[INFO] fetching crate unicode-segmentation 1.8.0... [INFO] testing unicode-segmentation-1.8.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate unicode-segmentation 1.8.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate unicode-segmentation 1.8.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate unicode-segmentation 1.8.0 [INFO] finished tweaking crates.io crate unicode-segmentation 1.8.0 [INFO] tweaked toml for crates.io crate unicode-segmentation 1.8.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quickcheck v0.7.2 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe18033854b54a4c39e92b5241f9a475559c71687e8a0fd729fa31bf478c857c [INFO] running `Command { std: "docker" "start" "-a" "fe18033854b54a4c39e92b5241f9a475559c71687e8a0fd729fa31bf478c857c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe18033854b54a4c39e92b5241f9a475559c71687e8a0fd729fa31bf478c857c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe18033854b54a4c39e92b5241f9a475559c71687e8a0fd729fa31bf478c857c", kill_on_drop: false }` [INFO] [stdout] fe18033854b54a4c39e92b5241f9a475559c71687e8a0fd729fa31bf478c857c [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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed357f7aba56da23d073afcaf3de3d9c3b287628a195aa5a6535fcd8b1005bc7 [INFO] running `Command { std: "docker" "start" "-a" "ed357f7aba56da23d073afcaf3de3d9c3b287628a195aa5a6535fcd8b1005bc7", 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] [stderr] Compiling unicode-segmentation v1.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.98s [INFO] running `Command { std: "docker" "inspect" "ed357f7aba56da23d073afcaf3de3d9c3b287628a195aa5a6535fcd8b1005bc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed357f7aba56da23d073afcaf3de3d9c3b287628a195aa5a6535fcd8b1005bc7", kill_on_drop: false }` [INFO] [stdout] ed357f7aba56da23d073afcaf3de3d9c3b287628a195aa5a6535fcd8b1005bc7 [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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0781eab2e0e77cd42c332c083c2b89734deddd421c4ad997324ef02c4ae5ae9 [INFO] running `Command { std: "docker" "start" "-a" "d0781eab2e0e77cd42c332c083c2b89734deddd421c4ad997324ef02c4ae5ae9", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling rand_core v0.2.2 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling quickcheck v0.7.2 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 20.50s [INFO] running `Command { std: "docker" "inspect" "d0781eab2e0e77cd42c332c083c2b89734deddd421c4ad997324ef02c4ae5ae9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0781eab2e0e77cd42c332c083c2b89734deddd421c4ad997324ef02c4ae5ae9", kill_on_drop: false }` [INFO] [stdout] d0781eab2e0e77cd42c332c083c2b89734deddd421c4ad997324ef02c4ae5ae9 [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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3d20c904867499c8a1b3515ed6984a08daed02bd00d30d3b2b26b38a021f4d1b [INFO] running `Command { std: "docker" "start" "-a" "3d20c904867499c8a1b3515ed6984a08daed02bd00d30d3b2b26b38a021f4d1b", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/unicode_segmentation-e34bf4c063759c42) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test grapheme::test_grapheme_cursor_chunk_start_require_precontext ... ok [INFO] [stdout] test grapheme::test_grapheme_cursor_prev_boundary_chunk_start ... ok [INFO] [stdout] test grapheme::test_grapheme_cursor_prev_boundary ... ok [INFO] [stdout] test grapheme::test_grapheme_cursor_ris_precontext ... ok [INFO] [stdout] test test::test_sentences ... ok [INFO] [stdout] test test::test_graphemes ... ok [INFO] [stdout] test test::quickcheck_join_graphemes ... ok [INFO] [stdout] test test::quickcheck_join_words ... ok [INFO] [stdout] test test::quickcheck_forward_reverse_graphemes_legacy ... ok [INFO] [stdout] test test::quickcheck_forward_reverse_words ... ok [INFO] [stdout] test test::quickcheck_forward_reverse_graphemes_extended ... ok [INFO] [stdout] test test::test_words ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stderr] Doc-tests unicode-segmentation [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test src/grapheme.rs - grapheme::GraphemeCursor::set_cursor (line 330) ... ok [INFO] [stdout] test src/grapheme.rs - grapheme::GraphemeCursor::next_boundary (line 595) ... ok [INFO] [stdout] test src/grapheme.rs - grapheme::GraphemeCursor::next_boundary (line 584) ... ok [INFO] [stdout] test src/grapheme.rs - grapheme::GraphemeCursor::is_boundary (line 507) ... ok [INFO] [stdout] test src/grapheme.rs - grapheme::GraphemeIndices::as_str (line 32) ... ok [INFO] [stdout] test src/grapheme.rs - grapheme::GraphemeCursor::cur_cursor (line 358) ... ok [INFO] [stdout] test src/grapheme.rs - grapheme::Graphemes::as_str (line 87) ... ok [INFO] [stdout] test src/grapheme.rs - grapheme::GraphemeCursor::new (line 270) ... ok [INFO] [stdout] test src/grapheme.rs - grapheme::GraphemeCursor::prev_boundary (line 658) ... ok [INFO] [stdout] test src/grapheme.rs - grapheme::GraphemeCursor::provide_context (line 375) ... ok [INFO] [stdout] test src/grapheme.rs - grapheme::GraphemeCursor::prev_boundary (line 670) ... ok [INFO] [stdout] test src/word.rs - word::UWordBoundIndices::as_str (line 103) ... ok [INFO] [stdout] test src/lib.rs - UnicodeSegmentation::grapheme_indices (line 117) ... ok [INFO] [stdout] test src/lib.rs - UnicodeSegmentation::split_sentence_bounds (line 233) ... ok [INFO] [stdout] test src/lib.rs - UnicodeSegmentation::graphemes (line 97) ... ok [INFO] [stdout] test src/word.rs - word::UWordBounds::as_str (line 653) ... ok [INFO] [stdout] test src/lib.rs - UnicodeSegmentation::split_word_bound_indices (line 194) ... ok [INFO] [stdout] test src/lib.rs - UnicodeSegmentation::split_sentence_bound_indices (line 248) ... ok [INFO] [stdout] test src/lib.rs - UnicodeSegmentation::split_word_bounds (line 180) ... ok [INFO] [stdout] test src/lib.rs - UnicodeSegmentation::unicode_sentences (line 216) ... ok [INFO] [stdout] test src/lib.rs - UnicodeSegmentation::unicode_words (line 139) ... ok [INFO] [stdout] test src/lib.rs - UnicodeSegmentation::unicode_word_indices (line 162) ... ok [INFO] [stdout] test src/lib.rs - (line 14) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3d20c904867499c8a1b3515ed6984a08daed02bd00d30d3b2b26b38a021f4d1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d20c904867499c8a1b3515ed6984a08daed02bd00d30d3b2b26b38a021f4d1b", kill_on_drop: false }` [INFO] [stdout] 3d20c904867499c8a1b3515ed6984a08daed02bd00d30d3b2b26b38a021f4d1b