Oct 27 15:06:15.277 INFO checking stream-combinators-0.1.0 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 15:06:15.278 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 15:06:15.847 INFO blam! 29a3cf72210b3d874f3fc924a9460a150c5a4a681016c24033d081ce6c3d656f
Oct 27 15:06:15.858 INFO running `"docker" "start" "-a" "29a3cf72210b3d874f3fc924a9460a150c5a4a681016c24033d081ce6c3d656f"`
Oct 27 15:06:16.930 INFO kablam! usermod: no changes
Oct 27 15:06:17.099 INFO kablam!     Checking tokio-stdin v0.1.1
Oct 27 15:06:17.099 INFO kablam!     Checking stream-combinators v0.1.0 (/source)
Oct 27 15:06:17.099 INFO kablam!     Checking tokio-timer v0.1.2
Oct 27 15:06:18.510 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 15:06:18.510 INFO kablam!  --> examples/into_pairs.rs:9:41
Oct 27 15:06:18.510 INFO kablam!   |
Oct 27 15:06:18.510 INFO kablam! 9 |     let number_stream = iter_ok::<_,()>((0..6));
Oct 27 15:06:18.510 INFO kablam!   |                                         ^^^^^^ help: remove these parentheses
Oct 27 15:06:18.510 INFO kablam!   |
Oct 27 15:06:18.510 INFO kablam!   = note: #[warn(unused_parens)] on by default
Oct 27 15:06:18.510 INFO kablam! 
Oct 27 15:06:22.435 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.47s
Oct 27 15:06:22.438 INFO kablam! su: No module specific data is present
Oct 27 15:06:23.070 INFO running `"docker" "rm" "-f" "29a3cf72210b3d874f3fc924a9460a150c5a4a681016c24033d081ce6c3d656f"`
Oct 27 15:06:23.187 INFO blam! 29a3cf72210b3d874f3fc924a9460a150c5a4a681016c24033d081ce6c3d656f