_9_ ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rating
[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" "18a3302fa28314062849d826cf4a919f09341ce2c281e4d42c3375f2676707f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18a3302fa28314062849d826cf4a919f09341ce2c281e4d42c3375f2676707f5", kill_on_drop: false }`
[INFO] [stdout] 18a3302fa28314062849d826cf4a919f09341ce2c281e4d42c3375f2676707f5