[INFO] fetching crate rullama-datasets 0.12.0...
[INFO] testing rullama-datasets-0.12.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate rullama-datasets 0.12.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rullama-datasets 0.12.0
[INFO] finished tweaking crates.io crate rullama-datasets 0.12.0
[INFO] tweaked toml for crates.io crate rullama-datasets 0.12.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rullama-datasets 0.12.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rullama-datasets 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fancy-regex v0.13.0
[INFO] [stderr]   Downloaded tiktoken-rs v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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] 25de4b951f6c62c760a849eeaaadf551476212361070ab57b58d8f0c9fcd4f49
[INFO] running `Command { std: "docker" "start" "25de4b951f6c62c760a849eeaaadf551476212361070ab57b58d8f0c9fcd4f49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25de4b951f6c62c760a849eeaaadf551476212361070ab57b58d8f0c9fcd4f49", 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" "25de4b951f6c62c760a849eeaaadf551476212361070ab57b58d8f0c9fcd4f49" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25de4b951f6c62c760a849eeaaadf551476212361070ab57b58d8f0c9fcd4f49", 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" "25de4b951f6c62c760a849eeaaadf551476212361070ab57b58d8f0c9fcd4f49" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling uuid v1.23.1
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling rullama-datasets v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.31s
[INFO] running `Command { std: "docker" "inspect" "25de4b951f6c62c760a849eeaaadf551476212361070ab57b58d8f0c9fcd4f49", 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" "25de4b951f6c62c760a849eeaaadf551476212361070ab57b58d8f0c9fcd4f49" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling rullama-datasets v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.54s
[INFO] running `Command { std: "docker" "inspect" "25de4b951f6c62c760a849eeaaadf551476212361070ab57b58d8f0c9fcd4f49", 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" "25de4b951f6c62c760a849eeaaadf551476212361070ab57b58d8f0c9fcd4f49" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rullama_datasets-faf13416d360bb80)
[INFO] [stdout] 
[INFO] [stdout] running 54 tests
[INFO] [stdout] test dataset::tests::test_instruct_dataset_filter ... ok
[INFO] [stdout] test dataset::tests::test_preference_dataset_filter ... ok
[INFO] [stdout] test dataset::tests::test_preference_dataset_remove ... ok
[INFO] [stdout] test dataset::tests::test_instruct_dataset_split ... ok
[INFO] [stdout] test dataset::tests::test_instruct_dataset_shuffle_deterministic ... ok
[INFO] [stdout] test dataset::tests::test_preference_dataset ... ok
[INFO] [stdout] test dataset::tests::test_instruct_dataset_basics ... ok
[INFO] [stdout] test dataset::tests::test_preference_dataset_extend ... ok
[INFO] [stdout] test dataset::tests::test_preference_dataset_from_pairs ... ok
[INFO] [stdout] test format::chatml::tests::test_chatml_format_structure ... ok
[INFO] [stdout] test format::alpaca::tests::test_alpaca_no_system ... ok
[INFO] [stdout] test format::alpaca::tests::test_alpaca_preference_roundtrip ... ok
[INFO] [stdout] test format::alpaca::tests::test_alpaca_roundtrip ... ok
[INFO] [stdout] test format::openai::tests::test_openai_preference_roundtrip ... ok
[INFO] [stdout] test format::chatml::tests::test_chatml_preference_roundtrip ... ok
[INFO] [stdout] test format::openai::tests::test_openai_roundtrip ... ok
[INFO] [stdout] test format::chatml::tests::test_chatml_roundtrip ... ok
[INFO] [stdout] test format::openai::tests::test_openai_format_structure ... ok
[INFO] [stdout] test format::sharegpt::tests::test_sharegpt_alternate_roles ... ok
[INFO] [stdout] test format::sharegpt::tests::test_sharegpt_preference_roundtrip ... ok
[INFO] [stdout] test format::sharegpt::tests::test_sharegpt_roundtrip ... ok
[INFO] [stdout] test format::together::tests::test_together_chat_roundtrip ... ok
[INFO] [stdout] test format::together::tests::test_together_preference_roundtrip ... ok
[INFO] [stdout] test format::together::tests::test_together_text_format ... ok
[INFO] [stdout] test jsonl::reader::tests::test_read_preference_pairs ... ok
[INFO] [stdout] test jsonl::reader::tests::test_reader_error_on_invalid_json ... ok
[INFO] [stdout] test jsonl::reader::tests::test_reader_iterator ... ok
[INFO] [stdout] test quality::stats::tests::test_compute_preference_stats ... ok
[INFO] [stdout] test quality::stats::tests::test_compute_stats ... ok
[INFO] [stdout] test jsonl::writer::tests::test_write_and_read_preferences ... ok
[INFO] [stdout] test jsonl::reader::tests::test_reader_skips_blank_lines ... ok
[INFO] [stdout] test quality::stats::tests::test_empty_preference_stats ... ok
[INFO] [stdout] test jsonl::reader::tests::test_read_jsonl_from_cursor ... ok
[INFO] [stdout] test jsonl::writer::tests::test_write_and_roundtrip ... ok
[INFO] [stdout] test quality::validator::tests::test_validation_report ... ok
[INFO] [stdout] test quality::validator::tests::test_preference_validation_identical ... ok
[INFO] [stdout] test sampling::tests::test_curriculum_order ... ok
[INFO] [stdout] test quality::validator::tests::test_too_few_messages ... ok
[INFO] [stdout] test quality::validator::tests::test_valid_example ... ok
[INFO] [stdout] test quality::validator::tests::test_validate_preference_dataset ... ok
[INFO] [stdout] test sampling::tests::test_preference_sample_n ... ok
[INFO] [stdout] test sampling::tests::test_preference_train_eval_split ... ok
[INFO] [stdout] test types::tests::test_preference_pair ... ok
[INFO] [stdout] test sampling::tests::test_sample_n ... ok
[INFO] [stdout] test types::tests::test_training_example ... ok
[INFO] [stdout] test quality::stats::tests::test_empty_stats ... ok
[INFO] [stdout] test quality::validator::tests::test_empty_content_rejected ... ok
[INFO] [stdout] test quality::validator::tests::test_preference_validation_empty_content ... ok
[INFO] [stdout] test sampling::tests::test_sample_n_larger_than_dataset ... ok
[INFO] [stdout] test sampling::tests::test_train_eval_split ... ok
[INFO] [stdout] test types::tests::test_training_role_display ... ok
[INFO] [stdout] test types::tests::test_data_format_display ... ok
[INFO] [stdout] test types::tests::test_training_message_creation ... ok
[INFO] [stdout] test types::tests::test_training_message_serialization ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 54 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rullama_datasets
[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" "25de4b951f6c62c760a849eeaaadf551476212361070ab57b58d8f0c9fcd4f49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25de4b951f6c62c760a849eeaaadf551476212361070ab57b58d8f0c9fcd4f49", kill_on_drop: false }`
[INFO] [stdout] 25de4b951f6c62c760a849eeaaadf551476212361070ab57b58d8f0c9fcd4f49
