Nov 02 21:30:51.314 INFO checking HarukiUchito/rust_cp against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 21:30:51.314 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 21:30:51.740 INFO blam! 6df9894be20d2ad01877291c26e27e8fde9ad95c3f90372fc622adf33e8d3a25
Nov 02 21:30:51.742 INFO running `"docker" "start" "-a" "6df9894be20d2ad01877291c26e27e8fde9ad95c3f90372fc622adf33e8d3a25"`
Nov 02 21:30:53.086 INFO kablam! usermod: no changes
Nov 02 21:30:53.140 INFO kablam!     Checking competitive_programming v0.1.0 (/source)
Nov 02 21:31:10.740 INFO kablam! warning: variable does not need to be mutable
Nov 02 21:31:10.740 INFO kablam!   --> src/bin/main.rs:61:9
Nov 02 21:31:10.740 INFO kablam!    |
Nov 02 21:31:10.740 INFO kablam! 61 |     let mut pr = ContestPrinter::new();
Nov 02 21:31:10.740 INFO kablam!    |         ----^^
Nov 02 21:31:10.740 INFO kablam!    |         |
Nov 02 21:31:10.740 INFO kablam!    |         help: remove this `mut`
Nov 02 21:31:10.741 INFO kablam!    |
Nov 02 21:31:10.741 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 21:31:10.741 INFO kablam! 
Nov 02 21:31:14.148 INFO kablam! warning: variable does not need to be mutable
Nov 02 21:31:14.148 INFO kablam!   --> src/bin/main.rs:61:9
Nov 02 21:31:14.148 INFO kablam!    |
Nov 02 21:31:14.148 INFO kablam! 61 |     let mut pr = ContestPrinter::new();
Nov 02 21:31:14.148 INFO kablam!    |         ----^^
Nov 02 21:31:14.148 INFO kablam!    |         |
Nov 02 21:31:14.148 INFO kablam!    |         help: remove this `mut`
Nov 02 21:31:14.156 INFO kablam!    |
Nov 02 21:31:14.156 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 21:31:14.156 INFO kablam! 
Nov 02 21:31:18.304 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 25.22s
Nov 02 21:31:18.317 INFO kablam! su: No module specific data is present
Nov 02 21:31:19.423 INFO running `"docker" "rm" "-f" "6df9894be20d2ad01877291c26e27e8fde9ad95c3f90372fc622adf33e8d3a25"`
Nov 02 21:31:19.752 INFO blam! 6df9894be20d2ad01877291c26e27e8fde9ad95c3f90372fc622adf33e8d3a25