Nov 28 07:33:00.440 INFO documenting vk_generator-0.3.2 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 07:33:00.441 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-1/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 28 07:33:00.711 INFO [stdout] 44722bc0e30e3d02c4638c055774e9760b4762a76949751220d536c2489f842c
Nov 28 07:33:00.717 INFO running `"docker" "start" "-a" "44722bc0e30e3d02c4638c055774e9760b4762a76949751220d536c2489f842c"`
Nov 28 07:33:01.266 INFO [stderr] usermod: no changes
Nov 28 07:33:01.320 INFO [stderr]    Compiling vk_generator v0.3.2 (/source)
Nov 28 07:33:01.320 INFO [stderr]     Checking boolinator v0.1.0
Nov 28 07:33:01.828 INFO [stderr]  Documenting vk_generator v0.3.2 (/source)
Nov 28 07:33:03.616 INFO [stderr] warning: `[x]` cannot be resolved, ignoring it...
Nov 28 07:33:03.616 INFO [stderr]    --> src/registry/crawler.rs:477:47
Nov 28 07:33:03.616 INFO [stderr]     |
Nov 28 07:33:03.616 INFO [stderr] 477 | /// Takes a string slice and extracts x from [x], as long as [x] is at the end.
Nov 28 07:33:03.616 INFO [stderr]     |                                               ^ cannot be resolved, ignoring
Nov 28 07:33:03.616 INFO [stderr]     |
Nov 28 07:33:03.616 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Nov 28 07:33:03.616 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 07:33:03.616 INFO [stderr] 
Nov 28 07:33:03.616 INFO [stderr] warning: `[x]` cannot be resolved, ignoring it...
Nov 28 07:33:03.616 INFO [stderr]    --> src/registry/crawler.rs:477:63
Nov 28 07:33:03.616 INFO [stderr]     |
Nov 28 07:33:03.616 INFO [stderr] 477 | /// Takes a string slice and extracts x from [x], as long as [x] is at the end.
Nov 28 07:33:03.616 INFO [stderr]     |                                                               ^ cannot be resolved, ignoring
Nov 28 07:33:03.616 INFO [stderr]     |
Nov 28 07:33:03.616 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 07:33:03.616 INFO [stderr] 
Nov 28 07:33:03.616 INFO [stderr] warning: `[x]` cannot be resolved, ignoring it...
Nov 28 07:33:03.616 INFO [stderr]    --> src/registry/crawler.rs:479:44
Nov 28 07:33:03.616 INFO [stderr]     |
Nov 28 07:33:03.616 INFO [stderr] 479 | /// Returns (x, length of `chars` without [x]) if "[x]" is detected.
Nov 28 07:33:03.616 INFO [stderr]     |                                            ^ cannot be resolved, ignoring
Nov 28 07:33:03.616 INFO [stderr]     |
Nov 28 07:33:03.616 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 07:33:03.616 INFO [stderr] 
Nov 28 07:33:03.623 INFO [stderr] warning: `[x]` cannot be resolved, ignoring it...
Nov 28 07:33:03.623 INFO [stderr]    --> src/registry/crawler.rs:479:53
Nov 28 07:33:03.623 INFO [stderr]     |
Nov 28 07:33:03.623 INFO [stderr] 479 | /// Returns (x, length of `chars` without [x]) if "[x]" is detected.
Nov 28 07:33:03.623 INFO [stderr]     |                                                     ^ cannot be resolved, ignoring
Nov 28 07:33:03.623 INFO [stderr]     |
Nov 28 07:33:03.623 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 07:33:03.623 INFO [stderr] 
Nov 28 07:33:03.749 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.45s
Nov 28 07:33:03.750 INFO [stderr] su: No module specific data is present
Nov 28 07:33:04.729 INFO running `"docker" "inspect" "44722bc0e30e3d02c4638c055774e9760b4762a76949751220d536c2489f842c"`
Nov 28 07:33:04.947 INFO running `"docker" "rm" "-f" "44722bc0e30e3d02c4638c055774e9760b4762a76949751220d536c2489f842c"`
Nov 28 07:33:05.183 INFO [stdout] 44722bc0e30e3d02c4638c055774e9760b4762a76949751220d536c2489f842c