[INFO] fetching crate engram-hnsw 0.6.0...
[INFO] testing engram-hnsw-0.6.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate engram-hnsw 0.6.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate engram-hnsw 0.6.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate engram-hnsw 0.6.0
[INFO] tweaked toml for crates.io crate engram-hnsw 0.6.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate engram-hnsw 0.6.0 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 engram-hnsw 0.6.0 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] 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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ec40f80fb10a8de7b208aa53926df3030df5353b18309cb89d5dc20646535c96
[INFO] running `Command { std: "docker" "start" "ec40f80fb10a8de7b208aa53926df3030df5353b18309cb89d5dc20646535c96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec40f80fb10a8de7b208aa53926df3030df5353b18309cb89d5dc20646535c96", 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" "ec40f80fb10a8de7b208aa53926df3030df5353b18309cb89d5dc20646535c96" "/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" "ec40f80fb10a8de7b208aa53926df3030df5353b18309cb89d5dc20646535c96", 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" "ec40f80fb10a8de7b208aa53926df3030df5353b18309cb89d5dc20646535c96" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling engram-hnsw v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "ec40f80fb10a8de7b208aa53926df3030df5353b18309cb89d5dc20646535c96", 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" "ec40f80fb10a8de7b208aa53926df3030df5353b18309cb89d5dc20646535c96" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[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 rand_chacha v0.9.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling engram-hnsw v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 41.26s
[INFO] running `Command { std: "docker" "inspect" "ec40f80fb10a8de7b208aa53926df3030df5353b18309cb89d5dc20646535c96", 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" "ec40f80fb10a8de7b208aa53926df3030df5353b18309cb89d5dc20646535c96" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/engram_hnsw-0c7c5f7071a28aa6)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test search::select_neighbors_tests::accepts_candidate_with_missing_vector_without_panic ... ok
[INFO] [stdout] test search::select_neighbors_tests::backfills_deferred_to_reach_max_neighbors ... ok
[INFO] [stdout] test search::select_neighbors_tests::returns_empty_for_zero_max_or_no_candidates ... ok
[INFO] [stdout] test search::select_neighbors_tests::defers_near_duplicate_in_favor_of_diverse_candidate ... ok
[INFO] [stdout] test search::select_neighbors_tests::keeps_all_when_candidates_within_max ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/recall.rs (/opt/rustwide/target/release/deps/recall-817400a09e392cf8)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test recall_at_10_no_worse_than_naive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.46s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_graph.rs (/opt/rustwide/target/release/deps/test_graph-b1d030008b3c785e)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test test_params_ef_search_zero_rejected ... ok
[INFO] [stdout] test test_params_defaults ... ok
[INFO] [stdout] test test_params_max_connections_boundary_accepted ... ok
[INFO] [stdout] test test_params_max_connections_one_rejected ... ok
[INFO] [stdout] test test_params_max_connections_too_large_rejected ... ok
[INFO] [stdout] test test_params_dimension_too_large_rejected ... ok
[INFO] [stdout] test test_random_level_distribution ... ok
[INFO] [stdout] test test_random_level_exactly_one_gives_zero ... ok
[INFO] [stdout] test test_random_level_near_one_gives_zero ... ok
[INFO] [stdout] test test_params_ef_construction_zero_rejected ... ok
[INFO] [stdout] test test_graph_new ... ok
[INFO] [stdout] test test_params_dimension_zero_rejected ... ok
[INFO] [stdout] test test_random_level_near_zero_capped_at_32 ... ok
[INFO] [stdout] test test_params_dimension_boundary_accepted ... ok
[INFO] [stdout] test test_graph_is_empty ... ok
[INFO] [stdout] test test_random_level_negative_clamped ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_node.rs (/opt/rustwide/target/release/deps/test_node-0da64f4e2da1d7cc)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_node_level_zero ... ok
[INFO] [stdout] test test_node_neighbors_initialized ... ok
[INFO] [stdout] test test_node_creation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_operations.rs (/opt/rustwide/target/release/deps/test_operations-6a6ff0a472a2bd2b)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test test_delete_existing ... ok
[INFO] [stdout] test test_delete_all_nodes ... ok
[INFO] [stdout] test test_search_empty_graph ... ok
[INFO] [stdout] test test_search_finds_exact_match ... ok
[INFO] [stdout] test test_search_orthogonal ... ok
[INFO] [stdout] test test_search_wrong_dimension ... ok
[INFO] [stdout] test test_delete_nonexistent ... ok
[INFO] [stdout] test test_insert_duplicate_rejected ... ok
[INFO] [stdout] test test_insert_single ... ok
[INFO] [stdout] test test_insert_wrong_dimension ... ok
[INFO] [stdout] test test_insert_multiple ... ok
[INFO] [stdout] test test_delete_and_search ... ok
[INFO] [stdout] test test_search_top_k ... ok
[INFO] [stdout] test test_recall_at_10 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_serialize.rs (/opt/rustwide/target/release/deps/test_serialize-9f17ae496c41b06e)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_serialize_empty_graph ... ok
[INFO] [stdout] test test_serialize_invalid_magic ... ok
[INFO] [stdout] test test_serialize_invalid_version ... ok
[INFO] [stdout] test test_serialize_preserves_params ... ok
[INFO] [stdout] test test_serialize_single_node ... ok
[INFO] [stdout] test test_serialize_truncated_data ... ok
[INFO] [stdout] test test_serialize_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_similarity.rs (/opt/rustwide/target/release/deps/test_similarity-2294f691429bef81)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_identical_vectors ... ok
[INFO] [stdout] test test_empty_vectors ... ok
[INFO] [stdout] test test_dimension_mismatch ... ok
[INFO] [stdout] test test_orthogonal_vectors ... ok
[INFO] [stdout] test test_single_dimension_vectors ... ok
[INFO] [stdout] test test_zero_vector ... ok
[INFO] [stdout] test test_opposite_vectors ... ok
[INFO] [stdout] test test_nan_input ... ok
[INFO] [stdout] test test_known_values ... ok
[INFO] [stdout] test test_infinity_input ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests engram_hnsw
[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" "ec40f80fb10a8de7b208aa53926df3030df5353b18309cb89d5dc20646535c96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec40f80fb10a8de7b208aa53926df3030df5353b18309cb89d5dc20646535c96", kill_on_drop: false }`
[INFO] [stdout] ec40f80fb10a8de7b208aa53926df3030df5353b18309cb89d5dc20646535c96
