[INFO] fetching crate finalfusion 0.16.0... [INFO] testing finalfusion-0.16.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate finalfusion 0.16.0 into /workspace/builds/worker-39/source [INFO] validating manifest of crates.io crate finalfusion 0.16.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate finalfusion 0.16.0 [INFO] finished tweaking crates.io crate finalfusion 0.16.0 [INFO] tweaked toml for crates.io crate finalfusion 0.16.0 written to /workspace/builds/worker-39/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 078fc8229d6fd5813db0ad56cd131f3c87432741dd061cdf51678db4fc8319a1 [INFO] running `Command { std: "docker" "start" "-a" "078fc8229d6fd5813db0ad56cd131f3c87432741dd061cdf51678db4fc8319a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "078fc8229d6fd5813db0ad56cd131f3c87432741dd061cdf51678db4fc8319a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "078fc8229d6fd5813db0ad56cd131f3c87432741dd061cdf51678db4fc8319a1", kill_on_drop: false }` [INFO] [stdout] 078fc8229d6fd5813db0ad56cd131f3c87432741dd061cdf51678db4fc8319a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aed6bea188b6be9473e4fac81db7b60ea1ff6e68d358bd003f33ce1ebebc67b6 [INFO] running `Command { std: "docker" "start" "-a" "aed6bea188b6be9473e4fac81db7b60ea1ff6e68d358bd003f33ce1ebebc67b6", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling memmap2 v0.3.1 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling matrixmultiply v0.3.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling ordered-float v2.8.0 [INFO] [stderr] Compiling ndarray v0.15.3 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling reductive v0.7.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling finalfusion v0.16.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.38s [INFO] running `Command { std: "docker" "inspect" "aed6bea188b6be9473e4fac81db7b60ea1ff6e68d358bd003f33ce1ebebc67b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aed6bea188b6be9473e4fac81db7b60ea1ff6e68d358bd003f33ce1ebebc67b6", kill_on_drop: false }` [INFO] [stdout] aed6bea188b6be9473e4fac81db7b60ea1ff6e68d358bd003f33ce1ebebc67b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 96a024caedb86c2a15c491c97c34ff44179b2e97fcce428f4de264c1a9e14976 [INFO] running `Command { std: "docker" "start" "-a" "96a024caedb86c2a15c491c97c34ff44179b2e97fcce428f4de264c1a9e14976", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling finalfusion v0.16.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 17.63s [INFO] running `Command { std: "docker" "inspect" "96a024caedb86c2a15c491c97c34ff44179b2e97fcce428f4de264c1a9e14976", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96a024caedb86c2a15c491c97c34ff44179b2e97fcce428f4de264c1a9e14976", kill_on_drop: false }` [INFO] [stdout] 96a024caedb86c2a15c491c97c34ff44179b2e97fcce428f4de264c1a9e14976 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 919a83dca6730d1cd8aa5a1f19f407b2cb6a3cf6edbf3970c89a0b80dcdacdc4 [INFO] running `Command { std: "docker" "start" "-a" "919a83dca6730d1cd8aa5a1f19f407b2cb6a3cf6edbf3970c89a0b80dcdacdc4", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/finalfusion-8d82c59359f94ede) [INFO] [stdout] [INFO] [stdout] running 77 tests [INFO] [stdout] test chunks::metadata::tests::metadata_correct_chunk_size ... ok [INFO] [stdout] test chunks::metadata::tests::metadata_write_read_roundtrip ... ok [INFO] [stdout] test chunks::io::tests::header_write_read_roundtrip ... ok [INFO] [stdout] test