Nov 28 08:29:31.874 INFO documenting syntex_pos-0.59.1 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 08:29:31.874 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-7/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/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 +f5a0bd723553ea4b7556bd7087b9f0919cafb483-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 08:29:32.078 INFO [stdout] 89af09b76605db5660ef8ef3ff578bfd7ed65950a47f662578a4b4ddaf61e57c
Nov 28 08:29:32.080 INFO running `"docker" "start" "-a" "89af09b76605db5660ef8ef3ff578bfd7ed65950a47f662578a4b4ddaf61e57c"`
Nov 28 08:29:32.458 INFO [stderr] usermod: no changes
Nov 28 08:29:32.515 INFO [stderr]  Documenting syntex_pos v0.59.1 (/source)
Nov 28 08:29:34.239 INFO [stderr] error: `[1]` cannot be resolved, ignoring it...
Nov 28 08:29:34.239 INFO [stderr]   --> src/hygiene.rs:11:57
Nov 28 08:29:34.239 INFO [stderr]    |
Nov 28 08:29:34.239 INFO [stderr] 11 | //! Machinery for hygienic macros, inspired by the MTWT[1] paper.
Nov 28 08:29:34.239 INFO [stderr]    |                                                         ^ cannot be resolved, ignoring
Nov 28 08:29:34.239 INFO [stderr]    |
Nov 28 08:29:34.239 INFO [stderr] note: lint level defined here
Nov 28 08:29:34.239 INFO [stderr]   --> src/lib.rs:20:9
Nov 28 08:29:34.239 INFO [stderr]    |
Nov 28 08:29:34.239 INFO [stderr] 20 | #![deny(warnings)]
Nov 28 08:29:34.239 INFO [stderr]    |         ^^^^^^^^
Nov 28 08:29:34.239 INFO [stderr]    = note: #[deny(intra_doc_link_resolution_failure)] implied by #[deny(warnings)]
Nov 28 08:29:34.239 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:29:34.239 INFO [stderr] 
Nov 28 08:29:34.239 INFO [stderr] error: `[1]` cannot be resolved, ignoring it...
Nov 28 08:29:34.239 INFO [stderr]   --> src/hygiene.rs:13:6
Nov 28 08:29:34.239 INFO [stderr]    |
Nov 28 08:29:34.239 INFO [stderr] 13 | //! [1] Matthew Flatt, Ryan Culpepper, David Darais, and Robert Bruce Findler.
Nov 28 08:29:34.239 INFO [stderr]    |      ^ cannot be resolved, ignoring
Nov 28 08:29:34.239 INFO [stderr]    |
Nov 28 08:29:34.239 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:29:34.239 INFO [stderr] 
Nov 28 08:29:34.239 INFO [stderr] error: `[unstable]` cannot be resolved, ignoring it...
Nov 28 08:29:34.239 INFO [stderr]    --> src/hygiene.rs:318:47
Nov 28 08:29:34.239 INFO [stderr]     |
Nov 28 08:29:34.239 INFO [stderr] 318 |     /// Whether the macro is allowed to use #[unstable]/feature-gated
Nov 28 08:29:34.239 INFO [stderr]     |                                               ^^^^^^^^ cannot be resolved, ignoring
Nov 28 08:29:34.239 INFO [stderr]     |
Nov 28 08:29:34.239 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:29:34.239 INFO [stderr] 
Nov 28 08:29:34.239 INFO [stderr] error: `[unstable]` cannot be resolved, ignoring it...
Nov 28 08:29:34.239 INFO [stderr]    --> src/lib.rs:132:61
Nov 28 08:29:34.239 INFO [stderr]     |
Nov 28 08:29:34.239 INFO [stderr] 132 |     /// Check if a span is "internal" to a macro in which #[unstable]
Nov 28 08:29:34.239 INFO [stderr]     |                                                             ^^^^^^^^ cannot be resolved, ignoring
Nov 28 08:29:34.239 INFO [stderr]     |
Nov 28 08:29:34.239 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:29:34.239 INFO [stderr] 
Nov 28 08:29:34.299 INFO [stderr] error: Could not document `syntex_pos`.
Nov 28 08:29:34.299 INFO [stderr] 
Nov 28 08:29:34.299 INFO [stderr] Caused by:
Nov 28 08:29:34.299 INFO [stderr]   process didn't exit successfully: `rustdoc --crate-name syntex_pos src/lib.rs --color never -o /target/doc --document-private-items -L dependency=/target/debug/deps --extern serde=/target/debug/deps/libserde-5ef784b89c4ae75d.rmeta --extern serde_derive=/target/debug/deps/libserde_derive-9e3541857b0e6ba0.so --cap-lints=forbid` (exit code: 1)
Nov 28 08:29:34.301 INFO [stderr] su: No module specific data is present
Nov 28 08:29:34.540 INFO running `"docker" "inspect" "89af09b76605db5660ef8ef3ff578bfd7ed65950a47f662578a4b4ddaf61e57c"`
Nov 28 08:29:34.644 INFO running `"docker" "rm" "-f" "89af09b76605db5660ef8ef3ff578bfd7ed65950a47f662578a4b4ddaf61e57c"`
Nov 28 08:29:34.730 INFO [stdout] 89af09b76605db5660ef8ef3ff578bfd7ed65950a47f662578a4b4ddaf61e57c