Nov 01 12:38:49.049 INFO checking Cyclic3/primefinder against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 12:38:49.049 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 12:38:49.513 INFO blam! f1aaded04fe3144faa97d7ac90a332eed12235e39a66bc2faa7f173555fc1e53
Nov 01 12:38:49.514 INFO running `"docker" "start" "-a" "f1aaded04fe3144faa97d7ac90a332eed12235e39a66bc2faa7f173555fc1e53"`
Nov 01 12:38:51.298 INFO kablam! usermod: no changes
Nov 01 12:38:51.408 INFO kablam!     Checking primefinder v0.1.0 (/source)
Nov 01 12:38:52.373 INFO kablam! warning: variable does not need to be mutable
Nov 01 12:38:52.373 INFO kablam!   --> src/main.rs:17:9
Nov 01 12:38:52.373 INFO kablam!    |
Nov 01 12:38:52.373 INFO kablam! 17 |     let mut n = match BigNum::from_dec_str(&n) { Ok(bn) => bn, _ => { println!("Bad number: {}", n); return }};
Nov 01 12:38:52.374 INFO kablam!    |         ----^
Nov 01 12:38:52.374 INFO kablam!    |         |
Nov 01 12:38:52.374 INFO kablam!    |         help: remove this `mut`
Nov 01 12:38:52.375 INFO kablam!    |
Nov 01 12:38:52.375 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 12:38:52.375 INFO kablam! 
Nov 01 12:38:52.592 INFO kablam! warning: variable does not need to be mutable
Nov 01 12:38:52.592 INFO kablam!   --> src/main.rs:17:9
Nov 01 12:38:52.592 INFO kablam!    |
Nov 01 12:38:52.592 INFO kablam! 17 |     let mut n = match BigNum::from_dec_str(&n) { Ok(bn) => bn, _ => { println!("Bad number: {}", n); return }};
Nov 01 12:38:52.592 INFO kablam!    |         ----^
Nov 01 12:38:52.592 INFO kablam!    |         |
Nov 01 12:38:52.592 INFO kablam!    |         help: remove this `mut`
Nov 01 12:38:52.592 INFO kablam!    |
Nov 01 12:38:52.592 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 12:38:52.592 INFO kablam! 
Nov 01 12:38:52.647 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
Nov 01 12:38:52.648 INFO kablam! su: No module specific data is present
Nov 01 12:38:53.449 INFO running `"docker" "rm" "-f" "f1aaded04fe3144faa97d7ac90a332eed12235e39a66bc2faa7f173555fc1e53"`
Nov 01 12:38:53.732 INFO blam! f1aaded04fe3144faa97d7ac90a332eed12235e39a66bc2faa7f173555fc1e53