Nov 01 03:16:34.842 INFO checking jetilling/rust_example against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 03:16:34.842 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 03:16:34.997 INFO blam! 2edbf429ac83083ae472ac71abc1a624ee011773e290270fa659dcb0ecbd19ed
Nov 01 03:16:35.002 INFO running `"docker" "start" "-a" "2edbf429ac83083ae472ac71abc1a624ee011773e290270fa659dcb0ecbd19ed"`
Nov 01 03:16:36.071 INFO kablam! usermod: no changes
Nov 01 03:16:36.112 INFO kablam!     Checking rust_example_app v0.1.0 (/source)
Nov 01 03:16:36.450 INFO kablam! warning: unused variable: `f`
Nov 01 03:16:36.450 INFO kablam!   --> src/lib.rs:29:28
Nov 01 03:16:36.450 INFO kablam!    |
Nov 01 03:16:36.450 INFO kablam! 29 |   pub fn execute<F>(&self, f: F)
Nov 01 03:16:36.450 INFO kablam!    |                            ^ help: consider using `_f` instead
Nov 01 03:16:36.450 INFO kablam!    |
Nov 01 03:16:36.450 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 03:16:36.450 INFO kablam! 
Nov 01 03:16:36.456 INFO kablam! warning: field is never used: `workers`
Nov 01 03:16:36.456 INFO kablam!  --> src/lib.rs:4:3
Nov 01 03:16:36.456 INFO kablam!   |
Nov 01 03:16:36.456 INFO kablam! 4 |   workers: Vec<Worker>
Nov 01 03:16:36.456 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^
Nov 01 03:16:36.456 INFO kablam!   |
Nov 01 03:16:36.456 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 03:16:36.457 INFO kablam! 
Nov 01 03:16:36.457 INFO kablam! warning: field is never used: `id`
Nov 01 03:16:36.457 INFO kablam!   --> src/lib.rs:38:3
Nov 01 03:16:36.457 INFO kablam!    |
Nov 01 03:16:36.457 INFO kablam! 38 |   id: usize,
Nov 01 03:16:36.457 INFO kablam!    |   ^^^^^^^^^
Nov 01 03:16:36.457 INFO kablam! 
Nov 01 03:16:36.457 INFO kablam! warning: field is never used: `thread`
Nov 01 03:16:36.457 INFO kablam!   --> src/lib.rs:39:3
Nov 01 03:16:36.457 INFO kablam!    |
Nov 01 03:16:36.457 INFO kablam! 39 |   thread: thread::JoinHandle<()>,
Nov 01 03:16:36.457 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:16:36.457 INFO kablam! 
Nov 01 03:16:36.584 INFO kablam! warning: unused variable: `f`
Nov 01 03:16:36.584 INFO kablam!   --> src/lib.rs:29:28
Nov 01 03:16:36.584 INFO kablam!    |
Nov 01 03:16:36.584 INFO kablam! 29 |   pub fn execute<F>(&self, f: F)
Nov 01 03:16:36.584 INFO kablam!    |                            ^ help: consider using `_f` instead
Nov 01 03:16:36.584 INFO kablam!    |
Nov 01 03:16:36.584 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 03:16:36.584 INFO kablam! 
Nov 01 03:16:36.588 INFO kablam! warning: field is never used: `workers`
Nov 01 03:16:36.588 INFO kablam!  --> src/lib.rs:4:3
Nov 01 03:16:36.588 INFO kablam!   |
Nov 01 03:16:36.588 INFO kablam! 4 |   workers: Vec<Worker>
Nov 01 03:16:36.588 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^
Nov 01 03:16:36.588 INFO kablam!   |
Nov 01 03:16:36.588 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 03:16:36.588 INFO kablam! 
Nov 01 03:16:36.588 INFO kablam! warning: field is never used: `id`
Nov 01 03:16:36.588 INFO kablam!   --> src/lib.rs:38:3
Nov 01 03:16:36.588 INFO kablam!    |
Nov 01 03:16:36.588 INFO kablam! 38 |   id: usize,
Nov 01 03:16:36.588 INFO kablam!    |   ^^^^^^^^^
Nov 01 03:16:36.588 INFO kablam! 
Nov 01 03:16:36.588 INFO kablam! warning: field is never used: `thread`
Nov 01 03:16:36.588 INFO kablam!   --> src/lib.rs:39:3
Nov 01 03:16:36.588 INFO kablam!    |
Nov 01 03:16:36.588 INFO kablam! 39 |   thread: thread::JoinHandle<()>,
Nov 01 03:16:36.588 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:16:36.588 INFO kablam! 
Nov 01 03:16:36.919 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Nov 01 03:16:36.922 INFO kablam! su: No module specific data is present
Nov 01 03:16:37.122 INFO running `"docker" "rm" "-f" "2edbf429ac83083ae472ac71abc1a624ee011773e290270fa659dcb0ecbd19ed"`
Nov 01 03:16:37.229 INFO blam! 2edbf429ac83083ae472ac71abc1a624ee011773e290270fa659dcb0ecbd19ed