[INFO] fetching crate chinese-variant 1.0.7...
[INFO] testing chinese-variant-1.0.7 against 1.45.2 for beta-1.46-1
[INFO] extracting crate chinese-variant 1.0.7 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate chinese-variant 1.0.7 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chinese-variant 1.0.7
[INFO] finished tweaking crates.io crate chinese-variant 1.0.7
[INFO] tweaked toml for crates.io crate chinese-variant 1.0.7 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1177870efc80d4c62e6c1b4e515fa7f9b38d446108c1b8aa9bb7b5383cc604b1
[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" "1177870efc80d4c62e6c1b4e515fa7f9b38d446108c1b8aa9bb7b5383cc604b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1177870efc80d4c62e6c1b4e515fa7f9b38d446108c1b8aa9bb7b5383cc604b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1177870efc80d4c62e6c1b4e515fa7f9b38d446108c1b8aa9bb7b5383cc604b1", kill_on_drop: false }`
[INFO] [stdout] 1177870efc80d4c62e6c1b4e515fa7f9b38d446108c1b8aa9bb7b5383cc604b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] d74fe216f3a0738553b44063d9fbafc57ca2c01457527e0b153056dcd89d3e25
[INFO] running `Command { std: "docker" "start" "-a" "d74fe216f3a0738553b44063d9fbafc57ca2c01457527e0b153056dcd89d3e25", kill_on_drop: false }`
[INFO] [stderr]    Compiling chinese-variant v1.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "d74fe216f3a0738553b44063d9fbafc57ca2c01457527e0b153056dcd89d3e25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d74fe216f3a0738553b44063d9fbafc57ca2c01457527e0b153056dcd89d3e25", kill_on_drop: false }`
[INFO] [stdout] d74fe216f3a0738553b44063d9fbafc57ca2c01457527e0b153056dcd89d3e25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eda427ed2c2332d90ea7041a56313591f1f29fdb9f8186ffeb6c71770c30a8c0
[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" "eda427ed2c2332d90ea7041a56313591f1f29fdb9f8186ffeb6c71770c30a8c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling chinese-variant v1.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "eda427ed2c2332d90ea7041a56313591f1f29fdb9f8186ffeb6c71770c30a8c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eda427ed2c2332d90ea7041a56313591f1f29fdb9f8186ffeb6c71770c30a8c0", kill_on_drop: false }`
[INFO] [stdout] eda427ed2c2332d90ea7041a56313591f1f29fdb9f8186ffeb6c71770c30a8c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05e26965945150f2e20e5e1943dd249fda6aa2ed12e5fc27a06ad560692d9ba4
[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" "05e26965945150f2e20e5e1943dd249fda6aa2ed12e5fc27a06ad560692d9ba4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/chinese_variant-9f4463a845586f41
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chinese-variant
[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] [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" "05e26965945150f2e20e5e1943dd249fda6aa2ed12e5fc27a06ad560692d9ba4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05e26965945150f2e20e5e1943dd249fda6aa2ed12e5fc27a06ad560692d9ba4", kill_on_drop: false }`
[INFO] [stdout] 05e26965945150f2e20e5e1943dd249fda6aa2ed12e5fc27a06ad560692d9ba4