Dec 11 23:13:23.870 INFO checking adorechic/rust_credstash against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 23:13:23.871 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 23:13:24.381 INFO [stdout] eac33b9d8ce8b371a085c433e73dd0d34ed2e9292bd9aedd344ca3d31fe1a2f9
Dec 11 23:13:24.383 INFO running `"docker" "start" "-a" "eac33b9d8ce8b371a085c433e73dd0d34ed2e9292bd9aedd344ca3d31fe1a2f9"`
Dec 11 23:13:25.448 INFO [stderr] usermod: no changes
Dec 11 23:13:25.728 INFO [stderr]     Checking serde_json v1.0.14
Dec 11 23:13:25.741 INFO [stderr]     Checking native-tls v0.1.5
Dec 11 23:13:25.742 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 11 23:13:27.644 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 11 23:13:32.570 INFO [stderr]     Checking hyper v0.11.25
Dec 11 23:13:38.881 INFO [stderr]     Checking hyper-tls v0.1.3
Dec 11 23:13:41.508 INFO [stderr]     Checking rusoto_credential v0.11.0
Dec 11 23:13:45.457 INFO [stderr]     Checking rusoto_core v0.32.0
Dec 11 23:13:50.564 INFO [stderr]     Checking rusoto_dynamodb v0.32.0
Dec 11 23:14:02.741 INFO [stderr]     Checking rust_credstash v0.1.0 (/source)
Dec 11 23:14:11.432 INFO [stderr] warning: unused variable: `client`
Dec 11 23:14:11.432 INFO [stderr]  --> src/main.rs:8:9
Dec 11 23:14:11.432 INFO [stderr]   |
Dec 11 23:14:11.432 INFO [stderr] 8 |     let client = DynamoDbClient::simple(Region::ApNortheast1);
Dec 11 23:14:11.432 INFO [stderr]   |         ^^^^^^ help: consider using `_client` instead
Dec 11 23:14:11.432 INFO [stderr]   |
Dec 11 23:14:11.432 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 11 23:14:11.432 INFO [stderr] 
Dec 11 23:14:11.524 INFO [stderr] warning: unused variable: `client`
Dec 11 23:14:11.524 INFO [stderr]  --> src/main.rs:8:9
Dec 11 23:14:11.524 INFO [stderr]   |
Dec 11 23:14:11.524 INFO [stderr] 8 |     let client = DynamoDbClient::simple(Region::ApNortheast1);
Dec 11 23:14:11.524 INFO [stderr]   |         ^^^^^^ help: consider using `_client` instead
Dec 11 23:14:11.524 INFO [stderr]   |
Dec 11 23:14:11.524 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 11 23:14:11.524 INFO [stderr] 
Dec 11 23:14:11.554 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.08s
Dec 11 23:14:11.567 INFO [stderr] su: No module specific data is present
Dec 11 23:14:12.038 INFO running `"docker" "inspect" "eac33b9d8ce8b371a085c433e73dd0d34ed2e9292bd9aedd344ca3d31fe1a2f9"`
Dec 11 23:14:12.236 INFO running `"docker" "rm" "-f" "eac33b9d8ce8b371a085c433e73dd0d34ed2e9292bd9aedd344ca3d31fe1a2f9"`
Dec 11 23:14:12.548 INFO [stdout] eac33b9d8ce8b371a085c433e73dd0d34ed2e9292bd9aedd344ca3d31fe1a2f9