Nov 28 09:45:22.323 INFO documenting rustc-ap-syntax_pos-297.0.0 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 09:45:22.324 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 09:45:22.475 INFO [stdout] 3de66cf2a63f72ec8aa2be7b55178912c974df69028f51ba0e1abcbef50d66b6
Nov 28 09:45:22.477 INFO running `"docker" "start" "-a" "3de66cf2a63f72ec8aa2be7b55178912c974df69028f51ba0e1abcbef50d66b6"`
Nov 28 09:45:23.414 INFO [stderr] usermod: no changes
Nov 28 09:45:23.618 INFO [stderr]    Compiling rustc-rayon-core v0.1.1
Nov 28 09:45:23.618 INFO [stderr]     Checking rustc-ap-graphviz v297.0.0
Nov 28 09:45:23.618 INFO [stderr]     Checking scoped-tls v0.1.2
Nov 28 09:45:23.623 INFO [stderr]     Checking rustc-ap-rustc_cratesio_shim v297.0.0
Nov 28 09:45:23.623 INFO [stderr]     Checking ena v0.9.3
Nov 28 09:45:23.623 INFO [stderr]     Checking smallvec v0.6.6
Nov 28 09:45:23.627 INFO [stderr]     Checking lock_api v0.1.5
Nov 28 09:45:23.627 INFO [stderr]    Compiling parking_lot_core v0.3.1
Nov 28 09:45:25.772 INFO [stderr]     Checking parking_lot_core v0.2.14
Nov 28 09:45:25.772 INFO [stderr]     Checking rustc-ap-serialize v297.0.0
Nov 28 09:45:27.411 INFO [stderr]     Checking parking_lot v0.6.4
Nov 28 09:45:27.919 INFO [stderr]     Checking rustc-rayon v0.1.1
Nov 28 09:45:32.906 INFO [stderr]     Checking rustc-ap-rustc_data_structures v297.0.0
Nov 28 09:45:36.840 INFO [stderr]     Checking rustc-ap-arena v297.0.0
Nov 28 09:45:38.632 INFO [stderr]  Documenting rustc-ap-syntax_pos v297.0.0 (/source)
Nov 28 09:45:42.519 INFO [stderr] warning: `[cfgspec]` cannot be resolved, ignoring it...
Nov 28 09:45:42.519 INFO [stderr]    --> lib.rs:100:36
Nov 28 09:45:42.519 INFO [stderr]     |
Nov 28 09:45:42.519 INFO [stderr] 100 |     /// Strings provided as --cfg [cfgspec] stored in a crate_cfg
Nov 28 09:45:42.519 INFO [stderr]     |                                    ^^^^^^^ cannot be resolved, ignoring
Nov 28 09:45:42.519 INFO [stderr]     |
Nov 28 09:45:42.520 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Nov 28 09:45:42.520 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 09:45:42.521 INFO [stderr] 
Nov 28 09:45:42.522 INFO [stderr] warning: `[unstable]` cannot be resolved, ignoring it...
Nov 28 09:45:42.522 INFO [stderr]    --> hygiene.rs:557:47
Nov 28 09:45:42.522 INFO [stderr]     |
Nov 28 09:45:42.522 INFO [stderr] 557 |     /// Whether the macro is allowed to use #[unstable]/feature-gated
Nov 28 09:45:42.522 INFO [stderr]     |                                               ^^^^^^^^ cannot be resolved, ignoring
Nov 28 09:45:42.522 INFO [stderr]     |
Nov 28 09:45:42.527 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 09:45:42.527 INFO [stderr] 
Nov 28 09:45:42.527 INFO [stderr] warning: `[unstable]` cannot be resolved, ignoring it...
Nov 28 09:45:42.527 INFO [stderr]    --> lib.rs:343:61
Nov 28 09:45:42.527 INFO [stderr]     |
Nov 28 09:45:42.527 INFO [stderr] 343 |     /// Check if a span is "internal" to a macro in which #[unstable]
Nov 28 09:45:42.527 INFO [stderr]     |                                                             ^^^^^^^^ cannot be resolved, ignoring
Nov 28 09:45:42.527 INFO [stderr]     |
Nov 28 09:45:42.527 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 09:45:42.527 INFO [stderr] 
Nov 28 09:45:42.743 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.29s
Nov 28 09:45:42.754 INFO [stderr] su: No module specific data is present
Nov 28 09:45:43.264 INFO running `"docker" "inspect" "3de66cf2a63f72ec8aa2be7b55178912c974df69028f51ba0e1abcbef50d66b6"`
Nov 28 09:45:43.603 INFO running `"docker" "rm" "-f" "3de66cf2a63f72ec8aa2be7b55178912c974df69028f51ba0e1abcbef50d66b6"`
Nov 28 09:45:43.979 INFO [stdout] 3de66cf2a63f72ec8aa2be7b55178912c974df69028f51ba0e1abcbef50d66b6