[INFO] crate rusoto_ec2 0.35.0 is already in cache
[INFO] extracting crate rusoto_ec2 0.35.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rusoto_ec2/0.35.0
[INFO] extracting crate rusoto_ec2 0.35.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rusoto_ec2/0.35.0
[INFO] validating manifest of rusoto_ec2-0.35.0 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rusoto_ec2-0.35.0 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rusoto_ec2-0.35.0
[INFO] finished frobbing rusoto_ec2-0.35.0
[INFO] frobbed toml for rusoto_ec2-0.35.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rusoto_ec2/0.35.0/Cargo.toml
[INFO] started frobbing rusoto_ec2-0.35.0
[INFO] finished frobbing rusoto_ec2-0.35.0
[INFO] frobbed toml for rusoto_ec2-0.35.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rusoto_ec2/0.35.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing rusoto_ec2-0.35.0 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rusoto_ec2/0.35.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 62b7359e8fd0c8c53e0c9496b4d32e4f65e0f56b5b092f33e9b5e5af0814bb65
[INFO] running `"docker" "start" "-a" "62b7359e8fd0c8c53e0c9496b4d32e4f65e0f56b5b092f33e9b5e5af0814bb65"`
[INFO] [stderr]    Compiling rusoto_ec2 v0.35.0 (/opt/crater/workdir)
[INFO] [stderr] error: Could not compile `rusoto_ec2`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name rusoto_ec2 src/lib.rs --color never --crate-type lib --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="native-tls"' --cfg 'feature="rusoto_core"' -C metadata=1caa886f4e6995a8 -C extra-filename=-1caa886f4e6995a8 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern futures=/opt/crater/target/debug/deps/libfutures-99cb76b6e429b713.rlib --extern rusoto_core=/opt/crater/target/debug/deps/librusoto_core-0e75c67f4af93fec.rlib --extern serde_urlencoded=/opt/crater/target/debug/deps/libserde_urlencoded-97df365417206d23.rlib --extern xml=/opt/crater/target/debug/deps/libxml-c660f038f5b2414b.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "62b7359e8fd0c8c53e0c9496b4d32e4f65e0f56b5b092f33e9b5e5af0814bb65"`
[INFO] running `"docker" "rm" "-f" "62b7359e8fd0c8c53e0c9496b4d32e4f65e0f56b5b092f33e9b5e5af0814bb65"`
[INFO] [stdout] 62b7359e8fd0c8c53e0c9496b4d32e4f65e0f56b5b092f33e9b5e5af0814bb65