Nov 28 12:54:58.115 INFO checking JohnathanFL/rust_scrabble against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 12:54:58.115 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 12:54:58.480 INFO [stdout] edfb659c1e88f97df5414fb1d9bf2f1ee9dca07f266d7f908e5dc83fc7c42e6e
Nov 28 12:54:58.489 INFO running `"docker" "start" "-a" "edfb659c1e88f97df5414fb1d9bf2f1ee9dca07f266d7f908e5dc83fc7c42e6e"`
Nov 28 12:54:59.337 INFO [stderr] usermod: no changes
Nov 28 12:54:59.412 INFO [stderr]     Checking rust_scrabble v0.1.0 (/source)
Nov 28 12:54:59.992 INFO [stderr] warning: unused variable: `e`
Nov 28 12:54:59.992 INFO [stderr]   --> src/main.rs:63:63
Nov 28 12:54:59.992 INFO [stderr]    |
Nov 28 12:54:59.992 INFO [stderr] 63 |         let choice: i8 = choice.parse::<i8>().unwrap_or_else(|e| {
Nov 28 12:54:59.992 INFO [stderr]    |                                                               ^ help: consider using `_e` instead
Nov 28 12:54:59.992 INFO [stderr]    |
Nov 28 12:55:00.000 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 12:55:00.000 INFO [stderr] 
Nov 28 12:55:00.106 INFO [stderr] warning: unused variable: `e`
Nov 28 12:55:00.106 INFO [stderr]   --> src/main.rs:63:63
Nov 28 12:55:00.106 INFO [stderr]    |
Nov 28 12:55:00.106 INFO [stderr] 63 |         let choice: i8 = choice.parse::<i8>().unwrap_or_else(|e| {
Nov 28 12:55:00.106 INFO [stderr]    |                                                               ^ help: consider using `_e` instead
Nov 28 12:55:00.106 INFO [stderr]    |
Nov 28 12:55:00.106 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 12:55:00.106 INFO [stderr] 
Nov 28 12:55:00.139 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Nov 28 12:55:00.141 INFO [stderr] su: No module specific data is present
Nov 28 12:55:00.540 INFO running `"docker" "inspect" "edfb659c1e88f97df5414fb1d9bf2f1ee9dca07f266d7f908e5dc83fc7c42e6e"`
Nov 28 12:55:00.726 INFO running `"docker" "rm" "-f" "edfb659c1e88f97df5414fb1d9bf2f1ee9dca07f266d7f908e5dc83fc7c42e6e"`
Nov 28 12:55:00.966 INFO [stdout] edfb659c1e88f97df5414fb1d9bf2f1ee9dca07f266d7f908e5dc83fc7c42e6e