Dec 11 23:15:37.495 INFO checking adefirmanf/todo-in-rust against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 23:15:37.495 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 23:15:37.940 INFO [stdout] 76a603c62d94a305b3a333ae2b4ac92af34d4ca3ea34dc227e700dc05868c959
Dec 11 23:15:37.941 INFO running `"docker" "start" "-a" "76a603c62d94a305b3a333ae2b4ac92af34d4ca3ea34dc227e700dc05868c959"`
Dec 11 23:15:39.119 INFO [stderr] usermod: no changes
Dec 11 23:15:39.450 INFO [stderr]     Checking hyper v0.12.11
Dec 11 23:15:45.143 INFO [stderr]     Checking first_rust v0.1.0 (/source)
Dec 11 23:15:46.076 INFO [stderr] warning: struct is never constructed: `List`
Dec 11 23:15:46.076 INFO [stderr]   --> src/main.rs:47:1
Dec 11 23:15:46.076 INFO [stderr]    |
Dec 11 23:15:46.076 INFO [stderr] 47 | struct List{
Dec 11 23:15:46.076 INFO [stderr]    | ^^^^^^^^^^^
Dec 11 23:15:46.076 INFO [stderr]    |
Dec 11 23:15:46.076 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 23:15:46.076 INFO [stderr] 
Dec 11 23:15:46.128 INFO [stderr] warning: struct is never constructed: `List`
Dec 11 23:15:46.128 INFO [stderr]   --> src/main.rs:47:1
Dec 11 23:15:46.128 INFO [stderr]    |
Dec 11 23:15:46.128 INFO [stderr] 47 | struct List{
Dec 11 23:15:46.128 INFO [stderr]    | ^^^^^^^^^^^
Dec 11 23:15:46.128 INFO [stderr]    |
Dec 11 23:15:46.128 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 23:15:46.128 INFO [stderr] 
Dec 11 23:15:46.159 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.00s
Dec 11 23:15:46.167 INFO [stderr] su: No module specific data is present
Dec 11 23:15:47.430 INFO running `"docker" "inspect" "76a603c62d94a305b3a333ae2b4ac92af34d4ca3ea34dc227e700dc05868c959"`
Dec 11 23:15:47.762 INFO running `"docker" "rm" "-f" "76a603c62d94a305b3a333ae2b4ac92af34d4ca3ea34dc227e700dc05868c959"`
Dec 11 23:15:47.979 INFO [stdout] 76a603c62d94a305b3a333ae2b4ac92af34d4ca3ea34dc227e700dc05868c959