[INFO] fetching crate fasttext 0.6.0...
[INFO] testing fasttext-0.6.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate fasttext 0.6.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate fasttext 0.6.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fasttext 0.6.0
[INFO] finished tweaking crates.io crate fasttext 0.6.0
[INFO] tweaked toml for crates.io crate fasttext 0.6.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cfasttext-sys v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4dc5cc679acc885e6220ad9c754621f51dd9374bbe37bb0136de1168d3e1b5a3
[INFO] running `Command { std: "docker" "start" "-a" "4dc5cc679acc885e6220ad9c754621f51dd9374bbe37bb0136de1168d3e1b5a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4dc5cc679acc885e6220ad9c754621f51dd9374bbe37bb0136de1168d3e1b5a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dc5cc679acc885e6220ad9c754621f51dd9374bbe37bb0136de1168d3e1b5a3", kill_on_drop: false }`
[INFO] [stdout] 4dc5cc679acc885e6220ad9c754621f51dd9374bbe37bb0136de1168d3e1b5a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdb50ca60f790b5c2046bf2c64f89e44fef60e6e4eeb634f44c4e64b37bf8775
[INFO] running `Command { std: "docker" "start" "-a" "bdb50ca60f790b5c2046bf2c64f89e44fef60e6e4eeb634f44c4e64b37bf8775", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling cfasttext-sys v0.6.0
[INFO] [stderr]    Compiling fasttext v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.24s
[INFO] running `Command { std: "docker" "inspect" "bdb50ca60f790b5c2046bf2c64f89e44fef60e6e4eeb634f44c4e64b37bf8775", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdb50ca60f790b5c2046bf2c64f89e44fef60e6e4eeb634f44c4e64b37bf8775", kill_on_drop: false }`
[INFO] [stdout] bdb50ca60f790b5c2046bf2c64f89e44fef60e6e4eeb634f44c4e64b37bf8775
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5bd8dede61ff4c4563a958c555233043658571b6a1a9de68f7c4e4711d4df93
[INFO] running `Command { std: "docker" "start" "-a" "e5bd8dede61ff4c4563a958c555233043658571b6a1a9de68f7c4e4711d4df93", kill_on_drop: false }`
[INFO] [stderr]    Compiling fasttext v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "e5bd8dede61ff4c4563a958c555233043658571b6a1a9de68f7c4e4711d4df93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5bd8dede61ff4c4563a958c555233043658571b6a1a9de68f7c4e4711d4df93", kill_on_drop: false }`
[INFO] [stdout] e5bd8dede61ff4c4563a958c555233043658571b6a1a9de68f7c4e4711d4df93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 346b281787f80e3afbeac1e7993bfd873f852fe8a07126634f59c285aacdb8a5
[INFO] running `Command { std: "docker" "start" "-a" "346b281787f80e3afbeac1e7993bfd873f852fe8a07126634f59c285aacdb8a5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fasttext-60bb7978fcca123a)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test tests::test_args_cutoff ... ok
[INFO] [stdout] test tests::test_args_dim ... ok
[INFO] [stdout] test tests::test_args_loss ... ok
[INFO] [stdout] test tests::test_args_lr ... ok
[INFO] [stdout] test tests::test_args_lr_update_rate ... ok
[INFO] [stdout] test tests::test_args_maxn ... ok
[INFO] [stdout] test tests::test_args_min_count ... ok
[INFO] [stdout] test tests::test_args_min_count_label ... ok
[INFO] [stdout] test tests::test_args_minn ... ok
[INFO] [stdout] test tests::test_args_model ... ok
[INFO] [stdout] test tests::test_args_neg ... ok
[INFO] [stdout] test tests::test_args_new_default ... ok
[INFO] [stdout] test tests::test_args_output ... ok
[INFO] [stdout] test tests::test_args_qnorm ... ok
[INFO] [stdout] test tests::test_args_qout ... ok
[INFO] [stdout] test tests::test_args_retrain ... ok
[INFO] [stdout] test tests::test_args_save_output ... ok
[INFO] [stdout] test tests::test_args_t ... ok
[INFO] [stdout] test tests::test_args_thread ... ok
[INFO] [stdout] test tests::test_args_verbose ... ok
[INFO] [stdout] test tests::test_args_word_ngrams ... ok
[INFO] [stdout] test tests::test_args_ws ... ok
[INFO] [stdout] test tests::test_fasttext_tokenize_nullbyte ... ok
[INFO] [stdout] test tests::test_fasttext_tokenize ... ok
[INFO] [stdout] test tests::test_fasttext_new_default ... ok
[INFO] [stdout] test tests::test_args_bucket ... ok
[INFO] [stdout] test tests::test_args_label ... ok
[INFO] [stdout] test tests::test_args_dsub ... ok
[INFO] [stdout] test tests::test_args_epoch ... ok
[INFO] [stdout] test tests::test_args_input ... ok
[INFO] [stdout] test tests::test_fasttext_get_word_vector_nullbyte ... ok
[INFO] [stdout] test tests::test_fasttext_get_word_vector ... ok
[INFO] [stderr]      Running tests/test_fasttest.rs (/opt/rustwide/target/debug/deps/test_fasttest-f7a881a085ff3208)
[INFO] [stdout] test tests::test_fasttext_get_sentence_vector ... ok
[INFO] [stdout] test tests::test_fasttext_get_sentence_vector_nullbyte ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_fasttext_load_invalid_model ... ok
[INFO] [stderr]    Doc-tests fasttext
[INFO] [stdout] test test_fasttext_is_quant ... ok
[INFO] [stdout] test test_fasttext_load_model ... ok
[INFO] [stdout] test test_fasttext_predict ... ok
[INFO] [stdout] test test_fasttext_predict_on_words ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[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" "346b281787f80e3afbeac1e7993bfd873f852fe8a07126634f59c285aacdb8a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "346b281787f80e3afbeac1e7993bfd873f852fe8a07126634f59c285aacdb8a5", kill_on_drop: false }`
[INFO] [stdout] 346b281787f80e3afbeac1e7993bfd873f852fe8a07126634f59c285aacdb8a5