Oct 31 19:33:20.504 INFO checking tiziano88/mqtt-lights against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538 Oct 31 19:33:20.504 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"` Oct 31 19:33:20.894 INFO blam! 73181036a6ecbe846e2364a8c865646edd6aca80caa74a21757bc1ed5f2a34b7 Oct 31 19:33:20.895 INFO running `"docker" "start" "-a" "73181036a6ecbe846e2364a8c865646edd6aca80caa74a21757bc1ed5f2a34b7"` Oct 31 19:33:22.187 INFO kablam! usermod: no changes Oct 31 19:33:22.383 INFO kablam! Checking byteorder v0.3.13 Oct 31 19:33:22.383 INFO kablam! Checking rgb v0.7.2 Oct 31 19:33:22.425 INFO kablam! Compiling phf_shared v0.7.22 Oct 31 19:33:22.425 INFO kablam! Checking memchr v0.1.11 Oct 31 19:33:22.503 INFO kablam! Checking termios v0.2.2 Oct 31 19:33:22.504 INFO kablam! Checking ioctl-rs v0.1.6 Oct 31 19:33:22.505 INFO kablam! Checking serial-core v0.4.0 Oct 31 19:33:22.507 INFO kablam! Compiling openssl-sys v0.9.30 Oct 31 19:33:23.372 INFO kablam! Checking serde_json v1.0.17 Oct 31 19:33:23.588 INFO kablam! Checking rand v0.5.1 Oct 31 19:33:23.887 INFO kablam! Checking threadpool v1.7.1 Oct 31 19:33:23.964 INFO kablam! Checking aho-corasick v0.5.3 Oct 31 19:33:24.092 INFO kablam! Compiling phf_generator v0.7.22 Oct 31 19:33:24.308 INFO kablam! Checking phf v0.7.22 Oct 31 19:33:24.676 INFO kablam! Compiling syn v0.14.2 Oct 31 19:33:24.996 INFO kablam! Compiling syn v0.13.10 Oct 31 19:33:25.568 INFO kablam! Checking thread-id v2.0.0 Oct 31 19:33:26.124 INFO kablam! Checking serial-unix v0.4.0 Oct 31 19:33:26.388 INFO kablam! Compiling phf_codegen v0.7.22 Oct 31 19:33:27.016 INFO kablam! Checking thread_local v0.2.7 Oct 31 19:33:27.380 INFO kablam! Checking serial v0.4.0 Oct 31 19:33:28.139 INFO kablam! Checking regex v0.1.80 Oct 31 19:33:28.325 INFO kablam! Compiling palette v0.4.0 Oct 31 19:33:28.846 INFO kablam! Checking mote v0.1.2 Oct 31 19:33:32.580 INFO kablam! Compiling openssl v0.9.24 Oct 31 19:33:35.160 INFO kablam! Checking mqtt-protocol v0.3.1 Oct 31 19:33:44.973 INFO kablam! Compiling serde_derive v1.0.55 Oct 31 19:33:47.912 INFO kablam! Checking rumqtt v0.10.1 Oct 31 19:33:58.153 INFO kablam! Compiling palette_derive v0.4.0 Oct 31 19:34:20.711 INFO kablam! Checking mqtt-lights v0.1.0 (/source) Oct 31 19:34:21.876 INFO kablam! warning: unused variable: `updates` Oct 31 19:34:21.876 INFO kablam! --> src/main.rs:216:17 Oct 31 19:34:21.876 INFO kablam! | Oct 31 19:34:21.876 INFO kablam! 216 | let updates = handler_light Oct 31 19:34:21.876 INFO kablam! | ^^^^^^^ help: consider using `_updates` instead Oct 31 19:34:21.876 INFO kablam! | Oct 31 19:34:21.876 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 31 19:34:21.876 INFO kablam! Oct 31 19:34:21.923 INFO kablam! warning: unused variable: `updates` Oct 31 19:34:21.923 INFO kablam! --> src/main.rs:216:17 Oct 31 19:34:21.923 INFO kablam! | Oct 31 19:34:21.923 INFO kablam! 216 | let updates = handler_light Oct 31 19:34:21.923 INFO kablam! | ^^^^^^^ help: consider using `_updates` instead Oct 31 19:34:21.923 INFO kablam! | Oct 31 19:34:21.923 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 31 19:34:21.923 INFO kablam! Oct 31 19:34:22.136 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 59.91s Oct 31 19:34:22.164 INFO kablam! su: No module specific data is present Oct 31 19:34:23.024 INFO running `"docker" "rm" "-f" "73181036a6ecbe846e2364a8c865646edd6aca80caa74a21757bc1ed5f2a34b7"` Oct 31 19:34:23.264 INFO blam! 73181036a6ecbe846e2364a8c865646edd6aca80caa74a21757bc1ed5f2a34b7