Dec 01 08:21:31.016 INFO documenting rsaarelm/magog against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 08:21:31.016 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 08:21:31.564 INFO [stdout] 65bdf5b1664e1a76f36a29571563b8abe19987eb8c436b7be58cafe19b2f234c
Dec 01 08:21:31.570 INFO running `"docker" "start" "-a" "65bdf5b1664e1a76f36a29571563b8abe19987eb8c436b7be58cafe19b2f234c"`
Dec 01 08:21:32.941 INFO [stderr] usermod: no changes
Dec 01 08:21:33.596 INFO [stderr]    Compiling serde v1.0.80
Dec 01 08:21:33.599 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 01 08:21:33.636 INFO [stderr]    Compiling rand v0.6.1
Dec 01 08:21:33.637 INFO [stderr]     Checking memmap v0.6.2
Dec 01 08:21:33.637 INFO [stderr]     Checking nix v0.11.0
Dec 01 08:21:33.637 INFO [stderr]     Checking shared_library v0.1.9
Dec 01 08:21:33.644 INFO [stderr]    Compiling gl_generator v0.9.0
Dec 01 08:21:33.644 INFO [stderr]     Checking euclid v0.19.3
Dec 01 08:21:35.685 INFO [stderr]     Checking x11-dl v2.18.3
Dec 01 08:21:36.025 INFO [stderr]    Compiling syn v0.15.22
Dec 01 08:21:38.221 INFO [stderr]     Checking tempdir v0.3.7
Dec 01 08:21:38.679 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 01 08:21:40.294 INFO [stderr]     Checking wayland-sys v0.20.12
Dec 01 08:21:40.820 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 01 08:21:41.146 INFO [stderr]     Checking scancode v0.1.2
Dec 01 08:21:43.170 INFO [stderr]     Checking wayland-commons v0.20.12
Dec 01 08:21:43.790 INFO [stderr]     Checking env_logger v0.6.0
Dec 01 08:21:44.161 INFO [stderr]     Checking rayon-core v1.4.1
Dec 01 08:21:45.222 INFO [stderr]     Checking wayland-client v0.20.12
Dec 01 08:21:51.147 INFO [stderr]     Checking rayon v1.0.3
Dec 01 08:21:51.406 INFO [stderr]    Compiling glutin v0.17.0
Dec 01 08:21:51.408 INFO [stderr]    Compiling glium v0.22.0
Dec 01 08:22:01.784 INFO [stderr]     Checking wayland-protocols v0.20.12
Dec 01 08:22:14.807 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 01 08:22:22.576 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 01 08:22:22.576 INFO [stderr]    Compiling num-derive v0.2.3
Dec 01 08:22:22.576 INFO [stderr]    Compiling structopt-derive v0.2.13
Dec 01 08:22:34.448 INFO [stderr]     Checking structopt v0.2.13
Dec 01 08:22:38.652 INFO [stderr]     Checking tiff v0.2.1
Dec 01 08:22:40.625 INFO [stderr]     Checking image v0.20.1
Dec 01 08:23:02.400 INFO [stderr]     Checking rand_core v0.3.0
Dec 01 08:23:02.400 INFO [stderr]     Checking ron v0.4.0
Dec 01 08:23:02.400 INFO [stderr]     Checking calx-ecs v0.7.0 (/source/calx-ecs)
Dec 01 08:23:04.744 INFO [stderr]     Checking rand_chacha v0.1.0
Dec 01 08:23:04.745 INFO [stderr]     Checking rand_isaac v0.1.1
Dec 01 08:23:04.745 INFO [stderr]     Checking rand_core v0.2.2
Dec 01 08:23:04.745 INFO [stderr]     Checking rand_hc v0.1.0
Dec 01 08:23:04.752 INFO [stderr]     Checking rand_xorshift v0.1.0
Dec 01 08:23:04.753 INFO [stderr]     Checking rand_pcg v0.1.1
Dec 01 08:23:06.361 INFO [stderr]     Checking rand v0.5.5
Dec 01 08:23:10.760 INFO [stderr]     Checking parking_lot_core v0.3.1
Dec 01 08:23:12.354 INFO [stderr]     Checking parking_lot v0.6.4
Dec 01 08:23:12.930 INFO [stderr]     Checking tempfile v3.0.5
Dec 01 08:23:12.938 INFO [stderr]     Checking calx v0.3.0-alpha (/source/calx)
Dec 01 08:23:15.005 INFO [stderr]     Checking smithay-client-toolkit v0.2.6
Dec 01 08:23:15.988 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_slice_ref': use SliceRandom::choose_multiple instead
Dec 01 08:23:15.989 INFO [stderr]   --> calx/src/rng.rs:57:9
Dec 01 08:23:15.989 INFO [stderr]    |
Dec 01 08:23:15.989 INFO [stderr] 57 |         seq::sample_slice_ref(self, slice, 1).pop()
Dec 01 08:23:15.990 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:23:15.990 INFO [stderr]    |
Dec 01 08:23:15.991 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 01 08:23:15.991 INFO [stderr] 
Dec 01 08:23:15.996 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_slice': use SliceRandom::choose_multiple instead
Dec 01 08:23:15.997 INFO [stderr]   --> calx/src/rng.rs:61:9
Dec 01 08:23:15.997 INFO [stderr]    |
Dec 01 08:23:15.997 INFO [stderr] 61 |         seq::sample_slice(self, slice, 1).pop()
Dec 01 08:23:15.997 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 01 08:23:15.997 INFO [stderr] 
