Dec 11 21:04:35.577 INFO checking cerenali/multitetris against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 21:04:35.578 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 21:04:36.049 INFO [stdout] 9266a5454e4710d2e20987d71309017eb61bf632ca64f2714bbb90360fcfb404
Dec 11 21:04:36.054 INFO running `"docker" "start" "-a" "9266a5454e4710d2e20987d71309017eb61bf632ca64f2714bbb90360fcfb404"`
Dec 11 21:04:37.172 INFO [stderr] usermod: no changes
Dec 11 21:04:37.596 INFO [stderr]    Compiling serde v0.8.19
Dec 11 21:04:37.596 INFO [stderr]     Checking piston-float v0.2.0
Dec 11 21:04:37.617 INFO [stderr]     Checking shader_version v0.2.1
Dec 11 21:04:37.624 INFO [stderr]     Checking piston-shaders_graphics2d v0.1.0
Dec 11 21:04:37.624 INFO [stderr]     Checking shared_library v0.1.5
Dec 11 21:04:37.624 INFO [stderr]     Checking nodrop v0.1.8
Dec 11 21:04:37.624 INFO [stderr]     Checking stb_truetype v0.2.0
Dec 11 21:04:37.624 INFO [stderr]    Compiling phf_generator v0.7.20
Dec 11 21:04:38.326 INFO [stderr]     Checking piston-viewport v0.2.0
Dec 11 21:04:38.801 INFO [stderr]     Checking vecmath v0.2.0
Dec 11 21:04:38.929 INFO [stderr]    Compiling gl v0.6.1
Dec 11 21:04:39.148 INFO [stderr]     Checking x11-dl v2.11.0
Dec 11 21:04:39.252 INFO [stderr]    Compiling phf_codegen v0.7.20
Dec 11 21:04:39.277 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 11 21:04:39.704 INFO [stderr]     Checking arrayvec v0.3.20
Dec 11 21:04:39.891 INFO [stderr]     Checking pistoncore-input v0.14.0
Dec 11 21:04:41.135 INFO [stderr]     Checking image v0.10.4
Dec 11 21:04:41.748 INFO [stderr]     Checking hyper v0.9.13
Dec 11 21:04:41.954 INFO [stderr]    Compiling target_build_utils v0.1.2
Dec 11 21:04:47.730 INFO [stderr]     Checking piston2d-graphics v0.19.0
Dec 11 21:04:47.730 INFO [stderr]     Checking rusttype v0.2.1
Dec 11 21:04:47.772 INFO [stderr]     Checking pistoncore-window v0.23.0
Dec 11 21:04:49.266 INFO [stderr]     Checking pistoncore-event_loop v0.26.0
Dec 11 21:04:50.720 INFO [stderr]     Checking piston v0.26.0
Dec 11 21:04:54.212 INFO [stderr]    Compiling serde_json v0.8.3
Dec 11 21:04:54.968 INFO [stderr]     Checking websocket v0.17.1
Dec 11 21:05:02.764 INFO [stderr]     Checking piston2d-opengl_graphics v0.36.1
Dec 11 21:05:04.041 INFO [stderr]    Compiling libloading v0.3.1
Dec 11 21:05:05.991 INFO [stderr]     Checking dlib v0.3.1
Dec 11 21:05:06.400 INFO [stderr]     Checking wayland-sys v0.5.11
Dec 11 21:05:06.900 INFO [stderr]     Checking wayland-client v0.5.12
Dec 11 21:05:08.292 INFO [stderr]     Checking wayland-window v0.2.3
Dec 11 21:05:08.294 INFO [stderr]     Checking wayland-kbd v0.3.6
Dec 11 21:05:09.512 INFO [stderr]     Checking glutin v0.6.2
Dec 11 21:05:11.740 INFO [stderr]     Checking pistoncore-glutin_window v0.31.0
Dec 11 21:05:13.136 INFO [stderr]     Checking tetris v0.1.0 (/source)
Dec 11 21:05:19.088 INFO [stderr] warning: type alias is never used: `Result`
Dec 11 21:05:19.088 INFO [stderr]  --> src/block.rs:4:1
Dec 11 21:05:19.088 INFO [stderr]   |
Dec 11 21:05:19.088 INFO [stderr] 4 | pub type Result<T> = result::Result<T, String>;
Dec 11 21:05:19.088 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:05:19.088 INFO [stderr]   |
Dec 11 21:05:19.088 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 21:05:19.088 INFO [stderr] 
Dec 11 21:05:19.373 INFO [stderr] warning: type alias is never used: `Result`
Dec 11 21:05:19.374 INFO [stderr]  --> src/block.rs:4:1
Dec 11 21:05:19.374 INFO [stderr]   |
Dec 11 21:05:19.374 INFO [stderr] 4 | pub type Result<T> = result::Result<T, String>;
Dec 11 21:05:19.375 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:05:19.375 INFO [stderr]   |
Dec 11 21:05:19.376 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 21:05:19.376 INFO [stderr] 
Dec 11 21:05:19.429 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.23s
Dec 11 21:05:19.457 INFO [stderr] su: No module specific data is present
Dec 11 21:05:20.769 INFO running `"docker" "inspect" "9266a5454e4710d2e20987d71309017eb61bf632ca64f2714bbb90360fcfb404"`
Dec 11 21:05:21.178 INFO running `"docker" "rm" "-f" "9266a5454e4710d2e20987d71309017eb61bf632ca64f2714bbb90360fcfb404"`
Dec 11 21:05:21.616 INFO [stdout] 9266a5454e4710d2e20987d71309017eb61bf632ca64f2714bbb90360fcfb404