Dec 11 12:10:05.109 INFO checking pako8128/lists against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 12:10:05.110 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 12:10:05.590 INFO [stdout] 1f2e3e8bd5cf21cd09ec67b6911ef1ee038c45cde658bbd042ffd47fe25a3c32
Dec 11 12:10:05.592 INFO running `"docker" "start" "-a" "1f2e3e8bd5cf21cd09ec67b6911ef1ee038c45cde658bbd042ffd47fe25a3c32"`
Dec 11 12:10:08.507 INFO [stderr] usermod: no changes
Dec 11 12:10:08.569 INFO [stderr]     Checking lists v0.1.0 (/source)
Dec 11 12:10:09.388 INFO [stderr] warning: method is never used: `new`
Dec 11 12:10:09.388 INFO [stderr]   --> src/ok_stack.rs:38:5
Dec 11 12:10:09.388 INFO [stderr]    |
Dec 11 12:10:09.388 INFO [stderr] 38 |     fn new(elem: T, tail: ListEnum<T>) -> Self {
Dec 11 12:10:09.388 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 12:10:09.392 INFO [stderr]    |
Dec 11 12:10:09.392 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 12:10:09.392 INFO [stderr] 
Dec 11 12:10:09.813 INFO [stderr] warning: method is never used: `new`
Dec 11 12:10:09.813 INFO [stderr]   --> src/ok_stack.rs:38:5
Dec 11 12:10:09.813 INFO [stderr]    |
Dec 11 12:10:09.813 INFO [stderr] 38 |     fn new(elem: T, tail: ListEnum<T>) -> Self {
Dec 11 12:10:09.813 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 12:10:09.813 INFO [stderr]    |
Dec 11 12:10:09.813 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 12:10:09.813 INFO [stderr] 
Dec 11 12:10:09.869 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Dec 11 12:10:09.871 INFO [stderr] su: No module specific data is present
Dec 11 12:10:11.300 INFO running `"docker" "inspect" "1f2e3e8bd5cf21cd09ec67b6911ef1ee038c45cde658bbd042ffd47fe25a3c32"`
Dec 11 12:10:11.656 INFO running `"docker" "rm" "-f" "1f2e3e8bd5cf21cd09ec67b6911ef1ee038c45cde658bbd042ffd47fe25a3c32"`
Dec 11 12:10:12.045 INFO [stdout] 1f2e3e8bd5cf21cd09ec67b6911ef1ee038c45cde658bbd042ffd47fe25a3c32