Nov 02 18:17:49.621 INFO checking amilajack/rust-algos against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 18:17:49.623 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 18:17:50.054 INFO blam! 8dea05520a435c41b44e9703defb6ac0fd0f44777093cf8d271d23e10ae2cace
Nov 02 18:17:50.056 INFO running `"docker" "start" "-a" "8dea05520a435c41b44e9703defb6ac0fd0f44777093cf8d271d23e10ae2cace"`
Nov 02 18:17:51.032 INFO kablam! usermod: no changes
Nov 02 18:17:51.091 INFO kablam!     Checking algos v0.1.0 (/source)
Nov 02 18:17:51.812 INFO kablam! warning: function is never used: `is_prime`
Nov 02 18:17:51.812 INFO kablam!   --> src/math.rs:21:1
Nov 02 18:17:51.812 INFO kablam!    |
Nov 02 18:17:51.812 INFO kablam! 21 | pub fn is_prime(a: u32) -> bool {
Nov 02 18:17:51.812 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 18:17:51.812 INFO kablam!    |
Nov 02 18:17:51.812 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 18:17:51.812 INFO kablam! 
Nov 02 18:17:52.271 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Nov 02 18:17:52.271 INFO kablam! su: No module specific data is present
Nov 02 18:17:53.021 INFO running `"docker" "rm" "-f" "8dea05520a435c41b44e9703defb6ac0fd0f44777093cf8d271d23e10ae2cace"`
Nov 02 18:17:53.313 INFO blam! 8dea05520a435c41b44e9703defb6ac0fd0f44777093cf8d271d23e10ae2cace