Nov 30 09:25:03.360 INFO checking Noskcaj19/brainrust against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 09:25:03.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 09:25:03.850 INFO [stdout] 43f378bc8bda3421d31902471f7a0b6d04b80b82dc922964bf450cad4c0de96e
Nov 30 09:25:03.860 INFO running `"docker" "start" "-a" "43f378bc8bda3421d31902471f7a0b6d04b80b82dc922964bf450cad4c0de96e"`
Nov 30 09:25:05.499 INFO [stderr] usermod: no changes
Nov 30 09:25:05.576 INFO [stderr]     Checking bf v0.1.0 (/source)
Nov 30 09:25:06.480 INFO [stderr] warning: unused imports: `Write`, `stdout`
Nov 30 09:25:06.480 INFO [stderr]  --> src/main.rs:1:22
Nov 30 09:25:06.480 INFO [stderr]   |
Nov 30 09:25:06.480 INFO [stderr] 1 | use std::io::{stdin, stdout, Write};
Nov 30 09:25:06.480 INFO [stderr]   |                      ^^^^^^  ^^^^^
Nov 30 09:25:06.480 INFO [stderr]   |
Nov 30 09:25:06.480 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 09:25:06.480 INFO [stderr] 
Nov 30 09:25:06.480 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 30 09:25:06.480 INFO [stderr]  --> src/main.rs:3:5
Nov 30 09:25:06.480 INFO [stderr]   |
Nov 30 09:25:06.480 INFO [stderr] 3 | use std::collections::HashMap;
Nov 30 09:25:06.480 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:25:06.480 INFO [stderr] 
Nov 30 09:25:06.551 INFO [stderr] warning: unused imports: `Write`, `stdout`
Nov 30 09:25:06.551 INFO [stderr]  --> src/main.rs:1:22
Nov 30 09:25:06.551 INFO [stderr]   |
Nov 30 09:25:06.551 INFO [stderr] 1 | use std::io::{stdin, stdout, Write};
Nov 30 09:25:06.552 INFO [stderr]   |                      ^^^^^^  ^^^^^
Nov 30 09:25:06.552 INFO [stderr]   |
Nov 30 09:25:06.552 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 09:25:06.552 INFO [stderr] 
Nov 30 09:25:06.553 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 30 09:25:06.553 INFO [stderr]  --> src/main.rs:3:5
Nov 30 09:25:06.553 INFO [stderr]   |
Nov 30 09:25:06.554 INFO [stderr] 3 | use std::collections::HashMap;
Nov 30 09:25:06.554 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:25:06.554 INFO [stderr] 
Nov 30 09:25:06.829 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Nov 30 09:25:06.831 INFO [stderr] su: No module specific data is present
Nov 30 09:25:07.885 INFO running `"docker" "inspect" "43f378bc8bda3421d31902471f7a0b6d04b80b82dc922964bf450cad4c0de96e"`
Nov 30 09:25:08.107 INFO running `"docker" "rm" "-f" "43f378bc8bda3421d31902471f7a0b6d04b80b82dc922964bf450cad4c0de96e"`
Nov 30 09:25:08.424 INFO [stdout] 43f378bc8bda3421d31902471f7a0b6d04b80b82dc922964bf450cad4c0de96e