Dec 04 07:49:00.344 INFO checking usbalbin/liquid_sim against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 07:49:00.344 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 07:49:00.939 INFO [stdout] 6efbe37d262b3463248ba893fdd34bea56c636a0f1c24e6be9ef46a44a47cf7f
Dec 04 07:49:00.941 INFO running `"docker" "start" "-a" "6efbe37d262b3463248ba893fdd34bea56c636a0f1c24e6be9ef46a44a47cf7f"`
Dec 04 07:49:02.222 INFO [stderr] usermod: no changes
Dec 04 07:49:02.467 INFO [stderr]    Compiling libc v0.2.36
Dec 04 07:49:02.467 INFO [stderr]    Compiling libloading v0.4.3
Dec 04 07:49:02.467 INFO [stderr]    Compiling num-traits v0.1.41
Dec 04 07:49:02.467 INFO [stderr]    Compiling bitflags v1.0.1
Dec 04 07:49:02.499 INFO [stderr]    Compiling cfg-if v0.1.2
Dec 04 07:49:02.499 INFO [stderr]    Compiling khronos_api v2.0.0
Dec 04 07:49:02.499 INFO [stderr]     Checking rustc-demangle v0.1.5
Dec 04 07:49:02.499 INFO [stderr]     Checking smallvec v0.4.4
Dec 04 07:49:02.931 INFO [stderr]    Compiling x11-dl v2.17.2
Dec 04 07:49:03.875 INFO [stderr]     Checking rand v0.3.20
Dec 04 07:49:03.897 INFO [stderr]     Checking memmap v0.6.2
Dec 04 07:49:04.837 INFO [stderr]     Checking shared_library v0.1.8
Dec 04 07:49:04.880 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 04 07:49:05.165 INFO [stderr]    Compiling log v0.4.1
Dec 04 07:49:05.672 INFO [stderr]    Compiling xml-rs v0.7.0
Dec 04 07:49:06.744 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 04 07:49:09.080 INFO [stderr]     Checking dlib v0.4.0
Dec 04 07:49:09.248 INFO [stderr]    Compiling log v0.3.9
Dec 04 07:49:10.669 INFO [stderr]     Checking wayland-sys v0.12.5
Dec 04 07:49:10.671 INFO [stderr]    Compiling serde_json v0.9.10
Dec 04 07:49:14.009 INFO [stderr]     Checking tempfile v2.2.0
Dec 04 07:49:23.552 INFO [stderr]    Compiling wayland-scanner v0.12.5
Dec 04 07:49:23.621 INFO [stderr]    Compiling gl_generator v0.7.0
Dec 04 07:49:23.825 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 04 07:49:25.067 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 04 07:49:30.013 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 04 07:49:33.139 INFO [stderr]    Compiling wayland-client v0.12.5
Dec 04 07:49:33.139 INFO [stderr]    Compiling wayland-protocols v0.12.5
Dec 04 07:49:38.780 INFO [stderr]    Compiling glutin v0.11.0
Dec 04 07:49:38.782 INFO [stderr]    Compiling glium v0.19.0
Dec 04 07:49:52.543 INFO [stderr]     Checking backtrace v0.3.5
Dec 04 07:49:54.480 INFO [stderr]     Checking wayland-kbd v0.13.1
Dec 04 07:50:07.680 INFO [stderr]     Checking wayland-window v0.13.2
Dec 04 07:50:09.545 INFO [stderr]     Checking winit v0.9.0
Dec 04 07:50:12.855 INFO [stderr]    Compiling libloading v0.3.4
Dec 04 07:50:17.303 INFO [stderr]     Checking dlib v0.3.1
Dec 04 07:50:17.687 INFO [stderr]     Checking wayland-sys v0.9.10
Dec 04 07:50:18.440 INFO [stderr]     Checking wayland-client v0.9.10
Dec 04 07:50:35.444 INFO [stderr]     Checking liquid_sim v0.1.0 (/source)
Dec 04 07:50:36.291 INFO [stderr] warning: unused variable: `r`
