Dec 15 04:23:15.098 INFO testing mote-0.1.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 04:23:15.098 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 15 04:23:15.332 INFO [stdout] 529aafdc7c8fc5a7521c44324fe1a3a37fdf78bc0c7ab25e1e08856db91b3e48
Dec 15 04:23:15.334 INFO running `"docker" "start" "-a" "529aafdc7c8fc5a7521c44324fe1a3a37fdf78bc0c7ab25e1e08856db91b3e48"`
Dec 15 04:23:15.811 INFO [stderr] usermod: no changes
Dec 15 04:23:15.862 INFO [stderr]    Compiling serial-core v0.4.0
Dec 15 04:23:15.862 INFO [stderr]    Compiling ioctl-rs v0.1.6
Dec 15 04:23:16.559 INFO [stderr]    Compiling serial-unix v0.4.0
Dec 15 04:23:17.659 INFO [stderr]    Compiling serial v0.4.0
Dec 15 04:23:18.418 INFO [stderr]    Compiling mote v0.1.2 (/source)
Dec 15 04:23:19.226 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.39s
Dec 15 04:23:19.227 INFO [stderr] su: No module specific data is present
Dec 15 04:23:19.528 INFO running `"docker" "inspect" "529aafdc7c8fc5a7521c44324fe1a3a37fdf78bc0c7ab25e1e08856db91b3e48"`
Dec 15 04:23:19.614 INFO running `"docker" "rm" "-f" "529aafdc7c8fc5a7521c44324fe1a3a37fdf78bc0c7ab25e1e08856db91b3e48"`
Dec 15 04:23:19.726 INFO [stdout] 529aafdc7c8fc5a7521c44324fe1a3a37fdf78bc0c7ab25e1e08856db91b3e48
Dec 15 04:23:19.728 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 15 04:23:19.914 INFO [stdout] 703e88a00436d4710ee9b0ea026dc00517e684a67d7f4e88fff39544c1583661
Dec 15 04:23:19.919 INFO running `"docker" "start" "-a" "703e88a00436d4710ee9b0ea026dc00517e684a67d7f4e88fff39544c1583661"`
Dec 15 04:23:20.663 INFO [stderr] usermod: no changes
Dec 15 04:23:20.743 INFO [stderr]    Compiling mote v0.1.2 (/source)
Dec 15 04:23:22.579 INFO [stderr] warning: constant item is never used: `GREEN`
Dec 15 04:23:22.579 INFO [stderr]  --> examples/solid.rs:9:1
Dec 15 04:23:22.579 INFO [stderr]   |
Dec 15 04:23:22.579 INFO [stderr] 9 | const GREEN: rgb::RGB8 = rgb::RGB8 { r: 0, g: 255, b: 0 };
Dec 15 04:23:22.579 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 04:23:22.579 INFO [stderr]   |
Dec 15 04:23:22.579 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 15 04:23:22.579 INFO [stderr] 
Dec 15 04:23:22.579 INFO [stderr] warning: constant item is never used: `BLUE`
Dec 15 04:23:22.579 INFO [stderr]   --> examples/solid.rs:11:1
Dec 15 04:23:22.579 INFO [stderr]    |
Dec 15 04:23:22.579 INFO [stderr] 11 | const BLUE: rgb::RGB8 = rgb::RGB8 { r: 0, g: 0, b: 255 };
Dec 15 04:23:22.579 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 04:23:22.579 INFO [stderr] 
Dec 15 04:23:22.590 INFO [stderr] warning: unused import: `rand::distributions::IndependentSample`
Dec 15 04:23:22.594 INFO [stderr]  --> examples/wave.rs:5:5
Dec 15 04:23:22.594 INFO [stderr]   |
Dec 15 04:23:22.594 INFO [stderr] 5 | use rand::distributions::IndependentSample;
Dec 15 04:23:22.594 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 04:23:22.594 INFO [stderr]   |
Dec 15 04:23:22.594 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 04:23:22.594 INFO [stderr] 
Dec 15 04:23:22.645 INFO [stderr] warning: unused variable: `between`
Dec 15 04:23:22.645 INFO [stderr]   --> examples/wave.rs:24:9
Dec 15 04:23:22.645 INFO [stderr]    |
Dec 15 04:23:22.645 INFO [stderr] 24 |     let between = rand::distributions::Range::new(0, mote::TOTAL_PIXELS);
Dec 15 04:23:22.645 INFO [stderr]    |         ^^^^^^^ help: consider using `_between` instead
Dec 15 04:23:22.645 INFO [stderr]    |
Dec 15 04:23:22.645 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 04:23:22.645 INFO [stderr] 
Dec 15 04:23:22.645 INFO [stderr] warning: unused variable: `rng`
Dec 15 04:23:22.645 INFO [stderr]   --> examples/wave.rs:25:13
