Nov 04 11:15:43.417 INFO checking VitalyAnkh/mock_object against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 11:15:43.419 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 11:15:43.815 INFO blam! 94a543ad8ffefb329ea128919e8ace762224c8239e8e37233c27a9c542367312
Nov 04 11:15:43.819 INFO running `"docker" "start" "-a" "94a543ad8ffefb329ea128919e8ace762224c8239e8e37233c27a9c542367312"`
Nov 04 11:15:45.089 INFO kablam! usermod: no changes
Nov 04 11:15:45.151 INFO kablam!     Checking mock_object v0.1.0 (/source)
Nov 04 11:15:46.075 INFO kablam! warning: unused import: `std::sync::mpsc`
Nov 04 11:15:46.075 INFO kablam!  --> src/message_passing.rs:1:5
Nov 04 11:15:46.075 INFO kablam!   |
Nov 04 11:15:46.075 INFO kablam! 1 | use std::sync::mpsc;
Nov 04 11:15:46.075 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 04 11:15:46.075 INFO kablam!   |
Nov 04 11:15:46.075 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 11:15:46.075 INFO kablam! 
Nov 04 11:15:46.283 INFO kablam! warning: unused import: `std::sync::mpsc`
Nov 04 11:15:46.283 INFO kablam!  --> src/message_passing.rs:1:5
Nov 04 11:15:46.283 INFO kablam!   |
Nov 04 11:15:46.283 INFO kablam! 1 | use std::sync::mpsc;
Nov 04 11:15:46.283 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 04 11:15:46.283 INFO kablam!   |
Nov 04 11:15:46.283 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 11:15:46.283 INFO kablam! 
Nov 04 11:15:46.967 INFO kablam! warning: unused variable: `rx`
Nov 04 11:15:46.967 INFO kablam!   --> src/main.rs:27:14
Nov 04 11:15:46.967 INFO kablam!    |
Nov 04 11:15:46.967 INFO kablam! 27 |     let (tx, rx) = mpsc::channel();
Nov 04 11:15:46.967 INFO kablam!    |              ^^ help: consider using `_rx` instead
Nov 04 11:15:46.967 INFO kablam!    |
Nov 04 11:15:46.967 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 11:15:46.967 INFO kablam! 
Nov 04 11:15:46.969 INFO kablam! warning: unused variable: `rx`
Nov 04 11:15:46.969 INFO kablam!   --> src/main.rs:27:14
Nov 04 11:15:46.969 INFO kablam!    |
Nov 04 11:15:46.969 INFO kablam! 27 |     let (tx, rx) = mpsc::channel();
Nov 04 11:15:46.969 INFO kablam!    |              ^^ help: consider using `_rx` instead
Nov 04 11:15:46.969 INFO kablam!    |
Nov 04 11:15:46.969 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 11:15:46.969 INFO kablam! 
Nov 04 11:15:47.051 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Nov 04 11:15:47.054 INFO kablam! su: No module specific data is present
Nov 04 11:15:48.135 INFO running `"docker" "rm" "-f" "94a543ad8ffefb329ea128919e8ace762224c8239e8e37233c27a9c542367312"`
Nov 04 11:15:48.401 INFO blam! 94a543ad8ffefb329ea128919e8ace762224c8239e8e37233c27a9c542367312