[INFO] cloning repository https://github.com/kalyanraju/NeuraRank
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kalyanraju/NeuraRank" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkalyanraju%2FNeuraRank", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkalyanraju%2FNeuraRank'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f5d9640cbf39918c8a82bf66515b9c7d40d0924c
[INFO] testing kalyanraju/NeuraRank against 1.99.0-beta.8 for beta-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkalyanraju%2FNeuraRank" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kalyanraju/NeuraRank
[INFO] finished tweaking git repo https://github.com/kalyanraju/NeuraRank
[INFO] tweaked toml for git repo https://github.com/kalyanraju/NeuraRank written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kalyanraju/NeuraRank 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 git repo https://github.com/kalyanraju/NeuraRank 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 unindent v0.2.4
[INFO] [stderr]   Downloaded pyo3-macros v0.21.2
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.21.2
[INFO] [stderr]   Downloaded pyo3-build-config v0.21.2
[INFO] [stderr]   Downloaded target-lexicon v0.12.16
[INFO] [stderr]   Downloaded pyo3-ffi v0.21.2
[INFO] [stderr]   Downloaded http v1.4.2
[INFO] [stderr]   Downloaded hyper v1.10.1
[INFO] [stderr]   Downloaded pyo3 v0.21.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 467b735e9a55d5a93c549dbdde58931a380db13836efe77abf3ea5f5ae74f234
[INFO] running `Command { std: "docker" "start" "467b735e9a55d5a93c549dbdde58931a380db13836efe77abf3ea5f5ae74f234", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "467b735e9a55d5a93c549dbdde58931a380db13836efe77abf3ea5f5ae74f234", 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" "467b735e9a55d5a93c549dbdde58931a380db13836efe77abf3ea5f5ae74f234" "/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" "467b735e9a55d5a93c549dbdde58931a380db13836efe77abf3ea5f5ae74f234", 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" "467b735e9a55d5a93c549dbdde58931a380db13836efe77abf3ea5f5ae74f234" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling neura_rank_index v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.60s
[INFO] running `Command { std: "docker" "inspect" "467b735e9a55d5a93c549dbdde58931a380db13836efe77abf3ea5f5ae74f234", 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" "467b735e9a55d5a93c549dbdde58931a380db13836efe77abf3ea5f5ae74f234" "/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 neura_rank_index v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "467b735e9a55d5a93c549dbdde58931a380db13836efe77abf3ea5f5ae74f234", 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" "467b735e9a55d5a93c549dbdde58931a380db13836efe77abf3ea5f5ae74f234" "/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 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/neura_rank_index-ce3a0dab3458af30)
[INFO] [stdout] running 67 tests
[INFO] [stdout] test tests::test_cosine_similarity_antipodal_is_minus_one ... ok
[INFO] [stdout] test tests::test_cosine_similarity_orthogonal_is_zero ... ok
[INFO] [stdout] test tests::test_cosine_similarity_identical_is_one ... ok
[INFO] [stdout] test tests::test_cosine_similarity_result_clamped ... ok
[INFO] [stdout] test tests::test_cosine_similarity_zero_vector_is_zero ... ok
[INFO] [stdout] test tests::test_compact_rewires_edges ... ok
[INFO] [stdout] test tests::test_compact_removes_from_nodes_map ... ok
[INFO] [stdout] test tests::test_batch_search_correct_result_count_per_query ... ok
[INFO] [stdout] test tests::test_dot_product_known_values ... ok
[INFO] [stdout] test tests::test_dot_product_matches_scalar_for_all_sizes ... ok
[INFO] [stdout] test tests::test_dot_product_remainder_path ... ok
[INFO] [stdout] test tests::test_double_compact_is_idempotent ... ok
[INFO] [stdout] test tests::test_fingerprint_deterministic_across_instances ... ok
[INFO] [stdout] test tests::test_fingerprint_different_seeds_differ ... ok
[INFO] [stdout] test tests::test_fingerprint_identical_vectors_equal ... ok
[INFO] [stdout] test tests::test_delete_all_then_search_empty ... ok