chunks::storage::array::tests::embeddings_returns_expected_embeddings ... ok [INFO] [stdout] test chunks::storage::quantized::tests::mmap::mmap_quantized_array ... ok [INFO] [stdout] test chunks::norms::tests::ndnorms_correct_chunk_size ... ok [INFO] [stdout] test chunks::norms::tests::ndnorms_write_read_roundtrip ... ok [INFO] [stdout] test chunks::vocab::subword::tests::fasttext_subword_vocab_write_read_roundtrip ... ok [INFO] [stdout] test chunks::vocab::simple::tests::simple_vocab_correct_chunk_size ... ok [INFO] [stdout] test chunks::vocab::subword::tests::ngram_vocab_correct_chunk_size ... ok [INFO] [stdout] test chunks::storage::quantized::tests::mmap::write_mmap_quantized_array ... ok [INFO] [stdout] test compat::text::tests::fails_on_invalid_utf8 ... ok [INFO] [stdout] test chunks::storage::array::tests::ndarray_write_read_roundtrip ... ok [INFO] [stdout] test chunks::vocab::subword::tests::bucket_vocabs_no_indices_are_none ... ok [INFO] [stdout] test chunks::vocab::simple::tests::simple_vocab_write_read_roundtrip ... ok [INFO] [stdout] test compat::word2vec::tests::fails_on_invalid_utf8 ... ok [INFO] [stdout] test compat::word2vec::tests::test_read_word2vec_binary ... ok [INFO] [stdout] test compat::word2vec::tests::read_lossy ... ok [INFO] [stdout] test chunks::vocab::subword::tests::subword_vocab_correct_chunk_size ... ok [INFO] [stdout] test chunks::vocab::subword::tests::subword_vocab_write_read_roundtrip ... ok [INFO] [stdout] test chunks::vocab::subword::tests::test_conversion ... ok [INFO] [stdout] test compat::text::tests::fails_on_invalid_utf8_dims ... ok [INFO] [stdout] test compat::fasttext::indexer::tests::subword_indices_test_5_5 ... ok [INFO] [stdout] test chunks::vocab::subword::tests::ngram_vocab_write_read_roundtrip ... ok [INFO] [stdout] test compat::fasttext::indexer::tests::subword_indices_test ... ok [INFO] [stdout] test compat::word2vec::tests::test_word2vec_binary_roundtrip ... ok [INFO] [stdout] test compat::text::tests::read_lossy ... ok [INFO] [stdout] test compat::text::tests::read_dims_lossy ... ok [INFO] [stdout] test prelude::tests::prelude_allows_embedding_view_lookups ... ok [INFO] [stdout] test prelude::tests::prelude_allows_embedding_lookups ... ok [INFO] [stdout] test chunks::storage::quantized::tests::mmap::reconstruct_mmap_quantized_array ... ok [INFO] [stdout] test compat::text::tests::read_text_dims ... ok [INFO] [stdout] test prelude::tests::prelude_allows_embedding_mmap_lookups ... ok [INFO] [stdout] test embeddings::tests::norms ... ok [INFO] [stdout] test similarity::tests::cosine_similarity_is_correctly_converted_to_angular_similarity ... ok [INFO] [stdout] test similarity::tests::test_analogy_absent ... ok [INFO] [stdout] test similarity::tests::cosine_similarity_is_correctly_converted_to_euclidean_distance ... ok [INFO] [stdout] test subword::tests::ngrams_23_test ... ok [INFO] [stdout] test subword::tests::ngrams_indices_2m_test ... ok [INFO] [stdout] test similarity::tests::test_similarity_limit ... ok [INFO] [stdout] test subword::tests::short_ngram_test ... ok [INFO] [stdout] test subword::tests::subword_indices_2m_test ... ok [INFO] [stdout] test subword::tests::empty_ngram_test ... ok [INFO] [stdout] test subword::tests::ngrams_test ... ok [INFO] [stdout] test subword::tests::subword_indices_4_test ... ok [INFO] [stdout] test embeddings::tests::write_read_simple_metadata_roundtrip ... ok [INFO] [stdout] test prelude::tests::prelude_allows_reading_text_dims ... ok [INFO] [stdout] test similarity::tests::cosine_similarity_is_correctly_converted_to_euclidean_similarity ... ok [INFO] [stdout] test similarity::tests::test_similarity ... ok [INFO] [stdout] test prelude::tests::prelude_allows_embedding_mmap_view_lookups ... ok [INFO] [stdout] test compat::text::tests::read_text ... ok [INFO] [stdout] test prelude::tests::prelude_allows_reading_text ... ok [INFO] [stdout] test similarity::tests::test_analogy ... ok [INFO] [stdout] test similarity::tests::test_embedding_similarity ... ok [INFO] [stdout] test prelude::tests::prelude_allows_reading_word2vec ... ok [INFO] [stdout] test embeddings::tests::write_read_simple_roundtrip ... ok [INFO] [stdout] test embeddings::tests::embedding_into_equal_to_embedding ... ok [INFO] [stdout] test embeddings::tests::mmap ... ok [INFO] [stdout] test compat::fasttext::io::tests::test_read_fasttext_unknown ... ok [INFO] [stdout] test compat::fasttext::io::tests::test_read_fasttext ... ok [INFO] [stdout] test compat::word2vec::tests::test_word2vec_binary_write_unnormalized ... ok [INFO] [stdout] test prelude::tests::prelude_allows_reading_fasttext ... ok [INFO] [stdout] test compat::text::tests::test_word2vec_text_write_unnormalized ... ok [INFO] [stdout] test chunks::storage::array::tests::ndarray_correct_chunk_size ... ok [INFO] [stdout] test compat::fasttext::io::tests::write_fasttext ... ok [INFO] [stdout] test compat::text::tests::test_word2vec_text_roundtrip ... ok [INFO] [stdout] test compat::text::tests::test_word2vec_text_dims_roundtrip ... ok [INFO] [stdout] test chunks::storage::quantized::tests::embeddings_returns_expected_embeddings ... ok [INFO] [stdout] test chunks::storage::quantized::tests::quantize_reconstruct_roundtrip ... ok [INFO] [stdout] test chunks::storage::quantized::tests::quantized_array_correct_chunk_size ... ok [INFO] [stdout] test embeddings::tests::to_explicit ... ok [INFO] [stdout] test subword::tests::incorrect_max_n_test - should panic ... ok [INFO] [stdout] test subword::tests::incorrect_min_n_test - should panic ... ok [INFO] [stdout] test chunks::storage::quantized::tests::quantized_array_read_write_roundtrip ... ok [INFO] [stdout] test chunks::storage::quantized::tests::quantized_array_norms_correct_chunk_size ... ok [INFO] [stdout] test chunks::storage::array::tests::mmap::embeddings_returns_expected_embeddings ... ok [INFO] [stdout] test chunks::storage::quantized::tests::mmap::embeddings_returns_expected_embeddings ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 77 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.12s [INFO] [stdout] [INFO] [stderr] Doc-tests finalfusion [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/compat/text.rs - compat::text (line 16) ... ok [INFO] [stdout] test src/io.rs - io::ReadEmbeddings (line 20) ... ok [INFO] [stdout] test src/io.rs - io::ReadMetadata (line 45) ... ok [INFO] [stdout] test src/compat/fasttext/mod.rs - compat::fasttext (line 7) ... ok [INFO] [stdout] test src/compat/word2vec.rs - compat::word2vec (line 6) ... ok [INFO] [stdout] test src/lib.rs - (line 27) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 15.39s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "919a83dca6730d1cd8aa5a1f19f407b2cb6a3cf6edbf3970c89a0b80dcdacdc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "919a83dca6730d1cd8aa5a1f19f407b2cb6a3cf6edbf3970c89a0b80dcdacdc4", kill_on_drop: false }` [INFO] [stdout] 919a83dca6730d1cd8aa5a1f19f407b2cb6a3cf6edbf3970c89a0b80dcdacdc4