Dec 04 20:40:44.574 INFO checking corka149/alphabet_cipher against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 20:40:44.574 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 04 20:40:45.049 INFO [stdout] b38605145b7f4bd66b6631303b9c01711b6c6a7b3b63b517f2b38fe625aa9ef5
Dec 04 20:40:45.053 INFO running `"docker" "start" "-a" "b38605145b7f4bd66b6631303b9c01711b6c6a7b3b63b517f2b38fe625aa9ef5"`
Dec 04 20:40:47.110 INFO [stderr] usermod: no changes
Dec 04 20:40:47.179 INFO [stderr]     Checking alphabet_cipher v0.1.0 (/source)
Dec 04 20:40:47.703 INFO [stderr] warning: unused import: `std::ops::Index`
Dec 04 20:40:47.703 INFO [stderr]  --> src/main.rs:1:5
Dec 04 20:40:47.703 INFO [stderr]   |
Dec 04 20:40:47.703 INFO [stderr] 1 | use std::ops::Index;
Dec 04 20:40:47.703 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 04 20:40:47.703 INFO [stderr]   |
Dec 04 20:40:47.703 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 20:40:47.703 INFO [stderr] 
Dec 04 20:40:47.874 INFO [stderr] warning: unused import: `std::ops::Index`
Dec 04 20:40:47.874 INFO [stderr]  --> src/main.rs:1:5
Dec 04 20:40:47.874 INFO [stderr]   |
Dec 04 20:40:47.874 INFO [stderr] 1 | use std::ops::Index;
Dec 04 20:40:47.874 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 04 20:40:47.874 INFO [stderr]   |
Dec 04 20:40:47.874 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 20:40:47.874 INFO [stderr] 
Dec 04 20:40:47.979 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Dec 04 20:40:47.979 INFO [stderr] su: No module specific data is present
Dec 04 20:40:48.768 INFO running `"docker" "inspect" "b38605145b7f4bd66b6631303b9c01711b6c6a7b3b63b517f2b38fe625aa9ef5"`
Dec 04 20:40:49.161 INFO running `"docker" "rm" "-f" "b38605145b7f4bd66b6631303b9c01711b6c6a7b3b63b517f2b38fe625aa9ef5"`
Dec 04 20:40:49.442 INFO [stdout] b38605145b7f4bd66b6631303b9c01711b6c6a7b3b63b517f2b38fe625aa9ef5