Nov 04 07:09:08.665 INFO checking errorport/rustbeat against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 07:09:08.665 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 07:09:09.459 INFO blam! b2b5c732854597be567ad5d5d439fcb20b5c059e524253c06d4780fcd65bf9fe
Nov 04 07:09:09.461 INFO running `"docker" "start" "-a" "b2b5c732854597be567ad5d5d439fcb20b5c059e524253c06d4780fcd65bf9fe"`
Nov 04 07:09:11.701 INFO kablam! usermod: no changes
Nov 04 07:09:11.787 INFO kablam!     Checking deep_unknown v0.1.0 (/source)
Nov 04 07:09:12.347 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 04 07:09:12.347 INFO kablam!   --> src/main.rs:18:6
Nov 04 07:09:12.347 INFO kablam!    |
Nov 04 07:09:12.347 INFO kablam! 18 |         t+=(increment[increment_index] as i64);
Nov 04 07:09:12.347 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 07:09:12.347 INFO kablam!    |
Nov 04 07:09:12.348 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 04 07:09:12.348 INFO kablam! 
Nov 04 07:09:12.410 INFO kablam! warning: unused variable: `rng`
Nov 04 07:09:12.410 INFO kablam!  --> src/main.rs:6:10
Nov 04 07:09:12.410 INFO kablam!   |
Nov 04 07:09:12.410 INFO kablam! 6 |     let mut rng = thread_rng();
Nov 04 07:09:12.410 INFO kablam!   |             ^^^ help: consider using `_rng` instead
Nov 04 07:09:12.410 INFO kablam!   |
Nov 04 07:09:12.415 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 04 07:09:12.415 INFO kablam! 
Nov 04 07:09:12.415 INFO kablam! warning: value assigned to `s` is never read
Nov 04 07:09:12.415 INFO kablam!   --> src/main.rs:32:10
Nov 04 07:09:12.415 INFO kablam!    |
Nov 04 07:09:12.415 INFO kablam! 32 |     let mut s: i64 = 0;
Nov 04 07:09:12.415 INFO kablam!    |             ^
Nov 04 07:09:12.416 INFO kablam!    |
Nov 04 07:09:12.416 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 04 07:09:12.416 INFO kablam! 
Nov 04 07:09:12.416 INFO kablam! warning: value assigned to `s` is never read
Nov 04 07:09:12.416 INFO kablam!   --> src/main.rs:38:10
Nov 04 07:09:12.416 INFO kablam!    |
Nov 04 07:09:12.416 INFO kablam! 38 |     let mut s: i64 = 0;
Nov 04 07:09:12.416 INFO kablam!    |             ^
Nov 04 07:09:12.416 INFO kablam! 
Nov 04 07:09:12.416 INFO kablam! warning: value assigned to `s` is never read
Nov 04 07:09:12.416 INFO kablam!   --> src/main.rs:44:10
Nov 04 07:09:12.417 INFO kablam!    |
Nov 04 07:09:12.417 INFO kablam! 44 |     let mut s: i64 = 0;
Nov 04 07:09:12.417 INFO kablam!    |             ^
Nov 04 07:09:12.419 INFO kablam! 
Nov 04 07:09:12.423 INFO kablam! warning: variable does not need to be mutable
Nov 04 07:09:12.423 INFO kablam!  --> src/main.rs:6:6
Nov 04 07:09:12.423 INFO kablam!   |
Nov 04 07:09:12.423 INFO kablam! 6 |     let mut rng = thread_rng();
Nov 04 07:09:12.424 INFO kablam!   |         ----^^^
Nov 04 07:09:12.424 INFO kablam!   |         |
Nov 04 07:09:12.424 INFO kablam!   |         help: remove this `mut`
Nov 04 07:09:12.424 INFO kablam!   |
Nov 04 07:09:12.425 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 04 07:09:12.425 INFO kablam! 
Nov 04 07:09:12.524 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 04 07:09:12.525 INFO kablam!   --> src/main.rs:18:6
Nov 04 07:09:12.525 INFO kablam!    |
Nov 04 07:09:12.525 INFO kablam! 18 |         t+=(increment[increment_index] as i64);
Nov 04 07:09:12.525 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 07:09:12.526 INFO kablam!    |
Nov 04 07:09:12.526 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 04 07:09:12.526 INFO kablam! 
Nov 04 07:09:12.561 INFO kablam! warning: unused variable: `rng`
Nov 04 07:09:12.562 INFO kablam!  --> src/main.rs:6:10
Nov 04 07:09:12.562 INFO kablam!   |
Nov 04 07:09:12.562 INFO kablam! 6 |     let mut rng = thread_rng();
Nov 04 07:09:12.563 INFO kablam!   |             ^^^ help: consider using `_rng` instead
Nov 04 07:09:12.563 INFO kablam!   |
Nov 04 07:09:12.563 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 04 07:09:12.563 INFO kablam! 
Nov 04 07:09:12.564 INFO kablam! warning: value assigned to `s` is never read
Nov 04 07:09:12.564 INFO kablam!   --> src/main.rs:32:10
Nov 04 07:09:12.564 INFO kablam!    |
Nov 04 07:09:12.565 INFO kablam! 32 |     let mut s: i64 = 0;
Nov 04 07:09:12.565 INFO kablam!    |             ^
Nov 04 07:09:12.565 INFO kablam!    |
Nov 04 07:09:12.566 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 04 07:09:12.566 INFO kablam! 
Nov 04 07:09:12.566 INFO kablam! warning: value assigned to `s` is never read
Nov 04 07:09:12.566 INFO kablam!   --> src/main.rs:38:10
Nov 04 07:09:12.567 INFO kablam!    |
Nov 04 07:09:12.567 INFO kablam! 38 |     let mut s: i64 = 0;
Nov 04 07:09:12.567 INFO kablam!    |             ^
Nov 04 07:09:12.568 INFO kablam! 
Nov 04 07:09:12.568 INFO kablam! warning: value assigned to `s` is never read
Nov 04 07:09:12.568 INFO kablam!   --> src/main.rs:44:10
Nov 04 07:09:12.568 INFO kablam!    |
Nov 04 07:09:12.569 INFO kablam! 44 |     let mut s: i64 = 0;
Nov 04 07:09:12.569 INFO kablam!    |             ^
Nov 04 07:09:12.569 INFO kablam! 
Nov 04 07:09:12.569 INFO kablam! warning: variable does not need to be mutable
Nov 04 07:09:12.570 INFO kablam!  --> src/main.rs:6:6
Nov 04 07:09:12.570 INFO kablam!   |
Nov 04 07:09:12.570 INFO kablam! 6 |     let mut rng = thread_rng();
Nov 04 07:09:12.570 INFO kablam!   |         ----^^^
Nov 04 07:09:12.570 INFO kablam!   |         |
Nov 04 07:09:12.570 INFO kablam!   |         help: remove this `mut`
Nov 04 07:09:12.570 INFO kablam!   |
Nov 04 07:09:12.570 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 04 07:09:12.570 INFO kablam! 
Nov 04 07:09:12.610 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Nov 04 07:09:12.613 INFO kablam! su: No module specific data is present
Nov 04 07:09:14.097 INFO running `"docker" "rm" "-f" "b2b5c732854597be567ad5d5d439fcb20b5c059e524253c06d4780fcd65bf9fe"`
Nov 04 07:09:14.435 INFO blam! b2b5c732854597be567ad5d5d439fcb20b5c059e524253c06d4780fcd65bf9fe