Dec 05 12:14:19.157 INFO checking hastebin-0.2.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 12:14:19.157 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 12:14:19.547 INFO [stdout] 2dad741cd76ce216c347372bfeabf0e95f66cc67da576f3cab6af7fed88342bf
Dec 05 12:14:19.551 INFO running `"docker" "start" "-a" "2dad741cd76ce216c347372bfeabf0e95f66cc67da576f3cab6af7fed88342bf"`
Dec 05 12:14:20.507 INFO [stderr] usermod: no changes
Dec 05 12:14:20.851 INFO [stderr]     Checking hastebin v0.2.0 (/source)
Dec 05 12:14:30.847 INFO [stderr] warning: unused variable: `max_chars`
Dec 05 12:14:30.847 INFO [stderr]   --> src/lib.rs:14:5
Dec 05 12:14:30.847 INFO [stderr]    |
Dec 05 12:14:30.847 INFO [stderr] 14 |     max_chars: Option<&'a str>,
Dec 05 12:14:30.847 INFO [stderr]    |     ^^^^^^^^^ help: consider using `_max_chars` instead
Dec 05 12:14:30.847 INFO [stderr]    |
Dec 05 12:14:30.847 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 12:14:30.847 INFO [stderr] 
Dec 05 12:14:31.023 INFO [stderr] warning: unused variable: `max_chars`
Dec 05 12:14:31.023 INFO [stderr]   --> src/lib.rs:14:5
Dec 05 12:14:31.023 INFO [stderr]    |
Dec 05 12:14:31.023 INFO [stderr] 14 |     max_chars: Option<&'a str>,
Dec 05 12:14:31.023 INFO [stderr]    |     ^^^^^^^^^ help: consider using `_max_chars` instead
Dec 05 12:14:31.023 INFO [stderr]    |
Dec 05 12:14:31.023 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 12:14:31.023 INFO [stderr] 
Dec 05 12:14:40.799 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.25s
Dec 05 12:14:40.810 INFO [stderr] su: No module specific data is present
Dec 05 12:14:41.215 INFO running `"docker" "inspect" "2dad741cd76ce216c347372bfeabf0e95f66cc67da576f3cab6af7fed88342bf"`
Dec 05 12:14:41.441 INFO running `"docker" "rm" "-f" "2dad741cd76ce216c347372bfeabf0e95f66cc67da576f3cab6af7fed88342bf"`
Dec 05 12:14:41.619 INFO [stdout] 2dad741cd76ce216c347372bfeabf0e95f66cc67da576f3cab6af7fed88342bf