Dec 05 01:56:12.421 INFO checking Januson/kilo-rust against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 01:56:12.421 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 01:56:12.696 INFO [stdout] d85b62dff316fa8fed7bddd1258da7bb50c4da582df182dfdad37c0c81ffdcbd
Dec 05 01:56:12.698 INFO running `"docker" "start" "-a" "d85b62dff316fa8fed7bddd1258da7bb50c4da582df182dfdad37c0c81ffdcbd"`
Dec 05 01:56:13.386 INFO [stderr] usermod: no changes
Dec 05 01:56:13.423 INFO [stderr]     Checking kilo-rust v0.1.0 (/source)
Dec 05 01:56:13.879 INFO [stderr] warning: method is never used: `echo_on`
Dec 05 01:56:13.879 INFO [stderr]    --> src/main.rs:113:5
Dec 05 01:56:13.879 INFO [stderr]     |
Dec 05 01:56:13.879 INFO [stderr] 113 |     pub fn echo_on(&mut self) {
Dec 05 01:56:13.879 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:56:13.879 INFO [stderr]     |
Dec 05 01:56:13.879 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 01:56:13.879 INFO [stderr] 
Dec 05 01:56:13.950 INFO [stderr] warning: method is never used: `echo_on`
Dec 05 01:56:13.950 INFO [stderr]    --> src/main.rs:113:5
Dec 05 01:56:13.950 INFO [stderr]     |
Dec 05 01:56:13.950 INFO [stderr] 113 |     pub fn echo_on(&mut self) {
Dec 05 01:56:13.950 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:56:13.950 INFO [stderr]     |
Dec 05 01:56:13.950 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 01:56:13.950 INFO [stderr] 
Dec 05 01:56:13.962 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Dec 05 01:56:13.969 INFO [stderr] su: No module specific data is present
Dec 05 01:56:14.418 INFO running `"docker" "inspect" "d85b62dff316fa8fed7bddd1258da7bb50c4da582df182dfdad37c0c81ffdcbd"`
Dec 05 01:56:14.693 INFO running `"docker" "rm" "-f" "d85b62dff316fa8fed7bddd1258da7bb50c4da582df182dfdad37c0c81ffdcbd"`
Dec 05 01:56:14.858 INFO [stdout] d85b62dff316fa8fed7bddd1258da7bb50c4da582df182dfdad37c0c81ffdcbd