[INFO] fetching crate hangeul 0.2.0... [INFO] testing hangeul-0.2.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate hangeul 0.2.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate hangeul 0.2.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hangeul 0.2.0 [INFO] finished tweaking crates.io crate hangeul 0.2.0 [INFO] tweaked toml for crates.io crate hangeul 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate hangeul 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 907b1119c3681eb3ebf8e5fa083e87a64c60baccf343c176d48f95175f677535 [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" "907b1119c3681eb3ebf8e5fa083e87a64c60baccf343c176d48f95175f677535", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "907b1119c3681eb3ebf8e5fa083e87a64c60baccf343c176d48f95175f677535", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "907b1119c3681eb3ebf8e5fa083e87a64c60baccf343c176d48f95175f677535", kill_on_drop: false }` [INFO] [stdout] 907b1119c3681eb3ebf8e5fa083e87a64c60baccf343c176d48f95175f677535 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 61bab8574b0a9b1c93f31228d2b1fcd49923dee4aa9f7deac78ea059115965be [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" "61bab8574b0a9b1c93f31228d2b1fcd49923dee4aa9f7deac78ea059115965be", kill_on_drop: false }` [INFO] [stderr] Compiling hangeul v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lib.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | (code >= SYLLABLE_START && code <= SYLLABLE_END) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 45 - (code >= SYLLABLE_START && code <= SYLLABLE_END) [INFO] [stdout] 45 + code >= SYLLABLE_START && code <= SYLLABLE_END [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lib.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | (code >= JAMO_START && code <= JAMO_END) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 87 - (code >= JAMO_START && code <= JAMO_END) [INFO] [stdout] 87 + code >= JAMO_START && code <= JAMO_END [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lib.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | (code >= COMPAT_JAMO_START && code <= COMPAT_JAMO_END) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 93 - (code >= COMPAT_JAMO_START && code <= COMPAT_JAMO_END) [INFO] [stdout] 93 + code >= COMPAT_JAMO_START && code <= COMPAT_JAMO_END [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "61bab8574b0a9b1c93f31228d2b1fcd49923dee4aa9f7deac78ea059115965be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61bab8574b0a9b1c93f31228d2b1fcd49923dee4aa9f7deac78ea059115965be", kill_on_drop: false }` [INFO] [stdout] 61bab8574b0a9b1c93f31228d2b1fcd49923dee4aa9f7deac78ea059115965be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 917fecad46be68732eb65b7cfbe25db5aabf5bed124cd04b294b98d236accb3c [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" "917fecad46be68732eb65b7cfbe25db5aabf5bed124cd04b294b98d236accb3c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lib.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | (code >= SYLLABLE_START && code <= SYLLABLE_END) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 45 - (code >= SYLLABLE_START && code <= SYLLABLE_END) [INFO] [stdout] 45 + code >= SYLLABLE_START && code <= SYLLABLE_END [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling hangeul v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lib.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | (code >= JAMO_START && code <= JAMO_END) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 87 - (code >= JAMO_START && code <= JAMO_END) [INFO] [stdout] 87 + code >= JAMO_START && code <= JAMO_END [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lib.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | (code >= COMPAT_JAMO_START && code <= COMPAT_JAMO_END) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 93 - (code >= COMPAT_JAMO_START && code <= COMPAT_JAMO_END) [INFO] [stdout] 93 + code >= COMPAT_JAMO_START && code <= COMPAT_JAMO_END [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lib.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | (code >= SYLLABLE_START && code <= SYLLABLE_END) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 45 - (code >= SYLLABLE_START && code <= SYLLABLE_END) [INFO] [stdout] 45 + code >= SYLLABLE_START && code <= SYLLABLE_END [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lib.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | (code >= JAMO_START && code <= JAMO_END) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 87 - (code >= JAMO_START && code <= JAMO_END) [INFO] [stdout] 87 + code >= JAMO_START && code <= JAMO_END [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lib.