Dec 11 23:26:30.737 INFO checking ZePedroResende/rustband against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 23:26:30.737 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 23:26:31.117 INFO [stdout] dc5ff1315e8cf41fb200392c8f7fe812288276fc3942bdd1ce75b2d490cb8872
Dec 11 23:26:31.121 INFO running `"docker" "start" "-a" "dc5ff1315e8cf41fb200392c8f7fe812288276fc3942bdd1ce75b2d490cb8872"`
Dec 11 23:26:31.936 INFO [stderr] usermod: no changes
Dec 11 23:26:32.032 INFO [stderr]    Compiling libdbus-sys v0.1.3
Dec 11 23:26:33.216 INFO [stderr]     Checking dbus v0.6.2
Dec 11 23:26:36.468 INFO [stderr]     Checking blurz v0.3.0
Dec 11 23:26:37.201 INFO [stderr]     Checking rustband v0.1.0 (/source)
Dec 11 23:26:38.077 INFO [stderr] warning: unused variable: `uuid`
Dec 11 23:26:38.077 INFO [stderr]   --> src/bluetooth.rs:40:25
Dec 11 23:26:38.077 INFO [stderr]    |
Dec 11 23:26:38.077 INFO [stderr] 40 |         'uuid_loop: for uuid in uuids {
Dec 11 23:26:38.077 INFO [stderr]    |                         ^^^^ help: consider using `_uuid` instead
Dec 11 23:26:38.077 INFO [stderr]    |
Dec 11 23:26:38.077 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 23:26:38.077 INFO [stderr] 
Dec 11 23:26:38.118 INFO [stderr] warning: constant item is never used: `MI_BAND`
Dec 11 23:26:38.118 INFO [stderr]  --> src/bluetooth.rs:3:1
Dec 11 23:26:38.118 INFO [stderr]   |
Dec 11 23:26:38.118 INFO [stderr] 3 | const MI_BAND:  &'static str = "C8:0F:10:72:05:24";
Dec 11 23:26:38.118 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 23:26:38.118 INFO [stderr]   |
Dec 11 23:26:38.118 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 23:26:38.118 INFO [stderr] 
Dec 11 23:26:38.306 INFO [stderr] warning: unused variable: `uuid`
Dec 11 23:26:38.306 INFO [stderr]   --> src/bluetooth.rs:40:25
Dec 11 23:26:38.306 INFO [stderr]    |
Dec 11 23:26:38.306 INFO [stderr] 40 |         'uuid_loop: for uuid in uuids {
Dec 11 23:26:38.306 INFO [stderr]    |                         ^^^^ help: consider using `_uuid` instead
Dec 11 23:26:38.306 INFO [stderr]    |
Dec 11 23:26:38.306 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 23:26:38.306 INFO [stderr] 
Dec 11 23:26:38.329 INFO [stderr] warning: constant item is never used: `MI_BAND`
Dec 11 23:26:38.329 INFO [stderr]  --> src/bluetooth.rs:3:1
Dec 11 23:26:38.329 INFO [stderr]   |
Dec 11 23:26:38.329 INFO [stderr] 3 | const MI_BAND:  &'static str = "C8:0F:10:72:05:24";
Dec 11 23:26:38.329 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 23:26:38.329 INFO [stderr]   |
Dec 11 23:26:38.329 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 23:26:38.330 INFO [stderr] 
Dec 11 23:26:38.384 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.41s
Dec 11 23:26:38.385 INFO [stderr] su: No module specific data is present
Dec 11 23:26:38.895 INFO running `"docker" "inspect" "dc5ff1315e8cf41fb200392c8f7fe812288276fc3942bdd1ce75b2d490cb8872"`
Dec 11 23:26:39.134 INFO running `"docker" "rm" "-f" "dc5ff1315e8cf41fb200392c8f7fe812288276fc3942bdd1ce75b2d490cb8872"`
Dec 11 23:26:39.405 INFO [stdout] dc5ff1315e8cf41fb200392c8f7fe812288276fc3942bdd1ce75b2d490cb8872