Dec 01 07:17:45.206 INFO documenting sharkdp/vacuum-robot-simulator against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 07:17:45.206 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 07:17:45.525 INFO [stdout] 1e56f026a617dd2e60e69404be1f84e2e88fddec0f1fcddf282d7b63f14b76ea
Dec 01 07:17:45.526 INFO running `"docker" "start" "-a" "1e56f026a617dd2e60e69404be1f84e2e88fddec0f1fcddf282d7b63f14b76ea"`
Dec 01 07:17:45.945 INFO [stderr] usermod: no changes
Dec 01 07:17:46.359 INFO [stderr]     Checking libc v0.2.31
Dec 01 07:17:46.359 INFO [stderr]    Compiling either v1.1.0
Dec 01 07:17:46.362 INFO [stderr]     Checking serde v1.0.15
Dec 01 07:17:46.365 INFO [stderr]    Compiling heapsize v0.4.1
Dec 01 07:17:46.365 INFO [stderr]     Checking serde v0.9.15
Dec 01 07:17:46.380 INFO [stderr]    Compiling x11-dl v2.18.3
Dec 01 07:17:46.380 INFO [stderr]     Checking piston-viewport v0.5.0
Dec 01 07:17:46.380 INFO [stderr]     Checking deflate v0.7.17
Dec 01 07:17:46.784 INFO [stderr]     Checking phf_shared v0.7.21
Dec 01 07:17:48.053 INFO [stderr]    Compiling wayland-scanner v0.12.5
Dec 01 07:17:49.220 INFO [stderr]     Checking arrayvec v0.4.2
Dec 01 07:17:49.692 INFO [stderr]     Checking ordered-float v0.5.2
Dec 01 07:17:49.732 INFO [stderr]     Checking phf v0.7.21
Dec 01 07:17:50.205 INFO [stderr]    Compiling itertools v0.5.10
Dec 01 07:17:50.904 INFO [stderr]    Compiling serde_derive_internals v0.16.0
Dec 01 07:17:51.568 INFO [stderr]     Checking png v0.12.0
Dec 01 07:17:52.636 INFO [stderr]     Checking rand v0.3.16
Dec 01 07:17:52.648 INFO [stderr]     Checking num_cpus v1.6.2
Dec 01 07:17:52.740 INFO [stderr]     Checking rand v0.5.5
Dec 01 07:17:54.009 INFO [stderr]     Checking memmap v0.6.2
Dec 01 07:17:54.740 INFO [stderr]     Checking shared_library v0.1.7
Dec 01 07:17:55.116 INFO [stderr]    Compiling syn v0.15.17
Dec 01 07:17:59.522 INFO [stderr]    Compiling glutin v0.14.0
Dec 01 07:18:00.257 INFO [stderr]     Checking svgparser v0.4.3
Dec 01 07:18:01.993 INFO [stderr]     Checking rusttype v0.4.3
Dec 01 07:18:09.741 INFO [stderr]     Checking wayland-sys v0.12.5
Dec 01 07:18:09.784 INFO [stderr]    Compiling wayland-client v0.12.5
Dec 01 07:18:09.828 INFO [stderr]    Compiling wayland-protocols v0.12.5
Dec 01 07:18:12.074 INFO [stderr]     Checking rayon-core v1.2.1
Dec 01 07:18:15.431 INFO [stderr]     Checking sdl2 v0.31.0
Dec 01 07:18:15.460 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 01 07:18:15.476 INFO [stderr]    Compiling serde_derive v1.0.15
Dec 01 07:18:16.472 INFO [stderr]    Compiling derivative v1.0.0
Dec 01 07:18:17.044 INFO [stderr]     Checking piston2d-graphics v0.26.0
Dec 01 07:18:41.312 INFO [stderr]     Checking tempfile v3.0.4
Dec 01 07:18:41.460 INFO [stderr]     Checking rayon v0.8.2
Dec 01 07:18:41.616 INFO [stderr]     Checking euclid v0.13.0
Dec 01 07:18:43.660 INFO [stderr]    Compiling num-derive v0.2.3
Dec 01 07:18:45.152 INFO [stderr]     Checking pistoncore-input v0.21.0
Dec 01 07:18:46.432 INFO [stderr]     Checking pistoncore-input v0.23.0
Dec 01 07:18:46.870 INFO [stderr]     Checking gfx_core v0.8.3
Dec 01 07:18:48.493 INFO [stderr]     Checking lyon_bezier v0.5.0
Dec 01 07:18:51.127 INFO [stderr]     Checking svg2polylines v0.4.0
Dec 01 07:18:53.321 INFO [stderr]     Checking wayland-kbd v0.13.1
Dec 01 07:18:53.708 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 01 07:19:00.317 INFO [stderr]     Checking pistoncore-window v0.32.0
Dec 01 07:19:02.661 INFO [stderr]     Checking pistoncore-event_loop v0.37.0
Dec 01 07:19:02.665 INFO [stderr]     Checking pistoncore-sdl2_window v0.50.0
Dec 01 07:19:02.872 INFO [stderr]     Checking pistoncore-window v0.34.0
Dec 01 07:19:06.274 INFO [stderr]     Checking piston v0.37.0
Dec 01 07:19:07.454 INFO [stderr]     Checking pistoncore-event_loop v0.39.0
