[INFO] fetching crate minno 0.1.0...
[INFO] testing minno-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate minno 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate minno 0.1.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minno 0.1.0
[INFO] finished tweaking crates.io crate minno 0.1.0
[INFO] tweaked toml for crates.io crate minno 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 6151b9e6c88adfab8a2dfb16f13ef8ebdc176ec75e12a60e1b3302fe13334e9d
[INFO] running `Command { std: "docker" "start" "-a" "6151b9e6c88adfab8a2dfb16f13ef8ebdc176ec75e12a60e1b3302fe13334e9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6151b9e6c88adfab8a2dfb16f13ef8ebdc176ec75e12a60e1b3302fe13334e9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6151b9e6c88adfab8a2dfb16f13ef8ebdc176ec75e12a60e1b3302fe13334e9d", kill_on_drop: false }`
[INFO] [stdout] 6151b9e6c88adfab8a2dfb16f13ef8ebdc176ec75e12a60e1b3302fe13334e9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] a540d82952e0861041bbb0e2b36610254368216b1b948babeea93b3f5e376de4
[INFO] running `Command { std: "docker" "start" "-a" "a540d82952e0861041bbb0e2b36610254368216b1b948babeea93b3f5e376de4", kill_on_drop: false }`
[INFO] [stderr]    Compiling hangeul v0.2.0
[INFO] [stderr]    Compiling minno v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "a540d82952e0861041bbb0e2b36610254368216b1b948babeea93b3f5e376de4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a540d82952e0861041bbb0e2b36610254368216b1b948babeea93b3f5e376de4", kill_on_drop: false }`
[INFO] [stdout] a540d82952e0861041bbb0e2b36610254368216b1b948babeea93b3f5e376de4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--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] e5658764157100c895f6559aac3df288bfd6ac096984071e3839143bf7064330
[INFO] running `Command { std: "docker" "start" "-a" "e5658764157100c895f6559aac3df288bfd6ac096984071e3839143bf7064330", kill_on_drop: false }`
[INFO] [stderr]    Compiling minno v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `to_hangeul`
[INFO] [stdout]  --> tests/from_hangeul.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use minno::{from_hangeul, to_hangeul};
[INFO] [stdout]   |                           ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "e5658764157100c895f6559aac3df288bfd6ac096984071e3839143bf7064330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5658764157100c895f6559aac3df288bfd6ac096984071e3839143bf7064330", kill_on_drop: false }`
[INFO] [stdout] e5658764157100c895f6559aac3df288bfd6ac096984071e3839143bf7064330
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", 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] 59db6c00714fbe3f2721ba491768c9f15d253e2d369f495742c340615f30bcaa
[INFO] running `Command { std: "docker" "start" "-a" "59db6c00714fbe3f2721ba491768c9f15d253e2d369f495742c340615f30bcaa", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `to_hangeul`
[INFO] [stderr]  --> tests/from_hangeul.rs:1:27
[INFO] [stderr]   |
[INFO] [stderr] 1 | use minno::{from_hangeul, to_hangeul};
[INFO] [stderr]   |                           ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/minno-68dab34729f81626
[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]      Running /opt/rustwide/target/debug/deps/from_hangeul-f546e316071998a0
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test word_convert ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/to_hangeul-ae55b86f22488447
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test word_convert ... ok
[INFO] [stdout] test phrase_convert ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests minno
[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] running `Command { std: "docker" "inspect" "59db6c00714fbe3f2721ba491768c9f15d253e2d369f495742c340615f30bcaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59db6c00714fbe3f2721ba491768c9f15d253e2d369f495742c340615f30bcaa", kill_on_drop: false }`
[INFO] [stdout] 59db6c00714fbe3f2721ba491768c9f15d253e2d369f495742c340615f30bcaa