Nov 01 23:18:28.165 INFO checking exit-future-0.1.2 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 23:18:28.165 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 23:18:28.495 INFO blam! 4a3681c2abf4a8ab83ff98f343b11fc6eef8b4b64afff02ca8e8bd7cf1db4c0f
Nov 01 23:18:28.497 INFO running `"docker" "start" "-a" "4a3681c2abf4a8ab83ff98f343b11fc6eef8b4b64afff02ca8e8bd7cf1db4c0f"`
Nov 01 23:18:30.312 INFO kablam! usermod: no changes
Nov 01 23:18:30.396 INFO kablam!     Checking exit-future v0.1.2 (/source)
Nov 01 23:18:32.389 INFO kablam! warning: unused variable: `signal`
Nov 01 23:18:32.389 INFO kablam!    --> src/lib.rs:214:14
Nov 01 23:18:32.389 INFO kablam!     |
Nov 01 23:18:32.389 INFO kablam! 214 |         let (signal, exit) = signal();
Nov 01 23:18:32.390 INFO kablam!     |              ^^^^^^ help: consider using `_signal` instead
Nov 01 23:18:32.390 INFO kablam!     |
Nov 01 23:18:32.390 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 23:18:32.391 INFO kablam! 
Nov 01 23:18:32.461 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.11s
Nov 01 23:18:32.465 INFO kablam! su: No module specific data is present
Nov 01 23:18:33.006 INFO running `"docker" "rm" "-f" "4a3681c2abf4a8ab83ff98f343b11fc6eef8b4b64afff02ca8e8bd7cf1db4c0f"`
Nov 01 23:18:33.115 INFO blam! 4a3681c2abf4a8ab83ff98f343b11fc6eef8b4b64afff02ca8e8bd7cf1db4c0f