Dec 12 15:20:31.662 INFO checking ether-dream-0.2.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 15:20:31.662 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 15:20:32.046 INFO [stdout] b938b8419f6b6143d7bb957c804293232b7918466e6fa5c58eafc3c9d3794d75
Dec 12 15:20:32.049 INFO running `"docker" "start" "-a" "b938b8419f6b6143d7bb957c804293232b7918466e6fa5c58eafc3c9d3794d75"`
Dec 12 15:20:33.011 INFO [stderr] usermod: no changes
Dec 12 15:20:33.039 INFO [stderr]     Checking ether-dream v0.2.0 (/source)
Dec 12 15:20:34.433 INFO [stderr] warning: field is never used: `timeout`
Dec 12 15:20:34.433 INFO [stderr]   --> src/dac/stream.rs:15:5
Dec 12 15:20:34.433 INFO [stderr]    |
Dec 12 15:20:34.433 INFO [stderr] 15 |     timeout: Option<time::Duration>,
Dec 12 15:20:34.433 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 15:20:34.433 INFO [stderr]    |
Dec 12 15:20:34.433 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 15:20:34.433 INFO [stderr] 
Dec 12 15:20:34.648 INFO [stderr] warning: field is never used: `timeout`
Dec 12 15:20:34.648 INFO [stderr]   --> src/dac/stream.rs:15:5
Dec 12 15:20:34.648 INFO [stderr]    |
Dec 12 15:20:34.648 INFO [stderr] 15 |     timeout: Option<time::Duration>,
Dec 12 15:20:34.648 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 15:20:34.648 INFO [stderr]    |
Dec 12 15:20:34.648 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 15:20:34.648 INFO [stderr] 
Dec 12 15:20:36.688 INFO [stderr] warning: unreachable statement
Dec 12 15:20:36.688 INFO [stderr]   --> examples/dac_stream.rs:66:5
Dec 12 15:20:36.688 INFO [stderr]    |
Dec 12 15:20:36.688 INFO [stderr] 66 | /     stream
Dec 12 15:20:36.688 INFO [stderr] 67 | |         .queue_commands()
Dec 12 15:20:36.688 INFO [stderr] 68 | |         .stop()
Dec 12 15:20:36.688 INFO [stderr] 69 | |         .submit()
Dec 12 15:20:36.688 INFO [stderr] 70 | |         .unwrap();
Dec 12 15:20:36.688 INFO [stderr]    | |__________________^
Dec 12 15:20:36.688 INFO [stderr]    |
Dec 12 15:20:36.688 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 12 15:20:36.688 INFO [stderr] 
Dec 12 15:20:37.152 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.12s
Dec 12 15:20:37.173 INFO [stderr] su: No module specific data is present
Dec 12 15:20:37.781 INFO running `"docker" "inspect" "b938b8419f6b6143d7bb957c804293232b7918466e6fa5c58eafc3c9d3794d75"`
Dec 12 15:20:37.934 INFO running `"docker" "rm" "-f" "b938b8419f6b6143d7bb957c804293232b7918466e6fa5c58eafc3c9d3794d75"`
Dec 12 15:20:38.177 INFO [stdout] b938b8419f6b6143d7bb957c804293232b7918466e6fa5c58eafc3c9d3794d75