Nov 29 20:35:49.533 INFO checking phisixersai/guessing_game against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 20:35:49.533 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 29 20:35:49.905 INFO [stdout] 776ce0a8ba4321b1a588cd06f6fc62db28489383481a9e94355b9007395003bb
Nov 29 20:35:49.910 INFO running `"docker" "start" "-a" "776ce0a8ba4321b1a588cd06f6fc62db28489383481a9e94355b9007395003bb"`
Nov 29 20:35:50.886 INFO [stderr] usermod: no changes
Nov 29 20:35:50.988 INFO [stderr]     Checking guessing_game v0.1.0 (/source)
Nov 29 20:35:51.336 INFO [stderr] warning: unused variable: `err`
Nov 29 20:35:51.336 INFO [stderr]   --> src/main.rs:22:17
Nov 29 20:35:51.336 INFO [stderr]    |
Nov 29 20:35:51.336 INFO [stderr] 22 |             Err(err) => {
Nov 29 20:35:51.336 INFO [stderr]    |                 ^^^ help: consider using `_err` instead
Nov 29 20:35:51.336 INFO [stderr]    |
Nov 29 20:35:51.336 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 20:35:51.336 INFO [stderr] 
Nov 29 20:35:51.468 INFO [stderr] warning: unused variable: `err`
Nov 29 20:35:51.468 INFO [stderr]   --> src/main.rs:22:17
Nov 29 20:35:51.468 INFO [stderr]    |
Nov 29 20:35:51.468 INFO [stderr] 22 |             Err(err) => {
Nov 29 20:35:51.468 INFO [stderr]    |                 ^^^ help: consider using `_err` instead
Nov 29 20:35:51.468 INFO [stderr]    |
Nov 29 20:35:51.468 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 20:35:51.468 INFO [stderr] 
Nov 29 20:35:51.500 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Nov 29 20:35:51.505 INFO [stderr] su: No module specific data is present
Nov 29 20:35:52.148 INFO running `"docker" "inspect" "776ce0a8ba4321b1a588cd06f6fc62db28489383481a9e94355b9007395003bb"`
Nov 29 20:35:52.426 INFO running `"docker" "rm" "-f" "776ce0a8ba4321b1a588cd06f6fc62db28489383481a9e94355b9007395003bb"`
Nov 29 20:35:52.676 INFO [stdout] 776ce0a8ba4321b1a588cd06f6fc62db28489383481a9e94355b9007395003bb