Sep 01 21:42:19.101 INFO checking td_rthreadpool-0.1.2 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 21:42:19.101 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 21:42:19.101 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 21:42:19.301 INFO blam! 04155461889ac216d0b11daf8f822fb8ce984a6527e807e35621f61ab78759b9
Sep 01 21:42:19.303 INFO running `"docker" "start" "-a" "04155461889ac216d0b11daf8f822fb8ce984a6527e807e35621f61ab78759b9"`
Sep 01 21:42:20.024 INFO kablam!     Checking td_rthreadpool v0.1.2 (file:///source)
Sep 01 21:42:21.088 INFO kablam! warning: unused import: `self`
Sep 01 21:42:21.088 INFO kablam!  --> tests/test.rs:3:19
Sep 01 21:42:21.088 INFO kablam!   |
Sep 01 21:42:21.088 INFO kablam! 3 | use std::thread::{self, sleep};
Sep 01 21:42:21.088 INFO kablam!   |                   ^^^^
Sep 01 21:42:21.088 INFO kablam!   |
Sep 01 21:42:21.088 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 21:42:21.088 INFO kablam! 
Sep 01 21:42:21.290 INFO kablam! warning: variable does not need to be mutable
Sep 01 21:42:21.290 INFO kablam!   --> tests/test.rs:38:9
Sep 01 21:42:21.290 INFO kablam!    |
Sep 01 21:42:21.290 INFO kablam! 38 |     let mut pool = ThreadPool::new(TEST_TASKS);
Sep 01 21:42:21.290 INFO kablam!    |         ----^^^^
Sep 01 21:42:21.290 INFO kablam!    |         |
Sep 01 21:42:21.290 INFO kablam!    |         help: remove this `mut`
Sep 01 21:42:21.290 INFO kablam!    |
Sep 01 21:42:21.290 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 21:42:21.290 INFO kablam! 
Sep 01 21:42:21.298 INFO kablam! warning: unused arithmetic operation which must be used
Sep 01 21:42:21.298 INFO kablam!   --> tests/test.rs:59:13
Sep 01 21:42:21.298 INFO kablam!    |
Sep 01 21:42:21.298 INFO kablam! 59 |             1 + 1;
Sep 01 21:42:21.298 INFO kablam!    |             ^^^^^
Sep 01 21:42:21.298 INFO kablam!    |
Sep 01 21:42:21.298 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 01 21:42:21.298 INFO kablam! 
Sep 01 21:42:21.311 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Sep 01 21:42:21.315 INFO kablam! su: No module specific data is present
Sep 01 21:42:21.667 INFO running `"docker" "rm" "-f" "04155461889ac216d0b11daf8f822fb8ce984a6527e807e35621f61ab78759b9"`
Sep 01 21:42:21.796 INFO blam! 04155461889ac216d0b11daf8f822fb8ce984a6527e807e35621f61ab78759b9