Nov 27 18:53:09.960 INFO documenting krankur/snake-rs against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 18:53:09.960 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-2/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-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"`
Nov 27 18:53:10.178 INFO [stdout] c7aaa0702fd007b6f7a393f59d950396c406644c3a787275bf586e96d277c8ed
Nov 27 18:53:10.181 INFO running `"docker" "start" "-a" "c7aaa0702fd007b6f7a393f59d950396c406644c3a787275bf586e96d277c8ed"`
Nov 27 18:53:10.553 INFO [stderr] usermod: no changes
Nov 27 18:53:10.873 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Nov 27 18:53:10.873 INFO [stderr]    Compiling num-derive v0.2.2
Nov 27 18:53:10.877 INFO [stderr]     Checking pistoncore-input v0.21.0
Nov 27 18:53:10.878 INFO [stderr]     Checking glutin v0.14.0
Nov 27 18:53:11.603 INFO [stderr]     Checking crossbeam-deque v0.2.0
Nov 27 18:53:12.239 INFO [stderr]     Checking rayon-core v1.4.1
Nov 27 18:53:13.997 INFO [stderr]     Checking rayon v1.0.2
Nov 27 18:53:15.892 INFO [stderr]     Checking pistoncore-window v0.32.0
Nov 27 18:53:17.335 INFO [stderr]     Checking pistoncore-event_loop v0.37.0
Nov 27 18:53:17.338 INFO [stderr]     Checking pistoncore-glutin_window v0.47.0
Nov 27 18:53:17.943 INFO [stderr]     Checking jpeg-decoder v0.1.15
Nov 27 18:53:18.253 INFO [stderr]     Checking piston v0.37.0
Nov 27 18:53:19.791 INFO [stderr]     Checking image v0.19.0
Nov 27 18:53:25.178 INFO [stderr]     Checking piston-gfx_texture v0.32.0
Nov 27 18:53:25.179 INFO [stderr]     Checking piston2d-opengl_graphics v0.53.0
Nov 27 18:53:27.583 INFO [stderr]     Checking piston2d-gfx_graphics v0.51.0
Nov 27 18:53:30.485 INFO [stderr]     Checking piston_window v0.80.0
Nov 27 18:53:32.885 INFO [stderr]  Documenting snake_rs v0.1.0 (/source)
Nov 27 18:53:37.877 INFO [stderr] warning: `[u16]` cannot be resolved, ignoring it...
Nov 27 18:53:37.877 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-0.17.1/src/factory.rs:116:50
Nov 27 18:53:37.878 INFO [stderr]     |
Nov 27 18:53:37.879 INFO [stderr] 116 |     /// The paramater `indices` is typically a &[u16] or &[u32] slice.
Nov 27 18:53:37.879 INFO [stderr]     |                                                  ^^^ cannot be resolved, ignoring
Nov 27 18:53:37.880 INFO [stderr]     |
Nov 27 18:53:37.880 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Nov 27 18:53:37.880 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 27 18:53:37.880 INFO [stderr] 
Nov 27 18:53:37.887 INFO [stderr] warning: `[u32]` cannot be resolved, ignoring it...
Nov 27 18:53:37.887 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-0.17.1/src/factory.rs:116:60
Nov 27 18:53:37.887 INFO [stderr]     |
Nov 27 18:53:37.887 INFO [stderr] 116 |     /// The paramater `indices` is typically a &[u16] or &[u32] slice.
Nov 27 18:53:37.887 INFO [stderr]     |                                                            ^^^ cannot be resolved, ignoring
Nov 27 18:53:37.887 INFO [stderr]     |
Nov 27 18:53:37.887 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 27 18:53:37.887 INFO [stderr] 
Nov 27 18:53:38.056 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.48s
Nov 27 18:53:38.112 INFO [stderr] su: No module specific data is present
Nov 27 18:53:39.169 INFO running `"docker" "inspect" "c7aaa0702fd007b6f7a393f59d950396c406644c3a787275bf586e96d277c8ed"`
Nov 27 18:53:39.485 INFO running `"docker" "rm" "-f" "c7aaa0702fd007b6f7a393f59d950396c406644c3a787275bf586e96d277c8ed"`
Nov 27 18:53:39.759 INFO [stdout] c7aaa0702fd007b6f7a393f59d950396c406644c3a787275bf586e96d277c8ed