Dec 04 23:08:00.160 INFO checking adorechic/rust_credstash against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 23:08:00.160 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 23:08:00.723 INFO [stdout] 3b95e71f2f7d65b27b6cfd066756b79a804f3f59be8c9665d04cf96bb3f88e4f
Dec 04 23:08:00.727 INFO running `"docker" "start" "-a" "3b95e71f2f7d65b27b6cfd066756b79a804f3f59be8c9665d04cf96bb3f88e4f"`
Dec 04 23:08:01.636 INFO [stderr] usermod: no changes
Dec 04 23:08:01.929 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 04 23:08:01.929 INFO [stderr]     Checking hyper v0.11.25
Dec 04 23:08:09.827 INFO [stderr]     Checking hyper-tls v0.1.3
Dec 04 23:08:12.903 INFO [stderr]     Checking rusoto_credential v0.11.0
Dec 04 23:08:16.955 INFO [stderr]     Checking rusoto_core v0.32.0
Dec 04 23:08:21.831 INFO [stderr]     Checking rusoto_dynamodb v0.32.0
Dec 04 23:08:33.929 INFO [stderr]     Checking rust_credstash v0.1.0 (/source)
Dec 04 23:08:42.850 INFO [stderr] warning: unused variable: `client`
Dec 04 23:08:42.850 INFO [stderr]  --> src/main.rs:8:9
Dec 04 23:08:42.850 INFO [stderr]   |
Dec 04 23:08:42.850 INFO [stderr] 8 |     let client = DynamoDbClient::simple(Region::ApNortheast1);
Dec 04 23:08:42.850 INFO [stderr]   |         ^^^^^^ help: consider using `_client` instead
Dec 04 23:08:42.850 INFO [stderr]   |
Dec 04 23:08:42.850 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 04 23:08:42.850 INFO [stderr] 
Dec 04 23:08:43.003 INFO [stderr] warning: unused variable: `client`
Dec 04 23:08:43.003 INFO [stderr]  --> src/main.rs:8:9
Dec 04 23:08:43.003 INFO [stderr]   |
Dec 04 23:08:43.003 INFO [stderr] 8 |     let client = DynamoDbClient::simple(Region::ApNortheast1);
Dec 04 23:08:43.003 INFO [stderr]   |         ^^^^^^ help: consider using `_client` instead
Dec 04 23:08:43.003 INFO [stderr]   |
Dec 04 23:08:43.003 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 04 23:08:43.003 INFO [stderr] 
Dec 04 23:08:43.051 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.37s
Dec 04 23:08:43.082 INFO [stderr] su: No module specific data is present
Dec 04 23:08:44.308 INFO running `"docker" "inspect" "3b95e71f2f7d65b27b6cfd066756b79a804f3f59be8c9665d04cf96bb3f88e4f"`
Dec 04 23:08:44.660 INFO running `"docker" "rm" "-f" "3b95e71f2f7d65b27b6cfd066756b79a804f3f59be8c9665d04cf96bb3f88e4f"`
Dec 04 23:08:44.963 INFO [stdout] 3b95e71f2f7d65b27b6cfd066756b79a804f3f59be8c9665d04cf96bb3f88e4f