Dec 01 08:23:15.997 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_iter': use IteratorRandom::choose_multiple instead
Dec 01 08:23:15.997 INFO [stderr]   --> calx/src/rng.rs:66:9
Dec 01 08:23:15.997 INFO [stderr]    |
Dec 01 08:23:15.998 INFO [stderr] 66 |         seq::sample_iter(self, iter, 1).unwrap_or(Vec::new()).pop()
Dec 01 08:23:15.998 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 01 08:23:15.998 INFO [stderr] 
Dec 01 08:23:18.698 INFO [stderr]     Checking winit v0.16.2
Dec 01 08:23:19.033 INFO [stderr]     Checking world v0.1.0 (/source/world)
Dec 01 08:23:22.056 INFO [stderr] warning: unused imports: `Deserialize`, `Serialize`
Dec 01 08:23:22.057 INFO [stderr]  --> world/src/map.rs:9:20
Dec 01 08:23:22.057 INFO [stderr]   |
Dec 01 08:23:22.057 INFO [stderr] 9 | use serde_derive::{Deserialize, Serialize};
Dec 01 08:23:22.057 INFO [stderr]   |                    ^^^^^^^^^^^  ^^^^^^^^^
Dec 01 08:23:22.058 INFO [stderr]   |
Dec 01 08:23:22.058 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 08:23:22.058 INFO [stderr] 
Dec 01 08:23:22.281 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_iter': use IteratorRandom::choose_multiple instead
Dec 01 08:23:22.281 INFO [stderr]    --> world/src/mutate.rs:277:38
Dec 01 08:23:22.281 INFO [stderr]     |
Dec 01 08:23:22.282 INFO [stderr] 277 |                     let mut target = seq::sample_iter(self.rng(), &targets, 1).unwrap();
Dec 01 08:23:22.282 INFO [stderr]     |                                      ^^^^^^^^^^^^^^^^
Dec 01 08:23:22.282 INFO [stderr]     |
Dec 01 08:23:22.282 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 01 08:23:22.283 INFO [stderr] 
Dec 01 08:23:22.283 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_slice': use SliceRandom::choose_multiple instead
Dec 01 08:23:22.283 INFO [stderr]   --> world/src/biome.rs:45:24
Dec 01 08:23:22.284 INFO [stderr]    |
Dec 01 08:23:22.284 INFO [stderr] 45 |             for pos in seq::sample_slice(rng, &floor_area, num_spawns) {
Dec 01 08:23:22.284 INFO [stderr]    |                        ^^^^^^^^^^^^^^^^^
Dec 01 08:23:22.284 INFO [stderr] 
Dec 01 08:23:22.285 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_iter': use IteratorRandom::choose_multiple instead
Dec 01 08:23:22.285 INFO [stderr]    --> world/src/map.rs:448:23
Dec 01 08:23:22.285 INFO [stderr]     |
Dec 01 08:23:22.286 INFO [stderr] 448 |             let p1 = *seq::sample_iter(rng, &regions[0], 1).unwrap()[0];
Dec 01 08:23:22.286 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^
Dec 01 08:23:22.286 INFO [stderr] 
Dec 01 08:23:22.286 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_iter': use IteratorRandom::choose_multiple instead
Dec 01 08:23:22.287 INFO [stderr]    --> world/src/map.rs:449:23
Dec 01 08:23:22.287 INFO [stderr]     |
Dec 01 08:23:22.287 INFO [stderr] 449 |             let p2 = *seq::sample_iter(rng, &regions[1], 1).unwrap()[0];
Dec 01 08:23:22.288 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^
Dec 01 08:23:22.288 INFO [stderr] 
Dec 01 08:23:43.632 INFO [stderr]     Checking vitral v0.2.0-pre (/source/vitral)
Dec 01 08:23:45.264 INFO [stderr] warning: unused import: `Vertex`
Dec 01 08:23:45.264 INFO [stderr]  --> vitral/src/scene.rs:3:76
Dec 01 08:23:45.265 INFO [stderr]   |
Dec 01 08:23:45.265 INFO [stderr] 3 | use crate::{Builder, Core, FontData, ImageBuffer, ImageData, SubImageSpec, Vertex};
Dec 01 08:23:45.265 INFO [stderr]   |                                                                            ^^^^^^
Dec 01 08:23:45.265 INFO [stderr]   |
Dec 01 08:23:45.265 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 08:23:45.265 INFO [stderr] 
Dec 01 08:23:45.971 INFO [stderr] warning: method is never used: `frame_duration`
Dec 01 08:23:45.971 INFO [stderr]    --> vitral/src/scene.rs:208:5
Dec 01 08:23:45.971 INFO [stderr]     |
Dec 01 08:23:45.971 INFO [stderr] 208 |     pub fn frame_duration(mut self, frame_duration: Flick) -> Self {
Dec 01 08:23:45.971 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:23:45.971 INFO [stderr]     |
Dec 01 08:23:45.971 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 01 08:23:45.971 INFO [stderr] 
Dec 01 08:23:46.058 INFO [stderr]     Checking display v0.1.0 (/source/display)
Dec 01 08:23:48.402 INFO [stderr]  Documenting magog v0.1.0 (/source)
Dec 01 08:23:54.388 INFO [stderr] warning: `[0]` cannot be resolved, ignoring it...
