[INFO] cloning repository https://github.com/finalfusion/finalfusion-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/finalfusion/finalfusion-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffinalfusion%2Ffinalfusion-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffinalfusion%2Ffinalfusion-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7d61aced7a0f39e5a7880a5156afec92ac3a7538 [INFO] testing finalfusion/finalfusion-rust against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffinalfusion%2Ffinalfusion-rust" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/finalfusion/finalfusion-rust on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/finalfusion/finalfusion-rust [INFO] finished tweaking git repo https://github.com/finalfusion/finalfusion-rust [INFO] tweaked toml for git repo https://github.com/finalfusion/finalfusion-rust written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "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" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ordered-float v2.0.1 [INFO] [stderr] Downloaded thiserror v1.0.23 [INFO] [stderr] Downloaded cast v0.2.3 [INFO] [stderr] Downloaded criterion-plot v0.4.3 [INFO] [stderr] Downloaded serde_cbor v0.11.1 [INFO] [stderr] Downloaded criterion v0.3.3 [INFO] [stderr] Downloaded itoa v0.4.7 [INFO] [stderr] Downloaded half v1.6.0 [INFO] [stderr] Downloaded serde_json v1.0.61 [INFO] [stderr] Downloaded bstr v0.2.14 [INFO] [stderr] Downloaded tinytemplate v1.2.0 [INFO] [stderr] Downloaded matrixmultiply v0.2.4 [INFO] [stderr] Downloaded csv v1.1.5 [INFO] [stderr] Downloaded oorandom v11.1.3 [INFO] [stderr] Downloaded plotters v0.2.15 [INFO] [stderr] Downloaded getrandom v0.1.16 [INFO] [stderr] Downloaded thiserror-impl v1.0.23 [INFO] [stderr] Downloaded toml v0.5.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e27ca6e52e0afc2f212f8a837e7e7a810dcee2f4acf4270a7ccfa6bda74411a1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e27ca6e52e0afc2f212f8a837e7e7a810dcee2f4acf4270a7ccfa6bda74411a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e27ca6e52e0afc2f212f8a837e7e7a810dcee2f4acf4270a7ccfa6bda74411a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e27ca6e52e0afc2f212f8a837e7e7a810dcee2f4acf4270a7ccfa6bda74411a1", kill_on_drop: false }` [INFO] [stdout] e27ca6e52e0afc2f212f8a837e7e7a810dcee2f4acf4270a7ccfa6bda74411a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa3d7087596fc7ed3e33c1538bd025e98f1732dba950b5cabf7b38de7b59473f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fa3d7087596fc7ed3e33c1538bd025e98f1732dba950b5cabf7b38de7b59473f", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling ndarray v0.13.1 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling ordered-float v2.0.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_xorshift v0.2.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling reductive v0.5.1 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling finalfusion v0.14.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.00s [INFO] running `Command { std: "docker" "inspect" "fa3d7087596fc7ed3e33c1538bd025e98f1732dba950b5cabf7b38de7b59473f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa3d7087596fc7ed3e33c1538bd025e98f1732dba950b5cabf7b38de7b59473f", kill_on_drop: false }` [INFO] [stdout] fa3d7087596fc7ed3e33c1538bd025e98f1732dba950b5cabf7b38de7b59473f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f39834c8b3787f69a1d2d79c5052d041049f4e2e1f20e26843777f299d2337b5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f39834c8b3787f69a1d2d79c5052d041049f4e2e1f20e26843777f299d2337b5", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling tinytemplate v1.2.0 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling finalfusion v0.14.