[INFO] fetching crate korean 0.3.1...
[INFO] testing korean-0.3.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate korean 0.3.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate korean 0.3.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate korean 0.3.1
[INFO] finished tweaking crates.io crate korean 0.3.1
[INFO] tweaked toml for crates.io crate korean 0.3.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--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" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", 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] d45fef3c5f6e242f7810824fa2e6a64ff1b5327629ed765bf707a89fd605fd43
[INFO] running `Command { std: "docker" "start" "-a" "d45fef3c5f6e242f7810824fa2e6a64ff1b5327629ed765bf707a89fd605fd43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d45fef3c5f6e242f7810824fa2e6a64ff1b5327629ed765bf707a89fd605fd43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d45fef3c5f6e242f7810824fa2e6a64ff1b5327629ed765bf707a89fd605fd43", kill_on_drop: false }`
[INFO] [stdout] d45fef3c5f6e242f7810824fa2e6a64ff1b5327629ed765bf707a89fd605fd43
[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" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 5395bbedde45978ab4fa23eb39a21ab8f33d8d0e331d2b60ea82084f0c95eb1b
[INFO] running `Command { std: "docker" "start" "-a" "5395bbedde45978ab4fa23eb39a21ab8f33d8d0e331d2b60ea82084f0c95eb1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling korean v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "5395bbedde45978ab4fa23eb39a21ab8f33d8d0e331d2b60ea82084f0c95eb1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5395bbedde45978ab4fa23eb39a21ab8f33d8d0e331d2b60ea82084f0c95eb1b", kill_on_drop: false }`
[INFO] [stdout] 5395bbedde45978ab4fa23eb39a21ab8f33d8d0e331d2b60ea82084f0c95eb1b
[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" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 022d5437e10b09bb0db0813e9092079dcffb64c02e950f2aeafb99fb891d6b96
[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" "022d5437e10b09bb0db0813e9092079dcffb64c02e950f2aeafb99fb891d6b96", kill_on_drop: false }`
[INFO] [stderr]    Compiling korean v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "022d5437e10b09bb0db0813e9092079dcffb64c02e950f2aeafb99fb891d6b96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "022d5437e10b09bb0db0813e9092079dcffb64c02e950f2aeafb99fb891d6b96", kill_on_drop: false }`
[INFO] [stdout] 022d5437e10b09bb0db0813e9092079dcffb64c02e950f2aeafb99fb891d6b96
[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" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cae5c4dd8272039931596b574624b7cdeac6726b1b97b1a07316e80fce493394
[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" "cae5c4dd8272039931596b574624b7cdeac6726b1b97b1a07316e80fce493394", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 30 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/korean-917ec56241dbeb8c)
[INFO] [stdout] test characters::choseong::tests::is_jaeum ... ok
[INFO] [stdout] test characters::jongseong::tests::is_jaeum ... ok
[INFO] [stdout] test characters::choseong::tests::is_moeum ... ok
[INFO] [stdout] test characters::jongseong::tests::is_moeum ... ok
[INFO] [stdout] test characters::jongseong::tests::to_composable ... ok
[INFO] [stdout] test characters::jungseong::tests::is_jaeum ... ok
[INFO] [stdout] test characters::jungseong::tests::is_moeum ... ok
[INFO] [stdout] test choseong::tests::is_choseong_with_char ... ok
[INFO] [stdout] test characters::jungseong::tests::to_composable ... ok
[INFO] [stdout] test characters::jungseong::tests::to_index ... ok
[INFO] [stdout] test choseong::tests::is_compat_choseong_with_u32 ... ok
[INFO] [stdout] test choseong::tests::is_choseong_with_u32 ... ok
[INFO] [stdout] test choseong::tests::is_normal_choseong_with_char ... ok
[INFO] [stdout] test choseong::tests::is_compat_choseong_with_char ... ok
[INFO] [stdout] test jongseong::tests::is_compat_jongseong_with_char ... ok
[INFO] [stdout] test jongseong::tests::is_jongseong_with_char ... ok
[INFO] [stdout] test jongseong::tests::is_jongseong_with_u32 ... ok
[INFO] [stdout] test choseong::tests::is_normal_choseong_with_u32 ... ok
[INFO] [stdout] test jongseong::tests::is_normal_jongseong_with_u32 ... ok
[INFO] [stdout] test characters::choseong::tests::to_index ... ok
[INFO] [stdout] test jungseong::tests::is_compat_jungseong_with_char ... ok
[INFO] [stdout] test jungseong::tests::is_jungseong_with_char ... ok
[INFO] [stdout] test jongseong::tests::is_normal_jongseong_with_char ... ok
[INFO] [stdout] test jungseong::tests::is_jungseong_with_u32 ... ok
[INFO] [stdout] test jongseong::tests::is_compat_jongseong_with_u32 ... ok
[INFO] [stdout] test characters::choseong::tests::to_composable ... ok
[INFO] [stdout] test jungseong::tests::is_normal_jungseong_with_char ... ok
[INFO] [stdout] test jungseong::tests::is_compat_jungseong_with_u32 ... ok
[INFO] [stdout] test characters::jongseong::tests::to_index ... ok
[INFO] [stdout] test jungseong::tests::is_normal_jungseong_with_u32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests korean
[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" "cae5c4dd8272039931596b574624b7cdeac6726b1b97b1a07316e80fce493394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cae5c4dd8272039931596b574624b7cdeac6726b1b97b1a07316e80fce493394", kill_on_drop: false }`
[INFO] [stdout] cae5c4dd8272039931596b574624b7cdeac6726b1b97b1a07316e80fce493394