Sep 04 00:59:47.689 INFO checking td_rthreadpool-0.1.2 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 00:59:47.689 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 00:59:47.689 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 00:59:47.881 INFO blam! bfc160c3c3c9670bfa82e111cfc01e9f35db5cefc5935e2cb4bbd71b1f828491
Sep 04 00:59:47.883 INFO running `"docker" "start" "-a" "bfc160c3c3c9670bfa82e111cfc01e9f35db5cefc5935e2cb4bbd71b1f828491"`
Sep 04 00:59:48.497 INFO kablam!     Checking td_rthreadpool v0.1.2 (file:///source)
Sep 04 00:59:49.345 INFO kablam! warning: unused import: `self`
Sep 04 00:59:49.345 INFO kablam!  --> tests/test.rs:3:19
Sep 04 00:59:49.345 INFO kablam!   |
Sep 04 00:59:49.345 INFO kablam! 3 | use std::thread::{self, sleep};
Sep 04 00:59:49.345 INFO kablam!   |                   ^^^^
Sep 04 00:59:49.345 INFO kablam!   |
Sep 04 00:59:49.345 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 00:59:49.345 INFO kablam! 
Sep 04 00:59:49.529 INFO kablam! warning: variable does not need to be mutable
Sep 04 00:59:49.529 INFO kablam!   --> tests/test.rs:38:9
Sep 04 00:59:49.529 INFO kablam!    |
Sep 04 00:59:49.529 INFO kablam! 38 |     let mut pool = ThreadPool::new(TEST_TASKS);
Sep 04 00:59:49.529 INFO kablam!    |         ----^^^^
Sep 04 00:59:49.529 INFO kablam!    |         |
Sep 04 00:59:49.529 INFO kablam!    |         help: remove this `mut`
Sep 04 00:59:49.529 INFO kablam!    |
Sep 04 00:59:49.529 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 00:59:49.530 INFO kablam! 
Sep 04 00:59:49.537 INFO kablam! warning: unused arithmetic operation which must be used
Sep 04 00:59:49.537 INFO kablam!   --> tests/test.rs:59:13
Sep 04 00:59:49.537 INFO kablam!    |
Sep 04 00:59:49.537 INFO kablam! 59 |             1 + 1;
Sep 04 00:59:49.537 INFO kablam!    |             ^^^^^
Sep 04 00:59:49.537 INFO kablam!    |
Sep 04 00:59:49.537 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 04 00:59:49.537 INFO kablam! 
Sep 04 00:59:49.552 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Sep 04 00:59:49.555 INFO kablam! su: No module specific data is present
Sep 04 00:59:49.942 INFO running `"docker" "rm" "-f" "bfc160c3c3c9670bfa82e111cfc01e9f35db5cefc5935e2cb4bbd71b1f828491"`
Sep 04 00:59:50.071 INFO blam! bfc160c3c3c9670bfa82e111cfc01e9f35db5cefc5935e2cb4bbd71b1f828491