Dec 01 08:23:54.388 INFO [stderr]     --> /target/debug/build/wayland-protocols-9076778da9a9c0c8/out/xdg-shell-v6_c_client_api.rs:1762:50
Dec 01 08:23:54.388 INFO [stderr]      |
Dec 01 08:23:54.388 INFO [stderr] 1762 |         /// See the desktop-entry specification [0] for more details on
Dec 01 08:23:54.388 INFO [stderr]      |                                                  ^ cannot be resolved, ignoring
Dec 01 08:23:54.388 INFO [stderr]      |
Dec 01 08:23:54.388 INFO [stderr]      = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 01 08:23:54.388 INFO [stderr]      = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 08:23:54.388 INFO [stderr] 
Dec 01 08:23:54.388 INFO [stderr] warning: `[0]` cannot be resolved, ignoring it...
Dec 01 08:23:54.388 INFO [stderr]     --> /target/debug/build/wayland-protocols-9076778da9a9c0c8/out/xdg-shell-v6_c_client_api.rs:1766:14
Dec 01 08:23:54.388 INFO [stderr]      |
Dec 01 08:23:54.388 INFO [stderr] 1766 |         /// [0] http://standards.freedesktop.org/desktop-entry-spec/
Dec 01 08:23:54.388 INFO [stderr]      |              ^ cannot be resolved, ignoring
Dec 01 08:23:54.388 INFO [stderr]      |
Dec 01 08:23:54.388 INFO [stderr]      = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 08:23:54.388 INFO [stderr] 
Dec 01 08:23:54.400 INFO [stderr] warning: `[0]` cannot be resolved, ignoring it...
Dec 01 08:23:54.400 INFO [stderr]    --> /target/debug/build/wayland-protocols-9076778da9a9c0c8/out/xdg-shell-v5_c_client_api.rs:948:50
Dec 01 08:23:54.400 INFO [stderr]     |
Dec 01 08:23:54.400 INFO [stderr] 948 |         /// See the desktop-entry specification [0] for more details on
Dec 01 08:23:54.400 INFO [stderr]     |                                                  ^ cannot be resolved, ignoring
Dec 01 08:23:54.400 INFO [stderr]     |
Dec 01 08:23:54.400 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 08:23:54.400 INFO [stderr] 
Dec 01 08:23:54.400 INFO [stderr] warning: `[0]` cannot be resolved, ignoring it...
Dec 01 08:23:54.400 INFO [stderr]    --> /target/debug/build/wayland-protocols-9076778da9a9c0c8/out/xdg-shell-v5_c_client_api.rs:952:14
Dec 01 08:23:54.400 INFO [stderr]     |
Dec 01 08:23:54.400 INFO [stderr] 952 |         /// [0] http://standards.freedesktop.org/desktop-entry-spec/
Dec 01 08:23:54.400 INFO [stderr]     |              ^ cannot be resolved, ignoring
Dec 01 08:23:54.408 INFO [stderr]     |
Dec 01 08:23:54.408 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 08:23:54.408 INFO [stderr] 
Dec 01 08:23:54.709 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 21s
Dec 01 08:23:54.760 INFO [stderr] su: No module specific data is present
Dec 01 08:23:56.161 INFO running `"docker" "inspect" "65bdf5b1664e1a76f36a29571563b8abe19987eb8c436b7be58cafe19b2f234c"`
Dec 01 08:23:56.610 INFO running `"docker" "rm" "-f" "65bdf5b1664e1a76f36a29571563b8abe19987eb8c436b7be58cafe19b2f234c"`
Dec 01 08:23:56.960 INFO [stdout] 65bdf5b1664e1a76f36a29571563b8abe19987eb8c436b7be58cafe19b2f234c