Nov 03 21:45:51.913 INFO checking themadprofessor/rbrainfuck against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 03 21:45:51.914 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 03 21:45:52.464 INFO blam! a724ec04a1d0f30c0a4d55b137aaa13fa2f1ef01fb23175711c9ab136fecca1f
Nov 03 21:45:52.466 INFO running `"docker" "start" "-a" "a724ec04a1d0f30c0a4d55b137aaa13fa2f1ef01fb23175711c9ab136fecca1f"`
Nov 03 21:45:54.482 INFO kablam! usermod: no changes
Nov 03 21:45:54.587 INFO kablam!    Compiling gcc v0.3.51
Nov 03 21:45:54.587 INFO kablam!     Checking libc v0.2.26
Nov 03 21:45:54.587 INFO kablam!     Checking exit-code v1.0.0
Nov 03 21:45:57.695 INFO kablam!     Checking memchr v1.0.1
Nov 03 21:45:57.820 INFO kablam!    Compiling backtrace-sys v0.1.11
Nov 03 21:45:58.179 INFO kablam!     Checking nom v3.1.0
Nov 03 21:46:13.295 INFO kablam!     Checking backtrace v0.3.2
Nov 03 21:46:13.803 INFO kablam!     Checking error-chain v0.10.0
Nov 03 21:46:14.403 INFO kablam!     Checking rbrainfuck v0.1.0 (/source)
Nov 03 21:46:14.999 INFO kablam! warning: unused import: `nom`
Nov 03 21:46:14.999 INFO kablam!  --> src/ast.rs:3:5
Nov 03 21:46:14.999 INFO kablam!   |
Nov 03 21:46:14.999 INFO kablam! 3 | use nom;
Nov 03 21:46:14.999 INFO kablam!   |     ^^^
Nov 03 21:46:14.999 INFO kablam!   |
Nov 03 21:46:14.999 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 21:46:14.999 INFO kablam! 
Nov 03 21:46:15.087 INFO kablam! warning: unused import: `nom`
Nov 03 21:46:15.087 INFO kablam!  --> src/ast.rs:3:5
Nov 03 21:46:15.087 INFO kablam!   |
Nov 03 21:46:15.087 INFO kablam! 3 | use nom;
Nov 03 21:46:15.087 INFO kablam!   |     ^^^
Nov 03 21:46:15.087 INFO kablam!   |
Nov 03 21:46:15.087 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 21:46:15.087 INFO kablam! 
Nov 03 21:46:15.615 INFO kablam! warning: function is never used: `flatten`
Nov 03 21:46:15.615 INFO kablam!   --> src/ast.rs:49:1
Nov 03 21:46:15.616 INFO kablam!    |
Nov 03 21:46:15.616 INFO kablam! 49 | fn flatten<T>(data: Vec<Vec<T>>) -> Vec<T> {
Nov 03 21:46:15.617 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:46:15.617 INFO kablam! 
Nov 03 21:46:15.618 INFO kablam! warning: method is never used: `with_capacity`
Nov 03 21:46:15.619 INFO kablam!   --> src/machine.rs:22:5
Nov 03 21:46:15.619 INFO kablam!    |
Nov 03 21:46:15.623 INFO kablam! 22 |     pub fn with_capacity(size: usize) -> Machine {
Nov 03 21:46:15.623 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:46:15.623 INFO kablam! 
Nov 03 21:46:15.828 INFO kablam! warning: function is never used: `flatten`
Nov 03 21:46:15.828 INFO kablam!   --> src/ast.rs:49:1
Nov 03 21:46:15.828 INFO kablam!    |
Nov 03 21:46:15.829 INFO kablam! 49 | fn flatten<T>(data: Vec<Vec<T>>) -> Vec<T> {
Nov 03 21:46:15.829 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:46:15.830 INFO kablam! 
Nov 03 21:46:15.830 INFO kablam! warning: method is never used: `with_capacity`
Nov 03 21:46:15.830 INFO kablam!   --> src/machine.rs:22:5
Nov 03 21:46:15.830 INFO kablam!    |
Nov 03 21:46:15.831 INFO kablam! 22 |     pub fn with_capacity(size: usize) -> Machine {
Nov 03 21:46:15.831 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:46:15.831 INFO kablam! 
Nov 03 21:46:15.895 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.34s
Nov 03 21:46:15.895 INFO kablam! su: No module specific data is present
Nov 03 21:46:16.564 INFO running `"docker" "rm" "-f" "a724ec04a1d0f30c0a4d55b137aaa13fa2f1ef01fb23175711c9ab136fecca1f"`
Nov 03 21:46:16.811 INFO blam! a724ec04a1d0f30c0a4d55b137aaa13fa2f1ef01fb23175711c9ab136fecca1f