Dec 04 19:01:07.116 INFO checking est31/cargo-ulint against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 19:01:07.116 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 19:01:07.552 INFO [stdout] cacb716568920e3ffc7e05a1b33677aad66950506cf7c41189dc2dc195445a7e
Dec 04 19:01:07.559 INFO running `"docker" "start" "-a" "cacb716568920e3ffc7e05a1b33677aad66950506cf7c41189dc2dc195445a7e"`
Dec 04 19:01:08.993 INFO [stderr] usermod: no changes
Dec 04 19:01:09.091 INFO [stderr]     Checking structopt v0.1.6
Dec 04 19:01:09.717 INFO [stderr]     Checking cargo-ulint v0.1.0 (/source)
Dec 04 19:01:10.358 INFO [stderr] warning: unused variable: `Options`
Dec 04 19:01:10.358 INFO [stderr]   --> src/main.rs:16:6
Dec 04 19:01:10.358 INFO [stderr]    |
Dec 04 19:01:10.358 INFO [stderr] 16 |     let Options = Options::from_args();
Dec 04 19:01:10.358 INFO [stderr]    |         ^^^^^^^ help: consider using `_Options` instead
Dec 04 19:01:10.358 INFO [stderr]    |
Dec 04 19:01:10.359 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 19:01:10.359 INFO [stderr] 
Dec 04 19:01:10.371 INFO [stderr] warning: variable `Options` should have a snake case name such as `options`
Dec 04 19:01:10.371 INFO [stderr]   --> src/main.rs:16:6
Dec 04 19:01:10.375 INFO [stderr]    |
Dec 04 19:01:10.375 INFO [stderr] 16 |     let Options = Options::from_args();
Dec 04 19:01:10.375 INFO [stderr]    |         ^^^^^^^
Dec 04 19:01:10.375 INFO [stderr]    |
Dec 04 19:01:10.375 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 04 19:01:10.375 INFO [stderr] 
Dec 04 19:01:10.506 INFO [stderr] warning: unused variable: `Options`
Dec 04 19:01:10.506 INFO [stderr]   --> src/main.rs:16:6
Dec 04 19:01:10.506 INFO [stderr]    |
Dec 04 19:01:10.506 INFO [stderr] 16 |     let Options = Options::from_args();
Dec 04 19:01:10.506 INFO [stderr]    |         ^^^^^^^ help: consider using `_Options` instead
Dec 04 19:01:10.506 INFO [stderr]    |
Dec 04 19:01:10.506 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 19:01:10.506 INFO [stderr] 
Dec 04 19:01:10.512 INFO [stderr] warning: variable `Options` should have a snake case name such as `options`
Dec 04 19:01:10.513 INFO [stderr]   --> src/main.rs:16:6
Dec 04 19:01:10.513 INFO [stderr]    |
Dec 04 19:01:10.513 INFO [stderr] 16 |     let Options = Options::from_args();
Dec 04 19:01:10.513 INFO [stderr]    |         ^^^^^^^
Dec 04 19:01:10.513 INFO [stderr]    |
Dec 04 19:01:10.513 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 04 19:01:10.513 INFO [stderr] 
Dec 04 19:01:10.547 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Dec 04 19:01:10.554 INFO [stderr] su: No module specific data is present
Dec 04 19:01:11.349 INFO running `"docker" "inspect" "cacb716568920e3ffc7e05a1b33677aad66950506cf7c41189dc2dc195445a7e"`
Dec 04 19:01:11.623 INFO running `"docker" "rm" "-f" "cacb716568920e3ffc7e05a1b33677aad66950506cf7c41189dc2dc195445a7e"`
Dec 04 19:01:11.903 INFO [stdout] cacb716568920e3ffc7e05a1b33677aad66950506cf7c41189dc2dc195445a7e