[INFO] fetching crate fin_iex 0.1.2...
[INFO] testing fin_iex-0.1.2 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate fin_iex 0.1.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate fin_iex 0.1.2 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 fin_iex 0.1.2
[INFO] finished tweaking crates.io crate fin_iex 0.1.2
[INFO] tweaked toml for crates.io crate fin_iex 0.1.2 written to /workspace/builds/worker-2/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded inotify v0.7.1
[INFO] [stderr]   Downloaded metrics-facade v0.1.1
[INFO] [stderr]   Downloaded metrics-core v0.4.0
[INFO] [stderr]   Downloaded fin_model v0.1.2
[INFO] [stderr]   Downloaded metrics-recorder-prometheus v0.2.3
[INFO] [stderr]   Downloaded metrics-util v0.2.1
[INFO] [stderr]   Downloaded num-format-windows v0.3.0
[INFO] [stderr]   Downloaded metrics-exporter-http v0.1.2
[INFO] [stderr]   Downloaded metrics-recorder-text v0.2.2
[INFO] [stderr]   Downloaded metrics v0.10.3
[INFO] [stderr]   Downloaded flexi_logger v0.13.4
[INFO] [stderr]   Downloaded fin_data v0.1.2
[INFO] [stderr]   Downloaded metrics-exporter-log v0.2.1
[INFO] running `"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" "/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] 6093a594442f6b9ee66c53ee89daaa10f47d86ce27593e999515c41ca74890d7
[INFO] running `"docker" "start" "-a" "6093a594442f6b9ee66c53ee89daaa10f47d86ce27593e999515c41ca74890d7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling openssl v0.10.29
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling openssl-probe v0.1.2
[INFO] [stderr]    Compiling metrics-facade v0.1.1
[INFO] [stderr]    Compiling hashbrown v0.4.0
[INFO] [stderr]    Compiling arc-swap v0.3.11
[INFO] [stderr]    Compiling metrics-core v0.4.0
[INFO] [stderr]    Compiling lock_api v0.2.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling error-chain v0.12.2
[INFO] [stderr]    Compiling try_from v0.3.2
[INFO] [stderr]    Compiling tokio-sync v0.1.8
[INFO] [stderr]    Compiling openssl-sys v0.9.57
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling hyper v0.12.35
[INFO] [stderr]    Compiling parking_lot_core v0.5.0
[INFO] [stderr]    Compiling parking_lot v0.8.0
[INFO] [stderr]    Compiling im v12.3.4
[INFO] [stderr]    Compiling want v0.2.0
[INFO] [stderr]    Compiling crossbeam-channel v0.3.9
[INFO] [stderr]    Compiling base64 v0.10.1
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling sized-chunks v0.1.3
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling tokio-executor v0.1.10
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling tokio-timer v0.2.13
[INFO] [stderr]    Compiling tokio-current-thread v0.1.7
[INFO] [stderr]    Compiling publicsuffix v1.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling metrics-exporter-log v0.2.1
[INFO] [stderr]    Compiling metrics-util v0.2.1
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling net2 v0.2.34
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling flate2 v1.0.14
[INFO] [stderr]    Compiling backtrace v0.3.48
[INFO] [stderr]    Compiling quanta v0.3.1
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling csv v0.15.0
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling cookie v0.12.0
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling tokio-buf v0.1.1
[INFO] [stderr]    Compiling hdrhistogram v6.3.4
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling steel-cent v0.2.3
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling metrics-recorder-prometheus v0.2.3
[INFO] [stderr]    Compiling metrics-recorder-text v0.2.2
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling fin_model v0.1.2
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling http-body v0.1.0
[INFO] [stderr]    Compiling fin_data v0.1.2
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr] error: could not compile `hyper`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name hyper /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/hyper-0.12.35/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -Cembed-bitcode=no -C debuginfo=2 --cfg 'feature="__internal_flaky_tests"' --cfg 'feature="default"' --cfg 'feature="futures-cpupool"' --cfg 'feature="net2"' --cfg 'feature="runtime"' --cfg 'feature="tokio"' --cfg 'feature="tokio-executor"' --cfg 'feature="tokio-reactor"' --cfg 'feature="tokio-tcp"' --cfg 'feature="tokio-threadpool"' --cfg 'feature="tokio-timer"' -C metadata=7b76a7f900392213 -C extra-filename=-7b76a7f900392213 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-4b8759f9fe4ca148.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-cbe4e291e0a0e8bc.rmeta --extern futures_cpupool=/opt/rustwide/target/debug/deps/libfutures_cpupool-9f42473c4ac03b24.rmeta --extern h2=/opt/rustwide/target/debug/deps/libh2-369b80d8eaa0abf4.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-4267734731e6132d.rmeta --extern http_body=/opt/rustwide/target/debug/deps/libhttp_body-f2ef2a9c852150fa.rmeta --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-d5a9ecda4ab3c948.rmeta --extern iovec=/opt/rustwide/target/debug/deps/libiovec-c083bb125a91426c.rmeta --extern itoa=/opt/rustwide/target/debug/deps/libitoa-6a422fec93b9e5ce.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-3d65ebee37a7b6c8.rmeta --extern net2=/opt/rustwide/target/debug/deps/libnet2-769284f9716bb7fc.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-15616c49e557a75b.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-caacbbb954223cf6.rmeta --extern tokio_buf=/opt/rustwide/target/debug/deps/libtokio_buf-8622b4e19046e1bf.rmeta --extern tokio_executor=/opt/rustwide/target/debug/deps/libtokio_executor-51ce3f900c229019.rmeta --extern tokio_io=/opt/rustwide/target/debug/deps/libtokio_io-22043a8901f9807b.rmeta --extern tokio_reactor=/opt/rustwide/target/debug/deps/libtokio_reactor-27ca1a7ffe22ca20.rmeta --extern tokio_tcp=/opt/rustwide/target/debug/deps/libtokio_tcp-0ae81a12c1d6b840.rmeta --extern tokio_threadpool=/opt/rustwide/target/debug/deps/libtokio_threadpool-f5d68394c64c449e.rmeta --extern tokio_timer=/opt/rustwide/target/debug/deps/libtokio_timer-bbbbd764e7616c4a.rmeta --extern want=/opt/rustwide/target/debug/deps/libwant-743980b180a7f3f4.rmeta --cap-lints allow --cap-lints=warn --cfg error_source --cfg try_from` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "6093a594442f6b9ee66c53ee89daaa10f47d86ce27593e999515c41ca74890d7"`
[INFO] running `"docker" "rm" "-f" "6093a594442f6b9ee66c53ee89daaa10f47d86ce27593e999515c41ca74890d7"`
[INFO] [stdout] 6093a594442f6b9ee66c53ee89daaa10f47d86ce27593e999515c41ca74890d7