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `Command { std: "docker" "inspect" "f39834c8b3787f69a1d2d79c5052d041049f4e2e1f20e26843777f299d2337b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f39834c8b3787f69a1d2d79c5052d041049f4e2e1f20e26843777f299d2337b5", kill_on_drop: false }` [INFO] [stdout] f39834c8b3787f69a1d2d79c5052d041049f4e2e1f20e26843777f299d2337b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 38ace56d792271a6ab52ff78e50f0742b51dbc53957c59d144a8e247ddefe2f5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "38ace56d792271a6ab52ff78e50f0742b51dbc53957c59d144a8e247ddefe2f5", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/finalfusion-3d5808aa5f03710b [INFO] [stdout] [INFO] [stdout] running 77 tests [INFO] [stdout] test chunks::io::tests::header_write_read_roundtrip ... ok [INFO] [stdout] test chunks::metadata::tests::metadata_correct_chunk_size ... 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::storage::array::tests::embeddings_returns_expected_embeddings ... ok [INFO] [stdout] test chunks::storage::array::tests::ndarray_write_read_roundtrip ... ok [INFO] [stdout] test chunks::storage::quantized::tests::mmap::mmap_quantized_array ... ok [INFO] [stdout] test chunks::storage::array::tests::mmap::embeddings_returns_expected_embeddings ... ok [INFO] [stdout] test chunks::vocab::subword::tests::bucket_vocabs_no_indices_are_none ... ok [INFO] [stdout] test chunks::vocab::subword::tests::subword_vocab_correct_chunk_size ... ok [INFO] [stdout] test chunks::vocab::subword::tests::ngram_vocab_write_read_roundtrip ... ok [INFO] [stdout] test chunks::vocab::subword::tests::ngram_vocab_correct_chunk_size ... ok [INFO] [stdout] test chunks::vocab::subword::tests::subword_vocab_write_read_roundtrip ... ok [INFO] [stdout] test compat::fasttext::indexer::tests::subword_indices_test_5_5 ... ok [INFO] [stdout] test chunks::vocab::subword::tests::test_conversion ... ok [INFO] [stdout] test chunks::vocab::subword::tests::fasttext_subword_vocab_write_read_roundtrip ... ok [INFO] [stdout] test chunks::storage::array::tests::ndarray_correct_chunk_size ... ok [INFO] [stdout] test chunks::storage::quantized::tests::mmap::write_mmap_quantized_array ... ok [INFO] [stdout] test chunks::vocab::simple::tests::simple_vocab_write_read_roundtrip ... ok [INFO] [stdout] test compat::text::tests::fails_on_invalid_utf8 ... ok [INFO] [stdout] test chunks::vocab::simple::tests::simple_vocab_correct_chunk_size ... ok [INFO] [stdout] test compat::text::tests::fails_on_invalid_utf8_dims ... ok [INFO] [stdout] test compat::text::tests::read_dims_lossy ... ok [INFO] [stdout] test chunks::storage::quantized::tests::mmap::reconstruct_mmap_quantized_array ... ok [INFO] [stdout] test compat::text::tests::read_lossy ... ok [INFO] [stdout] test chunks::metadata::tests::metadata_write_read_roundtrip ... ok [INFO] [stdout] test compat::word2vec::tests::fails_on_invalid_utf8 ... ok [INFO] [stdout] test compat::word2vec::tests::read_lossy ... ok [INFO] [stdout] test compat::word2vec::tests::test_read_word2vec_binary ... ok [INFO] [stdout] test compat::word2vec::tests::test_word2vec_binary_roundtrip ... ok [INFO] [stdout] test compat::fasttext::indexer::tests::subword_indices_test ... ok [INFO] [stdout] test compat::word2vec::tests::test_word2vec_binary_write_unnormalized ... 