Nov 18 08:43:04.046 INFO testing iot_center-0.0.1 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 08:43:04.047 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 18 08:43:04.419 INFO [stdout] 68b99305aa914962db8908602ef72d959fbb0b5ca36e59980ee00284aad6cf22
Nov 18 08:43:04.420 INFO running `"docker" "start" "-a" "68b99305aa914962db8908602ef72d959fbb0b5ca36e59980ee00284aad6cf22"`
Nov 18 08:43:05.662 INFO [stderr] usermod: no changes
Nov 18 08:43:05.967 INFO [stderr]    Compiling rusqlite v0.13.0
Nov 18 08:43:05.977 INFO [stderr]    Compiling mqtt-protocol v0.3.1
Nov 18 08:43:11.163 INFO [stderr]    Compiling rumqtt v0.10.1
Nov 18 08:43:16.164 INFO [stderr]    Compiling iot_center v0.0.1 (/source)
Nov 18 08:43:20.671 INFO [stderr] warning: field is never used: `client`
Nov 18 08:43:20.672 INFO [stderr]  --> src/mqtt/mod.rs:9:5
Nov 18 08:43:20.672 INFO [stderr]   |
Nov 18 08:43:20.672 INFO [stderr] 9 |     client: MqttClient
Nov 18 08:43:20.673 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 18 08:43:20.673 INFO [stderr]   |
Nov 18 08:43:20.673 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 18 08:43:20.673 INFO [stderr] 
Nov 18 08:43:25.361 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.64s
Nov 18 08:43:25.363 INFO [stderr] su: No module specific data is present
Nov 18 08:43:26.189 INFO running `"docker" "inspect" "68b99305aa914962db8908602ef72d959fbb0b5ca36e59980ee00284aad6cf22"`
Nov 18 08:43:26.440 INFO running `"docker" "rm" "-f" "68b99305aa914962db8908602ef72d959fbb0b5ca36e59980ee00284aad6cf22"`
Nov 18 08:43:26.627 INFO [stdout] 68b99305aa914962db8908602ef72d959fbb0b5ca36e59980ee00284aad6cf22
Nov 18 08:43:26.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 18 08:43:27.045 INFO [stdout] 492974e5b282a64b856de95f92837a2babbf0059e0b9cc1db2fbbb2a95566eed
Nov 18 08:43:27.053 INFO running `"docker" "start" "-a" "492974e5b282a64b856de95f92837a2babbf0059e0b9cc1db2fbbb2a95566eed"`
Nov 18 08:43:28.062 INFO [stderr] usermod: no changes
Nov 18 08:43:28.299 INFO [stderr]    Compiling iot_center v0.0.1 (/source)
Nov 18 08:43:32.415 INFO [stderr] warning: field is never used: `client`
Nov 18 08:43:32.415 INFO [stderr]  --> src/mqtt/mod.rs:9:5
Nov 18 08:43:32.415 INFO [stderr]   |
Nov 18 08:43:32.415 INFO [stderr] 9 |     client: MqttClient
Nov 18 08:43:32.415 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 18 08:43:32.415 INFO [stderr]   |
Nov 18 08:43:32.415 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 18 08:43:32.415 INFO [stderr] 
Nov 18 08:43:36.517 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.43s
Nov 18 08:43:36.528 INFO [stderr] su: No module specific data is present
Nov 18 08:43:37.073 INFO running `"docker" "inspect" "492974e5b282a64b856de95f92837a2babbf0059e0b9cc1db2fbbb2a95566eed"`
Nov 18 08:43:37.337 INFO running `"docker" "rm" "-f" "492974e5b282a64b856de95f92837a2babbf0059e0b9cc1db2fbbb2a95566eed"`
Nov 18 08:43:37.603 INFO [stdout] 492974e5b282a64b856de95f92837a2babbf0059e0b9cc1db2fbbb2a95566eed