Dec 05 01:56:35.762 INFO checking JakeTheSnake/rn_elite against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 01:56:35.762 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 01:56:36.253 INFO [stdout] 402a878b31751492f6f26fccfdb3381c794cd0baeaa6a4614ddc6f35febfd5a6
Dec 05 01:56:36.263 INFO running `"docker" "start" "-a" "402a878b31751492f6f26fccfdb3381c794cd0baeaa6a4614ddc6f35febfd5a6"`
Dec 05 01:56:37.423 INFO [stderr] usermod: no changes
Dec 05 01:56:37.487 INFO [stderr]     Checking rn_elite v0.1.0 (/source)
Dec 05 01:56:38.025 INFO [stderr] warning: unused import: `DirEntry`
Dec 05 01:56:38.025 INFO [stderr]  --> src/main.rs:4:21
Dec 05 01:56:38.025 INFO [stderr]   |
Dec 05 01:56:38.025 INFO [stderr] 4 | use std::fs::{self, DirEntry};
Dec 05 01:56:38.025 INFO [stderr]   |                     ^^^^^^^^
Dec 05 01:56:38.025 INFO [stderr]   |
Dec 05 01:56:38.025 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 01:56:38.025 INFO [stderr] 
Dec 05 01:56:38.099 INFO [stderr] warning: unused import: `DirEntry`
Dec 05 01:56:38.099 INFO [stderr]  --> src/main.rs:4:21
Dec 05 01:56:38.099 INFO [stderr]   |
Dec 05 01:56:38.099 INFO [stderr] 4 | use std::fs::{self, DirEntry};
Dec 05 01:56:38.099 INFO [stderr]   |                     ^^^^^^^^
Dec 05 01:56:38.099 INFO [stderr]   |
Dec 05 01:56:38.099 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 01:56:38.099 INFO [stderr] 
Dec 05 01:56:38.111 INFO [stderr] warning: struct is never constructed: `File`
Dec 05 01:56:38.111 INFO [stderr]  --> src/main.rs:7:1
Dec 05 01:56:38.111 INFO [stderr]   |
Dec 05 01:56:38.111 INFO [stderr] 7 | struct File {
Dec 05 01:56:38.111 INFO [stderr]   | ^^^^^^^^^^^
Dec 05 01:56:38.111 INFO [stderr]   |
Dec 05 01:56:38.111 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 01:56:38.111 INFO [stderr] 
Dec 05 01:56:38.167 INFO [stderr] warning: struct is never constructed: `File`
Dec 05 01:56:38.167 INFO [stderr]  --> src/main.rs:7:1
Dec 05 01:56:38.167 INFO [stderr]   |
Dec 05 01:56:38.167 INFO [stderr] 7 | struct File {
Dec 05 01:56:38.167 INFO [stderr]   | ^^^^^^^^^^^
Dec 05 01:56:38.167 INFO [stderr]   |
Dec 05 01:56:38.167 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 01:56:38.167 INFO [stderr] 
Dec 05 01:56:38.195 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Dec 05 01:56:38.195 INFO [stderr] su: No module specific data is present
Dec 05 01:56:39.030 INFO running `"docker" "inspect" "402a878b31751492f6f26fccfdb3381c794cd0baeaa6a4614ddc6f35febfd5a6"`
Dec 05 01:56:39.383 INFO running `"docker" "rm" "-f" "402a878b31751492f6f26fccfdb3381c794cd0baeaa6a4614ddc6f35febfd5a6"`
Dec 05 01:56:39.658 INFO [stdout] 402a878b31751492f6f26fccfdb3381c794cd0baeaa6a4614ddc6f35febfd5a6