Dec 02 09:05:34.605 INFO documenting chttp-0.2.4 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 09:05:34.605 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-5/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 09:05:34.747 INFO [stdout] 56378a5ebfac4870ccf4990161462002b2817f872df88bab2d15faec66ad737b
Dec 02 09:05:34.749 INFO running `"docker" "start" "-a" "56378a5ebfac4870ccf4990161462002b2817f872df88bab2d15faec66ad737b"`
Dec 02 09:05:35.265 INFO [stderr] usermod: no changes
Dec 02 09:05:35.564 INFO [stderr]     Checking futures-core-preview v0.2.3
Dec 02 09:05:35.588 INFO [stderr]    Compiling libnghttp2-sys v0.1.1
Dec 02 09:05:35.592 INFO [stderr]    Compiling curl-sys v0.4.15
Dec 02 09:05:35.677 INFO [stderr]    Compiling withers_derive v0.2.0
Dec 02 09:05:36.595 INFO [stderr]     Checking futures-channel-preview v0.2.2
Dec 02 09:05:36.595 INFO [stderr]     Checking futures-io-preview v0.2.2
Dec 02 09:05:37.544 INFO [stderr]     Checking futures-sink-preview v0.2.2
Dec 02 09:05:38.172 INFO [stderr]     Checking futures-util-preview v0.2.2
Dec 02 09:05:44.138 INFO [stderr]     Checking futures-executor-preview v0.2.2
Dec 02 09:05:45.650 INFO [stderr]     Checking futures-stable-preview v0.2.3
Dec 02 09:05:45.859 INFO [stderr]     Checking futures-async-runtime-preview v0.2.3
Dec 02 09:05:46.011 INFO [stderr]     Checking futures-preview v0.2.2
Dec 02 09:05:52.211 INFO [stderr]     Checking curl v0.4.19
Dec 02 09:05:53.506 INFO [stderr]  Documenting chttp v0.2.4 (/source)
Dec 02 09:05:58.030 INFO [stderr] warning: `[chttp::options::Options]` cannot be resolved, ignoring it...
Dec 02 09:05:58.030 INFO [stderr]    --> src/lib.rs:193:17
Dec 02 09:05:58.030 INFO [stderr]     |
Dec 02 09:05:58.030 INFO [stderr] 193 | /// [`Options`](chttp::options::Options) struct as a request extension to control various connection and protocol
Dec 02 09:05:58.030 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^ cannot be resolved, ignoring
Dec 02 09:05:58.030 INFO [stderr]     |
Dec 02 09:05:58.030 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 02 09:05:58.031 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 09:05:58.031 INFO [stderr] 
Dec 02 09:05:58.031 INFO [stderr] warning: `[chttp::options::Options]` cannot be resolved, ignoring it...
Dec 02 09:05:58.031 INFO [stderr]    --> src/client.rs:125:41
Dec 02 09:05:58.031 INFO [stderr]     |
Dec 02 09:05:58.031 INFO [stderr] 125 |     /// request contains an [`Options`](chttp::options::Options) struct as an extension, then those options will be used
Dec 02 09:05:58.031 INFO [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^ cannot be resolved, ignoring
Dec 02 09:05:58.031 INFO [stderr]     |
Dec 02 09:05:58.031 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 09:05:58.031 INFO [stderr] 
Dec 02 09:05:58.036 INFO [stderr] warning: `[::Async]` cannot be resolved, ignoring it...
Dec 02 09:05:58.037 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.2.3/src/future/mod.rs:69:28
Dec 02 09:05:58.037 INFO [stderr]    |
Dec 02 09:05:58.037 INFO [stderr] 69 |     /// [`Async::Pending`](::Async). The future will *also* register the
Dec 02 09:05:58.037 INFO [stderr]    |                            ^^^^^^^ cannot be resolved, ignoring
Dec 02 09:05:58.037 INFO [stderr]    |
Dec 02 09:05:58.037 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 09:05:58.037 INFO [stderr] 
Dec 02 09:05:58.040 INFO [stderr] warning: `[::task::Context::waker]` cannot be resolved, ignoring it...
