Oct 12 17:59:19.154 INFO checking makr17/lightsine against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 17:59:19.155 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 17:59:19.548 INFO blam! 873709aab956bd341fc3674dd497f7e625997cd2d2d0e05c385b7a64c5f64af1
Oct 12 17:59:19.556 INFO running `"docker" "start" "-a" "873709aab956bd341fc3674dd497f7e625997cd2d2d0e05c385b7a64c5f64af1"`
Oct 12 17:59:21.366 INFO kablam! usermod: no changes
Oct 12 17:59:21.420 INFO kablam!     Checking net2 v0.2.26
Oct 12 17:59:21.420 INFO kablam!     Checking uuid v0.1.18
Oct 12 17:59:22.864 INFO kablam!     Checking sacn v0.1.1
Oct 12 17:59:23.460 INFO kablam!     Checking lightsine v0.1.0 (/source)
Oct 12 17:59:24.448 INFO kablam! warning: unused import: `std::vec`
Oct 12 17:59:24.448 INFO kablam!  --> src/main.rs:7:5
Oct 12 17:59:24.448 INFO kablam!   |
Oct 12 17:59:24.448 INFO kablam! 7 | use std::vec;
Oct 12 17:59:24.448 INFO kablam!   |     ^^^^^^^^
Oct 12 17:59:24.448 INFO kablam!   |
Oct 12 17:59:24.448 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 17:59:24.448 INFO kablam! 
Oct 12 17:59:24.484 INFO kablam! warning: unused import: `std::vec`
Oct 12 17:59:24.484 INFO kablam!  --> src/main.rs:7:5
Oct 12 17:59:24.484 INFO kablam!   |
Oct 12 17:59:24.484 INFO kablam! 7 | use std::vec;
Oct 12 17:59:24.484 INFO kablam!   |     ^^^^^^^^
Oct 12 17:59:24.484 INFO kablam!   |
Oct 12 17:59:24.484 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 17:59:24.484 INFO kablam! 
Oct 12 17:59:24.536 INFO kablam! warning: unreachable statement
Oct 12 17:59:24.536 INFO kablam!   --> src/main.rs:99:5
Oct 12 17:59:24.536 INFO kablam!    |
Oct 12 17:59:24.536 INFO kablam! 99 |     dmx_source.terminate_stream(1);
Oct 12 17:59:24.536 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:59:24.536 INFO kablam!    |
Oct 12 17:59:24.536 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Oct 12 17:59:24.536 INFO kablam! 
Oct 12 17:59:24.548 INFO kablam! warning: unused variable: `n`
Oct 12 17:59:24.548 INFO kablam!   --> src/main.rs:68:17
Oct 12 17:59:24.548 INFO kablam!    |
Oct 12 17:59:24.548 INFO kablam! 68 |             for n in 0..(zone.head * PIXEL_SIZE) {
Oct 12 17:59:24.548 INFO kablam!    |                 ^ help: consider using `_n` instead
Oct 12 17:59:24.548 INFO kablam!    |
Oct 12 17:59:24.548 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 17:59:24.548 INFO kablam! 
Oct 12 17:59:24.548 INFO kablam! warning: unused variable: `n`
Oct 12 17:59:24.548 INFO kablam!   --> src/main.rs:75:17
Oct 12 17:59:24.548 INFO kablam!    |
Oct 12 17:59:24.548 INFO kablam! 75 |             for n in 0..(zone.tail * PIXEL_SIZE) {
Oct 12 17:59:24.548 INFO kablam!    |                 ^ help: consider using `_n` instead
Oct 12 17:59:24.548 INFO kablam! 
Oct 12 17:59:24.568 INFO kablam! warning: field is never used: `name`
Oct 12 17:59:24.569 INFO kablam!   --> src/main.rs:13:46
Oct 12 17:59:24.572 INFO kablam!    |
Oct 12 17:59:24.572 INFO kablam! 13 | struct Zone  { head: u8, body: u8, tail: u8, name: String }
Oct 12 17:59:24.572 INFO kablam!    |                                              ^^^^^^^^^^^^
Oct 12 17:59:24.572 INFO kablam!    |
Oct 12 17:59:24.572 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 17:59:24.572 INFO kablam! 
Oct 12 17:59:24.572 INFO kablam! warning: the feature `iter_arith` has been stable since 1.11.0 and no longer requires an attribute to enable
Oct 12 17:59:24.572 INFO kablam!  --> src/main.rs:1:12
Oct 12 17:59:24.572 INFO kablam!   |
Oct 12 17:59:24.572 INFO kablam! 1 | #![feature(iter_arith)]
Oct 12 17:59:24.572 INFO kablam!   |            ^^^^^^^^^^
Oct 12 17:59:24.572 INFO kablam!   |
Oct 12 17:59:24.572 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 12 17:59:24.572 INFO kablam! 
