[INFO] crate chinese-number 0.5.6 is already in cache
[INFO] testing chinese-number-0.5.6 against 1.44.0 for beta-1.45-1
[INFO] extracting crate chinese-number 0.5.6 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate chinese-number 0.5.6 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate chinese-number 0.5.6
[INFO] finished tweaking crates.io crate chinese-number 0.5.6
[INFO] tweaked toml for crates.io crate chinese-number 0.5.6 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2a0a48e3d014afb37db7411f297700716e5f916378646dcf57b251ef10ecd1a3
[INFO] running `"docker" "start" "-a" "2a0a48e3d014afb37db7411f297700716e5f916378646dcf57b251ef10ecd1a3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling chinese-variant v1.0.5
[INFO] [stderr]    Compiling chinese-number v0.5.6 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `chinese-number`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name chinese_number --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 -C metadata=0c14959883ba796f -C extra-filename=-0c14959883ba796f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern chinese_variant=/opt/rustwide/target/debug/deps/libchinese_variant-7186dda83e58b7f2.rmeta --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "2a0a48e3d014afb37db7411f297700716e5f916378646dcf57b251ef10ecd1a3"`
[INFO] running `"docker" "rm" "-f" "2a0a48e3d014afb37db7411f297700716e5f916378646dcf57b251ef10ecd1a3"`
[INFO] [stdout] 2a0a48e3d014afb37db7411f297700716e5f916378646dcf57b251ef10ecd1a3