Dec 02 09:05:58.040 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.2.3/src/future/mod.rs:73:24
Dec 02 09:05:58.040 INFO [stderr]    |
Dec 02 09:05:58.040 INFO [stderr] 73 |     /// [`cx.waker()`](::task::Context::waker). Once a task has been woken up,
Dec 02 09:05:58.040 INFO [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^ cannot be resolved, ignoring
Dec 02 09:05:58.040 INFO [stderr]    |
Dec 02 09:05:58.040 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 09:05:58.040 INFO [stderr] 
Dec 02 09:05:58.040 INFO [stderr] warning: `[::task::Context::waker]` cannot be resolved, ignoring it...
Dec 02 09:05:58.040 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.2.3/src/future/mod.rs:94:24
Dec 02 09:05:58.040 INFO [stderr]    |
Dec 02 09:05:58.040 INFO [stderr] 94 |     /// [`cx.waker()`](::task::Context::waker). If you're familiar with the
Dec 02 09:05:58.040 INFO [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^ cannot be resolved, ignoring
Dec 02 09:05:58.040 INFO [stderr]    |
Dec 02 09:05:58.040 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 09:05:58.040 INFO [stderr] 
Dec 02 09:05:58.040 INFO [stderr] warning: `[::Async]` cannot be resolved, ignoring it...
Dec 02 09:05:58.040 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.2.3/src/stream/mod.rs:40:27
Dec 02 09:05:58.040 INFO [stderr]    |
Dec 02 09:05:58.040 INFO [stderr] 40 |     /// - [`Ok(Pending)`](::Async) means that this stream's next value is not
Dec 02 09:05:58.040 INFO [stderr]    |                           ^^^^^^^ cannot be resolved, ignoring
Dec 02 09:05:58.041 INFO [stderr]    |
Dec 02 09:05:58.041 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 09:05:58.041 INFO [stderr] 
Dec 02 09:05:58.041 INFO [stderr] warning: `[::Async]` cannot be resolved, ignoring it...
Dec 02 09:05:58.041 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.2.3/src/stream/mod.rs:44:36
Dec 02 09:05:58.041 INFO [stderr]    |
Dec 02 09:05:58.041 INFO [stderr] 44 |     /// - [`Ok(Ready(Some(val)))`](::Async) means that the stream has
Dec 02 09:05:58.041 INFO [stderr]    |                                    ^^^^^^^ cannot be resolved, ignoring
Dec 02 09:05:58.041 INFO [stderr]    |
Dec 02 09:05:58.041 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 09:05:58.041 INFO [stderr] 
Dec 02 09:05:58.041 INFO [stderr] warning: `[::Async]` cannot be resolved, ignoring it...
Dec 02 09:05:58.041 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.2.3/src/stream/mod.rs:48:31
Dec 02 09:05:58.041 INFO [stderr]    |
Dec 02 09:05:58.041 INFO [stderr] 48 |     /// - [`Ok(Ready(None))`](::Async) means that the stream has terminated, and
Dec 02 09:05:58.041 INFO [stderr]    |                               ^^^^^^^ cannot be resolved, ignoring
Dec 02 09:05:58.041 INFO [stderr]    |
Dec 02 09:05:58.041 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 09:05:58.041 INFO [stderr] 
Dec 02 09:05:58.178 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.89s
Dec 02 09:05:58.200 INFO [stderr] su: No module specific data is present
Dec 02 09:05:58.479 INFO running `"docker" "inspect" "56378a5ebfac4870ccf4990161462002b2817f872df88bab2d15faec66ad737b"`
Dec 02 09:05:58.678 INFO running `"docker" "rm" "-f" "56378a5ebfac4870ccf4990161462002b2817f872df88bab2d15faec66ad737b"`
Dec 02 09:05:58.844 INFO [stdout] 56378a5ebfac4870ccf4990161462002b2817f872df88bab2d15faec66ad737b