Nov 30 05:54:35.772 INFO checking brion25/guessing-game against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 05:54:35.772 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 30 05:54:36.144 INFO [stdout] 4a6ff4aab233f7b662bf48ac9570f2c955189285efe6b8e02f0f66a7ea8a8d57
Nov 30 05:54:36.152 INFO running `"docker" "start" "-a" "4a6ff4aab233f7b662bf48ac9570f2c955189285efe6b8e02f0f66a7ea8a8d57"`
Nov 30 05:54:37.264 INFO [stderr] usermod: no changes
Nov 30 05:54:37.352 INFO [stderr]     Checking guessing_game v0.1.0 (/source)
Nov 30 05:54:38.190 INFO [stderr] warning: unused variable: `e`
Nov 30 05:54:38.190 INFO [stderr]   --> src/main.rs:20:17
Nov 30 05:54:38.190 INFO [stderr]    |
Nov 30 05:54:38.190 INFO [stderr] 20 |             Err(e) => {
Nov 30 05:54:38.190 INFO [stderr]    |                 ^ help: consider using `_e` instead
Nov 30 05:54:38.190 INFO [stderr]    |
Nov 30 05:54:38.190 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 05:54:38.190 INFO [stderr] 
Nov 30 05:54:38.356 INFO [stderr] warning: unused variable: `e`
Nov 30 05:54:38.356 INFO [stderr]   --> src/main.rs:20:17
Nov 30 05:54:38.356 INFO [stderr]    |
Nov 30 05:54:38.356 INFO [stderr] 20 |             Err(e) => {
Nov 30 05:54:38.356 INFO [stderr]    |                 ^ help: consider using `_e` instead
Nov 30 05:54:38.356 INFO [stderr]    |
Nov 30 05:54:38.356 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 05:54:38.356 INFO [stderr] 
Nov 30 05:54:38.404 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Nov 30 05:54:38.404 INFO [stderr] su: No module specific data is present
Nov 30 05:54:39.692 INFO running `"docker" "inspect" "4a6ff4aab233f7b662bf48ac9570f2c955189285efe6b8e02f0f66a7ea8a8d57"`
Nov 30 05:54:40.130 INFO running `"docker" "rm" "-f" "4a6ff4aab233f7b662bf48ac9570f2c955189285efe6b8e02f0f66a7ea8a8d57"`
Nov 30 05:54:40.533 INFO [stdout] 4a6ff4aab233f7b662bf48ac9570f2c955189285efe6b8e02f0f66a7ea8a8d57