[INFO] crate into-owned 0.3.0-alpha.2 is already in cache
[INFO] testing into-owned-0.3.0-alpha.2 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate into-owned 0.3.0-alpha.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate into-owned 0.3.0-alpha.2 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate into-owned 0.3.0-alpha.2
[INFO] finished tweaking crates.io crate into-owned 0.3.0-alpha.2
[INFO] tweaked toml for crates.io crate into-owned 0.3.0-alpha.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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=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" "+beta-2020-06-03" "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] 9b504486055f6f9ef8ca0170c0f32062be9b9a91334714c460ae8ecdf77c97c0
[INFO] running `"docker" "start" "-a" "9b504486055f6f9ef8ca0170c0f32062be9b9a91334714c460ae8ecdf77c97c0"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling into-owned v0.3.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "9b504486055f6f9ef8ca0170c0f32062be9b9a91334714c460ae8ecdf77c97c0"`
[INFO] running `"docker" "rm" "-f" "9b504486055f6f9ef8ca0170c0f32062be9b9a91334714c460ae8ecdf77c97c0"`
[INFO] [stdout] 9b504486055f6f9ef8ca0170c0f32062be9b9a91334714c460ae8ecdf77c97c0
[INFO] running `"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=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" "+beta-2020-06-03" "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] e10b8e78565ee38a748ffe41d79acebd272bf2776d464bcdb891144eb7e2a4a2
[INFO] running `"docker" "start" "-a" "e10b8e78565ee38a748ffe41d79acebd272bf2776d464bcdb891144eb7e2a4a2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling into-owned v0.3.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `into-owned`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name test_add --edition=2018 tests/test_add.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -Cembed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="std"' -C metadata=652741339d562bae -C extra-filename=-652741339d562bae --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern into_owned=/opt/rustwide/target/debug/deps/libinto_owned-fe95e79587d63cf4.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "e10b8e78565ee38a748ffe41d79acebd272bf2776d464bcdb891144eb7e2a4a2"`
[INFO] running `"docker" "rm" "-f" "e10b8e78565ee38a748ffe41d79acebd272bf2776d464bcdb891144eb7e2a4a2"`
[INFO] [stdout] e10b8e78565ee38a748ffe41d79acebd272bf2776d464bcdb891144eb7e2a4a2