Nov 28 21:54:48.651 INFO checking mote-0.1.2 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 21:54:48.651 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 28 21:54:48.840 INFO [stdout] 91509e0c2878a4f710e7114dc0df91f297a2ca1df1a4b7d130c53ef259b36ee5
Nov 28 21:54:48.842 INFO running `"docker" "start" "-a" "91509e0c2878a4f710e7114dc0df91f297a2ca1df1a4b7d130c53ef259b36ee5"`
Nov 28 21:54:49.278 INFO [stderr] usermod: no changes
Nov 28 21:54:49.346 INFO [stderr]     Checking rgb v0.7.2
Nov 28 21:54:49.347 INFO [stderr]     Checking ioctl-rs v0.1.6
Nov 28 21:54:49.347 INFO [stderr]     Checking serial-core v0.4.0
Nov 28 21:54:50.284 INFO [stderr]     Checking serial-unix v0.4.0
Nov 28 21:54:51.116 INFO [stderr]     Checking serial v0.4.0
Nov 28 21:54:51.784 INFO [stderr]     Checking mote v0.1.2 (/source)
Nov 28 21:54:54.164 INFO [stderr] warning: constant item is never used: `GREEN`
Nov 28 21:54:54.165 INFO [stderr]  --> examples/solid.rs:9:1
Nov 28 21:54:54.165 INFO [stderr]   |
Nov 28 21:54:54.165 INFO [stderr] 9 | const GREEN: rgb::RGB8 = rgb::RGB8 { r: 0, g: 255, b: 0 };
Nov 28 21:54:54.165 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 21:54:54.166 INFO [stderr]   |
Nov 28 21:54:54.166 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 21:54:54.166 INFO [stderr] 
Nov 28 21:54:54.166 INFO [stderr] warning: constant item is never used: `BLUE`
Nov 28 21:54:54.167 INFO [stderr]   --> examples/solid.rs:11:1
Nov 28 21:54:54.167 INFO [stderr]    |
Nov 28 21:54:54.167 INFO [stderr] 11 | const BLUE: rgb::RGB8 = rgb::RGB8 { r: 0, g: 0, b: 255 };
Nov 28 21:54:54.167 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 21:54:54.167 INFO [stderr] 
Nov 28 21:54:54.294 INFO [stderr] warning: unused import: `rand::distributions::IndependentSample`
Nov 28 21:54:54.294 INFO [stderr]  --> examples/wave.rs:5:5
Nov 28 21:54:54.294 INFO [stderr]   |
Nov 28 21:54:54.294 INFO [stderr] 5 | use rand::distributions::IndependentSample;
Nov 28 21:54:54.294 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 21:54:54.294 INFO [stderr]   |
Nov 28 21:54:54.294 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 21:54:54.294 INFO [stderr] 
Nov 28 21:54:54.343 INFO [stderr] warning: unused variable: `between`
Nov 28 21:54:54.343 INFO [stderr]   --> examples/wave.rs:24:9
Nov 28 21:54:54.343 INFO [stderr]    |
Nov 28 21:54:54.343 INFO [stderr] 24 |     let between = rand::distributions::Range::new(0, mote::TOTAL_PIXELS);
Nov 28 21:54:54.343 INFO [stderr]    |         ^^^^^^^ help: consider using `_between` instead
Nov 28 21:54:54.343 INFO [stderr]    |
Nov 28 21:54:54.343 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 21:54:54.343 INFO [stderr] 
Nov 28 21:54:54.343 INFO [stderr] warning: unused variable: `rng`
Nov 28 21:54:54.343 INFO [stderr]   --> examples/wave.rs:25:13
Nov 28 21:54:54.343 INFO [stderr]    |
Nov 28 21:54:54.343 INFO [stderr] 25 |     let mut rng = rand::thread_rng();
Nov 28 21:54:54.343 INFO [stderr]    |             ^^^ help: consider using `_rng` instead
Nov 28 21:54:54.343 INFO [stderr] 
Nov 28 21:54:54.348 INFO [stderr] warning: variable does not need to be mutable
Nov 28 21:54:54.348 INFO [stderr]   --> examples/wave.rs:25:9
Nov 28 21:54:54.348 INFO [stderr]    |
Nov 28 21:54:54.348 INFO [stderr] 25 |     let mut rng = rand::thread_rng();
Nov 28 21:54:54.348 INFO [stderr]    |         ----^^^
Nov 28 21:54:54.348 INFO [stderr]    |         |
Nov 28 21:54:54.348 INFO [stderr]    |         help: remove this `mut`
Nov 28 21:54:54.348 INFO [stderr]    |
Nov 28 21:54:54.348 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 21:54:54.348 INFO [stderr] 
Nov 28 21:54:54.349 INFO [stderr] warning: constant item is never used: `GREEN`
Nov 28 21:54:54.349 INFO [stderr]  --> examples/wave.rs:9:1
Nov 28 21:54:54.349 INFO [stderr]   |
Nov 28 21:54:54.349 INFO [stderr] 9 | const GREEN: rgb::RGB8 = rgb::RGB8 { r: 0, g: 255, b: 0 };
Nov 28 21:54:54.349 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 21:54:54.349 INFO [stderr]   |
Nov 28 21:54:54.349 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 21:54:54.349 INFO [stderr] 
Nov 28 21:54:54.349 INFO [stderr] warning: constant item is never used: `BLUE`
Nov 28 21:54:54.349 INFO [stderr]   --> examples/wave.rs:11:1
Nov 28 21:54:54.349 INFO [stderr]    |
Nov 28 21:54:54.349 INFO [stderr] 11 | const BLUE: rgb::RGB8 = rgb::RGB8 { r: 0, g: 0, b: 255 };
Nov 28 21:54:54.349 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 21:54:54.349 INFO [stderr] 
Nov 28 21:54:54.370 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.07s
Nov 28 21:54:54.376 INFO [stderr] su: No module specific data is present
Nov 28 21:54:54.638 INFO running `"docker" "inspect" "91509e0c2878a4f710e7114dc0df91f297a2ca1df1a4b7d130c53ef259b36ee5"`
Nov 28 21:54:54.753 INFO running `"docker" "rm" "-f" "91509e0c2878a4f710e7114dc0df91f297a2ca1df1a4b7d130c53ef259b36ee5"`
Nov 28 21:54:54.891 INFO [stdout] 91509e0c2878a4f710e7114dc0df91f297a2ca1df1a4b7d130c53ef259b36ee5