Dec 19 13:14:10.581 INFO checking makr17/clearlights against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 13:14:10.581 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/makr17/clearlights:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 13:14:10.950 INFO [stdout] 00be6e1bd58981fbc4f7f59ce44c613fe22c88af5e65834f0cbaf555225d1c14
Dec 19 13:14:10.952 INFO running `"docker" "start" "-a" "00be6e1bd58981fbc4f7f59ce44c613fe22c88af5e65834f0cbaf555225d1c14"`
Dec 19 13:14:12.468 INFO [stderr]     Checking net2 v0.2.26
Dec 19 13:14:12.468 INFO [stderr]     Checking uuid v0.1.18
Dec 19 13:14:13.297 INFO [stderr]     Checking sacn v0.1.1
Dec 19 13:14:13.643 INFO [stderr]     Checking clearlights v0.1.0 (/opt/crater/workdir)
Dec 19 13:14:13.904 INFO [stderr] warning: unused variable: `i`
Dec 19 13:14:13.904 INFO [stderr]   --> src/main.rs:19:13
Dec 19 13:14:13.904 INFO [stderr]    |
Dec 19 13:14:13.904 INFO [stderr] 19 |         for i in 1..zone.head {
Dec 19 13:14:13.904 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 19 13:14:13.904 INFO [stderr]    |
Dec 19 13:14:13.912 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 13:14:13.912 INFO [stderr] 
Dec 19 13:14:13.912 INFO [stderr] warning: unused variable: `i`
Dec 19 13:14:13.912 INFO [stderr]   --> src/main.rs:24:13
Dec 19 13:14:13.912 INFO [stderr]    |
Dec 19 13:14:13.912 INFO [stderr] 24 |         for i in 1..zone.body {
Dec 19 13:14:13.912 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 19 13:14:13.912 INFO [stderr] 
Dec 19 13:14:13.912 INFO [stderr] warning: unused variable: `i`
Dec 19 13:14:13.912 INFO [stderr]   --> src/main.rs:29:13
Dec 19 13:14:13.912 INFO [stderr]    |
Dec 19 13:14:13.912 INFO [stderr] 29 |         for i in 1..zone.tail {
Dec 19 13:14:13.912 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 19 13:14:13.912 INFO [stderr] 
Dec 19 13:14:13.920 INFO [stderr] warning: field is never used: `name`
Dec 19 13:14:13.920 INFO [stderr]  --> src/main.rs:6:46
Dec 19 13:14:13.920 INFO [stderr]   |
Dec 19 13:14:13.920 INFO [stderr] 6 | struct Zone  { head: u8, body: u8, tail: u8, name: String }
Dec 19 13:14:13.920 INFO [stderr]   |                                              ^^^^^^^^^^^^
Dec 19 13:14:13.924 INFO [stderr]   |
Dec 19 13:14:13.924 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 13:14:13.924 INFO [stderr] 
Dec 19 13:14:13.948 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 13:14:13.948 INFO [stderr]   --> src/main.rs:45:9
Dec 19 13:14:13.948 INFO [stderr]    |
Dec 19 13:14:13.948 INFO [stderr] 45 |         dmx.send(universe, &u);
Dec 19 13:14:13.948 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:14:13.948 INFO [stderr]    |
Dec 19 13:14:13.948 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 19 13:14:13.948 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 13:14:13.948 INFO [stderr] 
Dec 19 13:14:13.948 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 13:14:13.948 INFO [stderr]   --> src/main.rs:48:5
Dec 19 13:14:13.948 INFO [stderr]    |
Dec 19 13:14:13.948 INFO [stderr] 48 |     dmx.terminate_stream(1);
Dec 19 13:14:13.948 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:14:13.948 INFO [stderr]    |
Dec 19 13:14:13.948 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 13:14:13.948 INFO [stderr] 
Dec 19 13:14:13.964 INFO [stderr] warning: unused variable: `i`
Dec 19 13:14:13.964 INFO [stderr]   --> src/main.rs:19:13
Dec 19 13:14:13.964 INFO [stderr]    |
Dec 19 13:14:13.964 INFO [stderr] 19 |         for i in 1..zone.head {
Dec 19 13:14:13.964 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 19 13:14:13.964 INFO [stderr]    |
Dec 19 13:14:13.964 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 13:14:13.964 INFO [stderr] 
Dec 19 13:14:13.964 INFO [stderr] warning: unused variable: `i`
Dec 19 13:14:13.964 INFO [stderr]   --> src/main.rs:24:13
Dec 19 13:14:13.964 INFO [stderr]    |
Dec 19 13:14:13.964 INFO [stderr] 24 |         for i in 1..zone.body {
Dec 19 13:14:13.964 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 19 13:14:13.964 INFO [stderr] 
Dec 19 13:14:13.964 INFO [stderr] warning: unused variable: `i`
Dec 19 13:14:13.964 INFO [stderr]   --> src/main.rs:29:13
Dec 19 13:14:13.964 INFO [stderr]    |
Dec 19 13:14:13.964 INFO [stderr] 29 |         for i in 1..zone.tail {
Dec 19 13:14:13.964 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 19 13:14:13.964 INFO [stderr] 
Dec 19 13:14:13.968 INFO [stderr] warning: field is never used: `name`
Dec 19 13:14:13.972 INFO [stderr]  --> src/main.rs:6:46
Dec 19 13:14:13.972 INFO [stderr]   |
Dec 19 13:14:13.972 INFO [stderr] 6 | struct Zone  { head: u8, body: u8, tail: u8, name: String }
Dec 19 13:14:13.972 INFO [stderr]   |                                              ^^^^^^^^^^^^
Dec 19 13:14:13.972 INFO [stderr]   |
Dec 19 13:14:13.972 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 13:14:13.972 INFO [stderr] 
Dec 19 13:14:13.988 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 13:14:13.988 INFO [stderr]   --> src/main.rs:45:9
Dec 19 13:14:13.988 INFO [stderr]    |
Dec 19 13:14:13.988 INFO [stderr] 45 |         dmx.send(universe, &u);
Dec 19 13:14:13.988 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:14:13.988 INFO [stderr]    |
Dec 19 13:14:13.988 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 19 13:14:13.988 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 13:14:13.988 INFO [stderr] 
Dec 19 13:14:13.988 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 13:14:13.988 INFO [stderr]   --> src/main.rs:48:5
Dec 19 13:14:13.988 INFO [stderr]    |
Dec 19 13:14:13.988 INFO [stderr] 48 |     dmx.terminate_stream(1);
Dec 19 13:14:13.988 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:14:13.988 INFO [stderr]    |
Dec 19 13:14:13.988 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 13:14:13.988 INFO [stderr] 
Dec 19 13:14:14.017 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
Dec 19 13:14:14.728 INFO running `"docker" "inspect" "00be6e1bd58981fbc4f7f59ce44c613fe22c88af5e65834f0cbaf555225d1c14"`
Dec 19 13:14:15.162 INFO running `"docker" "rm" "-f" "00be6e1bd58981fbc4f7f59ce44c613fe22c88af5e65834f0cbaf555225d1c14"`
Dec 19 13:14:15.573 INFO [stdout] 00be6e1bd58981fbc4f7f59ce44c613fe22c88af5e65834f0cbaf555225d1c14