Oct 12 12:20:25.921 INFO checking themadprofessor/rbrainfuck against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 12:20:25.922 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 12 12:20:26.337 INFO blam! 40dfdfd31adcc378e2df07860ac77cbdbfe4462013a72086acc74576346602aa
Oct 12 12:20:26.339 INFO running `"docker" "start" "-a" "40dfdfd31adcc378e2df07860ac77cbdbfe4462013a72086acc74576346602aa"`
Oct 12 12:20:27.937 INFO kablam! usermod: no changes
Oct 12 12:20:28.044 INFO kablam!     Checking exit-code v1.0.0
Oct 12 12:20:28.045 INFO kablam!    Compiling backtrace-sys v0.1.11
Oct 12 12:20:28.045 INFO kablam!     Checking memchr v1.0.1
Oct 12 12:20:28.845 INFO kablam!     Checking nom v3.1.0
Oct 12 12:20:44.444 INFO kablam!     Checking backtrace v0.3.2
Oct 12 12:20:44.952 INFO kablam!     Checking error-chain v0.10.0
Oct 12 12:20:45.576 INFO kablam!     Checking rbrainfuck v0.1.0 (/source)
Oct 12 12:20:46.064 INFO kablam! warning: unused import: `nom`
Oct 12 12:20:46.064 INFO kablam!  --> src/ast.rs:3:5
Oct 12 12:20:46.064 INFO kablam!   |
Oct 12 12:20:46.064 INFO kablam! 3 | use nom;
Oct 12 12:20:46.064 INFO kablam!   |     ^^^
Oct 12 12:20:46.064 INFO kablam!   |
Oct 12 12:20:46.064 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 12:20:46.064 INFO kablam! 
Oct 12 12:20:46.156 INFO kablam! warning: unused import: `nom`
Oct 12 12:20:46.156 INFO kablam!  --> src/ast.rs:3:5
Oct 12 12:20:46.156 INFO kablam!   |
Oct 12 12:20:46.156 INFO kablam! 3 | use nom;
Oct 12 12:20:46.156 INFO kablam!   |     ^^^
Oct 12 12:20:46.156 INFO kablam!   |
Oct 12 12:20:46.156 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 12:20:46.156 INFO kablam! 
Oct 12 12:20:46.572 INFO kablam! warning: function is never used: `flatten`
Oct 12 12:20:46.572 INFO kablam!   --> src/ast.rs:49:1
Oct 12 12:20:46.572 INFO kablam!    |
Oct 12 12:20:46.572 INFO kablam! 49 | fn flatten<T>(data: Vec<Vec<T>>) -> Vec<T> {
Oct 12 12:20:46.572 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 12:20:46.572 INFO kablam! 
Oct 12 12:20:46.572 INFO kablam! warning: method is never used: `with_capacity`
Oct 12 12:20:46.572 INFO kablam!   --> src/machine.rs:22:5
Oct 12 12:20:46.572 INFO kablam!    |
Oct 12 12:20:46.572 INFO kablam! 22 |     pub fn with_capacity(size: usize) -> Machine {
Oct 12 12:20:46.572 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 12:20:46.572 INFO kablam! 
Oct 12 12:20:46.737 INFO kablam! warning: function is never used: `flatten`
Oct 12 12:20:46.737 INFO kablam!   --> src/ast.rs:49:1
Oct 12 12:20:46.738 INFO kablam!    |
Oct 12 12:20:46.738 INFO kablam! 49 | fn flatten<T>(data: Vec<Vec<T>>) -> Vec<T> {
Oct 12 12:20:46.738 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 12:20:46.738 INFO kablam! 
Oct 12 12:20:46.739 INFO kablam! warning: method is never used: `with_capacity`
Oct 12 12:20:46.739 INFO kablam!   --> src/machine.rs:22:5
Oct 12 12:20:46.739 INFO kablam!    |
Oct 12 12:20:46.740 INFO kablam! 22 |     pub fn with_capacity(size: usize) -> Machine {
Oct 12 12:20:46.740 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 12:20:46.740 INFO kablam! 
Oct 12 12:20:46.800 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.84s
Oct 12 12:20:46.805 INFO kablam! su: No module specific data is present
Oct 12 12:20:47.576 INFO running `"docker" "rm" "-f" "40dfdfd31adcc378e2df07860ac77cbdbfe4462013a72086acc74576346602aa"`
Oct 12 12:20:47.888 INFO blam! 40dfdfd31adcc378e2df07860ac77cbdbfe4462013a72086acc74576346602aa