Nov 30 18:09:09.320 INFO checking phoenix-channels-0.1.3 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 18:09:09.320 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 18:09:09.742 INFO [stdout] 3fc6171bf4bc4e142d64115a0b8a2714ef98f48ed2a586f731e24153939bbc80
Nov 30 18:09:09.746 INFO running `"docker" "start" "-a" "3fc6171bf4bc4e142d64115a0b8a2714ef98f48ed2a586f731e24153939bbc80"`
Nov 30 18:09:10.798 INFO [stderr] usermod: no changes
Nov 30 18:09:11.102 INFO [stderr]     Checking websocket v0.20.4
Nov 30 18:09:18.009 INFO [stderr]     Checking phoenix-channels v0.1.3 (/source)
Nov 30 18:09:27.980 INFO [stderr] warning: field is never used: `logger`
Nov 30 18:09:27.980 INFO [stderr]   --> src/client.rs:71:5
Nov 30 18:09:27.980 INFO [stderr]    |
Nov 30 18:09:27.980 INFO [stderr] 71 |     logger: slog::Logger,
Nov 30 18:09:27.980 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 18:09:27.980 INFO [stderr]    |
Nov 30 18:09:27.980 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 18:09:27.980 INFO [stderr] 
Nov 30 18:09:27.980 INFO [stderr] warning: field is never used: `logger`
Nov 30 18:09:27.980 INFO [stderr]   --> src/receiver.rs:11:5
Nov 30 18:09:27.980 INFO [stderr]    |
Nov 30 18:09:27.980 INFO [stderr] 11 |     logger: slog::Logger,
Nov 30 18:09:27.980 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 18:09:27.980 INFO [stderr] 
Nov 30 18:09:27.992 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:09:27.992 INFO [stderr]    --> src/client.rs:106:17
Nov 30 18:09:27.992 INFO [stderr]     |
Nov 30 18:09:27.992 INFO [stderr] 106 |                 sender.heartbeat();
Nov 30 18:09:27.992 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^
Nov 30 18:09:27.992 INFO [stderr]     |
Nov 30 18:09:27.992 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 18:09:27.992 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:09:27.992 INFO [stderr] 
Nov 30 18:09:28.316 INFO [stderr] warning: field is never used: `logger`
Nov 30 18:09:28.316 INFO [stderr]   --> src/client.rs:71:5
Nov 30 18:09:28.317 INFO [stderr]    |
Nov 30 18:09:28.317 INFO [stderr] 71 |     logger: slog::Logger,
Nov 30 18:09:28.317 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 18:09:28.324 INFO [stderr]    |
Nov 30 18:09:28.324 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 18:09:28.324 INFO [stderr] 
Nov 30 18:09:28.324 INFO [stderr] warning: field is never used: `logger`
Nov 30 18:09:28.324 INFO [stderr]   --> src/receiver.rs:11:5
Nov 30 18:09:28.324 INFO [stderr]    |
Nov 30 18:09:28.324 INFO [stderr] 11 |     logger: slog::Logger,
Nov 30 18:09:28.324 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 18:09:28.324 INFO [stderr] 
Nov 30 18:09:28.327 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:09:28.327 INFO [stderr]    --> src/client.rs:106:17
Nov 30 18:09:28.328 INFO [stderr]     |
Nov 30 18:09:28.328 INFO [stderr] 106 |                 sender.heartbeat();
Nov 30 18:09:28.328 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^
Nov 30 18:09:28.329 INFO [stderr]     |
Nov 30 18:09:28.332 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 18:09:28.332 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:09:28.332 INFO [stderr] 
Nov 30 18:09:28.405 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.56s
Nov 30 18:09:28.429 INFO [stderr] su: No module specific data is present
Nov 30 18:09:29.420 INFO running `"docker" "inspect" "3fc6171bf4bc4e142d64115a0b8a2714ef98f48ed2a586f731e24153939bbc80"`
Nov 30 18:09:29.712 INFO running `"docker" "rm" "-f" "3fc6171bf4bc4e142d64115a0b8a2714ef98f48ed2a586f731e24153939bbc80"`
Nov 30 18:09:30.130 INFO [stdout] 3fc6171bf4bc4e142d64115a0b8a2714ef98f48ed2a586f731e24153939bbc80