Nov 28 13:02:05.664 INFO checking JRegimbal/luhn-algorithm against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 13:02:05.664 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13:02:06.083 INFO [stdout] 94339e13b1090b4e9ec7fd27a5e716cc0decf0d26356c61c7e4b6b227b30a2c1
Nov 28 13:02:06.092 INFO running `"docker" "start" "-a" "94339e13b1090b4e9ec7fd27a5e716cc0decf0d26356c61c7e4b6b227b30a2c1"`
Nov 28 13:02:07.147 INFO [stderr] usermod: no changes
Nov 28 13:02:07.224 INFO [stderr] warning: path `/source/src/luhn.rs` was erroneously implicitly accepted for library `luhn`,
Nov 28 13:02:07.225 INFO [stderr] please rename the file to `src/lib.rs` or set lib.path in Cargo.toml
Nov 28 13:02:07.233 INFO [stderr]     Checking luhn_check v0.1.0 (/source)
Nov 28 13:02:08.712 INFO [stderr] warning: function is never used: `luhn_valid`
Nov 28 13:02:08.713 INFO [stderr]   --> src/luhn.rs:27:1
Nov 28 13:02:08.713 INFO [stderr]    |
Nov 28 13:02:08.713 INFO [stderr] 27 | pub fn luhn_valid(raw_input: &String) -> bool {
Nov 28 13:02:08.714 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:02:08.714 INFO [stderr]    |
Nov 28 13:02:08.714 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 13:02:08.714 INFO [stderr] 
Nov 28 13:02:08.764 INFO [stderr] warning: function is never used: `luhn_valid`
Nov 28 13:02:08.764 INFO [stderr]   --> src/luhn.rs:27:1
Nov 28 13:02:08.764 INFO [stderr]    |
Nov 28 13:02:08.764 INFO [stderr] 27 | pub fn luhn_valid(raw_input: &String) -> bool {
Nov 28 13:02:08.764 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:02:08.764 INFO [stderr]    |
Nov 28 13:02:08.764 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 13:02:08.764 INFO [stderr] 
Nov 28 13:02:08.910 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
Nov 28 13:02:08.910 INFO [stderr] su: No module specific data is present
Nov 28 13:02:09.422 INFO running `"docker" "inspect" "94339e13b1090b4e9ec7fd27a5e716cc0decf0d26356c61c7e4b6b227b30a2c1"`
Nov 28 13:02:09.684 INFO running `"docker" "rm" "-f" "94339e13b1090b4e9ec7fd27a5e716cc0decf0d26356c61c7e4b6b227b30a2c1"`
Nov 28 13:02:10.063 INFO [stdout] 94339e13b1090b4e9ec7fd27a5e716cc0decf0d26356c61c7e4b6b227b30a2c1