Nov 04 16:58:57.729 INFO checking stream-combinators-0.1.0 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 16:58:57.731 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 16:58:57.967 INFO blam! 1a04b242d5f9903bf84402eca695626543a7de729a3667100145c7c351d7e802
Nov 04 16:58:57.969 INFO running `"docker" "start" "-a" "1a04b242d5f9903bf84402eca695626543a7de729a3667100145c7c351d7e802"`
Nov 04 16:58:58.707 INFO kablam! usermod: no changes
Nov 04 16:58:58.919 INFO kablam!     Checking stream-combinators v0.1.0 (/source)
Nov 04 16:58:58.923 INFO kablam!     Checking tokio-stdin v0.1.1
Nov 04 16:59:00.731 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 16:59:00.731 INFO kablam!  --> examples/into_pairs.rs:9:41
Nov 04 16:59:00.731 INFO kablam!   |
Nov 04 16:59:00.731 INFO kablam! 9 |     let number_stream = iter_ok::<_,()>((0..6));
Nov 04 16:59:00.731 INFO kablam!   |                                         ^^^^^^ help: remove these parentheses
Nov 04 16:59:00.731 INFO kablam!   |
Nov 04 16:59:00.731 INFO kablam!   = note: #[warn(unused_parens)] on by default
Nov 04 16:59:00.732 INFO kablam! 
Nov 04 16:59:03.440 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.71s
Nov 04 16:59:03.455 INFO kablam! su: No module specific data is present
Nov 04 16:59:03.857 INFO running `"docker" "rm" "-f" "1a04b242d5f9903bf84402eca695626543a7de729a3667100145c7c351d7e802"`
Nov 04 16:59:04.071 INFO blam! 1a04b242d5f9903bf84402eca695626543a7de729a3667100145c7c351d7e802