Aug 11 00:21:02.875 INFO checking td_rthreadpool-0.1.2 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 00:21:02.875 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 00:21:02.875 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 00:21:02.875 INFO running `"docker" "create" "-v" "/tmp/crater.LqXgXxF2WhkK:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-7/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 00:21:03.117 INFO blam! 168535a3a6b417ad80e97935ce57aa36f3ab3a94dc475cd88121eea807e420cd
Aug 11 00:21:03.119 INFO running `"docker" "start" "-a" "168535a3a6b417ad80e97935ce57aa36f3ab3a94dc475cd88121eea807e420cd"`
Aug 11 00:21:03.981 INFO kablam!     Checking td_rthreadpool v0.1.2 (file:///source)
Aug 11 00:21:05.769 INFO kablam! warning: unused import: `self`
Aug 11 00:21:05.769 INFO kablam!  --> tests/test.rs:3:19
Aug 11 00:21:05.769 INFO kablam!   |
Aug 11 00:21:05.769 INFO kablam! 3 | use std::thread::{self, sleep};
Aug 11 00:21:05.769 INFO kablam!   |                   ^^^^
Aug 11 00:21:05.769 INFO kablam!   |
Aug 11 00:21:05.769 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 00:21:05.769 INFO kablam! 
Aug 11 00:21:06.113 INFO kablam! warning: variable does not need to be mutable
Aug 11 00:21:06.113 INFO kablam!   --> tests/test.rs:38:9
Aug 11 00:21:06.113 INFO kablam!    |
Aug 11 00:21:06.114 INFO kablam! 38 |     let mut pool = ThreadPool::new(TEST_TASKS);
Aug 11 00:21:06.114 INFO kablam!    |         ----^^^^
Aug 11 00:21:06.114 INFO kablam!    |         |
Aug 11 00:21:06.114 INFO kablam!    |         help: remove this `mut`
Aug 11 00:21:06.115 INFO kablam!    |
Aug 11 00:21:06.116 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 11 00:21:06.116 INFO kablam! 
Aug 11 00:21:06.152 INFO kablam! warning: unused arithmetic operation which must be used
Aug 11 00:21:06.152 INFO kablam!   --> tests/test.rs:59:13
Aug 11 00:21:06.152 INFO kablam!    |
Aug 11 00:21:06.152 INFO kablam! 59 |             1 + 1;
Aug 11 00:21:06.152 INFO kablam!    |             ^^^^^
Aug 11 00:21:06.152 INFO kablam!    |
Aug 11 00:21:06.153 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 11 00:21:06.153 INFO kablam! 
Aug 11 00:21:06.202 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
Aug 11 00:21:06.213 INFO kablam! su: No module specific data is present
Aug 11 00:21:06.863 INFO running `"docker" "rm" "-f" "168535a3a6b417ad80e97935ce57aa36f3ab3a94dc475cd88121eea807e420cd"`
Aug 11 00:21:07.045 INFO blam! 168535a3a6b417ad80e97935ce57aa36f3ab3a94dc475cd88121eea807e420cd