Dec 02 08:20:56.822 INFO documenting ecmascript-0.2.0 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 08:20:56.822 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/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 +147e60c5f89cfa2d3ffc247413956a37582c98e7-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 02 08:20:57.288 INFO [stdout] 516d71da8016bf0eda2fac1dba56282ad9183d7ce55e5252c2ec3a799425fd21
Dec 02 08:20:57.290 INFO running `"docker" "start" "-a" "516d71da8016bf0eda2fac1dba56282ad9183d7ce55e5252c2ec3a799425fd21"`
Dec 02 08:20:57.946 INFO [stderr] usermod: no changes
Dec 02 08:20:58.142 INFO [stderr]     Checking combine v3.6.3
Dec 02 08:21:15.783 INFO [stderr]     Checking ecmascript v0.2.0 (/source)
Dec 02 08:21:15.783 INFO [stderr]  Documenting ecmascript v0.2.0 (/source)
Dec 02 08:21:21.486 INFO [stderr] warning: `[]` cannot be resolved, ignoring it...
Dec 02 08:21:21.486 INFO [stderr]    --> src/ast.rs:872:71
Dec 02 08:21:21.486 INFO [stderr]     |
Dec 02 08:21:21.486 INFO [stderr] 872 |     /// This is the "left hand side" of the declaration, eg "var x = []", "x" is the id.
Dec 02 08:21:21.486 INFO [stderr]     |                                                                       ^ cannot be resolved, ignoring
Dec 02 08:21:21.486 INFO [stderr]     |
Dec 02 08:21:21.486 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 02 08:21:21.486 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 08:21:21.486 INFO [stderr] 
Dec 02 08:21:21.486 INFO [stderr] warning: `[]` cannot be resolved, ignoring it...
Dec 02 08:21:21.486 INFO [stderr]    --> src/ast.rs:169:45
Dec 02 08:21:21.487 INFO [stderr]     |
Dec 02 08:21:21.487 INFO [stderr] 169 |     /// This is an expression created with [] brackets.
Dec 02 08:21:21.487 INFO [stderr]     |                                             ^ cannot be resolved, ignoring
Dec 02 08:21:21.487 INFO [stderr]     |
Dec 02 08:21:21.487 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 08:21:21.487 INFO [stderr] 
Dec 02 08:21:21.488 INFO [stderr] warning: `[]` cannot be resolved, ignoring it...
Dec 02 08:21:21.488 INFO [stderr]    --> src/ast.rs:856:33
Dec 02 08:21:21.488 INFO [stderr]     |
Dec 02 08:21:21.488 INFO [stderr] 856 |     /// value. eg "var array = []"
Dec 02 08:21:21.488 INFO [stderr]     |                                 ^ cannot be resolved, ignoring
Dec 02 08:21:21.488 INFO [stderr]     |
Dec 02 08:21:21.488 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 08:21:21.488 INFO [stderr] 
Dec 02 08:21:21.489 INFO [stderr] warning: `[]` cannot be resolved, ignoring it...
Dec 02 08:21:21.489 INFO [stderr]   --> src/macros.rs:20:15
Dec 02 08:21:21.489 INFO [stderr]    |
Dec 02 08:21:21.489 INFO [stderr] 20 | /// - we use [] to represent recursive calls to the macro
Dec 02 08:21:21.489 INFO [stderr]    |               ^ cannot be resolved, ignoring
Dec 02 08:21:21.489 INFO [stderr]    |
Dec 02 08:21:21.489 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 08:21:21.489 INFO [stderr] 
Dec 02 08:21:31.515 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.55s
Dec 02 08:21:31.525 INFO [stderr] su: No module specific data is present
Dec 02 08:21:31.830 INFO running `"docker" "inspect" "516d71da8016bf0eda2fac1dba56282ad9183d7ce55e5252c2ec3a799425fd21"`
Dec 02 08:21:31.926 INFO running `"docker" "rm" "-f" "516d71da8016bf0eda2fac1dba56282ad9183d7ce55e5252c2ec3a799425fd21"`
Dec 02 08:21:32.051 INFO [stdout] 516d71da8016bf0eda2fac1dba56282ad9183d7ce55e5252c2ec3a799425fd21