Dec 02 09:51:53.838 INFO documenting async-await-0.2.1 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 09:51:53.838 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-2/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-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 09:51:54.035 INFO [stdout] b92be1b5d1095b86e7e344e1a963128e8e664e411a4f6bb76a2221e47ea9ce97
Dec 02 09:51:54.037 INFO running `"docker" "start" "-a" "b92be1b5d1095b86e7e344e1a963128e8e664e411a4f6bb76a2221e47ea9ce97"`
Dec 02 09:51:54.456 INFO [stderr] usermod: no changes
Dec 02 09:51:54.495 INFO [stderr]  Documenting async-await v0.2.1 (/source)
Dec 02 09:51:56.521 INFO [stderr] warning: `[Context]` cannot be resolved, ignoring it...
Dec 02 09:51:56.522 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.25/src/sync/oneshot.rs:429:35
Dec 02 09:51:56.522 INFO [stderr]     |
Dec 02 09:51:56.523 INFO [stderr] 429 |     /// Useful when a [`Context`](Context) is not available such as within a
Dec 02 09:51:56.524 INFO [stderr]     |                                   ^^^^^^^ cannot be resolved, ignoring
Dec 02 09:51:56.525 INFO [stderr]     |
Dec 02 09:51:56.525 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 02 09:51:56.526 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 09:51:56.526 INFO [stderr] 
Dec 02 09:51:56.527 INFO [stderr] warning: `[Receiver::close]` cannot be resolved, ignoring it...
Dec 02 09:51:56.528 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.25/src/sync/oneshot.rs:435:34
Dec 02 09:51:56.528 INFO [stderr]     |
Dec 02 09:51:56.529 INFO [stderr] 435 |     /// date) unless [`::close`](Receiver::close) has been called first.
Dec 02 09:51:56.529 INFO [stderr]     |                                  ^^^^^^^^^^^^^^^ cannot be resolved, ignoring
Dec 02 09:51:56.530 INFO [stderr]     |
Dec 02 09:51:56.530 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 09:51:56.531 INFO [stderr] 
Dec 02 09:51:56.532 INFO [stderr] warning: `[JoinHandle::join]` cannot be resolved, ignoring it...
Dec 02 09:51:56.532 INFO [stderr]     |
Dec 02 09:51:56.533 INFO [stderr]     = note: the link appears in this line:
Dec 02 09:51:56.533 INFO [stderr]             
Dec 02 09:51:56.534 INFO [stderr]              - ensure that [`join`][`JoinHandle::join`] is called before any referenced
Dec 02 09:51:56.534 INFO [stderr]                                     ^^^^^^^^^^^^^^^^^^
Dec 02 09:51:56.535 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 09:51:56.535 INFO [stderr] 
Dec 02 09:51:57.047 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.56s
Dec 02 09:51:57.049 INFO [stderr] su: No module specific data is present
Dec 02 09:51:57.774 INFO running `"docker" "inspect" "b92be1b5d1095b86e7e344e1a963128e8e664e411a4f6bb76a2221e47ea9ce97"`
Dec 02 09:51:58.110 INFO running `"docker" "rm" "-f" "b92be1b5d1095b86e7e344e1a963128e8e664e411a4f6bb76a2221e47ea9ce97"`
Dec 02 09:51:58.325 INFO [stdout] b92be1b5d1095b86e7e344e1a963128e8e664e411a4f6bb76a2221e47ea9ce97