Dec 17 13:31:59.373 INFO checking tiziano88/mqtt-lights against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 13:31:59.373 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/tiziano88/mqtt-lights:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 13:31:59.800 INFO [stdout] a608a0f834b1faca71d55988678895c75830a270672216ffa31bf11cd7a7566d
Dec 17 13:31:59.806 INFO running `"docker" "start" "-a" "a608a0f834b1faca71d55988678895c75830a270672216ffa31bf11cd7a7566d"`
Dec 17 13:32:01.252 INFO [stderr]     Checking byteorder v0.3.13
Dec 17 13:32:01.252 INFO [stderr]     Checking rgb v0.7.2
Dec 17 13:32:01.273 INFO [stderr]    Compiling phf_shared v0.7.22
Dec 17 13:32:01.293 INFO [stderr]     Checking rand v0.5.1
Dec 17 13:32:01.298 INFO [stderr]     Checking threadpool v1.7.1
Dec 17 13:32:01.298 INFO [stderr]    Compiling syn v0.14.2
Dec 17 13:32:01.298 INFO [stderr]    Compiling syn v0.13.10
Dec 17 13:32:02.440 INFO [stderr]    Compiling phf_generator v0.7.22
Dec 17 13:32:02.700 INFO [stderr]     Checking mqtt-protocol v0.3.1
Dec 17 13:32:02.764 INFO [stderr]     Checking phf v0.7.22
Dec 17 13:32:02.813 INFO [stderr]     Checking mote v0.1.2
Dec 17 13:32:03.448 INFO [stderr]    Compiling phf_codegen v0.7.22
Dec 17 13:32:04.065 INFO [stderr]    Compiling palette v0.4.0
Dec 17 13:32:07.764 INFO [stderr]     Checking rumqtt v0.10.1
Dec 17 13:32:14.810 INFO [stderr]    Compiling serde_derive v1.0.55
Dec 17 13:32:21.598 INFO [stderr]    Compiling palette_derive v0.4.0
Dec 17 13:32:42.093 INFO [stderr]     Checking mqtt-lights v0.1.0 (/opt/crater/workdir)
Dec 17 13:32:42.664 INFO [stderr] warning: unused variable: `updates`
Dec 17 13:32:42.664 INFO [stderr]    --> src/main.rs:216:17
Dec 17 13:32:42.664 INFO [stderr]     |
Dec 17 13:32:42.664 INFO [stderr] 216 |             let updates = handler_light
Dec 17 13:32:42.664 INFO [stderr]     |                 ^^^^^^^ help: consider using `_updates` instead
Dec 17 13:32:42.664 INFO [stderr]     |
Dec 17 13:32:42.664 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 13:32:42.664 INFO [stderr] 
Dec 17 13:32:42.844 INFO [stderr] warning: unused variable: `updates`
Dec 17 13:32:42.844 INFO [stderr]    --> src/main.rs:216:17
Dec 17 13:32:42.844 INFO [stderr]     |
Dec 17 13:32:42.844 INFO [stderr] 216 |             let updates = handler_light
Dec 17 13:32:42.844 INFO [stderr]     |                 ^^^^^^^ help: consider using `_updates` instead
Dec 17 13:32:42.844 INFO [stderr]     |
Dec 17 13:32:42.844 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 13:32:42.844 INFO [stderr] 
Dec 17 13:32:42.959 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.88s
Dec 17 13:32:44.088 INFO running `"docker" "inspect" "a608a0f834b1faca71d55988678895c75830a270672216ffa31bf11cd7a7566d"`
Dec 17 13:32:44.575 INFO running `"docker" "rm" "-f" "a608a0f834b1faca71d55988678895c75830a270672216ffa31bf11cd7a7566d"`
Dec 17 13:32:44.908 INFO [stdout] a608a0f834b1faca71d55988678895c75830a270672216ffa31bf11cd7a7566d