Dec 18 04:43:48.233 INFO checking ZePedroResende/rustband against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 04:43:48.233 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/ZePedroResende/rustband:/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 18 04:43:48.742 INFO [stdout] 1c50ba951f1a0a5f058f625bc30649aadaf9661f2213c90937ab39dab6ac805b
Dec 18 04:43:48.744 INFO running `"docker" "start" "-a" "1c50ba951f1a0a5f058f625bc30649aadaf9661f2213c90937ab39dab6ac805b"`
Dec 18 04:43:51.570 INFO [stderr]    Compiling libdbus-sys v0.1.3
Dec 18 04:43:52.930 INFO [stderr]     Checking dbus v0.6.2
Dec 18 04:43:56.514 INFO [stderr]     Checking blurz v0.3.0
Dec 18 04:43:57.022 INFO [stderr]     Checking rustband v0.1.0 (/opt/crater/workdir)
Dec 18 04:43:57.301 INFO [stderr] warning: unused variable: `uuid`
Dec 18 04:43:57.301 INFO [stderr]   --> src/bluetooth.rs:40:25
Dec 18 04:43:57.301 INFO [stderr]    |
Dec 18 04:43:57.301 INFO [stderr] 40 |         'uuid_loop: for uuid in uuids {
Dec 18 04:43:57.301 INFO [stderr]    |                         ^^^^ help: consider using `_uuid` instead
Dec 18 04:43:57.301 INFO [stderr]    |
Dec 18 04:43:57.301 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 04:43:57.301 INFO [stderr] 
Dec 18 04:43:57.316 INFO [stderr] warning: constant item is never used: `MI_BAND`
Dec 18 04:43:57.316 INFO [stderr]  --> src/bluetooth.rs:3:1
Dec 18 04:43:57.316 INFO [stderr]   |
Dec 18 04:43:57.316 INFO [stderr] 3 | const MI_BAND:  &'static str = "C8:0F:10:72:05:24";
Dec 18 04:43:57.316 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 04:43:57.316 INFO [stderr]   |
Dec 18 04:43:57.316 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 04:43:57.316 INFO [stderr] 
Dec 18 04:43:57.364 INFO [stderr] warning: unused variable: `uuid`
Dec 18 04:43:57.364 INFO [stderr]   --> src/bluetooth.rs:40:25
Dec 18 04:43:57.364 INFO [stderr]    |
Dec 18 04:43:57.364 INFO [stderr] 40 |         'uuid_loop: for uuid in uuids {
Dec 18 04:43:57.364 INFO [stderr]    |                         ^^^^ help: consider using `_uuid` instead
Dec 18 04:43:57.364 INFO [stderr]    |
Dec 18 04:43:57.364 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 04:43:57.364 INFO [stderr] 
Dec 18 04:43:57.383 INFO [stderr] warning: constant item is never used: `MI_BAND`
Dec 18 04:43:57.383 INFO [stderr]  --> src/bluetooth.rs:3:1
Dec 18 04:43:57.383 INFO [stderr]   |
Dec 18 04:43:57.383 INFO [stderr] 3 | const MI_BAND:  &'static str = "C8:0F:10:72:05:24";
Dec 18 04:43:57.383 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 04:43:57.383 INFO [stderr]   |
Dec 18 04:43:57.383 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 04:43:57.383 INFO [stderr] 
Dec 18 04:43:57.413 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.91s
Dec 18 04:43:57.779 INFO running `"docker" "inspect" "1c50ba951f1a0a5f058f625bc30649aadaf9661f2213c90937ab39dab6ac805b"`
Dec 18 04:43:57.872 INFO running `"docker" "rm" "-f" "1c50ba951f1a0a5f058f625bc30649aadaf9661f2213c90937ab39dab6ac805b"`
Dec 18 04:43:58.025 INFO [stdout] 1c50ba951f1a0a5f058f625bc30649aadaf9661f2213c90937ab39dab6ac805b