Dec 04 23:10:13.403 INFO checking adefirmanf/todo-in-rust against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 23:10:13.403 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 23:10:13.859 INFO [stdout] d78a1ac8ec18720818d3667a6afc1a5da54513ee37b6856691b021b120a71cae
Dec 04 23:10:13.865 INFO running `"docker" "start" "-a" "d78a1ac8ec18720818d3667a6afc1a5da54513ee37b6856691b021b120a71cae"`
Dec 04 23:10:14.737 INFO [stderr] usermod: no changes
Dec 04 23:10:14.933 INFO [stderr]     Checking hyper v0.12.11
Dec 04 23:10:20.153 INFO [stderr]     Checking first_rust v0.1.0 (/source)
Dec 04 23:10:20.822 INFO [stderr] warning: struct is never constructed: `List`
Dec 04 23:10:20.822 INFO [stderr]   --> src/main.rs:47:1
Dec 04 23:10:20.823 INFO [stderr]    |
Dec 04 23:10:20.823 INFO [stderr] 47 | struct List{
Dec 04 23:10:20.823 INFO [stderr]    | ^^^^^^^^^^^
Dec 04 23:10:20.823 INFO [stderr]    |
Dec 04 23:10:20.823 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 23:10:20.823 INFO [stderr] 
Dec 04 23:10:20.887 INFO [stderr] warning: struct is never constructed: `List`
Dec 04 23:10:20.887 INFO [stderr]   --> src/main.rs:47:1
Dec 04 23:10:20.888 INFO [stderr]    |
Dec 04 23:10:20.888 INFO [stderr] 47 | struct List{
Dec 04 23:10:20.888 INFO [stderr]    | ^^^^^^^^^^^
Dec 04 23:10:20.888 INFO [stderr]    |
Dec 04 23:10:20.888 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 23:10:20.888 INFO [stderr] 
Dec 04 23:10:20.910 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.13s
Dec 04 23:10:20.919 INFO [stderr] su: No module specific data is present
Dec 04 23:10:21.389 INFO running `"docker" "inspect" "d78a1ac8ec18720818d3667a6afc1a5da54513ee37b6856691b021b120a71cae"`
Dec 04 23:10:21.501 INFO running `"docker" "rm" "-f" "d78a1ac8ec18720818d3667a6afc1a5da54513ee37b6856691b021b120a71cae"`
Dec 04 23:10:21.654 INFO [stdout] d78a1ac8ec18720818d3667a6afc1a5da54513ee37b6856691b021b120a71cae