Dec 01 07:19:10.546 INFO [stderr]     Checking piston v0.39.0
Dec 01 07:19:13.272 INFO [stderr]     Checking wayland-window v0.13.3
Dec 01 07:19:14.177 INFO [stderr]     Checking image v0.19.0
Dec 01 07:19:15.088 INFO [stderr]     Checking winit v0.12.0
Dec 01 07:19:23.108 INFO [stderr]     Checking pistoncore-glutin_window v0.47.0
Dec 01 07:19:25.662 INFO [stderr]     Checking piston2d-opengl_graphics v0.53.0
Dec 01 07:19:39.586 INFO [stderr]     Checking gfx v0.17.1
Dec 01 07:19:39.595 INFO [stderr]     Checking gfx_device_gl v0.15.3
Dec 01 07:19:46.220 INFO [stderr]     Checking piston-gfx_texture v0.32.0
Dec 01 07:19:47.489 INFO [stderr]     Checking piston2d-gfx_graphics v0.51.0
Dec 01 07:19:49.866 INFO [stderr]     Checking piston_window v0.80.0
Dec 01 07:19:51.448 INFO [stderr]  Documenting vacuum-robot-simulator v0.1.0 (/source)
Dec 01 07:19:56.336 INFO [stderr] warning: `[TextFrame]` cannot be resolved, ignoring it...
Dec 01 07:19:56.336 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/svgparser-0.4.3/src/tokenize.rs:12:44
Dec 01 07:19:56.336 INFO [stderr]    |
Dec 01 07:19:56.336 INFO [stderr] 12 |     /// Constructs a new `Tokenizer` from [`TextFrame`].
Dec 01 07:19:56.336 INFO [stderr]    |                                            ^^^^^^^^^^^ cannot be resolved, ignoring
Dec 01 07:19:56.336 INFO [stderr]    |
Dec 01 07:19:56.336 INFO [stderr]    = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 01 07:19:56.336 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 07:19:56.336 INFO [stderr] 
Dec 01 07:19:56.336 INFO [stderr] warning: `[TextFrame]` cannot be resolved, ignoring it...
Dec 01 07:19:56.336 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/svgparser-0.4.3/src/tokenize.rs:13:10
Dec 01 07:19:56.336 INFO [stderr]    |
Dec 01 07:19:56.337 INFO [stderr] 13 |     /// [`TextFrame`]: struct.TextFrame.html
Dec 01 07:19:56.337 INFO [stderr]    |          ^^^^^^^^^^^ cannot be resolved, ignoring
Dec 01 07:19:56.337 INFO [stderr]    |
Dec 01 07:19:56.337 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 07:19:56.337 INFO [stderr] 
Dec 01 07:19:56.344 INFO [stderr] warning: `[u16]` cannot be resolved, ignoring it...
Dec 01 07:19:56.344 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-0.17.1/src/factory.rs:116:50
Dec 01 07:19:56.344 INFO [stderr]     |
Dec 01 07:19:56.344 INFO [stderr] 116 |     /// The paramater `indices` is typically a &[u16] or &[u32] slice.
Dec 01 07:19:56.344 INFO [stderr]     |                                                  ^^^ cannot be resolved, ignoring
Dec 01 07:19:56.344 INFO [stderr]     |
Dec 01 07:19:56.344 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 07:19:56.344 INFO [stderr] 
Dec 01 07:19:56.344 INFO [stderr] warning: `[u32]` cannot be resolved, ignoring it...
Dec 01 07:19:56.344 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-0.17.1/src/factory.rs:116:60
Dec 01 07:19:56.344 INFO [stderr]     |
Dec 01 07:19:56.344 INFO [stderr] 116 |     /// The paramater `indices` is typically a &[u16] or &[u32] slice.
Dec 01 07:19:56.344 INFO [stderr]     |                                                            ^^^ cannot be resolved, ignoring
Dec 01 07:19:56.344 INFO [stderr]     |
Dec 01 07:19:56.344 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 07:19:56.344 INFO [stderr] 
Dec 01 07:19:56.536 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 10s
Dec 01 07:19:56.568 INFO [stderr] su: No module specific data is present
Dec 01 07:19:57.607 INFO running `"docker" "inspect" "1e56f026a617dd2e60e69404be1f84e2e88fddec0f1fcddf282d7b63f14b76ea"`
Dec 01 07:19:57.856 INFO running `"docker" "rm" "-f" "1e56f026a617dd2e60e69404be1f84e2e88fddec0f1fcddf282d7b63f14b76ea"`
Dec 01 07:19:58.144 INFO [stdout] 1e56f026a617dd2e60e69404be1f84e2e88fddec0f1fcddf282d7b63f14b76ea