Nov 07 10:46:37.060 INFO checking process_lock-0.1.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 10:46:37.060 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-5/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 10:46:37.484 INFO blam! 48cb7a9e8f1153501adcba4d3dba831b593c8817270eadbaf3bb0d287116a279
Nov 07 10:46:37.491 INFO running `"docker" "start" "-a" "48cb7a9e8f1153501adcba4d3dba831b593c8817270eadbaf3bb0d287116a279"`
Nov 07 10:46:38.720 INFO kablam! usermod: no changes
Nov 07 10:46:38.796 INFO kablam!    Compiling winapi v0.3.6
Nov 07 10:46:41.469 INFO kablam!     Checking process_lock v0.1.0 (/source)
Nov 07 10:46:43.173 INFO kablam! warning: unused import: `Duration`
Nov 07 10:46:43.173 INFO kablam!  --> examples/lock1.rs:3:17
Nov 07 10:46:43.173 INFO kablam!   |
Nov 07 10:46:43.173 INFO kablam! 3 | use std::time::{Duration, Instant};
Nov 07 10:46:43.174 INFO kablam!   |                 ^^^^^^^^
Nov 07 10:46:43.174 INFO kablam!   |
Nov 07 10:46:43.174 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 10:46:43.175 INFO kablam! 
Nov 07 10:46:43.235 INFO kablam! warning: variable does not need to be mutable
Nov 07 10:46:43.235 INFO kablam!  --> examples/lock1.rs:9:9
Nov 07 10:46:43.236 INFO kablam!   |
Nov 07 10:46:43.236 INFO kablam! 9 |     let mut lock = ProcessLock::new(String::from(".xxx1"), None).unwrap();
Nov 07 10:46:43.236 INFO kablam!   |         ----^^^^
Nov 07 10:46:43.236 INFO kablam!   |         |
Nov 07 10:46:43.236 INFO kablam!   |         help: remove this `mut`
Nov 07 10:46:43.236 INFO kablam!   |
Nov 07 10:46:43.236 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 07 10:46:43.236 INFO kablam! 
Nov 07 10:46:43.296 INFO kablam! warning: unused import: `Duration`
Nov 07 10:46:43.296 INFO kablam!  --> examples/lock.rs:2:17
Nov 07 10:46:43.296 INFO kablam!   |
Nov 07 10:46:43.296 INFO kablam! 2 | use std::time::{Duration, Instant};
Nov 07 10:46:43.296 INFO kablam!   |                 ^^^^^^^^
Nov 07 10:46:43.296 INFO kablam!   |
Nov 07 10:46:43.296 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 10:46:43.296 INFO kablam! 
Nov 07 10:46:43.388 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.60s
Nov 07 10:46:43.388 INFO kablam! su: No module specific data is present
Nov 07 10:46:44.306 INFO running `"docker" "rm" "-f" "48cb7a9e8f1153501adcba4d3dba831b593c8817270eadbaf3bb0d287116a279"`
Nov 07 10:46:44.652 INFO blam! 48cb7a9e8f1153501adcba4d3dba831b593c8817270eadbaf3bb0d287116a279