Dec 04 07:49:01.600 INFO checking usbalbin/liquid_sim against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 07:49:01.600 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 07:49:02.228 INFO [stdout] 526a394e49f590a8962212ee8f274d5844db270ad06d8c424929638295d35445
Dec 04 07:49:02.228 INFO running `"docker" "start" "-a" "526a394e49f590a8962212ee8f274d5844db270ad06d8c424929638295d35445"`
Dec 04 07:49:04.570 INFO [stderr] usermod: no changes
Dec 04 07:49:04.791 INFO [stderr]    Compiling num-traits v0.1.41
Dec 04 07:49:04.793 INFO [stderr]    Compiling khronos_api v2.0.0
Dec 04 07:49:04.793 INFO [stderr]    Compiling cc v1.0.4
Dec 04 07:49:04.793 INFO [stderr]     Checking rustc-demangle v0.1.5
Dec 04 07:49:04.793 INFO [stderr]     Checking smallvec v0.4.4
Dec 04 07:49:04.794 INFO [stderr]    Compiling rand v0.3.20
Dec 04 07:49:04.794 INFO [stderr]     Checking memmap v0.6.2
Dec 04 07:49:04.794 INFO [stderr]     Checking shared_library v0.1.8
Dec 04 07:49:06.109 INFO [stderr]    Compiling x11-dl v2.17.2
Dec 04 07:49:06.632 INFO [stderr]     Checking libloading v0.4.3
Dec 04 07:49:06.804 INFO [stderr]    Compiling wayland-scanner v0.12.5
Dec 04 07:49:07.040 INFO [stderr]     Checking tempfile v2.2.0
Dec 04 07:49:08.659 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 04 07:49:08.939 INFO [stderr]    Compiling gl_generator v0.7.0
Dec 04 07:49:09.271 INFO [stderr]     Checking dlib v0.4.0
Dec 04 07:49:10.319 INFO [stderr]     Checking wayland-sys v0.12.5
Dec 04 07:49:18.363 INFO [stderr]    Compiling serde_json v0.9.10
Dec 04 07:49:18.368 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 04 07:49:18.376 INFO [stderr]    Compiling wayland-client v0.12.5
Dec 04 07:49:18.388 INFO [stderr]    Compiling wayland-protocols v0.12.5
Dec 04 07:49:18.671 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 04 07:49:20.563 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 04 07:49:24.122 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 04 07:49:27.059 INFO [stderr]    Compiling glutin v0.11.0
Dec 04 07:49:37.464 INFO [stderr]    Compiling glium v0.19.0
Dec 04 07:49:49.379 INFO [stderr]     Checking wayland-kbd v0.13.1
Dec 04 07:50:03.708 INFO [stderr]     Checking backtrace v0.3.5
Dec 04 07:50:07.011 INFO [stderr]     Checking wayland-window v0.13.2
Dec 04 07:50:08.377 INFO [stderr]     Checking winit v0.9.0
Dec 04 07:50:11.083 INFO [stderr]    Compiling libloading v0.3.4
Dec 04 07:50:15.311 INFO [stderr]     Checking dlib v0.3.1
Dec 04 07:50:15.693 INFO [stderr]     Checking wayland-sys v0.9.10
Dec 04 07:50:16.400 INFO [stderr]     Checking wayland-client v0.9.10
Dec 04 07:50:34.102 INFO [stderr]     Checking liquid_sim v0.1.0 (/source)
Dec 04 07:50:34.995 INFO [stderr] warning: unused variable: `r`
Dec 04 07:50:34.995 INFO [stderr]    --> src/main.rs:108:13
Dec 04 07:50:34.996 INFO [stderr]     |
Dec 04 07:50:34.996 INFO [stderr] 108 |         let r = to_u8(128.0 + f.0);
Dec 04 07:50:34.996 INFO [stderr]     |             ^ help: consider using `_r` instead
Dec 04 07:50:34.996 INFO [stderr]     |
Dec 04 07:50:34.997 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 07:50:34.997 INFO [stderr] 
Dec 04 07:50:34.997 INFO [stderr] warning: unused variable: `g`
Dec 04 07:50:34.997 INFO [stderr]    --> src/main.rs:109:13
Dec 04 07:50:34.997 INFO [stderr]     |
Dec 04 07:50:34.998 INFO [stderr] 109 |         let g = to_u8(128.0 + f.1);
Dec 04 07:50:34.998 INFO [stderr]     |             ^ help: consider using `_g` instead
Dec 04 07:50:34.998 INFO [stderr] 
Dec 04 07:50:35.015 INFO [stderr] warning: unused variable: `r`
Dec 04 07:50:35.015 INFO [stderr]    --> src/main.rs:108:13
Dec 04 07:50:35.016 INFO [stderr]     |
Dec 04 07:50:35.016 INFO [stderr] 108 |         let r = to_u8(128.0 + f.0);
Dec 04 07:50:35.016 INFO [stderr]     |             ^ help: consider using `_r` instead
Dec 04 07:50:35.017 INFO [stderr]     |
Dec 04 07:50:35.017 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 07:50:35.017 INFO [stderr] 
Dec 04 07:50:35.018 INFO [stderr] warning: unused variable: `g`
Dec 04 07:50:35.018 INFO [stderr]    --> src/main.rs:109:13
Dec 04 07:50:35.018 INFO [stderr]     |
Dec 04 07:50:35.019 INFO [stderr] 109 |         let g = to_u8(128.0 + f.1);
Dec 04 07:50:35.019 INFO [stderr]     |             ^ help: consider using `_g` instead
Dec 04 07:50:35.019 INFO [stderr] 
Dec 04 07:50:35.052 INFO [stderr] warning: function is never used: `neg`
Dec 04 07:50:35.052 INFO [stderr]    --> src/main.rs:266:1
Dec 04 07:50:35.052 INFO [stderr]     |
Dec 04 07:50:35.053 INFO [stderr] 266 | fn neg(a: &(f32, f32)) -> (f32, f32) {
Dec 04 07:50:35.053 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 07:50:35.053 INFO [stderr]     |
Dec 04 07:50:35.053 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 04 07:50:35.054 INFO [stderr] 
Dec 04 07:50:35.066 INFO [stderr] warning: function is never used: `neg`
Dec 04 07:50:35.066 INFO [stderr]    --> src/main.rs:266:1
Dec 04 07:50:35.067 INFO [stderr]     |
Dec 04 07:50:35.067 INFO [stderr] 266 | fn neg(a: &(f32, f32)) -> (f32, f32) {
Dec 04 07:50:35.067 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 07:50:35.068 INFO [stderr]     |
Dec 04 07:50:35.068 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 04 07:50:35.068 INFO [stderr] 
Dec 04 07:50:35.121 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 30s
Dec 04 07:50:35.139 INFO [stderr] su: No module specific data is present
Dec 04 07:50:37.357 INFO running `"docker" "inspect" "526a394e49f590a8962212ee8f274d5844db270ad06d8c424929638295d35445"`
Dec 04 07:50:37.677 INFO running `"docker" "rm" "-f" "526a394e49f590a8962212ee8f274d5844db270ad06d8c424929638295d35445"`
Dec 04 07:50:38.007 INFO [stdout] 526a394e49f590a8962212ee8f274d5844db270ad06d8c424929638295d35445