Nov 27 18:45:08.128 INFO checking tiagocoutinho/tc-rusty against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 18:45:08.130 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 18:45:08.662 INFO [stdout] 870a0e1b96f7892c1f01722f519b462c2361f4ab406bac9fe0c55052925cc36f
Nov 27 18:45:08.663 INFO running `"docker" "start" "-a" "870a0e1b96f7892c1f01722f519b462c2361f4ab406bac9fe0c55052925cc36f"`
Nov 27 18:45:10.307 INFO [stderr] usermod: no changes
Nov 27 18:45:10.368 INFO [stderr]     Checking tc-rusty v0.1.0 (/source)
Nov 27 18:45:10.592 INFO [stderr] warning: unused variable: `n`
Nov 27 18:45:10.592 INFO [stderr]   --> src/lib.rs:28:41
Nov 27 18:45:10.592 INFO [stderr]    |
Nov 27 18:45:10.592 INFO [stderr] 28 | pub extern fn count_doubles(val: &[u8], n: usize) -> i32 {
Nov 27 18:45:10.592 INFO [stderr]    |                                         ^ help: consider using `_n` instead
Nov 27 18:45:10.592 INFO [stderr]    |
Nov 27 18:45:10.592 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 18:45:10.592 INFO [stderr] 
Nov 27 18:45:10.677 INFO [stderr] warning: unused variable: `n`
Nov 27 18:45:10.677 INFO [stderr]   --> src/lib.rs:28:41
Nov 27 18:45:10.678 INFO [stderr]    |
Nov 27 18:45:10.678 INFO [stderr] 28 | pub extern fn count_doubles(val: &[u8], n: usize) -> i32 {
Nov 27 18:45:10.678 INFO [stderr]    |                                         ^ help: consider using `_n` instead
Nov 27 18:45:10.678 INFO [stderr]    |
Nov 27 18:45:10.679 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 18:45:10.679 INFO [stderr] 
Nov 27 18:45:10.693 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
Nov 27 18:45:10.716 INFO [stderr] su: No module specific data is present
Nov 27 18:45:11.406 INFO running `"docker" "inspect" "870a0e1b96f7892c1f01722f519b462c2361f4ab406bac9fe0c55052925cc36f"`
Nov 27 18:45:11.752 INFO running `"docker" "rm" "-f" "870a0e1b96f7892c1f01722f519b462c2361f4ab406bac9fe0c55052925cc36f"`
Nov 27 18:45:12.116 INFO [stdout] 870a0e1b96f7892c1f01722f519b462c2361f4ab406bac9fe0c55052925cc36f