Dec 01 14:11:37.638 INFO documenting jaischeema/rusty-snake against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 14:11:37.638 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-5/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-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 14:11:38.118 INFO [stdout] 5c148d990be4dbd7cd9c42360daba1f360c28d4259d4bc9f80800e9a0266a06d
Dec 01 14:11:38.120 INFO running `"docker" "start" "-a" "5c148d990be4dbd7cd9c42360daba1f360c28d4259d4bc9f80800e9a0266a06d"`
Dec 01 14:11:40.060 INFO [stderr] usermod: no changes
Dec 01 14:11:40.610 INFO [stderr]    Compiling log v0.4.2
Dec 01 14:11:40.621 INFO [stderr]    Compiling phf v0.7.22
Dec 01 14:11:40.622 INFO [stderr]     Checking rusttype v0.2.3
Dec 01 14:11:40.622 INFO [stderr]    Compiling phf_codegen v0.7.22
Dec 01 14:11:40.622 INFO [stderr]    Compiling num-traits v0.1.43
Dec 01 14:11:40.622 INFO [stderr]     Checking tempfile v2.2.0
Dec 01 14:11:40.622 INFO [stderr]     Checking gfx_core v0.7.2
Dec 01 14:11:40.622 INFO [stderr]     Checking enum_primitive v0.1.1
Dec 01 14:11:42.137 INFO [stderr]     Checking fs2 v0.2.5
Dec 01 14:11:42.247 INFO [stderr]     Checking png v0.9.0
Dec 01 14:11:43.554 INFO [stderr]    Compiling serde_json v0.9.10
Dec 01 14:11:44.660 INFO [stderr]     Checking pistoncore-input v0.19.0
Dec 01 14:11:44.660 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 01 14:11:44.666 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 01 14:11:44.810 INFO [stderr]     Checking memmap v0.4.0
Dec 01 14:11:45.608 INFO [stderr]    Compiling log v0.3.9
Dec 01 14:11:49.727 INFO [stderr]    Compiling gl_generator v0.6.1
Dec 01 14:11:55.272 INFO [stderr]    Compiling gl_generator v0.5.5
Dec 01 14:11:55.498 INFO [stderr]    Compiling gl_generator v0.7.0
Dec 01 14:11:56.130 INFO [stderr]     Checking image v0.15.0
Dec 01 14:12:12.342 INFO [stderr]     Checking pistoncore-window v0.28.0
Dec 01 14:12:12.930 INFO [stderr]    Compiling glutin v0.9.2
Dec 01 14:12:14.090 INFO [stderr]    Compiling gl v0.6.5
Dec 01 14:12:14.205 INFO [stderr]    Compiling gfx_gl v0.4.0
Dec 01 14:12:21.152 INFO [stderr]     Checking pistoncore-event_loop v0.33.0
Dec 01 14:12:25.738 INFO [stderr]     Checking piston v0.33.0
Dec 01 14:12:35.022 INFO [stderr]    Compiling libloading v0.3.4
Dec 01 14:12:43.805 INFO [stderr]     Checking dlib v0.3.1
Dec 01 14:12:45.058 INFO [stderr]     Checking wayland-sys v0.9.10
Dec 01 14:12:47.110 INFO [stderr]     Checking wayland-client v0.9.10
Dec 01 14:12:51.586 INFO [stderr]     Checking wayland-protocols v0.9.10
Dec 01 14:12:51.586 INFO [stderr]     Checking wayland-kbd v0.9.1
Dec 01 14:12:56.418 INFO [stderr]     Checking wayland-window v0.7.0
Dec 01 14:12:57.556 INFO [stderr]     Checking winit v0.7.6
Dec 01 14:13:01.332 INFO [stderr]     Checking pistoncore-glutin_window v0.39.1
Dec 01 14:13:03.883 INFO [stderr]     Checking gfx v0.16.3
Dec 01 14:13:03.883 INFO [stderr]     Checking gfx_device_gl v0.14.6
Dec 01 14:13:09.714 INFO [stderr]     Checking piston-gfx_texture v0.26.0
Dec 01 14:13:11.370 INFO [stderr]     Checking piston2d-gfx_graphics v0.43.0
Dec 01 14:13:14.860 INFO [stderr]     Checking piston_window v0.70.0
Dec 01 14:13:17.525 INFO [stderr]  Documenting snakes v0.1.0 (/source)
Dec 01 14:13:22.798 INFO [stderr] warning: `[u16]` cannot be resolved, ignoring it...
Dec 01 14:13:22.798 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-0.16.3/src/factory.rs:116:50
Dec 01 14:13:22.798 INFO [stderr]     |
Dec 01 14:13:22.799 INFO [stderr] 116 |     /// The paramater `indices` is typically a &[u16] or &[u32] slice.
Dec 01 14:13:22.799 INFO [stderr]     |                                                  ^^^ cannot be resolved, ignoring
Dec 01 14:13:22.799 INFO [stderr]     |
Dec 01 14:13:22.799 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 01 14:13:22.800 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 14:13:22.800 INFO [stderr] 
Dec 01 14:13:22.800 INFO [stderr] warning: `[u32]` cannot be resolved, ignoring it...
Dec 01 14:13:22.800 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-0.16.3/src/factory.rs:116:60
Dec 01 14:13:22.801 INFO [stderr]     |
Dec 01 14:13:22.801 INFO [stderr] 116 |     /// The paramater `indices` is typically a &[u16] or &[u32] slice.
Dec 01 14:13:22.801 INFO [stderr]     |                                                            ^^^ cannot be resolved, ignoring
Dec 01 14:13:22.801 INFO [stderr]     |
Dec 01 14:13:22.801 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 14:13:22.801 INFO [stderr] 
Dec 01 14:13:22.962 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 42s
Dec 01 14:13:23.005 INFO [stderr] su: No module specific data is present
Dec 01 14:13:24.605 INFO running `"docker" "inspect" "5c148d990be4dbd7cd9c42360daba1f360c28d4259d4bc9f80800e9a0266a06d"`
Dec 01 14:13:24.984 INFO running `"docker" "rm" "-f" "5c148d990be4dbd7cd9c42360daba1f360c28d4259d4bc9f80800e9a0266a06d"`
Dec 01 14:13:25.356 INFO [stdout] 5c148d990be4dbd7cd9c42360daba1f360c28d4259d4bc9f80800e9a0266a06d