Nov 04 16:43:55.607 INFO checking td_rthreadpool-0.1.2 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 16:43:55.608 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 16:43:56.089 INFO blam! 120401c24fbdd60ae6173a12cf6e3587296aeb7bcb9b8f72f8dcb134779a8d3a
Nov 04 16:43:56.091 INFO running `"docker" "start" "-a" "120401c24fbdd60ae6173a12cf6e3587296aeb7bcb9b8f72f8dcb134779a8d3a"`
Nov 04 16:43:57.911 INFO kablam! usermod: no changes
Nov 04 16:43:57.979 INFO kablam!     Checking td_rthreadpool v0.1.2 (/source)
Nov 04 16:43:59.847 INFO kablam! warning: unused import: `self`
Nov 04 16:43:59.848 INFO kablam!  --> tests/test.rs:3:19
Nov 04 16:43:59.848 INFO kablam!   |
Nov 04 16:43:59.848 INFO kablam! 3 | use std::thread::{self, sleep};
Nov 04 16:43:59.849 INFO kablam!   |                   ^^^^
Nov 04 16:43:59.849 INFO kablam!   |
Nov 04 16:43:59.849 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 16:43:59.850 INFO kablam! 
Nov 04 16:43:59.955 INFO kablam! warning: variable does not need to be mutable
Nov 04 16:43:59.956 INFO kablam!   --> tests/test.rs:38:9
Nov 04 16:43:59.956 INFO kablam!    |
Nov 04 16:43:59.956 INFO kablam! 38 |     let mut pool = ThreadPool::new(TEST_TASKS);
Nov 04 16:43:59.957 INFO kablam!    |         ----^^^^
Nov 04 16:43:59.957 INFO kablam!    |         |
Nov 04 16:43:59.957 INFO kablam!    |         help: remove this `mut`
Nov 04 16:43:59.958 INFO kablam!    |
Nov 04 16:43:59.958 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 16:43:59.958 INFO kablam! 
Nov 04 16:43:59.960 INFO kablam! warning: unused arithmetic operation that must be used
Nov 04 16:43:59.960 INFO kablam!   --> tests/test.rs:59:13
Nov 04 16:43:59.960 INFO kablam!    |
Nov 04 16:43:59.961 INFO kablam! 59 |             1 + 1;
Nov 04 16:43:59.961 INFO kablam!    |             ^^^^^
Nov 04 16:43:59.961 INFO kablam!    |
Nov 04 16:43:59.962 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 16:43:59.962 INFO kablam! 
Nov 04 16:44:00.006 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.07s
Nov 04 16:44:00.034 INFO kablam! su: No module specific data is present
Nov 04 16:44:00.661 INFO running `"docker" "rm" "-f" "120401c24fbdd60ae6173a12cf6e3587296aeb7bcb9b8f72f8dcb134779a8d3a"`
Nov 04 16:44:00.899 INFO blam! 120401c24fbdd60ae6173a12cf6e3587296aeb7bcb9b8f72f8dcb134779a8d3a