Sep 05 22:08:42.887 INFO checking td_rthreadpool-0.1.2 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 22:08:42.887 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 22:08:42.887 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-6/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 22:08:43.138 INFO blam! 42f74060b425eb4e265d70d54b24cb4a6bdf0a53d3793b4c90747e3328cf5b5e
Sep 05 22:08:43.143 INFO running `"docker" "start" "-a" "42f74060b425eb4e265d70d54b24cb4a6bdf0a53d3793b4c90747e3328cf5b5e"`
Sep 05 22:08:44.293 INFO kablam! usermod: no changes
Sep 05 22:08:44.405 INFO kablam!     Checking td_rthreadpool v0.1.2 (file:///source)
Sep 05 22:08:45.469 INFO kablam! warning: unused import: `self`
Sep 05 22:08:45.469 INFO kablam!  --> tests/test.rs:3:19
Sep 05 22:08:45.469 INFO kablam!   |
Sep 05 22:08:45.469 INFO kablam! 3 | use std::thread::{self, sleep};
Sep 05 22:08:45.470 INFO kablam!   |                   ^^^^
Sep 05 22:08:45.470 INFO kablam!   |
Sep 05 22:08:45.470 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 05 22:08:45.470 INFO kablam! 
Sep 05 22:08:45.705 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:08:45.705 INFO kablam!   --> tests/test.rs:38:9
Sep 05 22:08:45.705 INFO kablam!    |
Sep 05 22:08:45.705 INFO kablam! 38 |     let mut pool = ThreadPool::new(TEST_TASKS);
Sep 05 22:08:45.705 INFO kablam!    |         ----^^^^
Sep 05 22:08:45.705 INFO kablam!    |         |
Sep 05 22:08:45.705 INFO kablam!    |         help: remove this `mut`
Sep 05 22:08:45.705 INFO kablam!    |
Sep 05 22:08:45.705 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 05 22:08:45.705 INFO kablam! 
Sep 05 22:08:45.731 INFO kablam! warning: unused arithmetic operation which must be used
Sep 05 22:08:45.731 INFO kablam!   --> tests/test.rs:59:13
Sep 05 22:08:45.731 INFO kablam!    |
Sep 05 22:08:45.731 INFO kablam! 59 |             1 + 1;
Sep 05 22:08:45.731 INFO kablam!    |             ^^^^^
Sep 05 22:08:45.731 INFO kablam!    |
Sep 05 22:08:45.731 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 05 22:08:45.731 INFO kablam! 
Sep 05 22:08:45.926 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Sep 05 22:08:45.930 INFO kablam! su: No module specific data is present
Sep 05 22:08:47.279 INFO running `"docker" "rm" "-f" "42f74060b425eb4e265d70d54b24cb4a6bdf0a53d3793b4c90747e3328cf5b5e"`
Sep 05 22:08:47.512 INFO blam! 42f74060b425eb4e265d70d54b24cb4a6bdf0a53d3793b4c90747e3328cf5b5e