Nov 29 22:57:11.473 INFO checking makr17/lightsine against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 22:57:11.473 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 22:57:11.860 INFO [stdout] 2f207a1d1376c1de8457890871969694670983cc2c1cff0686cfa71c70d2a178
Nov 29 22:57:11.866 INFO running `"docker" "start" "-a" "2f207a1d1376c1de8457890871969694670983cc2c1cff0686cfa71c70d2a178"`
Nov 29 22:57:13.064 INFO [stderr] usermod: no changes
Nov 29 22:57:13.176 INFO [stderr]     Checking rand v0.3.15
Nov 29 22:57:14.812 INFO [stderr]     Checking uuid v0.1.18
Nov 29 22:57:15.412 INFO [stderr]     Checking sacn v0.1.1
Nov 29 22:57:15.960 INFO [stderr]     Checking lightsine v0.1.0 (/source)
Nov 29 22:57:16.444 INFO [stderr] warning: unused import: `std::vec`
Nov 29 22:57:16.444 INFO [stderr]  --> src/main.rs:7:5
Nov 29 22:57:16.444 INFO [stderr]   |
Nov 29 22:57:16.444 INFO [stderr] 7 | use std::vec;
Nov 29 22:57:16.444 INFO [stderr]   |     ^^^^^^^^
Nov 29 22:57:16.444 INFO [stderr]   |
Nov 29 22:57:16.448 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 22:57:16.448 INFO [stderr] 
Nov 29 22:57:16.494 INFO [stderr] warning: unreachable statement
Nov 29 22:57:16.495 INFO [stderr]   --> src/main.rs:99:5
Nov 29 22:57:16.495 INFO [stderr]    |
Nov 29 22:57:16.495 INFO [stderr] 99 |     dmx_source.terminate_stream(1);
Nov 29 22:57:16.495 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:57:16.496 INFO [stderr]    |
Nov 29 22:57:16.496 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Nov 29 22:57:16.496 INFO [stderr] 
Nov 29 22:57:16.508 INFO [stderr] warning: unused variable: `n`
Nov 29 22:57:16.508 INFO [stderr]   --> src/main.rs:68:17
Nov 29 22:57:16.509 INFO [stderr]    |
Nov 29 22:57:16.509 INFO [stderr] 68 |             for n in 0..(zone.head * PIXEL_SIZE) {
Nov 29 22:57:16.509 INFO [stderr]    |                 ^ help: consider using `_n` instead
Nov 29 22:57:16.509 INFO [stderr]    |
Nov 29 22:57:16.510 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 22:57:16.510 INFO [stderr] 
Nov 29 22:57:16.510 INFO [stderr] warning: unused variable: `n`
Nov 29 22:57:16.511 INFO [stderr]   --> src/main.rs:75:17
Nov 29 22:57:16.511 INFO [stderr]    |
Nov 29 22:57:16.511 INFO [stderr] 75 |             for n in 0..(zone.tail * PIXEL_SIZE) {
Nov 29 22:57:16.511 INFO [stderr]    |                 ^ help: consider using `_n` instead
Nov 29 22:57:16.516 INFO [stderr] 
Nov 29 22:57:16.524 INFO [stderr] warning: field is never used: `name`
Nov 29 22:57:16.525 INFO [stderr]   --> src/main.rs:13:46
Nov 29 22:57:16.525 INFO [stderr]    |
Nov 29 22:57:16.525 INFO [stderr] 13 | struct Zone  { head: u8, body: u8, tail: u8, name: String }
Nov 29 22:57:16.525 INFO [stderr]    |                                              ^^^^^^^^^^^^
Nov 29 22:57:16.526 INFO [stderr]    |
Nov 29 22:57:16.526 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 22:57:16.526 INFO [stderr] 
Nov 29 22:57:16.527 INFO [stderr] warning: the feature `iter_arith` has been stable since 1.11.0 and no longer requires an attribute to enable
Nov 29 22:57:16.527 INFO [stderr]  --> src/main.rs:1:12
Nov 29 22:57:16.527 INFO [stderr]   |
Nov 29 22:57:16.528 INFO [stderr] 1 | #![feature(iter_arith)]
Nov 29 22:57:16.528 INFO [stderr]   |            ^^^^^^^^^^
Nov 29 22:57:16.528 INFO [stderr]   |
Nov 29 22:57:16.529 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 29 22:57:16.529 INFO [stderr] 
Nov 29 22:57:16.540 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 22:57:16.540 INFO [stderr]   --> src/main.rs:89:13
Nov 29 22:57:16.541 INFO [stderr]    |
Nov 29 22:57:16.541 INFO [stderr] 89 |             dmx_source.send(universe, &u);
Nov 29 22:57:16.541 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:57:16.542 INFO [stderr]    |
Nov 29 22:57:16.542 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 22:57:16.542 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 22:57:16.542 INFO [stderr] 
Nov 29 22:57:16.543 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 22:57:16.543 INFO [stderr]   --> src/main.rs:99:5
Nov 29 22:57:16.543 INFO [stderr]    |
Nov 29 22:57:16.543 INFO [stderr] 99 |     dmx_source.terminate_stream(1);
Nov 29 22:57:16.544 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:57:16.544 INFO [stderr]    |