Oct 12 17:59:24.584 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 17:59:24.588 INFO kablam!   --> src/main.rs:89:13
Oct 12 17:59:24.588 INFO kablam!    |
Oct 12 17:59:24.588 INFO kablam! 89 |             dmx_source.send(universe, &u);
Oct 12 17:59:24.588 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:59:24.588 INFO kablam!    |
Oct 12 17:59:24.588 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 17:59:24.588 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 17:59:24.588 INFO kablam! 
Oct 12 17:59:24.588 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 17:59:24.588 INFO kablam!   --> src/main.rs:99:5
Oct 12 17:59:24.588 INFO kablam!    |
Oct 12 17:59:24.588 INFO kablam! 99 |     dmx_source.terminate_stream(1);
Oct 12 17:59:24.588 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:59:24.588 INFO kablam!    |
Oct 12 17:59:24.588 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 17:59:24.588 INFO kablam! 
Oct 12 17:59:24.596 INFO kablam! warning: unreachable statement
Oct 12 17:59:24.596 INFO kablam!   --> src/main.rs:99:5
Oct 12 17:59:24.596 INFO kablam!    |
Oct 12 17:59:24.596 INFO kablam! 99 |     dmx_source.terminate_stream(1);
Oct 12 17:59:24.596 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:59:24.596 INFO kablam!    |
Oct 12 17:59:24.596 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Oct 12 17:59:24.596 INFO kablam! 
Oct 12 17:59:24.616 INFO kablam! warning: unused variable: `n`
Oct 12 17:59:24.616 INFO kablam!   --> src/main.rs:68:17
Oct 12 17:59:24.616 INFO kablam!    |
Oct 12 17:59:24.616 INFO kablam! 68 |             for n in 0..(zone.head * PIXEL_SIZE) {
Oct 12 17:59:24.616 INFO kablam!    |                 ^ help: consider using `_n` instead
Oct 12 17:59:24.616 INFO kablam!    |
Oct 12 17:59:24.616 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 17:59:24.616 INFO kablam! 
Oct 12 17:59:24.616 INFO kablam! warning: unused variable: `n`
Oct 12 17:59:24.616 INFO kablam!   --> src/main.rs:75:17
Oct 12 17:59:24.616 INFO kablam!    |
Oct 12 17:59:24.616 INFO kablam! 75 |             for n in 0..(zone.tail * PIXEL_SIZE) {
Oct 12 17:59:24.616 INFO kablam!    |                 ^ help: consider using `_n` instead
Oct 12 17:59:24.616 INFO kablam! 
Oct 12 17:59:24.636 INFO kablam! warning: field is never used: `name`
Oct 12 17:59:24.636 INFO kablam!   --> src/main.rs:13:46
Oct 12 17:59:24.636 INFO kablam!    |
Oct 12 17:59:24.636 INFO kablam! 13 | struct Zone  { head: u8, body: u8, tail: u8, name: String }
Oct 12 17:59:24.636 INFO kablam!    |                                              ^^^^^^^^^^^^
Oct 12 17:59:24.636 INFO kablam!    |
Oct 12 17:59:24.636 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 17:59:24.636 INFO kablam! 
Oct 12 17:59:24.640 INFO kablam! warning: the feature `iter_arith` has been stable since 1.11.0 and no longer requires an attribute to enable
Oct 12 17:59:24.640 INFO kablam!  --> src/main.rs:1:12
Oct 12 17:59:24.640 INFO kablam!   |
Oct 12 17:59:24.640 INFO kablam! 1 | #![feature(iter_arith)]
Oct 12 17:59:24.640 INFO kablam!   |            ^^^^^^^^^^
Oct 12 17:59:24.640 INFO kablam!   |
Oct 12 17:59:24.640 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 12 17:59:24.640 INFO kablam! 
Oct 12 17:59:24.664 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 17:59:24.664 INFO kablam!   --> src/main.rs:89:13
Oct 12 17:59:24.664 INFO kablam!    |
Oct 12 17:59:24.664 INFO kablam! 89 |             dmx_source.send(universe, &u);
Oct 12 17:59:24.664 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:59:24.664 INFO kablam!    |
Oct 12 17:59:24.664 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 17:59:24.664 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 17:59:24.664 INFO kablam! 
Oct 12 17:59:24.664 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 17:59:24.664 INFO kablam!   --> src/main.rs:99:5
Oct 12 17:59:24.664 INFO kablam!    |
Oct 12 17:59:24.664 INFO kablam! 99 |     dmx_source.terminate_stream(1);
Oct 12 17:59:24.664 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:59:24.664 INFO kablam!    |
Oct 12 17:59:24.664 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 17:59:24.664 INFO kablam! 
Oct 12 17:59:24.692 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.30s
Oct 12 17:59:24.696 INFO kablam! su: No module specific data is present
Oct 12 17:59:25.529 INFO running `"docker" "rm" "-f" "873709aab956bd341fc3674dd497f7e625997cd2d2d0e05c385b7a64c5f64af1"`
Oct 12 17:59:25.876 INFO blam! 873709aab956bd341fc3674dd497f7e625997cd2d2d0e05c385b7a64c5f64af1