Dec 14 21:09:37.951 INFO testing ryb_game-0.2.24 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 21:09:37.951 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 21:09:38.491 INFO [stdout] 56a03e57a20a7874327ccdcf3cd8f71ce4711e74a45ebe0c0a037b2dda323497
Dec 14 21:09:38.503 INFO running `"docker" "start" "-a" "56a03e57a20a7874327ccdcf3cd8f71ce4711e74a45ebe0c0a037b2dda323497"`
Dec 14 21:09:39.667 INFO [stderr] usermod: no changes
Dec 14 21:09:40.145 INFO [stderr]    Compiling gl_generator v0.5.5
Dec 14 21:09:40.145 INFO [stderr]    Compiling gfx_core v0.6.1
Dec 14 21:09:40.145 INFO [stderr]    Compiling gl_generator v0.6.1
Dec 14 21:09:40.163 INFO [stderr]    Compiling fs2 v0.2.5
Dec 14 21:09:40.163 INFO [stderr]    Compiling tempfile v2.2.0
Dec 14 21:09:40.163 INFO [stderr]    Compiling png v0.6.2
Dec 14 21:09:40.163 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 14 21:09:42.091 INFO [stderr]    Compiling memmap v0.4.0
Dec 14 21:09:47.971 INFO [stderr]    Compiling gl v0.6.5
Dec 14 21:09:48.195 INFO [stderr]    Compiling image v0.12.4
Dec 14 21:09:48.339 INFO [stderr]    Compiling gfx_gl v0.3.1
Dec 14 21:09:48.339 INFO [stderr]    Compiling glutin v0.7.4
Dec 14 21:10:08.543 INFO [stderr]    Compiling libloading v0.3.4
Dec 14 21:10:10.044 INFO [stderr]    Compiling piston2d-opengl_graphics v0.42.1
Dec 14 21:10:12.699 INFO [stderr]    Compiling dlib v0.3.1
Dec 14 21:10:13.287 INFO [stderr]    Compiling wayland-sys v0.7.8
Dec 14 21:10:15.541 INFO [stderr]    Compiling wayland-client v0.7.8
Dec 14 21:10:17.659 INFO [stderr]    Compiling wayland-kbd v0.6.3
Dec 14 21:10:17.659 INFO [stderr]    Compiling wayland-window v0.4.4
Dec 14 21:10:18.250 INFO [stderr]    Compiling gfx v0.14.1
Dec 14 21:10:18.250 INFO [stderr]    Compiling gfx_device_gl v0.13.1
Dec 14 21:10:19.699 INFO [stderr]    Compiling winit v0.5.11
Dec 14 21:10:25.283 INFO [stderr]    Compiling piston-gfx_texture v0.22.1
Dec 14 21:10:29.447 INFO [stderr]    Compiling piston2d-gfx_graphics v0.38.0
Dec 14 21:10:29.448 INFO [stderr]    Compiling pistoncore-glutin_window v0.35.1
Dec 14 21:10:35.155 INFO [stderr]    Compiling piston_window v0.64.0
Dec 14 21:10:39.653 INFO [stderr]    Compiling ryb_game v0.2.24 (/source)
Dec 14 21:10:40.063 INFO [stderr] error[E0463]: can't find crate for `alloc_system`
Dec 14 21:10:40.063 INFO [stderr]  --> src/main.rs:3:1
Dec 14 21:10:40.063 INFO [stderr]   |
Dec 14 21:10:40.063 INFO [stderr] 3 | extern crate alloc_system;
Dec 14 21:10:40.063 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Dec 14 21:10:40.063 INFO [stderr] 
Dec 14 21:10:40.075 INFO [stderr] error: aborting due to previous error
Dec 14 21:10:40.075 INFO [stderr] 
Dec 14 21:10:40.075 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 14 21:10:40.090 INFO [stderr] error: Could not compile `ryb_game`.
Dec 14 21:10:40.091 INFO [stderr] 
Dec 14 21:10:40.091 INFO [stderr] To learn more, run the command again with --verbose.
Dec 14 21:10:40.094 INFO [stderr] su: No module specific data is present
Dec 14 21:10:40.596 INFO running `"docker" "inspect" "56a03e57a20a7874327ccdcf3cd8f71ce4711e74a45ebe0c0a037b2dda323497"`
Dec 14 21:10:40.828 INFO running `"docker" "rm" "-f" "56a03e57a20a7874327ccdcf3cd8f71ce4711e74a45ebe0c0a037b2dda323497"`
Dec 14 21:10:41.035 INFO [stdout] 56a03e57a20a7874327ccdcf3cd8f71ce4711e74a45ebe0c0a037b2dda323497