[INFO] fetching crate graph-rs-types 0.1.0...
[INFO] checking graph-rs-types-0.1.0 against try#c8bdaa84ec1b37f18f30375e196a65b7602f3790 for pr-73345
[INFO] extracting crate graph-rs-types 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate graph-rs-types 0.1.0 on toolchain c8bdaa84ec1b37f18f30375e196a65b7602f3790
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate graph-rs-types 0.1.0
[INFO] finished tweaking crates.io crate graph-rs-types 0.1.0
[INFO] tweaked toml for crates.io crate graph-rs-types 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "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] b22f0d15d1f945d8f24e8cd7ec8efb1c9b6db78dfff34315d4cdc8b107f14b21
[INFO] running `Command { std: "docker" "start" "-a" "b22f0d15d1f945d8f24e8cd7ec8efb1c9b6db78dfff34315d4cdc8b107f14b21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b22f0d15d1f945d8f24e8cd7ec8efb1c9b6db78dfff34315d4cdc8b107f14b21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b22f0d15d1f945d8f24e8cd7ec8efb1c9b6db78dfff34315d4cdc8b107f14b21", kill_on_drop: false }`
[INFO] [stdout] b22f0d15d1f945d8f24e8cd7ec8efb1c9b6db78dfff34315d4cdc8b107f14b21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "check" "--frozen" "--all" "--all-targets" "--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] 95fe4fa627c61f0aa1d48c21a8f367bb3cee1b8345597f4696c0f1cb0d30dc2f
[INFO] running `Command { std: "docker" "start" "-a" "95fe4fa627c61f0aa1d48c21a8f367bb3cee1b8345597f4696c0f1cb0d30dc2f", kill_on_drop: false }`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.31
[INFO] [stderr]    Compiling serde v1.0.112
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling serde_derive v1.0.112
[INFO] [stderr]     Checking graph-rs-types v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `graph-rs-types`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name graph_rs_types --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,metadata -Cembed-bitcode=no -C debuginfo=2 --test -C metadata=1246f0db6e133bf7 -C extra-filename=-1246f0db6e133bf7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern serde=/opt/rustwide/target/debug/deps/libserde-75b77a5d271bf71d.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-9e14eec4a4dfca5b.so --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "95fe4fa627c61f0aa1d48c21a8f367bb3cee1b8345597f4696c0f1cb0d30dc2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95fe4fa627c61f0aa1d48c21a8f367bb3cee1b8345597f4696c0f1cb0d30dc2f", kill_on_drop: false }`
[INFO] [stdout] 95fe4fa627c61f0aa1d48c21a8f367bb3cee1b8345597f4696c0f1cb0d30dc2f