Nov 04 14:20:35.500 INFO checking ChijinZ/rust_test against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 14:20:35.500 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14:20:36.074 INFO blam! 3962622460d222d8b3a7d9d5a309a5686d674409351c551b775821c8257bc05f
Nov 04 14:20:36.076 INFO running `"docker" "start" "-a" "3962622460d222d8b3a7d9d5a309a5686d674409351c551b775821c8257bc05f"`
Nov 04 14:20:37.754 INFO kablam! usermod: no changes
Nov 04 14:20:38.038 INFO kablam!     Checking mio-named-pipes v0.1.6
Nov 04 14:20:38.063 INFO kablam!     Checking memrange v0.1.3
Nov 04 14:20:38.063 INFO kablam!     Checking tokio-io v0.1.7
Nov 04 14:20:38.063 INFO kablam!     Checking tokio-threadpool v0.1.4
Nov 04 14:20:39.259 INFO kablam!     Checking theban_interval_tree v0.7.1
Nov 04 14:20:40.906 INFO kablam!     Checking shared_memory v0.8.0
Nov 04 14:20:41.499 INFO kablam!     Checking tokio-reactor v0.1.2
Nov 04 14:20:41.499 INFO kablam!     Checking tokio-codec v0.1.0
Nov 04 14:20:43.538 INFO kablam!     Checking tokio-fs v0.1.1
Nov 04 14:20:44.219 INFO kablam!     Checking tokio-tcp v0.1.0
Nov 04 14:20:44.219 INFO kablam!     Checking tokio-udp v0.1.1
Nov 04 14:20:44.220 INFO kablam!     Checking tokio-signal v0.2.1
Nov 04 14:20:44.220 INFO kablam!     Checking tokio-uds v0.2.0
Nov 04 14:20:48.087 INFO kablam!     Checking tokio-process v0.2.2
Nov 04 14:20:48.087 INFO kablam!     Checking tokio v0.1.7
Nov 04 14:20:50.439 INFO kablam!     Checking msg-transmitter v0.3.0
Nov 04 14:20:52.527 INFO kablam!     Checking rust_test v0.1.0 (/source)
Nov 04 14:20:52.931 INFO kablam! warning: unused import: `std::cell::RefCell`
Nov 04 14:20:52.931 INFO kablam!  --> src/main.rs:1:5
Nov 04 14:20:52.931 INFO kablam!   |
Nov 04 14:20:52.932 INFO kablam! 1 | use std::cell::RefCell;
Nov 04 14:20:52.932 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Nov 04 14:20:52.932 INFO kablam!   |
Nov 04 14:20:52.933 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 14:20:52.933 INFO kablam! 
Nov 04 14:20:52.933 INFO kablam! warning: unused imports: `Arc`, `Mutex`
Nov 04 14:20:52.933 INFO kablam!  --> src/main.rs:2:17
Nov 04 14:20:52.934 INFO kablam!   |
Nov 04 14:20:52.934 INFO kablam! 2 | use std::sync::{Arc, Mutex};
Nov 04 14:20:52.934 INFO kablam!   |                 ^^^  ^^^^^
Nov 04 14:20:52.934 INFO kablam! 
Nov 04 14:20:53.021 INFO kablam! warning: unused import: `std::cell::RefCell`
Nov 04 14:20:53.021 INFO kablam!  --> src/main.rs:1:5
Nov 04 14:20:53.021 INFO kablam!   |
Nov 04 14:20:53.021 INFO kablam! 1 | use std::cell::RefCell;
Nov 04 14:20:53.022 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Nov 04 14:20:53.022 INFO kablam!   |
Nov 04 14:20:53.022 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 14:20:53.022 INFO kablam! 
Nov 04 14:20:53.022 INFO kablam! warning: unused imports: `Arc`, `Mutex`
Nov 04 14:20:53.022 INFO kablam!  --> src/main.rs:2:17
Nov 04 14:20:53.022 INFO kablam!   |
Nov 04 14:20:53.022 INFO kablam! 2 | use std::sync::{Arc, Mutex};
Nov 04 14:20:53.022 INFO kablam!   |                 ^^^  ^^^^^
Nov 04 14:20:53.022 INFO kablam! 
Nov 04 14:20:53.079 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.29s
Nov 04 14:20:53.090 INFO kablam! su: No module specific data is present
Nov 04 14:20:59.504 INFO running `"docker" "rm" "-f" "3962622460d222d8b3a7d9d5a309a5686d674409351c551b775821c8257bc05f"`
Nov 04 14:20:59.644 INFO blam! 3962622460d222d8b3a7d9d5a309a5686d674409351c551b775821c8257bc05f