Nov 28 23:23:26.895 INFO checking iot_center-0.0.1 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 23:23:26.897 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 23:23:27.457 INFO [stdout] f2e25a2423464e5e344d250623dc51a93745176a53d6d836560ff69b04602d31
Nov 28 23:23:27.462 INFO running `"docker" "start" "-a" "f2e25a2423464e5e344d250623dc51a93745176a53d6d836560ff69b04602d31"`
Nov 28 23:23:28.775 INFO [stderr] usermod: no changes
Nov 28 23:23:29.056 INFO [stderr]     Checking byteorder v0.3.13
Nov 28 23:23:29.097 INFO [stderr]     Checking rusqlite v0.13.0
Nov 28 23:23:29.097 INFO [stderr]     Checking log4rs v0.8.1
Nov 28 23:23:31.044 INFO [stderr]     Checking mqtt-protocol v0.3.1
Nov 28 23:23:36.224 INFO [stderr]     Checking rumqtt v0.10.1
Nov 28 23:23:38.733 INFO [stderr]     Checking iot_center v0.0.1 (/source)
Nov 28 23:23:44.488 INFO [stderr] warning: field is never used: `client`
Nov 28 23:23:44.489 INFO [stderr]  --> src/mqtt/mod.rs:9:5
Nov 28 23:23:44.489 INFO [stderr]   |
Nov 28 23:23:44.489 INFO [stderr] 9 |     client: MqttClient
Nov 28 23:23:44.489 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 28 23:23:44.490 INFO [stderr]   |
Nov 28 23:23:44.490 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 23:23:44.490 INFO [stderr] 
Nov 28 23:23:45.128 INFO [stderr] warning: field is never used: `client`
Nov 28 23:23:45.128 INFO [stderr]  --> src/mqtt/mod.rs:9:5
Nov 28 23:23:45.128 INFO [stderr]   |
Nov 28 23:23:45.128 INFO [stderr] 9 |     client: MqttClient
Nov 28 23:23:45.128 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 28 23:23:45.128 INFO [stderr]   |
Nov 28 23:23:45.128 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 23:23:45.128 INFO [stderr] 
Nov 28 23:23:45.148 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.35s
Nov 28 23:23:45.155 INFO [stderr] su: No module specific data is present
Nov 28 23:23:45.684 INFO running `"docker" "inspect" "f2e25a2423464e5e344d250623dc51a93745176a53d6d836560ff69b04602d31"`
Nov 28 23:23:45.951 INFO running `"docker" "rm" "-f" "f2e25a2423464e5e344d250623dc51a93745176a53d6d836560ff69b04602d31"`
Nov 28 23:23:46.164 INFO [stdout] f2e25a2423464e5e344d250623dc51a93745176a53d6d836560ff69b04602d31