Nov 29 22:57:16.544 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 22:57:16.544 INFO [stderr] 
Nov 29 22:57:16.688 INFO [stderr] warning: unused import: `std::vec`
Nov 29 22:57:16.688 INFO [stderr]  --> src/main.rs:7:5
Nov 29 22:57:16.688 INFO [stderr]   |
Nov 29 22:57:16.688 INFO [stderr] 7 | use std::vec;
Nov 29 22:57:16.692 INFO [stderr]   |     ^^^^^^^^
Nov 29 22:57:16.692 INFO [stderr]   |
Nov 29 22:57:16.692 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 22:57:16.692 INFO [stderr] 
Nov 29 22:57:16.743 INFO [stderr] warning: unreachable statement
Nov 29 22:57:16.743 INFO [stderr]   --> src/main.rs:99:5
Nov 29 22:57:16.743 INFO [stderr]    |
Nov 29 22:57:16.743 INFO [stderr] 99 |     dmx_source.terminate_stream(1);
Nov 29 22:57:16.743 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:57:16.743 INFO [stderr]    |
Nov 29 22:57:16.743 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Nov 29 22:57:16.743 INFO [stderr] 
Nov 29 22:57:16.748 INFO [stderr] warning: unused variable: `n`
Nov 29 22:57:16.748 INFO [stderr]   --> src/main.rs:68:17
Nov 29 22:57:16.748 INFO [stderr]    |
Nov 29 22:57:16.748 INFO [stderr] 68 |             for n in 0..(zone.head * PIXEL_SIZE) {
Nov 29 22:57:16.748 INFO [stderr]    |                 ^ help: consider using `_n` instead
Nov 29 22:57:16.748 INFO [stderr]    |
Nov 29 22:57:16.748 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 22:57:16.748 INFO [stderr] 
Nov 29 22:57:16.748 INFO [stderr] warning: unused variable: `n`
Nov 29 22:57:16.748 INFO [stderr]   --> src/main.rs:75:17
Nov 29 22:57:16.748 INFO [stderr]    |
Nov 29 22:57:16.748 INFO [stderr] 75 |             for n in 0..(zone.tail * PIXEL_SIZE) {
Nov 29 22:57:16.748 INFO [stderr]    |                 ^ help: consider using `_n` instead
Nov 29 22:57:16.748 INFO [stderr] 
Nov 29 22:57:16.761 INFO [stderr] warning: field is never used: `name`
Nov 29 22:57:16.761 INFO [stderr]   --> src/main.rs:13:46
Nov 29 22:57:16.761 INFO [stderr]    |
Nov 29 22:57:16.761 INFO [stderr] 13 | struct Zone  { head: u8, body: u8, tail: u8, name: String }
Nov 29 22:57:16.761 INFO [stderr]    |                                              ^^^^^^^^^^^^
Nov 29 22:57:16.761 INFO [stderr]    |
Nov 29 22:57:16.761 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 22:57:16.761 INFO [stderr] 
Nov 29 22:57:16.762 INFO [stderr] warning: the feature `iter_arith` has been stable since 1.11.0 and no longer requires an attribute to enable
Nov 29 22:57:16.762 INFO [stderr]  --> src/main.rs:1:12
Nov 29 22:57:16.762 INFO [stderr]   |
Nov 29 22:57:16.762 INFO [stderr] 1 | #![feature(iter_arith)]
Nov 29 22:57:16.762 INFO [stderr]   |            ^^^^^^^^^^
Nov 29 22:57:16.762 INFO [stderr]   |
Nov 29 22:57:16.762 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 29 22:57:16.762 INFO [stderr] 
Nov 29 22:57:16.771 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 22:57:16.771 INFO [stderr]   --> src/main.rs:89:13
Nov 29 22:57:16.771 INFO [stderr]    |
Nov 29 22:57:16.771 INFO [stderr] 89 |             dmx_source.send(universe, &u);
Nov 29 22:57:16.771 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:57:16.771 INFO [stderr]    |
Nov 29 22:57:16.771 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 22:57:16.776 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 22:57:16.776 INFO [stderr] 
Nov 29 22:57:16.776 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 22:57:16.776 INFO [stderr]   --> src/main.rs:99:5
Nov 29 22:57:16.776 INFO [stderr]    |
Nov 29 22:57:16.776 INFO [stderr] 99 |     dmx_source.terminate_stream(1);
Nov 29 22:57:16.777 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:57:16.777 INFO [stderr]    |
Nov 29 22:57:16.777 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 22:57:16.777 INFO [stderr] 
Nov 29 22:57:16.825 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.73s
Nov 29 22:57:16.828 INFO [stderr] su: No module specific data is present
Nov 29 22:57:17.716 INFO running `"docker" "inspect" "2f207a1d1376c1de8457890871969694670983cc2c1cff0686cfa71c70d2a178"`
Nov 29 22:57:18.010 INFO running `"docker" "rm" "-f" "2f207a1d1376c1de8457890871969694670983cc2c1cff0686cfa71c70d2a178"`
Nov 29 22:57:18.372 INFO [stdout] 2f207a1d1376c1de8457890871969694670983cc2c1cff0686cfa71c70d2a178