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 embeddings::tests::norms ... ok [INFO] [stdout] test embeddings::tests::embedding_into_equal_to_embedding ... ok [INFO] [stdout] test embeddings::tests::mmap ... ok [INFO] [stdout] test prelude::tests::prelude_allows_embedding_lookups ... ok [INFO] [stdout] test embeddings::tests::write_read_simple_metadata_roundtrip ... ok [INFO] [stdout] test prelude::tests::prelude_allows_embedding_mmap_view_lookups ... ok [INFO] [stdout] test prelude::tests::prelude_allows_embedding_view_lookups ... ok [INFO] [stdout] test compat::text::tests::test_word2vec_text_roundtrip ... ok [INFO] [stdout] test prelude::tests::prelude_allows_embedding_mmap_lookups ... ok [INFO] [stdout] test compat::text::tests::read_text_dims ... ok [INFO] [stdout] test embeddings::tests::write_read_simple_roundtrip ... ok [INFO] [stdout] test compat::text::tests::read_text ... ok [INFO] [stdout] test similarity::tests::cosine_similarity_is_correctly_converted_to_angular_similarity ... ok [INFO] [stdout] test embeddings::tests::to_explicit ... ok [INFO] [stdout] test similarity::tests::cosine_similarity_is_correctly_converted_to_euclidean_distance ... ok [INFO] [stdout] test similarity::tests::cosine_similarity_is_correctly_converted_to_euclidean_similarity ... ok [INFO] [stdout] test prelude::tests::prelude_allows_reading_word2vec ... ok [INFO] [stdout] test similarity::tests::test_embedding_similarity ... ok [INFO] [stdout] test prelude::tests::prelude_allows_reading_fasttext ... ok [INFO] [stdout] test similarity::tests::test_analogy_absent ... ok [INFO] [stdout] test similarity::tests::test_similarity ... ok [INFO] [stdout] test prelude::tests::prelude_allows_reading_text_dims ... ok [INFO] [stdout] test similarity::tests::test_analogy ... ok [INFO] [stdout] test subword::tests::ngrams_23_test ... ok [INFO] [stdout] test similarity::tests::test_similarity_limit ... ok [INFO] [stdout] test subword::tests::ngrams_indices_2m_test ... ok [INFO] [stdout] test compat::text::tests::test_word2vec_text_dims_roundtrip ... ok [INFO] [stdout] test subword::tests::short_ngram_test ... ok [INFO] [stdout] test subword::tests::empty_ngram_test ... ok [INFO] [stdout] test compat::text::tests::test_word2vec_text_write_unnormalized ... ok [INFO] [stdout] test subword::tests::subword_indices_2m_test ... ok [INFO] [stdout] test subword::tests::ngrams_test ... ok [INFO] [stdout] test subword::tests::subword_indices_4_test ... ok [INFO] [stdout] test compat::fasttext::io::tests::write_fasttext ... ok [INFO] [stdout] test prelude::tests::prelude_allows_reading_text ... ok [INFO] [stdout] test subword::tests::incorrect_max_n_test ... ok [INFO] [stdout] test subword::tests::incorrect_min_n_test ... ok [INFO] [stdout] test chunks::storage::quantized::tests::quantized_array_read_write_roundtrip ... ok [INFO] [stdout] test chunks::storage::quantized::tests::embeddings_returns_expected_embeddings ... ok [INFO] [stdout] test chunks::storage::quantized::tests::quantized_array_norms_correct_chunk_size ... ok [INFO] [stdout] test chunks::storage::quantized::tests::quantize_reconstruct_roundtrip ... ok [INFO] [stdout] test chunks::storage::quantized::tests::mmap::embeddings_returns_expected_embeddings ... ok [INFO] [stdout] test chunks::storage::quantized::tests::quantized_array_correct_chunk_size ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 77 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.43s [INFO] [stdout] [INFO] [stderr] Doc-tests finalfusion [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/io.rs - io::ReadMetadata (line 45) ... ok [INFO] [stdout] test src/compat/text.rs - compat::text (line 16) ... ok [INFO] [stdout] test src/compat/word2vec.rs - compat::word2vec (line 6) ... ok [INFO] [stdout] test src/compat/fasttext/mod.rs - compat::fasttext (line 7) ... ok [INFO] [stdout] test src/io.rs - io::ReadEmbeddings (line 20) ... 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 11.26s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "38ace56d792271a6ab52ff78e50f0742b51dbc53957c59d144a8e247ddefe2f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38ace56d792271a6ab52ff78e50f0742b51dbc53957c59d144a8e247ddefe2f5", kill_on_drop: false }` [INFO] [stdout] 38ace56d792271a6ab52ff78e50f0742b51dbc53957c59d144a8e247ddefe2f5