[INFO] fetching crate jsonrpc-derive 14.2.1...
[INFO] testing jsonrpc-derive-14.2.1 against 1.44.0 for beta-1.45-1
[INFO] extracting crate jsonrpc-derive 14.2.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate jsonrpc-derive 14.2.1 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 jsonrpc-derive 14.2.1
[INFO] finished tweaking crates.io crate jsonrpc-derive 14.2.1
[INFO] tweaked toml for crates.io crate jsonrpc-derive 14.2.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate jsonrpc-derive 14.2.1 already has a lockfile, it will not be regenerated
[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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 85e3f783d057789148d493bc03246288092c13f123a92279759bb2e4ef8a7631
[INFO] running `"docker" "start" "-a" "85e3f783d057789148d493bc03246288092c13f123a92279759bb2e4ef8a7631"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling jsonrpc-derive v14.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.51s
[INFO] running `"docker" "inspect" "85e3f783d057789148d493bc03246288092c13f123a92279759bb2e4ef8a7631"`
[INFO] running `"docker" "rm" "-f" "85e3f783d057789148d493bc03246288092c13f123a92279759bb2e4ef8a7631"`
[INFO] [stdout] 85e3f783d057789148d493bc03246288092c13f123a92279759bb2e4ef8a7631
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 69f37ae223226d60933fe8b717f32b05ffe6b7b86fa3553d7c4fcabcb7574269
[INFO] running `"docker" "start" "-a" "69f37ae223226d60933fe8b717f32b05ffe6b7b86fa3553d7c4fcabcb7574269"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling trybuild v1.0.28
[INFO] [stderr]    Compiling jsonrpc-server-utils v14.2.0
[INFO] [stderr]    Compiling jsonrpc-tcp-server v14.2.0
[INFO] [stderr]    Compiling jsonrpc-derive v14.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `jsonrpc-derive`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name pubsub_macros --edition=2018 examples/pubsub-macros.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=13378ba928359aad -C extra-filename=-13378ba928359aad --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern futures=/opt/rustwide/target/debug/deps/libfutures-e9fa68217aeb65e1.rlib --extern jsonrpc_core=/opt/rustwide/target/debug/deps/libjsonrpc_core-016289de99a62aba.rlib --extern jsonrpc_core_client=/opt/rustwide/target/debug/deps/libjsonrpc_core_client-012a50ce87ffb70c.rlib --extern jsonrpc_derive=/opt/rustwide/target/debug/deps/libjsonrpc_derive-afb0da2e1c3ebffe.so --extern jsonrpc_pubsub=/opt/rustwide/target/debug/deps/libjsonrpc_pubsub-3c3d62a12603b9c2.rlib --extern jsonrpc_tcp_server=/opt/rustwide/target/debug/deps/libjsonrpc_tcp_server-d5d912841169df62.rlib --extern proc_macro_crate=/opt/rustwide/target/debug/deps/libproc_macro_crate-3d236bd60f04f098.rlib --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-c2ad304f8ec9961e.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-80cfd4e740c92002.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-37aba3dde19ee59b.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-59cfc0323a1c410d.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-cb6e4f921ad39e2e.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-03ac41a26718006e.rlib --extern trybuild=/opt/rustwide/target/debug/deps/libtrybuild-16b7ea82acb2b81a.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "69f37ae223226d60933fe8b717f32b05ffe6b7b86fa3553d7c4fcabcb7574269"`
[INFO] running `"docker" "rm" "-f" "69f37ae223226d60933fe8b717f32b05ffe6b7b86fa3553d7c4fcabcb7574269"`
[INFO] [stdout] 69f37ae223226d60933fe8b717f32b05ffe6b7b86fa3553d7c4fcabcb7574269