Dec 04 07:50:36.291 INFO [stderr]    --> src/main.rs:108:13
Dec 04 07:50:36.291 INFO [stderr]     |
Dec 04 07:50:36.291 INFO [stderr] 108 |         let r = to_u8(128.0 + f.0);
Dec 04 07:50:36.291 INFO [stderr]     |             ^ help: consider using `_r` instead
Dec 04 07:50:36.291 INFO [stderr]     |
Dec 04 07:50:36.291 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 07:50:36.291 INFO [stderr] 
Dec 04 07:50:36.291 INFO [stderr] warning: unused variable: `g`
Dec 04 07:50:36.291 INFO [stderr]    --> src/main.rs:109:13
Dec 04 07:50:36.291 INFO [stderr]     |
Dec 04 07:50:36.291 INFO [stderr] 109 |         let g = to_u8(128.0 + f.1);
Dec 04 07:50:36.291 INFO [stderr]     |             ^ help: consider using `_g` instead
Dec 04 07:50:36.291 INFO [stderr] 
Dec 04 07:50:36.318 INFO [stderr] warning: function is never used: `neg`
Dec 04 07:50:36.318 INFO [stderr]    --> src/main.rs:266:1
Dec 04 07:50:36.318 INFO [stderr]     |
Dec 04 07:50:36.318 INFO [stderr] 266 | fn neg(a: &(f32, f32)) -> (f32, f32) {
Dec 04 07:50:36.318 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 07:50:36.318 INFO [stderr]     |
Dec 04 07:50:36.319 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 04 07:50:36.319 INFO [stderr] 
Dec 04 07:50:36.483 INFO [stderr] warning: unused variable: `r`
Dec 04 07:50:36.483 INFO [stderr]    --> src/main.rs:108:13
Dec 04 07:50:36.483 INFO [stderr]     |
Dec 04 07:50:36.483 INFO [stderr] 108 |         let r = to_u8(128.0 + f.0);
Dec 04 07:50:36.483 INFO [stderr]     |             ^ help: consider using `_r` instead
Dec 04 07:50:36.483 INFO [stderr]     |
Dec 04 07:50:36.483 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 07:50:36.483 INFO [stderr] 
Dec 04 07:50:36.483 INFO [stderr] warning: unused variable: `g`
Dec 04 07:50:36.483 INFO [stderr]    --> src/main.rs:109:13
Dec 04 07:50:36.483 INFO [stderr]     |
Dec 04 07:50:36.483 INFO [stderr] 109 |         let g = to_u8(128.0 + f.1);
Dec 04 07:50:36.483 INFO [stderr]     |             ^ help: consider using `_g` instead
Dec 04 07:50:36.483 INFO [stderr] 
Dec 04 07:50:36.515 INFO [stderr] warning: function is never used: `neg`
Dec 04 07:50:36.515 INFO [stderr]    --> src/main.rs:266:1
Dec 04 07:50:36.515 INFO [stderr]     |
Dec 04 07:50:36.515 INFO [stderr] 266 | fn neg(a: &(f32, f32)) -> (f32, f32) {
Dec 04 07:50:36.515 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 07:50:36.515 INFO [stderr]     |
Dec 04 07:50:36.515 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 04 07:50:36.515 INFO [stderr] 
Dec 04 07:50:36.562 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 34s
Dec 04 07:50:36.592 INFO [stderr] su: No module specific data is present
Dec 04 07:50:37.896 INFO running `"docker" "inspect" "6efbe37d262b3463248ba893fdd34bea56c636a0f1c24e6be9ef46a44a47cf7f"`
Dec 04 07:50:38.267 INFO running `"docker" "rm" "-f" "6efbe37d262b3463248ba893fdd34bea56c636a0f1c24e6be9ef46a44a47cf7f"`
Dec 04 07:50:38.639 INFO [stdout] 6efbe37d262b3463248ba893fdd34bea56c636a0f1c24e6be9ef46a44a47cf7f