Dec 11 21:16:37.529 INFO checking bvinc/tokio_openssl_test against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 21:16:37.529 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-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"`
Dec 11 21:16:38.172 INFO [stdout] c2507ec8d8b81c904bd36641d38fab74f6af171f739959e588b9c6966a5ca458
Dec 11 21:16:38.174 INFO running `"docker" "start" "-a" "c2507ec8d8b81c904bd36641d38fab74f6af171f739959e588b9c6966a5ca458"`
Dec 11 21:16:39.907 INFO [stderr] usermod: no changes
Dec 11 21:16:40.064 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 11 21:16:40.064 INFO [stderr]     Checking tokio-openssl v0.1.3
Dec 11 21:16:56.345 INFO [stderr]     Checking backtrace v0.3.3
Dec 11 21:16:57.064 INFO [stderr]     Checking error-chain v0.11.0
Dec 11 21:16:57.804 INFO [stderr]     Checking tokio_openssl_test v0.1.0 (/source)
Dec 11 21:17:00.178 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.25s
Dec 11 21:17:00.192 INFO [stderr] su: No module specific data is present
Dec 11 21:17:01.660 INFO running `"docker" "inspect" "c2507ec8d8b81c904bd36641d38fab74f6af171f739959e588b9c6966a5ca458"`
Dec 11 21:17:02.032 INFO running `"docker" "rm" "-f" "c2507ec8d8b81c904bd36641d38fab74f6af171f739959e588b9c6966a5ca458"`
Dec 11 21:17:02.436 INFO [stdout] c2507ec8d8b81c904bd36641d38fab74f6af171f739959e588b9c6966a5ca458