Dec 15 04:23:22.645 INFO [stderr]    |
Dec 15 04:23:22.645 INFO [stderr] 25 |     let mut rng = rand::thread_rng();
Dec 15 04:23:22.645 INFO [stderr]    |             ^^^ help: consider using `_rng` instead
Dec 15 04:23:22.645 INFO [stderr] 
Dec 15 04:23:22.645 INFO [stderr] warning: variable does not need to be mutable
Dec 15 04:23:22.645 INFO [stderr]   --> examples/wave.rs:25:9
Dec 15 04:23:22.645 INFO [stderr]    |
Dec 15 04:23:22.645 INFO [stderr] 25 |     let mut rng = rand::thread_rng();
Dec 15 04:23:22.645 INFO [stderr]    |         ----^^^
Dec 15 04:23:22.645 INFO [stderr]    |         |
Dec 15 04:23:22.645 INFO [stderr]    |         help: remove this `mut`
Dec 15 04:23:22.645 INFO [stderr]    |
Dec 15 04:23:22.645 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 15 04:23:22.645 INFO [stderr] 
Dec 15 04:23:22.645 INFO [stderr] warning: constant item is never used: `GREEN`
Dec 15 04:23:22.645 INFO [stderr]  --> examples/wave.rs:9:1
Dec 15 04:23:22.645 INFO [stderr]   |
Dec 15 04:23:22.645 INFO [stderr] 9 | const GREEN: rgb::RGB8 = rgb::RGB8 { r: 0, g: 255, b: 0 };
Dec 15 04:23:22.645 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 04:23:22.645 INFO [stderr]   |
Dec 15 04:23:22.645 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 15 04:23:22.645 INFO [stderr] 
Dec 15 04:23:22.645 INFO [stderr] warning: constant item is never used: `BLUE`
Dec 15 04:23:22.645 INFO [stderr]   --> examples/wave.rs:11:1
Dec 15 04:23:22.645 INFO [stderr]    |
Dec 15 04:23:22.645 INFO [stderr] 11 | const BLUE: rgb::RGB8 = rgb::RGB8 { r: 0, g: 0, b: 255 };
Dec 15 04:23:22.645 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 04:23:22.645 INFO [stderr] 
Dec 15 04:23:22.977 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.28s
Dec 15 04:23:22.977 INFO [stderr] su: No module specific data is present
Dec 15 04:23:23.276 INFO running `"docker" "inspect" "703e88a00436d4710ee9b0ea026dc00517e684a67d7f4e88fff39544c1583661"`
Dec 15 04:23:23.392 INFO running `"docker" "rm" "-f" "703e88a00436d4710ee9b0ea026dc00517e684a67d7f4e88fff39544c1583661"`
Dec 15 04:23:23.498 INFO [stdout] 703e88a00436d4710ee9b0ea026dc00517e684a67d7f4e88fff39544c1583661
Dec 15 04:23:23.511 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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 15 04:23:23.807 INFO [stdout] c2b09ce3043cd2142d8e0581777938f4f257d70cc5279d7b44dfd8ac8309f2c9
Dec 15 04:23:23.813 INFO running `"docker" "start" "-a" "c2b09ce3043cd2142d8e0581777938f4f257d70cc5279d7b44dfd8ac8309f2c9"`
Dec 15 04:23:24.531 INFO [stderr] usermod: no changes
Dec 15 04:23:24.618 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 15 04:23:24.623 INFO [stderr]      Running /target/debug/deps/mote-5e148973574d5d7a
Dec 15 04:23:24.624 INFO [stdout] 
Dec 15 04:23:24.624 INFO [stdout] running 0 tests
Dec 15 04:23:24.624 INFO [stdout] 
Dec 15 04:23:24.624 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 04:23:24.624 INFO [stdout] 
Dec 15 04:23:24.631 INFO [stderr]    Doc-tests mote
Dec 15 04:23:26.164 INFO [stdout] 
Dec 15 04:23:26.164 INFO [stdout] running 0 tests
Dec 15 04:23:26.164 INFO [stdout] 
Dec 15 04:23:26.164 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 04:23:26.164 INFO [stdout] 
Dec 15 04:23:26.174 INFO [stderr] su: No module specific data is present
Dec 15 04:23:26.484 INFO running `"docker" "inspect" "c2b09ce3043cd2142d8e0581777938f4f257d70cc5279d7b44dfd8ac8309f2c9"`
Dec 15 04:23:26.608 INFO running `"docker" "rm" "-f" "c2b09ce3043cd2142d8e0581777938f4f257d70cc5279d7b44dfd8ac8309f2c9"`
Dec 15 04:23:26.686 INFO [stdout] c2b09ce3043cd2142d8e0581777938f4f257d70cc5279d7b44dfd8ac8309f2c9