Dec 11 22:04:11.881 INFO checking babydragon/iot_center against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 22:04:11.881 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 22:04:12.329 INFO [stdout] f6d39ba5e98590ef1d149c9cf4552786988da5203911514b069cb97ac656c00a
Dec 11 22:04:12.331 INFO running `"docker" "start" "-a" "f6d39ba5e98590ef1d149c9cf4552786988da5203911514b069cb97ac656c00a"`
Dec 11 22:04:13.955 INFO [stderr] usermod: no changes
Dec 11 22:04:14.239 INFO [stderr]    Compiling openssl-sys v0.9.32
Dec 11 22:04:14.276 INFO [stderr]     Checking threadpool v1.7.1
Dec 11 22:04:14.276 INFO [stderr]     Checking log v0.4.1
Dec 11 22:04:14.277 INFO [stderr]     Checking serde_yaml v0.7.5
Dec 11 22:04:14.310 INFO [stderr]     Checking chrono v0.4.3
Dec 11 22:04:14.311 INFO [stderr]     Checking rusqlite v0.14.0
Dec 11 22:04:14.312 INFO [stderr]     Checking serde-value v0.5.2
Dec 11 22:04:17.566 INFO [stderr]     Checking log v0.3.9
Dec 11 22:04:21.010 INFO [stderr]     Checking mqtt-protocol v0.3.1
Dec 11 22:04:21.773 INFO [stderr]    Compiling openssl v0.9.24
Dec 11 22:04:23.761 INFO [stderr]     Checking log4rs v0.8.0
Dec 11 22:04:29.883 INFO [stderr]     Checking rumqtt v0.10.1
Dec 11 22:04:31.711 INFO [stderr]     Checking iot_center v0.0.1 (/source)
Dec 11 22:04:37.084 INFO [stderr] warning: field is never used: `client`
Dec 11 22:04:37.084 INFO [stderr]  --> src/mqtt/mod.rs:9:5
Dec 11 22:04:37.084 INFO [stderr]   |
Dec 11 22:04:37.084 INFO [stderr] 9 |     client: MqttClient
Dec 11 22:04:37.084 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 11 22:04:37.084 INFO [stderr]   |
Dec 11 22:04:37.084 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 22:04:37.084 INFO [stderr] 
Dec 11 22:04:37.172 INFO [stderr] warning: field is never used: `client`
Dec 11 22:04:37.172 INFO [stderr]  --> src/mqtt/mod.rs:9:5
Dec 11 22:04:37.172 INFO [stderr]   |
Dec 11 22:04:37.172 INFO [stderr] 9 |     client: MqttClient
Dec 11 22:04:37.172 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 11 22:04:37.172 INFO [stderr]   |
Dec 11 22:04:37.172 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 22:04:37.172 INFO [stderr] 
Dec 11 22:04:37.194 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.22s
Dec 11 22:04:37.204 INFO [stderr] su: No module specific data is present
Dec 11 22:04:38.114 INFO running `"docker" "inspect" "f6d39ba5e98590ef1d149c9cf4552786988da5203911514b069cb97ac656c00a"`
Dec 11 22:04:38.532 INFO running `"docker" "rm" "-f" "f6d39ba5e98590ef1d149c9cf4552786988da5203911514b069cb97ac656c00a"`
Dec 11 22:04:38.856 INFO [stdout] f6d39ba5e98590ef1d149c9cf4552786988da5203911514b069cb97ac656c00a