[INFO] fetching crate cjk_entity_extractor 0.0.2...
[INFO] testing cjk_entity_extractor-0.0.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate cjk_entity_extractor 0.0.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate cjk_entity_extractor 0.0.2 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 cjk_entity_extractor 0.0.2
[INFO] finished tweaking crates.io crate cjk_entity_extractor 0.0.2
[INFO] tweaked toml for crates.io crate cjk_entity_extractor 0.0.2 written to /workspace/builds/worker-9/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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/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] 47048566c1592524c8773794ace5e703ffcb617e06a5a3f85b3a2c525c74559c
[INFO] running `Command { std: "docker" "start" "-a" "47048566c1592524c8773794ace5e703ffcb617e06a5a3f85b3a2c525c74559c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47048566c1592524c8773794ace5e703ffcb617e06a5a3f85b3a2c525c74559c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47048566c1592524c8773794ace5e703ffcb617e06a5a3f85b3a2c525c74559c", kill_on_drop: false }`
[INFO] [stdout] 47048566c1592524c8773794ace5e703ffcb617e06a5a3f85b3a2c525c74559c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a465b162632fc4cb31be5f5dd86fdbf9684d70cbd76e9b86183977f1ac09d11b
[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" "a465b162632fc4cb31be5f5dd86fdbf9684d70cbd76e9b86183977f1ac09d11b", kill_on_drop: false }`
[INFO] [stderr]    Compiling widestring v0.4.3
[INFO] [stderr]    Compiling hex v0.4.2
[INFO] [stderr]    Compiling cjk v0.1.12
[INFO] [stderr]    Compiling cjk_entity_extractor v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.24s
[INFO] running `Command { std: "docker" "inspect" "a465b162632fc4cb31be5f5dd86fdbf9684d70cbd76e9b86183977f1ac09d11b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a465b162632fc4cb31be5f5dd86fdbf9684d70cbd76e9b86183977f1ac09d11b", kill_on_drop: false }`
[INFO] [stdout] a465b162632fc4cb31be5f5dd86fdbf9684d70cbd76e9b86183977f1ac09d11b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/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] 2ac38d09d84cdfe492701bdaeab46700ef6166774c3df5f51f98e87ff53216da
[INFO] running `Command { std: "docker" "start" "-a" "2ac38d09d84cdfe492701bdaeab46700ef6166774c3df5f51f98e87ff53216da", kill_on_drop: false }`
[INFO] [stderr]    Compiling cjk_entity_extractor v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "2ac38d09d84cdfe492701bdaeab46700ef6166774c3df5f51f98e87ff53216da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ac38d09d84cdfe492701bdaeab46700ef6166774c3df5f51f98e87ff53216da", kill_on_drop: false }`
[INFO] [stdout] 2ac38d09d84cdfe492701bdaeab46700ef6166774c3df5f51f98e87ff53216da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/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] f0247cb13e480d8f470933b66126d613de3bf09cf98dd9fc325ee493408c99d2
[INFO] running `Command { std: "docker" "start" "-a" "f0247cb13e480d8f470933b66126d613de3bf09cf98dd9fc325ee493408c99d2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cjk_entity_extractor-2aa820c2bd2f60cd
[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 cjk_entity_extractor
[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" "f0247cb13e480d8f470933b66126d613de3bf09cf98dd9fc325ee493408c99d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0247cb13e480d8f470933b66126d613de3bf09cf98dd9fc325ee493408c99d2", kill_on_drop: false }`
[INFO] [stdout] f0247cb13e480d8f470933b66126d613de3bf09cf98dd9fc325ee493408c99d2