Oct 13 10:39:42.571 INFO checking process_lock-0.1.0 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 10:39:42.573 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 13 10:39:42.959 INFO blam! 31e4203b247a78d262143535b3d66895e5fc649f2d4540a92431a87a09fa3e64
Oct 13 10:39:42.976 INFO running `"docker" "start" "-a" "31e4203b247a78d262143535b3d66895e5fc649f2d4540a92431a87a09fa3e64"`
Oct 13 10:39:44.156 INFO kablam! usermod: no changes
Oct 13 10:39:44.252 INFO kablam!    Compiling winapi v0.3.6
Oct 13 10:39:47.296 INFO kablam!     Checking process_lock v0.1.0 (/source)
Oct 13 10:39:50.040 INFO kablam! warning: unused import: `Duration`
Oct 13 10:39:50.041 INFO kablam!  --> examples/lock.rs:2:17
Oct 13 10:39:50.041 INFO kablam!   |
Oct 13 10:39:50.041 INFO kablam! 2 | use std::time::{Duration, Instant};
Oct 13 10:39:50.041 INFO kablam!   |                 ^^^^^^^^
Oct 13 10:39:50.041 INFO kablam!   |
Oct 13 10:39:50.041 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 10:39:50.042 INFO kablam! 
Oct 13 10:39:50.073 INFO kablam! warning: unused import: `Duration`
Oct 13 10:39:50.073 INFO kablam!  --> examples/lock1.rs:3:17
Oct 13 10:39:50.073 INFO kablam!   |
Oct 13 10:39:50.074 INFO kablam! 3 | use std::time::{Duration, Instant};
Oct 13 10:39:50.074 INFO kablam!   |                 ^^^^^^^^
Oct 13 10:39:50.074 INFO kablam!   |
Oct 13 10:39:50.074 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 10:39:50.075 INFO kablam! 
Oct 13 10:39:50.129 INFO kablam! warning: variable does not need to be mutable
Oct 13 10:39:50.129 INFO kablam!  --> examples/lock1.rs:9:9
Oct 13 10:39:50.129 INFO kablam!   |
Oct 13 10:39:50.129 INFO kablam! 9 |     let mut lock = ProcessLock::new(String::from(".xxx1"), None).unwrap();
Oct 13 10:39:50.130 INFO kablam!   |         ----^^^^
Oct 13 10:39:50.130 INFO kablam!   |         |
Oct 13 10:39:50.130 INFO kablam!   |         help: remove this `mut`
Oct 13 10:39:50.130 INFO kablam!   |
Oct 13 10:39:50.131 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 13 10:39:50.131 INFO kablam! 
Oct 13 10:39:50.162 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.98s
Oct 13 10:39:50.173 INFO kablam! su: No module specific data is present
Oct 13 10:39:50.910 INFO running `"docker" "rm" "-f" "31e4203b247a78d262143535b3d66895e5fc649f2d4540a92431a87a09fa3e64"`
Oct 13 10:39:51.204 INFO blam! 31e4203b247a78d262143535b3d66895e5fc649f2d4540a92431a87a09fa3e64