Dec 05 11:46:46.494 INFO checking infer_fs-0.1.6 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 11:46:46.494 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 11:46:46.736 INFO [stdout] dad7d2a9983718d6854b085698e26856fc0838b47ff6609bb02a39575f474ab5
Dec 05 11:46:46.738 INFO running `"docker" "start" "-a" "dad7d2a9983718d6854b085698e26856fc0838b47ff6609bb02a39575f474ab5"`
Dec 05 11:46:47.528 INFO [stderr] usermod: no changes
Dec 05 11:46:47.598 INFO [stderr]     Checking infer_fs v0.1.6 (/source)
Dec 05 11:46:48.291 INFO [stderr] warning: unused import: `Read`
Dec 05 11:46:48.291 INFO [stderr]  --> src/lib.rs:4:15
Dec 05 11:46:48.291 INFO [stderr]   |
Dec 05 11:46:48.291 INFO [stderr] 4 | use std::io::{Read, BufRead, BufReader, Error};
Dec 05 11:46:48.291 INFO [stderr]   |               ^^^^
Dec 05 11:46:48.291 INFO [stderr]   |
Dec 05 11:46:48.291 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 11:46:48.291 INFO [stderr] 
Dec 05 11:46:48.327 INFO [stderr] warning: unused import: `Read`
Dec 05 11:46:48.327 INFO [stderr]  --> src/lib.rs:4:15
Dec 05 11:46:48.327 INFO [stderr]   |
Dec 05 11:46:48.327 INFO [stderr] 4 | use std::io::{Read, BufRead, BufReader, Error};
Dec 05 11:46:48.327 INFO [stderr]   |               ^^^^
Dec 05 11:46:48.327 INFO [stderr]   |
Dec 05 11:46:48.327 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 11:46:48.327 INFO [stderr] 
Dec 05 11:46:48.368 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Dec 05 11:46:48.371 INFO [stderr] su: No module specific data is present
Dec 05 11:46:48.743 INFO running `"docker" "inspect" "dad7d2a9983718d6854b085698e26856fc0838b47ff6609bb02a39575f474ab5"`
Dec 05 11:46:48.912 INFO running `"docker" "rm" "-f" "dad7d2a9983718d6854b085698e26856fc0838b47ff6609bb02a39575f474ab5"`
Dec 05 11:46:49.092 INFO [stdout] dad7d2a9983718d6854b085698e26856fc0838b47ff6609bb02a39575f474ab5