[INFO] crate spandex 0.0.4 is already in cache [INFO] testing spandex-0.0.4 against 1.45.2 for beta-1.46-1 [INFO] extracting crate spandex 0.0.4 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate spandex 0.0.4 on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate spandex 0.0.4 [INFO] finished tweaking crates.io crate spandex 0.0.4 [INFO] tweaked toml for crates.io crate spandex 0.0.4 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate spandex 0.0.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ca9753b08456764546b24ce10e27cb163cca5d2cff014ae7c1f4ede34db407c4 [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" "ca9753b08456764546b24ce10e27cb163cca5d2cff014ae7c1f4ede34db407c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ca9753b08456764546b24ce10e27cb163cca5d2cff014ae7c1f4ede34db407c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca9753b08456764546b24ce10e27cb163cca5d2cff014ae7c1f4ede34db407c4", kill_on_drop: false }` [INFO] [stdout] ca9753b08456764546b24ce10e27cb163cca5d2cff014ae7c1f4ede34db407c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a197091fc23235771de22ac19ba0524f2381e5959130a40ecd0db0c946c3fd2e [INFO] running `Command { std: "docker" "start" "-a" "a197091fc23235771de22ac19ba0524f2381e5959130a40ecd0db0c946c3fd2e", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Compiling cc v1.0.47 [INFO] [stderr] Compiling rayon-core v1.6.1 [INFO] [stderr] Compiling pocket-resources v0.3.2 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling dtoa v0.4.4 [INFO] [stderr] Compiling pom v3.0.2 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling bincode v1.2.0 [INFO] [stderr] Compiling freetype-sys v0.7.1 [INFO] [stderr] Compiling nom v5.0.1 [INFO] [stderr] Compiling lexical-core v0.4.6 [INFO] [stderr] Compiling stb_truetype v0.3.1 [INFO] [stderr] Compiling num_cpus v1.11.1 [INFO] [stderr] Compiling flate2 v1.0.13 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling colored v1.9.0 [INFO] [stderr] Compiling crossbeam-queue v0.2.0 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling rusttype v0.8.2 [INFO] [stderr] Compiling rayon v1.2.1 [INFO] [stderr] Compiling freetype-rs v0.19.1 [INFO] [stderr] Compiling rusttype v0.7.9 [INFO] [stderr] Compiling serde_derive v1.0.102 [INFO] [stderr] Compiling lopdf v0.23.0 [INFO] [stderr] Compiling nom_locate v1.0.0 [INFO] [stderr] Compiling printpdf v0.2.12 [INFO] [stderr] Compiling atlatl v0.1.2 [INFO] [stderr] Compiling toml v0.5.5 [INFO] [stderr] Compiling hyphenation_commons v0.7.1 [INFO] [stderr] Compiling spandex-hyphenation v0.7.4 [INFO] [stderr] Compiling spandex v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/layout/paragraphs/utils/linebreak.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | ((desired_length.0 - actual_length.0) / total_stretchability.0) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/layout/paragraphs/utils/linebreak.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | ((desired_length.0 - actual_length.0) / total_shrinkability.0) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 26s [INFO] running `Command { std: "docker" "inspect" "a197091fc23235771de22ac19ba0524f2381e5959130a40ecd0db0c946c3fd2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a197091fc23235771de22ac19ba0524f2381e5959130a40ecd0db0c946c3fd2e", kill_on_drop: false }` [INFO] [stdout] a197091fc23235771de22ac19ba0524f2381e5959130a40ecd0db0c946c3fd2e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c1747c4f92f5f260a25d442c5ae089f3dc4d58adf6a22453364a80f02001de7f [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" "c1747c4f92f5f260a25d442c5ae089f3dc4d58adf6a22453364a80f02001de7f", kill_on_drop: false }` [INFO] [stderr] Compiling spandex v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/layout/paragraphs/utils/linebreak.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | ((desired_length.0 - actual_length.0) / total_stretchability.0) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/layout/paragraphs/utils/linebreak.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | ((desired_length.0 - actual_length.0) / total_shrinkability.0) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/layout/paragraphs/utils/linebreak.