Dec 19 22:06:40.388 INFO checking Rocko10/Rust-CRUD against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 22:06:40.388 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/Rocko10/Rust-CRUD:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 22:06:40.796 INFO [stdout] 0d179d2ccfa565e82f3f1497507bf6e716d134d663163f6bededf9d4ca58364d
Dec 19 22:06:40.796 INFO running `"docker" "start" "-a" "0d179d2ccfa565e82f3f1497507bf6e716d134d663163f6bededf9d4ca58364d"`
Dec 19 22:06:42.507 INFO [stderr]     Checking zoo_crud v0.1.0 (/opt/crater/workdir)
Dec 19 22:06:43.004 INFO [stderr] warning: struct is never constructed: `ShowImp`
Dec 19 22:06:43.004 INFO [stderr]  --> src/use_case/show.rs:5:1
Dec 19 22:06:43.004 INFO [stderr]   |
Dec 19 22:06:43.004 INFO [stderr] 5 | pub struct ShowImp<'a> {
Dec 19 22:06:43.004 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
Dec 19 22:06:43.004 INFO [stderr]   |
Dec 19 22:06:43.004 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 22:06:43.004 INFO [stderr] 
Dec 19 22:06:43.004 INFO [stderr] warning: method is never used: `new`
Dec 19 22:06:43.004 INFO [stderr]   --> src/use_case/show.rs:10:5
Dec 19 22:06:43.004 INFO [stderr]    |
Dec 19 22:06:43.004 INFO [stderr] 10 |     pub fn new(data_provider: &'a dyn Gateway) -> Self {
Dec 19 22:06:43.004 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 22:06:43.005 INFO [stderr] 
Dec 19 22:06:43.005 INFO [stderr] warning: struct is never constructed: `DeleteImp`
Dec 19 22:06:43.005 INFO [stderr]  --> src/use_case/delete.rs:5:1
Dec 19 22:06:43.005 INFO [stderr]   |
Dec 19 22:06:43.005 INFO [stderr] 5 | pub struct DeleteImp<'a> {
Dec 19 22:06:43.005 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 22:06:43.005 INFO [stderr] 
Dec 19 22:06:43.005 INFO [stderr] warning: method is never used: `new`
Dec 19 22:06:43.005 INFO [stderr]   --> src/use_case/delete.rs:10:5
Dec 19 22:06:43.005 INFO [stderr]    |
Dec 19 22:06:43.005 INFO [stderr] 10 |     pub fn new(data_provider: &'a mut dyn Gateway) -> Self {
Dec 19 22:06:43.005 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 22:06:43.005 INFO [stderr] 
Dec 19 22:06:43.064 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
Dec 19 22:06:44.057 INFO running `"docker" "inspect" "0d179d2ccfa565e82f3f1497507bf6e716d134d663163f6bededf9d4ca58364d"`
Dec 19 22:06:44.386 INFO running `"docker" "rm" "-f" "0d179d2ccfa565e82f3f1497507bf6e716d134d663163f6bededf9d4ca58364d"`
Dec 19 22:06:44.690 INFO [stdout] 0d179d2ccfa565e82f3f1497507bf6e716d134d663163f6bededf9d4ca58364d