Dec 04 21:11:20.557 INFO checking ccutch/chat-app against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 21:11:20.557 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 21:11:21.189 INFO [stdout] 23032decc0076d9fe1cc796155da0be9481b21c7d83b895d8068e5ffb28a84f6
Dec 04 21:11:21.191 INFO running `"docker" "start" "-a" "23032decc0076d9fe1cc796155da0be9481b21c7d83b895d8068e5ffb28a84f6"`
Dec 04 21:11:22.727 INFO [stderr] usermod: no changes
Dec 04 21:11:22.887 INFO [stderr]     Checking rpassword v2.0.0
Dec 04 21:11:23.375 INFO [stderr]     Checking chat v0.1.0 (/source)
Dec 04 21:11:24.315 INFO [stderr] warning: struct is never constructed: `Chat`
Dec 04 21:11:24.315 INFO [stderr]   --> src/main.rs:60:1
Dec 04 21:11:24.315 INFO [stderr]    |
Dec 04 21:11:24.315 INFO [stderr] 60 | struct Chat<D: Decrypter, E: Encrypter, T: Transport> {
Dec 04 21:11:24.315 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 21:11:24.315 INFO [stderr]    |
Dec 04 21:11:24.315 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 21:11:24.315 INFO [stderr] 
Dec 04 21:11:24.315 INFO [stderr] warning: struct is never constructed: `User`
Dec 04 21:11:24.315 INFO [stderr]   --> src/main.rs:84:1
Dec 04 21:11:24.315 INFO [stderr]    |
Dec 04 21:11:24.315 INFO [stderr] 84 | struct User {
Dec 04 21:11:24.315 INFO [stderr]    | ^^^^^^^^^^^
Dec 04 21:11:24.315 INFO [stderr] 
Dec 04 21:11:24.315 INFO [stderr] warning: struct is never constructed: `Recipient`
Dec 04 21:11:24.315 INFO [stderr]   --> src/main.rs:90:1
Dec 04 21:11:24.315 INFO [stderr]    |
Dec 04 21:11:24.315 INFO [stderr] 90 | struct Recipient {
Dec 04 21:11:24.315 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 04 21:11:24.315 INFO [stderr] 
Dec 04 21:11:24.315 INFO [stderr] warning: struct is never constructed: `RemoteKey`
Dec 04 21:11:24.315 INFO [stderr]    --> src/main.rs:104:1
Dec 04 21:11:24.315 INFO [stderr]     |
Dec 04 21:11:24.315 INFO [stderr] 104 | struct RemoteKey {
Dec 04 21:11:24.315 INFO [stderr]     | ^^^^^^^^^^^^^^^^
Dec 04 21:11:24.315 INFO [stderr] 
Dec 04 21:11:24.362 INFO [stderr] warning: struct is never constructed: `Chat`
Dec 04 21:11:24.362 INFO [stderr]   --> src/main.rs:60:1
Dec 04 21:11:24.362 INFO [stderr]    |
Dec 04 21:11:24.362 INFO [stderr] 60 | struct Chat<D: Decrypter, E: Encrypter, T: Transport> {
Dec 04 21:11:24.362 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 21:11:24.362 INFO [stderr]    |
Dec 04 21:11:24.362 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 21:11:24.362 INFO [stderr] 
Dec 04 21:11:24.362 INFO [stderr] warning: struct is never constructed: `User`
Dec 04 21:11:24.362 INFO [stderr]   --> src/main.rs:84:1
Dec 04 21:11:24.362 INFO [stderr]    |
Dec 04 21:11:24.362 INFO [stderr] 84 | struct User {
Dec 04 21:11:24.362 INFO [stderr]    | ^^^^^^^^^^^
Dec 04 21:11:24.362 INFO [stderr] 
Dec 04 21:11:24.362 INFO [stderr] warning: struct is never constructed: `Recipient`
Dec 04 21:11:24.362 INFO [stderr]   --> src/main.rs:90:1
Dec 04 21:11:24.362 INFO [stderr]    |
Dec 04 21:11:24.362 INFO [stderr] 90 | struct Recipient {
Dec 04 21:11:24.362 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 04 21:11:24.362 INFO [stderr] 
Dec 04 21:11:24.362 INFO [stderr] warning: struct is never constructed: `RemoteKey`
Dec 04 21:11:24.362 INFO [stderr]    --> src/main.rs:104:1
Dec 04 21:11:24.362 INFO [stderr]     |
Dec 04 21:11:24.362 INFO [stderr] 104 | struct RemoteKey {
Dec 04 21:11:24.362 INFO [stderr]     | ^^^^^^^^^^^^^^^^
Dec 04 21:11:24.362 INFO [stderr] 
Dec 04 21:11:24.411 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Dec 04 21:11:24.422 INFO [stderr] su: No module specific data is present
Dec 04 21:11:25.313 INFO running `"docker" "inspect" "23032decc0076d9fe1cc796155da0be9481b21c7d83b895d8068e5ffb28a84f6"`
Dec 04 21:11:25.631 INFO running `"docker" "rm" "-f" "23032decc0076d9fe1cc796155da0be9481b21c7d83b895d8068e5ffb28a84f6"`
Dec 04 21:11:26.126 INFO [stdout] 23032decc0076d9fe1cc796155da0be9481b21c7d83b895d8068e5ffb28a84f6