Dec 05 07:54:49.729 INFO checking rsay-0.1.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 07:54:49.729 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 07:54:50.333 INFO [stdout] 8861fcef1f996d268867f5735d18d09c3c16915829f77743db614505f26edd85
Dec 05 07:54:50.339 INFO running `"docker" "start" "-a" "8861fcef1f996d268867f5735d18d09c3c16915829f77743db614505f26edd85"`
Dec 05 07:54:52.554 INFO [stderr] usermod: no changes
Dec 05 07:54:52.623 INFO [stderr]     Checking rsay v0.1.0 (/source)
Dec 05 07:54:53.324 INFO [stderr] warning: unused import: `std::io::prelude`
Dec 05 07:54:53.324 INFO [stderr]  --> src/main.rs:3:5
Dec 05 07:54:53.324 INFO [stderr]   |
Dec 05 07:54:53.324 INFO [stderr] 3 | use std::io::prelude::*;
Dec 05 07:54:53.324 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 05 07:54:53.324 INFO [stderr]   |
Dec 05 07:54:53.324 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 07:54:53.324 INFO [stderr] 
Dec 05 07:54:53.403 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 05 07:54:53.403 INFO [stderr]  --> src/main.rs:3:5
Dec 05 07:54:53.403 INFO [stderr]   |
Dec 05 07:54:53.403 INFO [stderr] 3 | use std::io::prelude::*;
Dec 05 07:54:53.403 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 05 07:54:53.403 INFO [stderr]   |
Dec 05 07:54:53.403 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 07:54:53.403 INFO [stderr] 
Dec 05 07:54:53.531 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 05 07:54:53.531 INFO [stderr] su: No module specific data is present
Dec 05 07:54:54.100 INFO running `"docker" "inspect" "8861fcef1f996d268867f5735d18d09c3c16915829f77743db614505f26edd85"`
Dec 05 07:54:54.412 INFO running `"docker" "rm" "-f" "8861fcef1f996d268867f5735d18d09c3c16915829f77743db614505f26edd85"`
Dec 05 07:54:54.846 INFO [stdout] 8861fcef1f996d268867f5735d18d09c3c16915829f77743db614505f26edd85