Nov 28 09:39:19.980 INFO documenting rustyline-2.1.0 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 09:39:19.981 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-4/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 09:39:20.371 INFO [stdout] 10cc1a10866431286e116e237572b0e50109f6e34a30acadc14d12de759b6f1b
Nov 28 09:39:20.377 INFO running `"docker" "start" "-a" "10cc1a10866431286e116e237572b0e50109f6e34a30acadc14d12de759b6f1b"`
Nov 28 09:39:21.863 INFO [stderr] usermod: no changes
Nov 28 09:39:21.991 INFO [stderr]  Documenting rustyline v2.1.0 (/source)
Nov 28 09:39:24.285 INFO [stderr] warning: `[non_exhaustive]` cannot be resolved, ignoring it...
Nov 28 09:39:24.285 INFO [stderr]   --> src/keymap.rs:15:7
Nov 28 09:39:24.285 INFO [stderr]    |
Nov 28 09:39:24.285 INFO [stderr] 15 | /// #[non_exhaustive]
Nov 28 09:39:24.285 INFO [stderr]    |       ^^^^^^^^^^^^^^ cannot be resolved, ignoring
Nov 28 09:39:24.285 INFO [stderr]    |
Nov 28 09:39:24.285 INFO [stderr]    = note: #[warn(intra_doc_link_resolution_failure)] on by default
Nov 28 09:39:24.285 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 09:39:24.285 INFO [stderr] 
Nov 28 09:39:24.285 INFO [stderr] warning: `[non_exhaustive]` cannot be resolved, ignoring it...
Nov 28 09:39:24.285 INFO [stderr]  --> src/keys.rs:3:7
Nov 28 09:39:24.285 INFO [stderr]   |
Nov 28 09:39:24.285 INFO [stderr] 3 | /// #[non_exhaustive]
Nov 28 09:39:24.285 INFO [stderr]   |       ^^^^^^^^^^^^^^ cannot be resolved, ignoring
Nov 28 09:39:24.285 INFO [stderr]   |
Nov 28 09:39:24.285 INFO [stderr]   = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 09:39:24.285 INFO [stderr] 
Nov 28 09:39:24.286 INFO [stderr] warning: `[non_exhaustive]` cannot be resolved, ignoring it...
Nov 28 09:39:24.286 INFO [stderr]   --> src/error.rs:13:7
Nov 28 09:39:24.286 INFO [stderr]    |
Nov 28 09:39:24.286 INFO [stderr] 13 | /// #[non_exhaustive]
Nov 28 09:39:24.286 INFO [stderr]    |       ^^^^^^^^^^^^^^ cannot be resolved, ignoring
Nov 28 09:39:24.286 INFO [stderr]    |
Nov 28 09:39:24.286 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 09:39:24.286 INFO [stderr] 
Nov 28 09:39:24.286 INFO [stderr] warning: `[non_exhaustive]` cannot be resolved, ignoring it...
Nov 28 09:39:24.286 INFO [stderr]   --> src/keymap.rs:15:7
Nov 28 09:39:24.286 INFO [stderr]    |
Nov 28 09:39:24.286 INFO [stderr] 15 | /// #[non_exhaustive]
Nov 28 09:39:24.286 INFO [stderr]    |       ^^^^^^^^^^^^^^ cannot be resolved, ignoring
Nov 28 09:39:24.286 INFO [stderr]    |
Nov 28 09:39:24.286 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 09:39:24.286 INFO [stderr] 
Nov 28 09:39:24.425 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.52s
Nov 28 09:39:24.432 INFO [stderr] su: No module specific data is present
Nov 28 09:39:24.849 INFO running `"docker" "inspect" "10cc1a10866431286e116e237572b0e50109f6e34a30acadc14d12de759b6f1b"`
Nov 28 09:39:25.022 INFO running `"docker" "rm" "-f" "10cc1a10866431286e116e237572b0e50109f6e34a30acadc14d12de759b6f1b"`
Nov 28 09:39:25.166 INFO [stdout] 10cc1a10866431286e116e237572b0e50109f6e34a30acadc14d12de759b6f1b