Nov 28 09:35:08.934 INFO checking amilajack/todo_list against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 09:35:08.936 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 09:35:09.292 INFO [stdout] 80a44925a46f4a9f21f77ed8adce3f75b07b35015023344280c13eab9c13e649
Nov 28 09:35:09.298 INFO running `"docker" "start" "-a" "80a44925a46f4a9f21f77ed8adce3f75b07b35015023344280c13eab9c13e649"`
Nov 28 09:35:10.709 INFO [stderr] usermod: no changes
Nov 28 09:35:10.840 INFO [stderr]     Checking todo_list v0.1.0 (/source)
Nov 28 09:35:12.374 INFO [stderr] warning: struct is never constructed: `Task`
Nov 28 09:35:12.375 INFO [stderr]  --> src/todo_list.rs:2:1
Nov 28 09:35:12.375 INFO [stderr]   |
Nov 28 09:35:12.376 INFO [stderr] 2 | pub struct Task {
Nov 28 09:35:12.377 INFO [stderr]   | ^^^^^^^^^^^^^^^
Nov 28 09:35:12.377 INFO [stderr]   |
Nov 28 09:35:12.378 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 09:35:12.378 INFO [stderr] 
Nov 28 09:35:12.384 INFO [stderr] warning: struct is never constructed: `Database`
Nov 28 09:35:12.385 INFO [stderr]  --> src/todo_list.rs:7:1
Nov 28 09:35:12.385 INFO [stderr]   |
Nov 28 09:35:12.386 INFO [stderr] 7 | pub struct Database<Task> {
Nov 28 09:35:12.386 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 09:35:12.387 INFO [stderr] 
Nov 28 09:35:12.388 INFO [stderr] warning: method is never used: `new`
Nov 28 09:35:12.388 INFO [stderr]   --> src/todo_list.rs:12:5
Nov 28 09:35:12.389 INFO [stderr]    |
Nov 28 09:35:12.389 INFO [stderr] 12 |     pub fn new() -> Self {
Nov 28 09:35:12.390 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 09:35:12.390 INFO [stderr] 
Nov 28 09:35:12.391 INFO [stderr] warning: method is never used: `add`
Nov 28 09:35:12.391 INFO [stderr]   --> src/todo_list.rs:18:5
Nov 28 09:35:12.392 INFO [stderr]    |
Nov 28 09:35:12.393 INFO [stderr] 18 |     pub fn add(&mut self, name: &str) {
Nov 28 09:35:12.393 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 09:35:12.393 INFO [stderr] 
Nov 28 09:35:12.393 INFO [stderr] warning: method is never used: `get_all`
Nov 28 09:35:12.393 INFO [stderr]   --> src/todo_list.rs:26:5
Nov 28 09:35:12.393 INFO [stderr]    |
Nov 28 09:35:12.393 INFO [stderr] 26 |     pub fn get_all(&self) -> Vec<String> {
Nov 28 09:35:12.393 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 09:35:12.393 INFO [stderr] 
Nov 28 09:35:12.393 INFO [stderr] warning: method is never used: `get`
Nov 28 09:35:12.393 INFO [stderr]   --> src/todo_list.rs:33:5
Nov 28 09:35:12.395 INFO [stderr]    |
Nov 28 09:35:12.395 INFO [stderr] 33 |     pub fn get(&self, id: usize) -> &Task {
Nov 28 09:35:12.395 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 09:35:12.395 INFO [stderr] 
Nov 28 09:35:12.395 INFO [stderr] warning: method is never used: `delete`
Nov 28 09:35:12.395 INFO [stderr]   --> src/todo_list.rs:37:5
Nov 28 09:35:12.395 INFO [stderr]    |
Nov 28 09:35:12.395 INFO [stderr] 37 |     pub fn delete(&mut self, id: usize) {
Nov 28 09:35:12.395 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 09:35:12.395 INFO [stderr] 
Nov 28 09:35:12.689 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
Nov 28 09:35:12.698 INFO [stderr] su: No module specific data is present
Nov 28 09:35:13.725 INFO running `"docker" "inspect" "80a44925a46f4a9f21f77ed8adce3f75b07b35015023344280c13eab9c13e649"`
Nov 28 09:35:14.089 INFO running `"docker" "rm" "-f" "80a44925a46f4a9f21f77ed8adce3f75b07b35015023344280c13eab9c13e649"`
Nov 28 09:35:14.337 INFO [stdout] 80a44925a46f4a9f21f77ed8adce3f75b07b35015023344280c13eab9c13e649