Dec 12 21:46:51.312 INFO testing way-cooler/way-cooler-bg against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 12 21:46:51.312 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 12 21:46:51.792 INFO [stdout] 29ea359bd93e8afa1fd98c8471df5fec77633f214d93df7dd4327576bc52a409
Dec 12 21:46:51.794 INFO running `"docker" "start" "-a" "29ea359bd93e8afa1fd98c8471df5fec77633f214d93df7dd4327576bc52a409"`
Dec 12 21:46:53.795 INFO [stderr] usermod: no changes
Dec 12 21:46:54.079 INFO [stderr]    Compiling cc v1.0.0
Dec 12 21:46:54.079 INFO [stderr]    Compiling lazy_static v0.2.9
Dec 12 21:46:54.079 INFO [stderr]    Compiling either v1.2.0
Dec 12 21:46:54.079 INFO [stderr]    Compiling rayon-core v1.2.1
Dec 12 21:46:54.079 INFO [stderr]    Compiling scopeguard v0.3.2
Dec 12 21:46:54.079 INFO [stderr]    Compiling futures v0.1.16
Dec 12 21:46:54.086 INFO [stderr]    Compiling inflate v0.1.1
Dec 12 21:46:54.086 INFO [stderr]    Compiling num_cpus v1.7.0
Dec 12 21:46:55.198 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 12 21:46:55.319 INFO [stderr]    Compiling tempfile v2.2.0
Dec 12 21:46:55.935 INFO [stderr]    Compiling num-bigint v0.1.40
Dec 12 21:46:57.323 INFO [stderr]    Compiling coco v0.1.1
Dec 12 21:46:57.407 INFO [stderr]    Compiling wc-bg v0.3.0 (/source)
Dec 12 21:46:57.443 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 12 21:46:59.353 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 12 21:47:06.591 INFO [stderr]    Compiling miniz-sys v0.1.10
Dec 12 21:47:08.252 INFO [stderr]    Compiling num-rational v0.1.39
Dec 12 21:47:12.399 INFO [stderr]    Compiling flate2 v0.2.20
Dec 12 21:47:15.175 INFO [stderr]    Compiling rayon v0.8.2
Dec 12 21:47:15.691 INFO [stderr]    Compiling png v0.5.2
Dec 12 21:47:20.328 INFO [stderr]    Compiling jpeg-decoder v0.1.13
Dec 12 21:47:24.511 INFO [stderr]    Compiling image v0.10.4
Dec 12 21:47:26.455 INFO [stderr]    Compiling libloading v0.3.4
Dec 12 21:47:29.659 INFO [stderr]    Compiling dlib v0.3.1
Dec 12 21:47:30.027 INFO [stderr]    Compiling wayland-sys v0.9.10
Dec 12 21:47:31.818 INFO [stderr]    Compiling wayland-client v0.9.10
Dec 12 21:47:35.047 INFO [stderr]    Compiling way-cooler-client-helpers v0.1.0
Dec 12 21:47:48.451 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.63s
Dec 12 21:47:48.461 INFO [stderr] su: No module specific data is present
Dec 12 21:47:49.267 INFO running `"docker" "inspect" "29ea359bd93e8afa1fd98c8471df5fec77633f214d93df7dd4327576bc52a409"`
Dec 12 21:47:49.599 INFO running `"docker" "rm" "-f" "29ea359bd93e8afa1fd98c8471df5fec77633f214d93df7dd4327576bc52a409"`
Dec 12 21:47:50.046 INFO [stdout] 29ea359bd93e8afa1fd98c8471df5fec77633f214d93df7dd4327576bc52a409
Dec 12 21:47:50.059 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 12 21:47:50.545 INFO [stdout] 064342001ac7e01eaffb81be73ff1cdb8195bd2fd95518e7e5bec9bee17f2dcc
Dec 12 21:47:50.548 INFO running `"docker" "start" "-a" "064342001ac7e01eaffb81be73ff1cdb8195bd2fd95518e7e5bec9bee17f2dcc"`
Dec 12 21:47:52.982 INFO [stderr] usermod: no changes
Dec 12 21:47:53.151 INFO [stderr]    Compiling wc-bg v0.3.0 (/source)
Dec 12 21:47:53.840 INFO [stderr] warning: literal out of range for u8
Dec 12 21:47:53.840 INFO [stderr]    --> src/main.rs:479:43
Dec 12 21:47:53.840 INFO [stderr]     |
Dec 12 21:47:53.840 INFO [stderr] 479 |     assert_eq!(rgba_conversion(255, 500), 500);
Dec 12 21:47:53.840 INFO [stderr]     |                                           ^^^
Dec 12 21:47:53.840 INFO [stderr]     |
Dec 12 21:47:53.840 INFO [stderr]     = note: #[warn(overflowing_literals)] on by default
Dec 12 21:47:53.840 INFO [stderr] 
Dec 12 21:47:54.318 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Dec 12 21:47:54.329 INFO [stderr] su: No module specific data is present
Dec 12 21:47:55.996 INFO running `"docker" "inspect" "064342001ac7e01eaffb81be73ff1cdb8195bd2fd95518e7e5bec9bee17f2dcc"`
Dec 12 21:47:56.343 INFO running `"docker" "rm" "-f" "064342001ac7e01eaffb81be73ff1cdb8195bd2fd95518e7e5bec9bee17f2dcc"`
Dec 12 21:47:56.711 INFO [stdout] 064342001ac7e01eaffb81be73ff1cdb8195bd2fd95518e7e5bec9bee17f2dcc
Dec 12 21:47:56.719 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 12 21:47:57.131 INFO [stdout] b7d4158aaedb41d15859fe8c0081f2df3f2e9f23f11ffa4343bb535c99b6f328
Dec 12 21:47:57.133 INFO running `"docker" "start" "-a" "b7d4158aaedb41d15859fe8c0081f2df3f2e9f23f11ffa4343bb535c99b6f328"`
Dec 12 21:47:59.315 INFO [stderr] usermod: no changes
Dec 12 21:47:59.491 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 12 21:47:59.500 INFO [stderr]      Running /target/debug/deps/wc_bg-5ec4452d328d2367
Dec 12 21:47:59.504 INFO [stdout] 
Dec 12 21:47:59.504 INFO [stdout] running 1 test
Dec 12 21:47:59.505 INFO [stdout] test test_rgba_conversion ... ok
Dec 12 21:47:59.505 INFO [stdout] 
Dec 12 21:47:59.505 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 21:47:59.505 INFO [stdout] 
Dec 12 21:47:59.507 INFO [stderr] su: No module specific data is present
Dec 12 21:48:01.024 INFO running `"docker" "inspect" "b7d4158aaedb41d15859fe8c0081f2df3f2e9f23f11ffa4343bb535c99b6f328"`
Dec 12 21:48:01.361 INFO running `"docker" "rm" "-f" "b7d4158aaedb41d15859fe8c0081f2df3f2e9f23f11ffa4343bb535c99b6f328"`
Dec 12 21:48:01.644 INFO [stdout] b7d4158aaedb41d15859fe8c0081f2df3f2e9f23f11ffa4343bb535c99b6f328