Dec 05 14:06:16.361 INFO checking ether-dream-0.2.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 14:06:16.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 14:06:16.876 INFO [stdout] 2a5750b2d93c27752fc0dd3e6147be3fab30283a75255bbe04e93d33c23bdfa6
Dec 05 14:06:16.878 INFO running `"docker" "start" "-a" "2a5750b2d93c27752fc0dd3e6147be3fab30283a75255bbe04e93d33c23bdfa6"`
Dec 05 14:06:17.957 INFO [stderr] usermod: no changes
Dec 05 14:06:18.015 INFO [stderr]     Checking ether-dream v0.2.0 (/source)
Dec 05 14:06:19.363 INFO [stderr] warning: field is never used: `timeout`
Dec 05 14:06:19.363 INFO [stderr]   --> src/dac/stream.rs:15:5
Dec 05 14:06:19.363 INFO [stderr]    |
Dec 05 14:06:19.363 INFO [stderr] 15 |     timeout: Option<time::Duration>,
Dec 05 14:06:19.363 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 14:06:19.363 INFO [stderr]    |
Dec 05 14:06:19.363 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 14:06:19.363 INFO [stderr] 
Dec 05 14:06:20.068 INFO [stderr] warning: field is never used: `timeout`
Dec 05 14:06:20.068 INFO [stderr]   --> src/dac/stream.rs:15:5
Dec 05 14:06:20.068 INFO [stderr]    |
Dec 05 14:06:20.068 INFO [stderr] 15 |     timeout: Option<time::Duration>,
Dec 05 14:06:20.068 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 14:06:20.068 INFO [stderr]    |
Dec 05 14:06:20.068 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 14:06:20.068 INFO [stderr] 
Dec 05 14:06:20.915 INFO [stderr] warning: unreachable statement
Dec 05 14:06:20.915 INFO [stderr]   --> examples/dac_stream.rs:66:5
Dec 05 14:06:20.915 INFO [stderr]    |
Dec 05 14:06:20.915 INFO [stderr] 66 | /     stream
Dec 05 14:06:20.915 INFO [stderr] 67 | |         .queue_commands()
Dec 05 14:06:20.915 INFO [stderr] 68 | |         .stop()
Dec 05 14:06:20.915 INFO [stderr] 69 | |         .submit()
Dec 05 14:06:20.915 INFO [stderr] 70 | |         .unwrap();
Dec 05 14:06:20.915 INFO [stderr]    | |__________________^
Dec 05 14:06:20.915 INFO [stderr]    |
Dec 05 14:06:20.915 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 05 14:06:20.915 INFO [stderr] 
Dec 05 14:06:21.207 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.22s
Dec 05 14:06:21.210 INFO [stderr] su: No module specific data is present
Dec 05 14:06:21.794 INFO running `"docker" "inspect" "2a5750b2d93c27752fc0dd3e6147be3fab30283a75255bbe04e93d33c23bdfa6"`
Dec 05 14:06:22.153 INFO running `"docker" "rm" "-f" "2a5750b2d93c27752fc0dd3e6147be3fab30283a75255bbe04e93d33c23bdfa6"`
Dec 05 14:06:22.539 INFO [stdout] 2a5750b2d93c27752fc0dd3e6147be3fab30283a75255bbe04e93d33c23bdfa6