[INFO] crate rusoto_ec2 0.40.0 is already in cache
[INFO] testing rusoto_ec2-0.40.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate rusoto_ec2 0.40.0 into work/builds/worker-9/source
[INFO] validating manifest of crates.io crate rusoto_ec2 0.40.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rusoto_ec2 0.40.0
[INFO] finished tweaking crates.io crate rusoto_ec2 0.40.0
[INFO] tweaked toml for crates.io crate rusoto_ec2 0.40.0 written to work/builds/worker-9/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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-2019-09-28" "build" "--frozen"`
[INFO] [stdout] b1da8f60e0010505326d159fa57c68e9bd7eb166bd2cf05022a6864f6090aba1
[INFO] running `"docker" "start" "-a" "b1da8f60e0010505326d159fa57c68e9bd7eb166bd2cf05022a6864f6090aba1"`
[INFO] [stderr]    Compiling rusoto_ec2 v0.40.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `rusoto_ec2`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name rusoto_ec2 src/lib.rs --color never --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="native-tls"' -C metadata=aa3b67f25f9da82f -C extra-filename=-aa3b67f25f9da82f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-36999be1ca704f51.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-416d2cbfac600b8f.rmeta --extern rusoto_core=/opt/rustwide/target/debug/deps/librusoto_core-c9315aae2c388182.rmeta --extern serde_urlencoded=/opt/rustwide/target/debug/deps/libserde_urlencoded-6bf1598acc411268.rmeta --extern xml=/opt/rustwide/target/debug/deps/libxml-f94e6d516d15ace6.rmeta --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "b1da8f60e0010505326d159fa57c68e9bd7eb166bd2cf05022a6864f6090aba1"`
[INFO] running `"docker" "rm" "-f" "b1da8f60e0010505326d159fa57c68e9bd7eb166bd2cf05022a6864f6090aba1"`
[INFO] [stdout] b1da8f60e0010505326d159fa57c68e9bd7eb166bd2cf05022a6864f6090aba1