Nov 28 11:03:06.817 INFO documenting phoenix-rs-0.1.1 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 11:03:06.817 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-2/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 11:03:07.178 INFO [stdout] 79ae4f21fcfd750ca1b6be4b8bc6f5c66fdc2556caf4e058c02210b5ad929749
Nov 28 11:03:07.184 INFO running `"docker" "start" "-a" "79ae4f21fcfd750ca1b6be4b8bc6f5c66fdc2556caf4e058c02210b5ad929749"`
Nov 28 11:03:08.295 INFO [stderr] usermod: no changes
Nov 28 11:03:08.514 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/basic.rs
Nov 28 11:03:08.723 INFO [stderr]     Checking websocket v0.20.4
Nov 28 11:03:13.173 INFO [stderr]     Checking phoenix-rs v0.1.1 (/source)
Nov 28 11:03:13.173 INFO [stderr]  Documenting phoenix-rs v0.1.1 (/source)
Nov 28 11:03:17.483 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 11:03:17.483 INFO [stderr]  --> src/lib.rs:7:1
Nov 28 11:03:17.483 INFO [stderr]   |
Nov 28 11:03:17.483 INFO [stderr] 7 | #[macro_use]
Nov 28 11:03:17.483 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 11:03:17.483 INFO [stderr]   |
Nov 28 11:03:17.483 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 11:03:17.483 INFO [stderr] 
Nov 28 11:03:17.484 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 11:03:17.484 INFO [stderr]   --> src/lib.rs:10:1
Nov 28 11:03:17.484 INFO [stderr]    |
Nov 28 11:03:17.484 INFO [stderr] 10 | #[macro_use]
Nov 28 11:03:17.484 INFO [stderr]    | ^^^^^^^^^^^^
Nov 28 11:03:17.484 INFO [stderr] 
Nov 28 11:03:17.903 INFO [stderr] warning: unused variable: `e`
Nov 28 11:03:17.903 INFO [stderr]   --> src/socket.rs:55:10
Nov 28 11:03:17.903 INFO [stderr]    |
Nov 28 11:03:17.903 INFO [stderr] 55 |                     Err(e) => {
Nov 28 11:03:17.904 INFO [stderr]    |                         ^ help: consider using `_e` instead
Nov 28 11:03:17.904 INFO [stderr]    |
Nov 28 11:03:17.904 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 11:03:17.904 INFO [stderr] 
Nov 28 11:03:17.904 INFO [stderr] warning: unused variable: `channels_1`
Nov 28 11:03:17.904 INFO [stderr]   --> src/socket.rs:65:7
Nov 28 11:03:17.904 INFO [stderr]    |
Nov 28 11:03:17.904 INFO [stderr] 65 |         let channels_1 = channels.clone();
Nov 28 11:03:17.904 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_channels_1` instead
Nov 28 11:03:17.915 INFO [stderr] 
Nov 28 11:03:18.036 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:03:18.036 INFO [stderr]    --> src/socket.rs:103:7
Nov 28 11:03:18.036 INFO [stderr]     |
Nov 28 11:03:18.036 INFO [stderr] 103 |                         send.send(v);
Nov 28 11:03:18.036 INFO [stderr]     |                         ^^^^^^^^^^^^^
Nov 28 11:03:18.036 INFO [stderr]     |
Nov 28 11:03:18.036 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 11:03:18.036 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:03:18.036 INFO [stderr] 
Nov 28 11:03:26.609 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.28s
Nov 28 11:03:26.624 INFO [stderr] su: No module specific data is present
Nov 28 11:03:26.904 INFO running `"docker" "inspect" "79ae4f21fcfd750ca1b6be4b8bc6f5c66fdc2556caf4e058c02210b5ad929749"`
Nov 28 11:03:26.992 INFO running `"docker" "rm" "-f" "79ae4f21fcfd750ca1b6be4b8bc6f5c66fdc2556caf4e058c02210b5ad929749"`
Nov 28 11:03:27.075 INFO [stdout] 79ae4f21fcfd750ca1b6be4b8bc6f5c66fdc2556caf4e058c02210b5ad929749