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | (code >= COMPAT_JAMO_START && code <= COMPAT_JAMO_END) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 93 - (code >= COMPAT_JAMO_START && code <= COMPAT_JAMO_END) [INFO] [stdout] 93 + code >= COMPAT_JAMO_START && code <= COMPAT_JAMO_END [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "917fecad46be68732eb65b7cfbe25db5aabf5bed124cd04b294b98d236accb3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "917fecad46be68732eb65b7cfbe25db5aabf5bed124cd04b294b98d236accb3c", kill_on_drop: false }` [INFO] [stdout] 917fecad46be68732eb65b7cfbe25db5aabf5bed124cd04b294b98d236accb3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fd6a96954b27845ee51213488a98cb672f3b7eae80483def657af218513b0e9e [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" "fd6a96954b27845ee51213488a98cb672f3b7eae80483def657af218513b0e9e", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/lib.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | (code >= SYLLABLE_START && code <= SYLLABLE_END) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 45 - (code >= SYLLABLE_START && code <= SYLLABLE_END) [INFO] [stderr] 45 + code >= SYLLABLE_START && code <= SYLLABLE_END [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/lib.rs:87:5 [INFO] [stderr] | [INFO] [stderr] 87 | (code >= JAMO_START && code <= JAMO_END) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 87 - (code >= JAMO_START && code <= JAMO_END) [INFO] [stderr] 87 + code >= JAMO_START && code <= JAMO_END [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/lib.rs:93:5 [INFO] [stderr] | [INFO] [stderr] 93 | (code >= COMPAT_JAMO_START && code <= COMPAT_JAMO_END) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 93 - (code >= COMPAT_JAMO_START && code <= COMPAT_JAMO_END) [INFO] [stderr] 93 + code >= COMPAT_JAMO_START && code <= COMPAT_JAMO_END [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `hangeul` (lib) generated 3 warnings [INFO] [stderr] warning: `hangeul` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hangeul-18aaf263f18772e6) [INFO] [stderr] Running tests/composition.rs (/opt/rustwide/target/debug/deps/composition-166ecde6431c49e5) [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] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test check_decompose ... ok [INFO] [stdout] test check_decompose_char ... ok [INFO] [stdout] test check_jaeum ... ok [INFO] [stdout] test check_jungseong ... ok [INFO] [stdout] test check_vowel_consonant ... ok [INFO] [stdout] test check_position ... ok [INFO] [stdout] test check_jamo ... ok [INFO] [stdout] test check_jongseong ... ok [INFO] [stdout] test check_choseong ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests hangeul [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | (code >= SYLLABLE_START && code <= SYLLABLE_END) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 45 - (code >= SYLLABLE_START && code <= SYLLABLE_END) [INFO] [stderr] 45 + code >= SYLLABLE_START && code <= SYLLABLE_END [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:87:5 [INFO] [stderr] | [INFO] [stderr] 87 | (code >= JAMO_START && code <= JAMO_END) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 87 - (code >= JAMO_START && code <= JAMO_END) [INFO] [stderr] 87 + code >= JAMO_START && code <= JAMO_END [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:93:5 [INFO] [stderr] | [INFO] [stderr] 93 | (code >= COMPAT_JAMO_START && code <= COMPAT_JAMO_END) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 93 - (code >= COMPAT_JAMO_START && code <= COMPAT_JAMO_END) [INFO] [stderr] 93 + code >= COMPAT_JAMO_START && code <= COMPAT_JAMO_END [INFO] [stderr] | [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stdout] running 16 tests [INFO] [stderr] [INFO] [stdout] test src/lib.rs - is_syllable (line 37) ... ok [INFO] [stdout] test src/lib.rs - is_moeum (line 62) ... ok [INFO] [stdout] test src/lib.rs - get_jungseong (line 167) ... ok [INFO] [stdout] test src/lib.rs - compose_char (line 334) ... ok [INFO] [stdout] test src/lib.rs - is_jungseong (line 239) ... ok [INFO] [stdout] test src/lib.rs - ends_with_jongseong (line 267) ... ok [INFO] [stdout] test src/lib.rs - is_choseong (line 224) ... ok [INFO] [stdout] test src/lib.rs - get_jongseong (line 187) ... ok [INFO] [stdout] test src/lib.rs - to_hangeul_u32 (line 126) ... ok [INFO] [stdout] test src/lib.rs - decompose_char (line 307) ... ok [INFO] [stdout] test src/lib.rs - get_choseong (line 147) ... ok [INFO] [stdout] test src/lib.rs - decompose (line 287) ... ok [INFO] [stdout] test src/lib.rs - is_jongseong (line 252) ... ok [INFO] [stdout] test src/lib.rs - is_jamo (line 79) ... ok [INFO] [stdout] test src/lib.rs - is_hangeul (line 103) ... ok [INFO] [stdout] test src/lib.rs - has_jongseong (line 206) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.65s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fd6a96954b27845ee51213488a98cb672f3b7eae80483def657af218513b0e9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd6a96954b27845ee51213488a98cb672f3b7eae80483def657af218513b0e9e", kill_on_drop: false }` [INFO] [stdout] fd6a96954b27845ee51213488a98cb672f3b7eae80483def657af218513b0e9e