Dec 04 08:30:41.824 INFO checking tiziano88/mqtt-lights against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 08:30:41.824 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 08:30:42.324 INFO [stdout] cfc7592935dd4548c0ccfbc8e0623f3218cb380eae25239e347cf131e55fc83d
Dec 04 08:30:42.327 INFO running `"docker" "start" "-a" "cfc7592935dd4548c0ccfbc8e0623f3218cb380eae25239e347cf131e55fc83d"`
Dec 04 08:30:44.931 INFO [stderr] usermod: no changes
Dec 04 08:30:45.184 INFO [stderr]     Checking serde v1.0.55
Dec 04 08:30:45.184 INFO [stderr]     Checking rgb v0.7.2
Dec 04 08:30:45.192 INFO [stderr]     Checking getopts v0.2.17
Dec 04 08:30:45.194 INFO [stderr]    Compiling phf_shared v0.7.22
Dec 04 08:30:45.204 INFO [stderr]     Checking memchr v0.1.11
Dec 04 08:30:45.206 INFO [stderr]     Checking ioctl-rs v0.1.6
Dec 04 08:30:45.207 INFO [stderr]     Checking serial-core v0.4.0
Dec 04 08:30:45.209 INFO [stderr]     Checking termios v0.2.2
Dec 04 08:30:46.385 INFO [stderr]    Compiling openssl-sys v0.9.30
Dec 04 08:30:47.131 INFO [stderr]     Checking rand v0.5.1
Dec 04 08:30:47.384 INFO [stderr]     Checking aho-corasick v0.5.3
Dec 04 08:30:47.671 INFO [stderr]     Checking threadpool v1.7.1
Dec 04 08:30:47.811 INFO [stderr]     Checking log v0.3.9
Dec 04 08:30:48.559 INFO [stderr]     Checking serial-unix v0.4.0
Dec 04 08:30:48.726 INFO [stderr]    Compiling syn v0.14.2
Dec 04 08:30:49.328 INFO [stderr]    Compiling syn v0.13.10
Dec 04 08:30:49.588 INFO [stderr]    Compiling phf_generator v0.7.22
Dec 04 08:30:50.159 INFO [stderr]     Checking phf v0.7.22
Dec 04 08:30:50.967 INFO [stderr]     Checking thread-id v2.0.0
Dec 04 08:30:51.405 INFO [stderr]     Checking serial v0.4.0
Dec 04 08:30:51.411 INFO [stderr]    Compiling phf_codegen v0.7.22
Dec 04 08:30:51.864 INFO [stderr]     Checking thread_local v0.2.7
Dec 04 08:30:52.744 INFO [stderr]     Checking mote v0.1.2
Dec 04 08:30:52.952 INFO [stderr]    Compiling palette v0.4.0
Dec 04 08:30:53.832 INFO [stderr]     Checking regex v0.1.80
Dec 04 08:30:57.097 INFO [stderr]    Compiling openssl v0.9.24
Dec 04 08:30:59.815 INFO [stderr]     Checking mqtt-protocol v0.3.1
Dec 04 08:31:04.947 INFO [stderr]     Checking rumqtt v0.10.1
Dec 04 08:31:09.177 INFO [stderr]    Compiling serde_derive v1.0.55
Dec 04 08:31:20.411 INFO [stderr]     Checking serde_json v1.0.17
Dec 04 08:31:20.499 INFO [stderr]    Compiling palette_derive v0.4.0
Dec 04 08:31:41.836 INFO [stderr]     Checking mqtt-lights v0.1.0 (/source)
Dec 04 08:31:42.995 INFO [stderr] warning: unused variable: `updates`
Dec 04 08:31:42.995 INFO [stderr]    --> src/main.rs:216:17
Dec 04 08:31:42.995 INFO [stderr]     |
Dec 04 08:31:42.995 INFO [stderr] 216 |             let updates = handler_light
Dec 04 08:31:42.995 INFO [stderr]     |                 ^^^^^^^ help: consider using `_updates` instead
Dec 04 08:31:42.995 INFO [stderr]     |
Dec 04 08:31:42.995 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 08:31:42.995 INFO [stderr] 
Dec 04 08:31:43.158 INFO [stderr] warning: unused variable: `updates`
Dec 04 08:31:43.158 INFO [stderr]    --> src/main.rs:216:17
Dec 04 08:31:43.158 INFO [stderr]     |
Dec 04 08:31:43.158 INFO [stderr] 216 |             let updates = handler_light
Dec 04 08:31:43.158 INFO [stderr]     |                 ^^^^^^^ help: consider using `_updates` instead
Dec 04 08:31:43.158 INFO [stderr]     |
Dec 04 08:31:43.158 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 08:31:43.158 INFO [stderr] 
Dec 04 08:31:43.281 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.32s
Dec 04 08:31:43.295 INFO [stderr] su: No module specific data is present
Dec 04 08:31:44.415 INFO running `"docker" "inspect" "cfc7592935dd4548c0ccfbc8e0623f3218cb380eae25239e347cf131e55fc83d"`
Dec 04 08:31:44.771 INFO running `"docker" "rm" "-f" "cfc7592935dd4548c0ccfbc8e0623f3218cb380eae25239e347cf131e55fc83d"`
Dec 04 08:31:45.075 INFO [stdout] cfc7592935dd4548c0ccfbc8e0623f3218cb380eae25239e347cf131e55fc83d