Nov 28 10:14:25.822 INFO checking aHeraud/brainfuck against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 10:14:25.823 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 28 10:14:26.085 INFO [stdout] 73c8f12186db63144d5b18498aeda0bd601643f7a9a7a55bdc1544fbb44bbc08
Nov 28 10:14:26.090 INFO running `"docker" "start" "-a" "73c8f12186db63144d5b18498aeda0bd601643f7a9a7a55bdc1544fbb44bbc08"`
Nov 28 10:14:27.048 INFO [stderr] usermod: no changes
Nov 28 10:14:27.174 INFO [stderr]     Checking bf v0.1.0 (/source)
Nov 28 10:14:28.503 INFO [stderr] warning: unused variable: `flags`
Nov 28 10:14:28.503 INFO [stderr]   --> src/jit/buffer.rs:21:7
Nov 28 10:14:28.503 INFO [stderr]    |
Nov 28 10:14:28.503 INFO [stderr] 21 |         let flags = if exec {
Nov 28 10:14:28.503 INFO [stderr]    |             ^^^^^ help: consider using `_flags` instead
Nov 28 10:14:28.503 INFO [stderr]    |
Nov 28 10:14:28.503 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 10:14:28.503 INFO [stderr] 
Nov 28 10:14:28.543 INFO [stderr] warning: unused variable: `flags`
Nov 28 10:14:28.543 INFO [stderr]   --> src/jit/buffer.rs:21:7
Nov 28 10:14:28.543 INFO [stderr]    |
Nov 28 10:14:28.543 INFO [stderr] 21 |         let flags = if exec {
Nov 28 10:14:28.543 INFO [stderr]    |             ^^^^^ help: consider using `_flags` instead
Nov 28 10:14:28.543 INFO [stderr]    |
Nov 28 10:14:28.543 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 10:14:28.543 INFO [stderr] 
Nov 28 10:14:28.550 INFO [stderr] warning: method is never used: `len`
Nov 28 10:14:28.550 INFO [stderr]   --> src/jit/buffer.rs:69:2
Nov 28 10:14:28.550 INFO [stderr]    |
Nov 28 10:14:28.550 INFO [stderr] 69 |     pub fn len(&self) -> usize {
Nov 28 10:14:28.550 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 10:14:28.550 INFO [stderr]    |
Nov 28 10:14:28.550 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 10:14:28.550 INFO [stderr] 
Nov 28 10:14:28.589 INFO [stderr] warning: method is never used: `len`
Nov 28 10:14:28.589 INFO [stderr]   --> src/jit/buffer.rs:69:2
Nov 28 10:14:28.589 INFO [stderr]    |
Nov 28 10:14:28.589 INFO [stderr] 69 |     pub fn len(&self) -> usize {
Nov 28 10:14:28.589 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 10:14:28.589 INFO [stderr]    |
Nov 28 10:14:28.589 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 10:14:28.589 INFO [stderr] 
Nov 28 10:14:28.618 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
Nov 28 10:14:28.622 INFO [stderr] su: No module specific data is present
Nov 28 10:14:28.904 INFO running `"docker" "inspect" "73c8f12186db63144d5b18498aeda0bd601643f7a9a7a55bdc1544fbb44bbc08"`
Nov 28 10:14:29.133 INFO running `"docker" "rm" "-f" "73c8f12186db63144d5b18498aeda0bd601643f7a9a7a55bdc1544fbb44bbc08"`
Nov 28 10:14:29.364 INFO [stdout] 73c8f12186db63144d5b18498aeda0bd601643f7a9a7a55bdc1544fbb44bbc08