[INFO] fetching crate hangul 0.1.3...
[INFO] testing hangul-0.1.3 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate hangul 0.1.3 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate hangul 0.1.3
[INFO] finished tweaking crates.io crate hangul 0.1.3
[INFO] tweaked toml for crates.io crate hangul 0.1.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hangul 0.1.3 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27b9a6d14e89a17a94e8f256ab8d899c7ee0c8fbdc11769a50bc3c6c2346d0c7
[INFO] running `Command { std: "docker" "start" "-a" "27b9a6d14e89a17a94e8f256ab8d899c7ee0c8fbdc11769a50bc3c6c2346d0c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27b9a6d14e89a17a94e8f256ab8d899c7ee0c8fbdc11769a50bc3c6c2346d0c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27b9a6d14e89a17a94e8f256ab8d899c7ee0c8fbdc11769a50bc3c6c2346d0c7", kill_on_drop: false }`
[INFO] [stdout] 27b9a6d14e89a17a94e8f256ab8d899c7ee0c8fbdc11769a50bc3c6c2346d0c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e71bde0e4bfa6ca01a61e1b3336f21d7943a715547f295fc1ab00400e08da124
[INFO] running `Command { std: "docker" "start" "-a" "e71bde0e4bfa6ca01a61e1b3336f21d7943a715547f295fc1ab00400e08da124", kill_on_drop: false }`
[INFO] [stderr]    Compiling hangul v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "e71bde0e4bfa6ca01a61e1b3336f21d7943a715547f295fc1ab00400e08da124", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e71bde0e4bfa6ca01a61e1b3336f21d7943a715547f295fc1ab00400e08da124", kill_on_drop: false }`
[INFO] [stdout] e71bde0e4bfa6ca01a61e1b3336f21d7943a715547f295fc1ab00400e08da124
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc26874f075c0d12ca0b6b81244dac7152c87059c2e9c794f8c83ec931f02da1
[INFO] running `Command { std: "docker" "start" "-a" "dc26874f075c0d12ca0b6b81244dac7152c87059c2e9c794f8c83ec931f02da1", kill_on_drop: false }`
[INFO] [stderr]    Compiling hangul v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "dc26874f075c0d12ca0b6b81244dac7152c87059c2e9c794f8c83ec931f02da1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc26874f075c0d12ca0b6b81244dac7152c87059c2e9c794f8c83ec931f02da1", kill_on_drop: false }`
[INFO] [stdout] dc26874f075c0d12ca0b6b81244dac7152c87059c2e9c794f8c83ec931f02da1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a9cf1a3925bb9844f661a92c1c42a24d88de87fae20c14c03a4e8828d9e55e9
[INFO] running `Command { std: "docker" "start" "-a" "7a9cf1a3925bb9844f661a92c1c42a24d88de87fae20c14c03a4e8828d9e55e9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hangul-980ef24a25b0b285)
[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] [stderr]    Doc-tests hangul
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/lib.rs - char::jongseong (line 282) ... ok
[INFO] [stdout] test src/lib.rs - char::choseong (line 199) ... ok
[INFO] [stdout] test src/lib.rs - char::jongseong (line 274) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - char::choseong (line 191) ... ok
[INFO] [stdout] test src/lib.rs - char::is_closed (line 159) ... ok
[INFO] [stdout] test src/lib.rs - char::is_closed (line 167) ... ok
[INFO] [stdout] test src/lib.rs - char::is_syllable (line 116) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - char::is_open (line 143) ... ok
[INFO] [stdout] test src/lib.rs - char::jamos (line 358) ... ok
[INFO] [stdout] test src/lib.rs - char::jamos (line 348) ... ok
[INFO] [stdout] test src/lib.rs - char::is_open (line 135) ... ok
[INFO] [stdout] test src/lib.rs - char::choseong (line 183) ... ok
[INFO] [stdout] test src/lib.rs - char::jongseong (line 292) ... ok
[INFO] [stdout] test src/lib.rs - char::to_jamo (line 323) ... ok
[INFO] [stdout] test src/lib.rs - char::jungseong (line 236) ... ok
[INFO] [stdout] test src/lib.rs - char::jungseong (line 228) ... ok
[INFO] [stdout] test src/lib.rs - char::jungseong (line 245) ... ok
[INFO] [stdout] test src/lib.rs - char::jamos (line 373) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7a9cf1a3925bb9844f661a92c1c42a24d88de87fae20c14c03a4e8828d9e55e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a9cf1a3925bb9844f661a92c1c42a24d88de87fae20c14c03a4e8828d9e55e9", kill_on_drop: false }`
[INFO] [stdout] 7a9cf1a3925bb9844f661a92c1c42a24d88de87fae20c14c03a4e8828d9e55e9