Dec 01 13:22:56.552 INFO documenting jwwb681232/rust-project-snake against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 13:22:56.552 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 13:22:56.786 INFO [stdout] 0c6bdd03ef501d7e5cd18f06f351fca6d799d1ef782fa440ba250d5c515b969c
Dec 01 13:22:56.786 INFO running `"docker" "start" "-a" "0c6bdd03ef501d7e5cd18f06f351fca6d799d1ef782fa440ba250d5c515b969c"`
Dec 01 13:22:57.184 INFO [stderr] usermod: no changes
Dec 01 13:22:57.539 INFO [stderr]     Checking gfx_core v0.8.2
Dec 01 13:22:57.539 INFO [stderr]    Compiling syn v0.14.8
Dec 01 13:22:57.539 INFO [stderr]    Compiling glutin v0.14.0
Dec 01 13:22:57.539 INFO [stderr]    Compiling gfx_gl v0.5.0
Dec 01 13:23:08.145 INFO [stderr]    Compiling serde_derive v1.0.71
Dec 01 13:23:08.145 INFO [stderr]    Compiling num-derive v0.2.2
Dec 01 13:23:10.975 INFO [stderr]     Checking image v0.19.0
Dec 01 13:23:23.969 INFO [stderr]     Checking pistoncore-input v0.21.0
Dec 01 13:23:27.826 INFO [stderr]     Checking pistoncore-window v0.32.0
Dec 01 13:23:28.754 INFO [stderr]     Checking gfx v0.17.1
Dec 01 13:23:28.756 INFO [stderr]     Checking gfx_device_gl v0.15.3
Dec 01 13:23:32.361 INFO [stderr]     Checking pistoncore-event_loop v0.37.0
Dec 01 13:23:32.361 INFO [stderr]     Checking pistoncore-glutin_window v0.47.0
Dec 01 13:23:32.389 INFO [stderr]     Checking piston-gfx_texture v0.32.0
Dec 01 13:23:32.958 INFO [stderr]     Checking piston v0.37.0
Dec 01 13:23:34.012 INFO [stderr]     Checking piston2d-gfx_graphics v0.51.0
Dec 01 13:23:36.151 INFO [stderr]     Checking piston_window v0.80.0
Dec 01 13:23:38.516 INFO [stderr]  Documenting rust-project-snake v0.1.0 (/source)
Dec 01 13:23:43.629 INFO [stderr] warning: `[u16]` cannot be resolved, ignoring it...
Dec 01 13:23:43.629 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-0.17.1/src/factory.rs:116:50
Dec 01 13:23:43.629 INFO [stderr]     |
Dec 01 13:23:43.629 INFO [stderr] 116 |     /// The paramater `indices` is typically a &[u16] or &[u32] slice.
Dec 01 13:23:43.629 INFO [stderr]     |                                                  ^^^ cannot be resolved, ignoring
Dec 01 13:23:43.630 INFO [stderr]     |
Dec 01 13:23:43.630 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 01 13:23:43.630 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 13:23:43.630 INFO [stderr] 
Dec 01 13:23:43.631 INFO [stderr] warning: `[u32]` cannot be resolved, ignoring it...
Dec 01 13:23:43.631 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-0.17.1/src/factory.rs:116:60
Dec 01 13:23:43.631 INFO [stderr]     |
Dec 01 13:23:43.631 INFO [stderr] 116 |     /// The paramater `indices` is typically a &[u16] or &[u32] slice.
Dec 01 13:23:43.631 INFO [stderr]     |                                                            ^^^ cannot be resolved, ignoring
Dec 01 13:23:43.631 INFO [stderr]     |
Dec 01 13:23:43.631 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 13:23:43.631 INFO [stderr] 
Dec 01 13:23:43.779 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.59s
Dec 01 13:23:43.813 INFO [stderr] su: No module specific data is present
Dec 01 13:23:44.409 INFO running `"docker" "inspect" "0c6bdd03ef501d7e5cd18f06f351fca6d799d1ef782fa440ba250d5c515b969c"`
Dec 01 13:23:44.680 INFO running `"docker" "rm" "-f" "0c6bdd03ef501d7e5cd18f06f351fca6d799d1ef782fa440ba250d5c515b969c"`
Dec 01 13:23:44.992 INFO [stdout] 0c6bdd03ef501d7e5cd18f06f351fca6d799d1ef782fa440ba250d5c515b969c