Nov 27 18:49:05.194 INFO checking themadprofessor/rbrainfuck against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 18:49:05.194 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 27 18:49:05.642 INFO [stdout] cccbbd3954fb370315e61a8d580f0e21be38e8866a8a96a1a0adfdbaee40de07
Nov 27 18:49:05.644 INFO running `"docker" "start" "-a" "cccbbd3954fb370315e61a8d580f0e21be38e8866a8a96a1a0adfdbaee40de07"`
Nov 27 18:49:07.492 INFO [stderr] usermod: no changes
Nov 27 18:49:07.584 INFO [stderr]     Checking exit-code v1.0.0
Nov 27 18:49:07.584 INFO [stderr]    Compiling backtrace-sys v0.1.11
Nov 27 18:49:07.584 INFO [stderr]     Checking memchr v1.0.1
Nov 27 18:49:08.201 INFO [stderr]     Checking nom v3.1.0
Nov 27 18:49:24.415 INFO [stderr]     Checking backtrace v0.3.2
Nov 27 18:49:24.856 INFO [stderr]     Checking error-chain v0.10.0
Nov 27 18:49:25.404 INFO [stderr]     Checking rbrainfuck v0.1.0 (/source)
Nov 27 18:49:25.800 INFO [stderr] warning: unused import: `nom`
Nov 27 18:49:25.800 INFO [stderr]  --> src/ast.rs:3:5
Nov 27 18:49:25.800 INFO [stderr]   |
Nov 27 18:49:25.800 INFO [stderr] 3 | use nom;
Nov 27 18:49:25.800 INFO [stderr]   |     ^^^
Nov 27 18:49:25.800 INFO [stderr]   |
Nov 27 18:49:25.800 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 18:49:25.800 INFO [stderr] 
Nov 27 18:49:25.910 INFO [stderr] warning: unused import: `nom`
Nov 27 18:49:25.910 INFO [stderr]  --> src/ast.rs:3:5
Nov 27 18:49:25.910 INFO [stderr]   |
Nov 27 18:49:25.910 INFO [stderr] 3 | use nom;
Nov 27 18:49:25.910 INFO [stderr]   |     ^^^
Nov 27 18:49:25.910 INFO [stderr]   |
Nov 27 18:49:25.911 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 18:49:25.911 INFO [stderr] 
Nov 27 18:49:26.212 INFO [stderr] warning: function is never used: `flatten`
Nov 27 18:49:26.212 INFO [stderr]   --> src/ast.rs:49:1
Nov 27 18:49:26.212 INFO [stderr]    |
Nov 27 18:49:26.212 INFO [stderr] 49 | fn flatten<T>(data: Vec<Vec<T>>) -> Vec<T> {
Nov 27 18:49:26.212 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 18:49:26.212 INFO [stderr] 
Nov 27 18:49:26.212 INFO [stderr] warning: method is never used: `with_capacity`
Nov 27 18:49:26.212 INFO [stderr]   --> src/machine.rs:22:5
Nov 27 18:49:26.212 INFO [stderr]    |
Nov 27 18:49:26.212 INFO [stderr] 22 |     pub fn with_capacity(size: usize) -> Machine {
Nov 27 18:49:26.212 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 18:49:26.212 INFO [stderr] 
Nov 27 18:49:26.420 INFO [stderr] warning: function is never used: `flatten`
Nov 27 18:49:26.420 INFO [stderr]   --> src/ast.rs:49:1
Nov 27 18:49:26.420 INFO [stderr]    |
Nov 27 18:49:26.420 INFO [stderr] 49 | fn flatten<T>(data: Vec<Vec<T>>) -> Vec<T> {
Nov 27 18:49:26.420 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 18:49:26.420 INFO [stderr] 
Nov 27 18:49:26.420 INFO [stderr] warning: method is never used: `with_capacity`
Nov 27 18:49:26.420 INFO [stderr]   --> src/machine.rs:22:5
Nov 27 18:49:26.420 INFO [stderr]    |
Nov 27 18:49:26.420 INFO [stderr] 22 |     pub fn with_capacity(size: usize) -> Machine {
Nov 27 18:49:26.420 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 18:49:26.420 INFO [stderr] 
Nov 27 18:49:26.462 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.95s
Nov 27 18:49:26.477 INFO [stderr] su: No module specific data is present
Nov 27 18:49:27.226 INFO running `"docker" "inspect" "cccbbd3954fb370315e61a8d580f0e21be38e8866a8a96a1a0adfdbaee40de07"`
Nov 27 18:49:27.482 INFO running `"docker" "rm" "-f" "cccbbd3954fb370315e61a8d580f0e21be38e8866a8a96a1a0adfdbaee40de07"`
Nov 27 18:49:27.816 INFO [stdout] cccbbd3954fb370315e61a8d580f0e21be38e8866a8a96a1a0adfdbaee40de07