[INFO] fetching crate vtext 0.2.0...
[INFO] testing vtext-0.2.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate vtext 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate vtext 0.2.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vtext 0.2.0
[INFO] finished tweaking crates.io crate vtext 0.2.0
[INFO] tweaked toml for crates.io crate vtext 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da2658e2903e32ec621ab6fad7ef8cb653922ed1b873600bd8e7cf3150ee576f
[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" "da2658e2903e32ec621ab6fad7ef8cb653922ed1b873600bd8e7cf3150ee576f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da2658e2903e32ec621ab6fad7ef8cb653922ed1b873600bd8e7cf3150ee576f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da2658e2903e32ec621ab6fad7ef8cb653922ed1b873600bd8e7cf3150ee576f", kill_on_drop: false }`
[INFO] [stdout] da2658e2903e32ec621ab6fad7ef8cb653922ed1b873600bd8e7cf3150ee576f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81484fc3443bda3b44c1800765e354af9f171f94e561bd32f7467fa57a9a7ed8
[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" "81484fc3443bda3b44c1800765e354af9f171f94e561bd32f7467fa57a9a7ed8", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling const_fn v0.4.3
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling seahash v4.0.1
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling hashbrown v0.7.2
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling matrixmultiply v0.2.3
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.1
[INFO] [stderr]    Compiling ndarray v0.13.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling sprs v0.7.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling vtext v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "81484fc3443bda3b44c1800765e354af9f171f94e561bd32f7467fa57a9a7ed8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81484fc3443bda3b44c1800765e354af9f171f94e561bd32f7467fa57a9a7ed8", kill_on_drop: false }`
[INFO] [stdout] 81484fc3443bda3b44c1800765e354af9f171f94e561bd32f7467fa57a9a7ed8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3bcb6e9378fef56684aa60c79848a8711761288168639a1ef3ba5b87cb828c3
[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" "b3bcb6e9378fef56684aa60c79848a8711761288168639a1ef3ba5b87cb828c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling float-cmp v0.4.0
[INFO] [stderr]    Compiling vtext v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.98s
[INFO] running `Command { std: "docker" "inspect" "b3bcb6e9378fef56684aa60c79848a8711761288168639a1ef3ba5b87cb828c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3bcb6e9378fef56684aa60c79848a8711761288168639a1ef3ba5b87cb828c3", kill_on_drop: false }`
[INFO] [stdout] b3bcb6e9378fef56684aa60c79848a8711761288168639a1ef3ba5b87cb828c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ae671e9e387e62788177a85a9a2eb08b02233180047ee0ef1916de40a8a2266
[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" "8ae671e9e387e62788177a85a9a2eb08b02233180047ee0ef1916de40a8a2266", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/vtext-d8c23376833739ed
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test tokenize::tests::test_tokenizer_defaults ... ok
[INFO] [stdout] test tokenize::tests::test_vtext_tokenizer_invalid_lang ... ok
[INFO] [stdout] test tokenize::tests::test_character_tokenizer ... ok
[INFO] [stdout] test metrics::string::tests::test_dice_similarity ... ok
[INFO] [stdout] test tokenize::tests::test_vtext_tokenizer_fr ... ok
[INFO] [stdout] test metrics::string::tests::test_jaro_winkler_similarity ... ok
[INFO] [stdout] test tokenize::tests::test_unicode_tokenizer ... ok
[INFO] [stdout] test metrics::string::tests::test_jaro_similarity ... ok
[INFO] [stdout] test tokenize::tests::test_vtext_tokenizer_en ... ok
[INFO] [stdout] test tokenize::tests::test_vtext_tokenizer_all_lang ... ok
[INFO] [stdout] test tokenize_sentence::tests::test_punctuation_sentence_tokenizer ... ok
[INFO] [stdout] test tokenize_sentence::tests::test_unicode_sentence_tokenizer ... ok
[INFO] [stdout] test metrics::string::tests::test_edit_distance ... ok
[INFO] [stdout] test tokenize::tests::test_regexp_tokenizer_error ... ok
[INFO] [stdout] test vectorize::tests::test_empty_dataset ... ok
[INFO] [stdout] test vectorize::tests::test_hashing_vectorizer_simple ... ok
[INFO] [stdout] test tokenize_sentence::tests::test_unicode_sentence_tokenizer_multi_lang ... ok
[INFO] [stdout] test tokenize_sentence::tests::test_punctuation_sentence_tokenizer_multi_lang ... ok
[INFO] [stdout] test metrics::string::tests::test_jaro_winkler_similarity_invalid ... ok
[INFO] [stdout] test vectorize::tests::test_vectorize_empty_countvectorizer ... ok
[INFO] [stdout] test vectorize::tests::test_vectorize_empty_hashingvectorizer ... ok
[INFO] [stdout] test vectorize::tests::test_dispatch_tokenizer ... ok
[INFO] [stdout] test tokenize::tests::test_regexp_tokenizer ... ok
[INFO] [stdout] test vectorize::tests::test_count_vectorizer_fit_transform ... ok
[INFO] [stderr]    Doc-tests vtext
[INFO] [stdout] test vectorize::tests::test_count_vectorizer_simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/vectorize/mod.rs - vectorize (line 11) ... FAILED
[INFO] [stdout] test src/tokenize/mod.rs - tokenize (line 41) ... FAILED
[INFO] [stdout] test src/tokenize/mod.rs - tokenize (line 28) ... FAILED
[INFO] [stdout] test src/tokenize_sentence/mod.rs - tokenize_sentence (line 10) ... ok
[INFO] [stdout] test src/tokenize/mod.rs - tokenize (line 12) ... ok
[INFO] [stdout] test src/metrics/string.rs - metrics::string::jaro_winkler_similarity (line 208) ... ok
[INFO] [stdout] test src/tokenize_sentence/mod.rs - tokenize_sentence (line 44) ... ok
[INFO] [stdout] test src/metrics/string.rs - metrics::string::dice_similarity (line 88) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/metrics/string.rs - metrics::string::edit_distance (line 23) ... ok
[INFO] [stdout] test src/tokenize_sentence/mod.rs - tokenize_sentence (line 31) ... ok
[INFO] [stdout] test src/tokenize_sentence/mod.rs - tokenize_sentence (line 18) ... ok
[INFO] [stdout] test src/metrics/string.rs - metrics::string::jaro_similarity (line 134) ... ok
[INFO] [stdout] test src/tokenize/mod.rs - tokenize (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/vectorize/mod.rs - vectorize (line 11) stdout ----
[INFO] [stdout] warning: variable `X` should have a snake case name
[INFO] [stdout]   --> src/vectorize/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | let X = vectorizer.fit_transform(&documents);
[INFO] [stdout]    |     ^ help: convert the identifier to snake case (notice the capitalization): `x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tokenize/mod.rs - tokenize (line 41) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tokenize/mod.rs - tokenize (line 28) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/tokenize/mod.rs - tokenize (line 28)
[INFO] [stdout]     src/tokenize/mod.rs - tokenize (line 41)
[INFO] [stdout]     src/vectorize/mod.rs - vectorize (line 11)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 11 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "8ae671e9e387e62788177a85a9a2eb08b02233180047ee0ef1916de40a8a2266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ae671e9e387e62788177a85a9a2eb08b02233180047ee0ef1916de40a8a2266", kill_on_drop: false }`
[INFO] [stdout] 8ae671e9e387e62788177a85a9a2eb08b02233180047ee0ef1916de40a8a2266