Dec 01 09:01:25.686 INFO documenting rafacouto/rust-snake against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 09:01:25.686 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-7/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/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 +147e60c5f89cfa2d3ffc247413956a37582c98e7-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 09:01:26.166 INFO [stdout] 025f62ba81c53914bd12978b81cb0ba5e1efc56ab82546059a738f62f7b7f512
Dec 01 09:01:26.168 INFO running `"docker" "start" "-a" "025f62ba81c53914bd12978b81cb0ba5e1efc56ab82546059a738f62f7b7f512"`
Dec 01 09:01:27.685 INFO [stderr] usermod: no changes
Dec 01 09:01:28.072 INFO [stderr]     Checking shared_library v0.1.8
Dec 01 09:01:28.084 INFO [stderr]     Checking stb_truetype v0.2.2
Dec 01 09:01:28.108 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 01 09:01:28.110 INFO [stderr]     Checking tempfile v2.2.0
Dec 01 09:01:28.111 INFO [stderr]    Compiling gl_generator v0.6.1
Dec 01 09:01:28.111 INFO [stderr]    Compiling gl_generator v0.7.0
Dec 01 09:01:28.111 INFO [stderr]     Checking x11-dl v2.17.3
Dec 01 09:01:28.120 INFO [stderr]     Checking png v0.11.0
Dec 01 09:01:29.610 INFO [stderr]     Checking rayon-core v1.4.0
Dec 01 09:01:29.696 INFO [stderr]     Checking fs2 v0.2.5
Dec 01 09:01:30.093 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 01 09:01:30.632 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 01 09:01:30.876 INFO [stderr]     Checking memmap v0.4.0
Dec 01 09:01:32.276 INFO [stderr]     Checking pistoncore-input v0.20.0
Dec 01 09:01:32.568 INFO [stderr]     Checking rusttype v0.2.3
Dec 01 09:01:32.812 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 01 09:01:41.200 INFO [stderr]     Checking rayon v1.0.1
Dec 01 09:01:41.200 INFO [stderr]     Checking piston2d-graphics v0.24.0
Dec 01 09:01:41.286 INFO [stderr]    Compiling glutin v0.10.1
Dec 01 09:01:42.906 INFO [stderr]    Compiling gl v0.7.0
Dec 01 09:01:42.906 INFO [stderr]    Compiling gfx_gl v0.4.0
Dec 01 09:01:54.925 INFO [stderr]     Checking pistoncore-window v0.30.0
Dec 01 09:01:58.426 INFO [stderr]     Checking pistoncore-event_loop v0.35.0
Dec 01 09:02:00.158 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 01 09:02:00.668 INFO [stderr]     Checking piston v0.35.0
Dec 01 09:02:05.749 INFO [stderr]     Checking image v0.18.0
Dec 01 09:02:15.550 INFO [stderr]    Compiling libloading v0.3.4
Dec 01 09:02:22.713 INFO [stderr]     Checking dlib v0.3.1
Dec 01 09:02:23.569 INFO [stderr]     Checking wayland-sys v0.9.10
Dec 01 09:02:24.982 INFO [stderr]     Checking wayland-client v0.9.10
Dec 01 09:02:26.015 INFO [stderr]     Checking piston-gfx_texture v0.30.0
Dec 01 09:02:27.513 INFO [stderr]     Checking gfx_device_gl v0.14.6
Dec 01 09:02:29.573 INFO [stderr]     Checking piston2d-gfx_graphics v0.47.0
Dec 01 09:02:30.232 INFO [stderr]     Checking wayland-protocols v0.9.10
Dec 01 09:02:30.233 INFO [stderr]     Checking wayland-kbd v0.9.1
Dec 01 09:02:35.342 INFO [stderr]     Checking wayland-window v0.8.0
Dec 01 09:02:36.217 INFO [stderr]     Checking winit v0.8.3
Dec 01 09:02:39.643 INFO [stderr]     Checking pistoncore-glutin_window v0.43.0
Dec 01 09:02:40.591 INFO [stderr]     Checking piston_window v0.74.0
Dec 01 09:02:42.325 INFO [stderr]  Documenting snake v0.1.0 (/source)
Dec 01 09:02:46.724 INFO [stderr] warning: `[u16]` cannot be resolved, ignoring it...
Dec 01 09:02:46.724 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-0.16.3/src/factory.rs:116:50
Dec 01 09:02:46.724 INFO [stderr]     |
Dec 01 09:02:46.724 INFO [stderr] 116 |     /// The paramater `indices` is typically a &[u16] or &[u32] slice.
Dec 01 09:02:46.724 INFO [stderr]     |                                                  ^^^ cannot be resolved, ignoring
Dec 01 09:02:46.724 INFO [stderr]     |
Dec 01 09:02:46.724 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 01 09:02:46.724 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 09:02:46.724 INFO [stderr] 
Dec 01 09:02:46.724 INFO [stderr] warning: `[u32]` cannot be resolved, ignoring it...
Dec 01 09:02:46.724 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-0.16.3/src/factory.rs:116:60
Dec 01 09:02:46.724 INFO [stderr]     |
Dec 01 09:02:46.724 INFO [stderr] 116 |     /// The paramater `indices` is typically a &[u16] or &[u32] slice.
Dec 01 09:02:46.724 INFO [stderr]     |                                                            ^^^ cannot be resolved, ignoring
Dec 01 09:02:46.724 INFO [stderr]     |
Dec 01 09:02:46.724 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 09:02:46.724 INFO [stderr] 
Dec 01 09:02:46.982 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 19s
Dec 01 09:02:47.020 INFO [stderr] su: No module specific data is present
Dec 01 09:02:48.459 INFO running `"docker" "inspect" "025f62ba81c53914bd12978b81cb0ba5e1efc56ab82546059a738f62f7b7f512"`
Dec 01 09:02:48.908 INFO running `"docker" "rm" "-f" "025f62ba81c53914bd12978b81cb0ba5e1efc56ab82546059a738f62f7b7f512"`
Dec 01 09:02:49.165 INFO [stdout] 025f62ba81c53914bd12978b81cb0ba5e1efc56ab82546059a738f62f7b7f512