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | ((desired_length.0 - actual_length.0) / total_stretchability.0) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/layout/paragraphs/utils/linebreak.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | ((desired_length.0 - actual_length.0) / total_shrinkability.0) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.43s [INFO] running `Command { std: "docker" "inspect" "c1747c4f92f5f260a25d442c5ae089f3dc4d58adf6a22453364a80f02001de7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1747c4f92f5f260a25d442c5ae089f3dc4d58adf6a22453364a80f02001de7f", kill_on_drop: false }` [INFO] [stdout] c1747c4f92f5f260a25d442c5ae089f3dc4d58adf6a22453364a80f02001de7f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 313e0c5b1e47a748304af9575086d4c3788fd155c80144425a76cf50fd680977 [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" "313e0c5b1e47a748304af9575086d4c3788fd155c80144425a76cf50fd680977", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/layout/paragraphs/utils/linebreak.rs:37:13 [INFO] [stderr] | [INFO] [stderr] 37 | ((desired_length.0 - actual_length.0) / total_stretchability.0) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/layout/paragraphs/utils/linebreak.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | ((desired_length.0 - actual_length.0) / total_shrinkability.0) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/layout/paragraphs/utils/linebreak.rs:37:13 [INFO] [stderr] | [INFO] [stderr] 37 | ((desired_length.0 - actual_length.0) / total_stretchability.0) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/layout/paragraphs/utils/linebreak.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | ((desired_length.0 - actual_length.0) / total_shrinkability.0) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/spandex-756400195a805229 [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test parser::tests::errors::test_unmatched_slash ... ok [INFO] [stdout] test parser::tests::successes::test_title_1 ... ok [INFO] [stdout] test parser::tests::successes::test_titles ... ok [INFO] [stdout] test parser::tests::successes::test_title_2 ... ok [INFO] [stdout] test parser::tests::errors::test_unmatched_star ... ok [INFO] [stdout] test parser::tests::errors::test_mixed_star_slash ... ok [INFO] [stdout] test parser::tests::errors::test_unmatched_dollar ... ok [INFO] [stdout] test parser::tests::errors::test_title_no_new_line ... ok [INFO] [stdout] test parser::tests::errors::test_accent ... ok [INFO] [stdout] test layout::paragraphs::engine::tests::test_paragraph_itemization ... ok [INFO] [stdout] test layout::paragraphs::engine::tests::test_legal_breakpoints ... ok [INFO] [stdout] test layout::paragraphs::engine::tests::test_algorithm ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/spandex-2da737579dd4c89e [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 [INFO] [stdout] [INFO] [stderr] Doc-tests spandex [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --test /opt/rustwide/workdir/src/lib.rs --crate-name spandex -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps -L native=/usr/lib/x86_64-linux-gnu --extern colored=/opt/rustwide/target/debug/deps/libcolored-5f2e541eec6484e4.rlib --extern freetype=/opt/rustwide/target/debug/deps/libfreetype-e8018b9369549fdb.rlib --extern nom=/opt/rustwide/target/debug/deps/libnom-329f5b5861601917.rlib --extern nom_locate=/opt/rustwide/target/debug/deps/libnom_locate-4c3f6166401d213e.rlib --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-a2b87f288283c185.rlib --extern printpdf=/opt/rustwide/target/debug/deps/libprintpdf-b8d17d5a8156818d.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-f52747d3f124e6d9.rlib --extern spandex=/opt/rustwide/target/debug/deps/libspandex-738f88fae28f821d.rlib --extern spandex_hyphenation=/opt/rustwide/target/debug/deps/libspandex_hyphenation-f99c3bf38c523e77.rlib --extern toml=/opt/rustwide/target/debug/deps/libtoml-ae64935c0a16eb4a.rlib` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "313e0c5b1e47a748304af9575086d4c3788fd155c80144425a76cf50fd680977", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "313e0c5b1e47a748304af9575086d4c3788fd155c80144425a76cf50fd680977", kill_on_drop: false }` [INFO] [stdout] 313e0c5b1e47a748304af9575086d4c3788fd155c80144425a76cf50fd680977