Oct 13 15:05:58.189 INFO checking future_pubsub-0.1.3 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 15:05:58.189 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 15:05:58.669 INFO blam! 5fd052d7327764a23d66f0199ae33d94d72b784945688a9eccdc48b9011eb856
Oct 13 15:05:58.673 INFO running `"docker" "start" "-a" "5fd052d7327764a23d66f0199ae33d94d72b784945688a9eccdc48b9011eb856"`
Oct 13 15:05:59.577 INFO kablam! usermod: no changes
Oct 13 15:05:59.775 INFO kablam!     Checking future_pubsub v0.1.3 (/source)
Oct 13 15:06:07.820 INFO kablam! warning: unused import: `tokio_core::reactor::Core`
Oct 13 15:06:07.820 INFO kablam!   --> tests/unsync_cloneable.rs:11:5
Oct 13 15:06:07.820 INFO kablam!    |
Oct 13 15:06:07.820 INFO kablam! 11 | use tokio_core::reactor::Core;
Oct 13 15:06:07.820 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 15:06:07.820 INFO kablam!    |
Oct 13 15:06:07.821 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 15:06:07.821 INFO kablam! 
Oct 13 15:06:07.821 INFO kablam! warning: unused import: `std::ops::Deref`
Oct 13 15:06:07.821 INFO kablam!   --> tests/unsync_cloneable.rs:13:5
Oct 13 15:06:07.821 INFO kablam!    |
Oct 13 15:06:07.821 INFO kablam! 13 | use std::ops::Deref;
Oct 13 15:06:07.821 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 13 15:06:07.821 INFO kablam! 
Oct 13 15:06:07.928 INFO kablam! warning: unused import: `Sink`
Oct 13 15:06:07.928 INFO kablam!  --> tests/unsync_cloneable.rs:7:31
Oct 13 15:06:07.928 INFO kablam!   |
Oct 13 15:06:07.928 INFO kablam! 7 | use futures::{Future, Stream, Sink};
Oct 13 15:06:07.928 INFO kablam!   |                               ^^^^
Oct 13 15:06:07.928 INFO kablam! 
Oct 13 15:06:08.040 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.43s
Oct 13 15:06:08.052 INFO kablam! su: No module specific data is present
Oct 13 15:06:09.228 INFO running `"docker" "rm" "-f" "5fd052d7327764a23d66f0199ae33d94d72b784945688a9eccdc48b9011eb856"`
Oct 13 15:06:09.536 INFO blam! 5fd052d7327764a23d66f0199ae33d94d72b784945688a9eccdc48b9011eb856