Nov 17 19:50:35.299 INFO testing tsunami-0.7.1 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 19:50:35.299 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 19:50:36.014 INFO [stdout] 0885d9837e2341d188167bf685774b966833ee1693155ae763f316e49bb118a8
Nov 17 19:50:36.016 INFO running `"docker" "start" "-a" "0885d9837e2341d188167bf685774b966833ee1693155ae763f316e49bb118a8"`
Nov 17 19:50:38.847 INFO [stderr] usermod: no changes
Nov 17 19:50:39.345 INFO [stderr]    Compiling slog v2.4.1
Nov 17 19:50:39.368 INFO [stderr]    Compiling isatty v0.1.9
Nov 17 19:50:39.398 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Nov 17 19:50:39.400 INFO [stderr]    Compiling rusoto_core v0.34.0
Nov 17 19:50:39.416 INFO [stderr]    Compiling ssh2 v0.3.3
Nov 17 19:50:39.424 INFO [stderr]    Compiling parking_lot v0.6.4
Nov 17 19:50:44.555 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Nov 17 19:50:46.607 INFO [stderr]    Compiling tokio-reactor v0.1.6
Nov 17 19:50:46.923 INFO [stderr]    Compiling slog-term v2.4.0
Nov 17 19:50:47.375 INFO [stderr]    Compiling rayon-core v1.4.1
Nov 17 19:50:54.679 INFO [stderr]    Compiling rayon v1.0.3
Nov 17 19:50:54.795 INFO [stderr]    Compiling tokio-uds v0.2.3
Nov 17 19:50:54.796 INFO [stderr]    Compiling tokio-tcp v0.1.2
Nov 17 19:50:54.796 INFO [stderr]    Compiling tokio-udp v0.1.2
Nov 17 19:51:02.947 INFO [stderr]    Compiling tokio v0.1.11
Nov 17 19:51:09.461 INFO [stderr]    Compiling hyper v0.12.14
Nov 17 19:51:19.507 INFO [stderr]    Compiling rusoto_credential v0.13.0
Nov 17 19:51:19.507 INFO [stderr]    Compiling hyper-tls v0.3.1
Nov 17 19:51:47.700 INFO [stderr]    Compiling rusoto_ec2 v0.34.0
Nov 17 19:52:44.507 INFO [stderr] error: Could not compile `rusoto_ec2`.
Nov 17 19:52:44.507 INFO [stderr] 
Nov 17 19:52:44.507 INFO [stderr] Caused by:
Nov 17 19:52:44.507 INFO [stderr]   process didn't exit successfully: `rustc --crate-name rusoto_ec2 /cargo-home/registry/src/github.com-1ecc6299db9ec823/rusoto_ec2-0.34.0/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=8625437ba11da254 -C extra-filename=-8625437ba11da254 --out-dir /target/debug/deps -L dependency=/target/debug/deps --extern futures=/target/debug/deps/libfutures-edcfa91ec13b448f.rlib --extern rusoto_core=/target/debug/deps/librusoto_core-1124f179af9d4788.rlib --extern serde_urlencoded=/target/debug/deps/libserde_urlencoded-58f84f8f67ed1872.rlib --extern xml=/target/debug/deps/libxml-a910aa95759b9195.rlib --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
Nov 17 19:52:44.507 INFO [stderr] su: No module specific data is present
Nov 17 19:52:45.243 INFO running `"docker" "inspect" "0885d9837e2341d188167bf685774b966833ee1693155ae763f316e49bb118a8"`
Nov 17 19:52:45.561 INFO running `"docker" "rm" "-f" "0885d9837e2341d188167bf685774b966833ee1693155ae763f316e49bb118a8"`
Nov 17 19:52:45.888 INFO [stdout] 0885d9837e2341d188167bf685774b966833ee1693155ae763f316e49bb118a8