Nov 02 18:51:06.183 INFO checking aHeraud/brainfuck against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 18:51:06.183 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 18:51:06.329 INFO blam! 13ccbb462109397f136455befc2bc257985aeb7da7fdd1b05d13f577d2b73371
Nov 02 18:51:06.333 INFO running `"docker" "start" "-a" "13ccbb462109397f136455befc2bc257985aeb7da7fdd1b05d13f577d2b73371"`
Nov 02 18:51:07.380 INFO kablam! usermod: no changes
Nov 02 18:51:07.488 INFO kablam!     Checking bf v0.1.0 (/source)
Nov 02 18:51:08.396 INFO kablam! warning: unused variable: `flags`
Nov 02 18:51:08.432 INFO kablam!   --> src/jit/buffer.rs:21:7
Nov 02 18:51:08.432 INFO kablam!    |
Nov 02 18:51:08.432 INFO kablam! 21 |         let flags = if exec {
Nov 02 18:51:08.432 INFO kablam!    |             ^^^^^ help: consider using `_flags` instead
Nov 02 18:51:08.432 INFO kablam!    |
Nov 02 18:51:08.432 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 18:51:08.432 INFO kablam! 
Nov 02 18:51:08.436 INFO kablam! warning: method is never used: `len`
Nov 02 18:51:08.436 INFO kablam!   --> src/jit/buffer.rs:69:2
Nov 02 18:51:08.436 INFO kablam!    |
Nov 02 18:51:08.436 INFO kablam! 69 |     pub fn len(&self) -> usize {
Nov 02 18:51:08.436 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 18:51:08.436 INFO kablam!    |
Nov 02 18:51:08.436 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 18:51:08.436 INFO kablam! 
Nov 02 18:51:08.657 INFO kablam! warning: unused variable: `flags`
Nov 02 18:51:08.657 INFO kablam!   --> src/jit/buffer.rs:21:7
Nov 02 18:51:08.657 INFO kablam!    |
Nov 02 18:51:08.658 INFO kablam! 21 |         let flags = if exec {
Nov 02 18:51:08.658 INFO kablam!    |             ^^^^^ help: consider using `_flags` instead
Nov 02 18:51:08.658 INFO kablam!    |
Nov 02 18:51:08.658 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 18:51:08.658 INFO kablam! 
Nov 02 18:51:08.726 INFO kablam! warning: method is never used: `len`
Nov 02 18:51:08.726 INFO kablam!   --> src/jit/buffer.rs:69:2
Nov 02 18:51:08.726 INFO kablam!    |
Nov 02 18:51:08.726 INFO kablam! 69 |     pub fn len(&self) -> usize {
Nov 02 18:51:08.726 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 18:51:08.726 INFO kablam!    |
Nov 02 18:51:08.726 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 18:51:08.726 INFO kablam! 
Nov 02 18:51:08.755 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Nov 02 18:51:08.755 INFO kablam! su: No module specific data is present
Nov 02 18:51:09.258 INFO running `"docker" "rm" "-f" "13ccbb462109397f136455befc2bc257985aeb7da7fdd1b05d13f577d2b73371"`
Nov 02 18:51:09.370 INFO blam! 13ccbb462109397f136455befc2bc257985aeb7da7fdd1b05d13f577d2b73371