[INFO] [stdout] test tests::test_fingerprint_similarity_identical_is_one ... ok
[INFO] [stdout] test tests::test_delete_nonexistent_id_is_safe ... ok
[INFO] [stdout] test tests::test_delete_reduces_len ... ok
[INFO] [stdout] test tests::test_hamming_dist_self_is_zero ... ok
[INFO] [stdout] test tests::test_insert_centrality_is_positive ... ok
[INFO] [stdout] test tests::test_compact_zero_deletes_returns_zero ... ok
[INFO] [stdout] test tests::test_batch_search_empty_queries_returns_empty ... ok
[INFO] [stdout] test tests::test_batch_search_matches_sequential_exactly ... ok
[INFO] [stdout] test tests::test_deleted_node_invisible_in_search_immediately ... ok
[INFO] [stdout] test tests::test_insert_every_node_in_exactly_one_bucket ... ok
[INFO] [stdout] test tests::test_insert_ids_monotonically_increasing ... ok
[INFO] [stdout] test tests::test_insert_first_id_is_zero ... ok
[INFO] [stdout] test tests::test_insert_locks_dims_after_first ... ok
[INFO] [stdout] test tests::test_insert_dimension_mismatch_panics - should panic ... ok
[INFO] [stdout] test tests::test_insert_label_retrievable ... ok
[INFO] [stdout] test tests::test_fingerprint_similarity_in_unit_interval ... ok
[INFO] [stdout] test tests::test_fingerprint_near_identical_lower_hamming_than_random ... ok
[INFO] [stdout] test tests::test_l2_norm_zero_vector ... ok
[INFO] [stdout] test tests::test_load_nonexistent_file_returns_err ... ok
[INFO] [stdout] test tests::test_l2_norm_unit_vector ... ok
[INFO] [stdout] test tests::test_l2_norm_known_value ... ok
[INFO] [stdout] test tests::test_hamming_dist_upper_bound ... ok
[INFO] [stdout] test tests::test_pure_cosine_mode_scores_equal_cosine ... ok
[INFO] [stdout] test tests::test_insert_edges_at_most_k ... ok
[INFO] [stdout] test tests::test_rerank_centralities_are_positive ... ok
[INFO] [stdout] test tests::test_save_load_config_preserved ... ok
[INFO] [stdout] test tests::test_insert_none_label_retrievable ... ok
[INFO] [stdout] test tests::test_rerank_empty_index_is_noop ... ok
[INFO] [stdout] test tests::test_save_load_labels_preserved ... ok
[INFO] [stdout] test tests::test_recall_vs_brute_force_dense_small_corpus ... ok
[INFO] [stdout] test tests::test_rerank_preserves_search_correctness ... ok
[INFO] [stdout] test tests::test_save_load_next_id_preserved ... ok
[INFO] [stdout] test tests::test_rerank_hub_higher_than_leaf ... ok
[INFO] [stdout] test tests::test_search_after_compact_excludes_deleted ... ok
[INFO] [stdout] test tests::test_search_exact_match_is_top_result ... ok
[INFO] [stdout] test tests::test_save_load_tombstones_preserved ... ok
[INFO] [stdout] test tests::test_recall_near_clones_dominate_top_k ... ok
[INFO] [stdout] test tests::test_search_no_duplicate_ids ... ok
[INFO] [stdout] test tests::test_search_top_k_larger_than_corpus_returns_all ... ok
[INFO] [stdout] test tests::test_search_empty_index_returns_empty ... ok
[INFO] [stdout] test tests::test_search_results_sorted_descending ... ok
[INFO] [stdout] test tests::test_save_load_search_results_identical ... ok
[INFO] [stdout] test tests::test_stats_dims_reflects_inserted_dimension ... ok
[INFO] [stdout] test tests::test_stats_empty_index ... ok
[INFO] [stdout] test tests::test_stats_node_count_correct ... ok
[INFO] [stdout] test tests::test_search_top_k_zero_returns_empty ... ok
[INFO] [stdout] test tests::test_search_scores_in_valid_range ... ok
[INFO] [stdout] test tests::test_stats_avg_edges_in_range ... ok
[INFO] [stdout] test tests::test_rerank_centralities_sum_to_one ... ok
[INFO] [stdout] test tests::test_stats_deleted_count_correct ... ok
[INFO] [stdout] test tests::test_search_result_count_matches_top_k ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 67 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/benchmark-b59188cbcb532e9b)
[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 neura_rank_index
[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" "467b735e9a55d5a93c549dbdde58931a380db13836efe77abf3ea5f5ae74f234", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "467b735e9a55d5a93c549dbdde58931a380db13836efe77abf3ea5f5ae74f234", kill_on_drop: false }`
[INFO] [stdout] 467b735e9a55d5a93c549dbdde58931a380db13836efe77abf3ea5f5ae74f234
