Nov 01 19:37:44.193 INFO checking msg-transmitter-0.3.2 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 19:37:44.193 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 19:37:44.640 INFO blam! fbd8dbebf4867694e7fb3b257e81c5a78b8a236009906eb328a4abfe233930e0
Nov 01 19:37:44.646 INFO running `"docker" "start" "-a" "fbd8dbebf4867694e7fb3b257e81c5a78b8a236009906eb328a4abfe233930e0"`
Nov 01 19:37:46.072 INFO kablam! usermod: no changes
Nov 01 19:37:46.264 INFO kablam!     Checking msg-transmitter v0.3.2 (/source)
Nov 01 19:38:00.492 INFO kablam! warning: unused import: `futures::sync::mpsc`
Nov 01 19:38:00.492 INFO kablam!   --> examples/master_and_slave.rs:69:9
Nov 01 19:38:00.492 INFO kablam!    |
Nov 01 19:38:00.492 INFO kablam! 69 |     use futures::sync::mpsc;
Nov 01 19:38:00.492 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^
Nov 01 19:38:00.492 INFO kablam!    |
Nov 01 19:38:00.492 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 19:38:00.492 INFO kablam! 
Nov 01 19:38:00.492 INFO kablam! warning: unused imports: `Arc`, `Mutex`
Nov 01 19:38:00.492 INFO kablam!   --> examples/master_and_slave.rs:70:21
Nov 01 19:38:00.492 INFO kablam!    |
Nov 01 19:38:00.492 INFO kablam! 70 |     use std::sync::{Arc, Mutex};
Nov 01 19:38:00.492 INFO kablam!    |                     ^^^  ^^^^^
Nov 01 19:38:00.492 INFO kablam! 
Nov 01 19:38:00.848 INFO kablam! warning: unused variable: `now`
Nov 01 19:38:00.848 INFO kablam!   --> examples/master_and_slave.rs:60:13
Nov 01 19:38:00.848 INFO kablam!    |
Nov 01 19:38:00.848 INFO kablam! 60 |         let now = time::Instant::now();
Nov 01 19:38:00.848 INFO kablam!    |             ^^^ help: consider using `_now` instead
Nov 01 19:38:00.848 INFO kablam!    |
Nov 01 19:38:00.848 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 19:38:00.848 INFO kablam! 
Nov 01 19:38:01.476 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.37s
Nov 01 19:38:01.488 INFO kablam! su: No module specific data is present
Nov 01 19:38:02.138 INFO running `"docker" "rm" "-f" "fbd8dbebf4867694e7fb3b257e81c5a78b8a236009906eb328a4abfe233930e0"`
Nov 01 19:38:02.527 INFO blam! fbd8dbebf4867694e7fb3b257e81c5a78b8a236009906eb328a4abfe233930e0