Dec 04 06:26:40.744 INFO checking yrjok/Raspberry-Pi-Drive-Client against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 06:26:40.744 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 06:26:41.259 INFO [stdout] 57585307be1eecc9d8e89e12bfc93754f039b66fa41c31f40cf3bce5b7c364e9
Dec 04 06:26:41.261 INFO running `"docker" "start" "-a" "57585307be1eecc9d8e89e12bfc93754f039b66fa41c31f40cf3bce5b7c364e9"`
Dec 04 06:26:42.747 INFO [stderr] usermod: no changes
Dec 04 06:26:42.795 INFO [stderr]     Checking rapid_client v0.1.0 (/source)
Dec 04 06:26:43.115 INFO [stderr] warning: unused variable: `n`
Dec 04 06:26:43.115 INFO [stderr]  --> src/input.rs:6:15
Dec 04 06:26:43.115 INFO [stderr]   |
Dec 04 06:26:43.115 INFO [stderr] 6 |     if let Ok(n) = res {
Dec 04 06:26:43.115 INFO [stderr]   |               ^ help: consider using `_n` instead
Dec 04 06:26:43.115 INFO [stderr]   |
Dec 04 06:26:43.115 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 04 06:26:43.115 INFO [stderr] 
Dec 04 06:26:43.180 INFO [stderr] warning: variant is never constructed: `DISCONNECT`
Dec 04 06:26:43.180 INFO [stderr]  --> src/communication.rs:9:5
Dec 04 06:26:43.180 INFO [stderr]   |
Dec 04 06:26:43.180 INFO [stderr] 9 |     DISCONNECT,
Dec 04 06:26:43.180 INFO [stderr]   |     ^^^^^^^^^^
Dec 04 06:26:43.180 INFO [stderr]   |
Dec 04 06:26:43.180 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 06:26:43.180 INFO [stderr] 
Dec 04 06:26:43.180 INFO [stderr] warning: variant is never constructed: `MESSAGE`
Dec 04 06:26:43.180 INFO [stderr]   --> src/communication.rs:10:5
Dec 04 06:26:43.180 INFO [stderr]    |
Dec 04 06:26:43.180 INFO [stderr] 10 |     MESSAGE(String),
Dec 04 06:26:43.180 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 04 06:26:43.180 INFO [stderr] 
Dec 04 06:26:43.183 INFO [stderr] warning: unused variable: `n`
Dec 04 06:26:43.183 INFO [stderr]  --> src/input.rs:6:15
Dec 04 06:26:43.183 INFO [stderr]   |
Dec 04 06:26:43.183 INFO [stderr] 6 |     if let Ok(n) = res {
Dec 04 06:26:43.183 INFO [stderr]   |               ^ help: consider using `_n` instead
Dec 04 06:26:43.183 INFO [stderr]   |
Dec 04 06:26:43.183 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 04 06:26:43.183 INFO [stderr] 
Dec 04 06:26:43.203 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 06:26:43.203 INFO [stderr]   --> src/communication.rs:60:17
Dec 04 06:26:43.203 INFO [stderr]    |
Dec 04 06:26:43.203 INFO [stderr] 60 |                 self.connection.shutdown(Shutdown::Both);
Dec 04 06:26:43.203 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 06:26:43.203 INFO [stderr]    |
Dec 04 06:26:43.203 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 06:26:43.203 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 06:26:43.203 INFO [stderr] 
Dec 04 06:26:43.265 INFO [stderr] warning: variant is never constructed: `DISCONNECT`
Dec 04 06:26:43.265 INFO [stderr]  --> src/communication.rs:9:5
Dec 04 06:26:43.265 INFO [stderr]   |
Dec 04 06:26:43.265 INFO [stderr] 9 |     DISCONNECT,
Dec 04 06:26:43.265 INFO [stderr]   |     ^^^^^^^^^^
Dec 04 06:26:43.265 INFO [stderr]   |
Dec 04 06:26:43.265 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 06:26:43.265 INFO [stderr] 
Dec 04 06:26:43.265 INFO [stderr] warning: variant is never constructed: `MESSAGE`
Dec 04 06:26:43.265 INFO [stderr]   --> src/communication.rs:10:5
Dec 04 06:26:43.265 INFO [stderr]    |
Dec 04 06:26:43.265 INFO [stderr] 10 |     MESSAGE(String),
Dec 04 06:26:43.265 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 04 06:26:43.265 INFO [stderr] 
Dec 04 06:26:43.271 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 06:26:43.271 INFO [stderr]   --> src/communication.rs:60:17
Dec 04 06:26:43.271 INFO [stderr]    |
Dec 04 06:26:43.271 INFO [stderr] 60 |                 self.connection.shutdown(Shutdown::Both);
Dec 04 06:26:43.271 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 06:26:43.271 INFO [stderr]    |
Dec 04 06:26:43.271 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 06:26:43.271 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 06:26:43.271 INFO [stderr] 
Dec 04 06:26:43.307 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Dec 04 06:26:43.315 INFO [stderr] su: No module specific data is present
Dec 04 06:26:44.743 INFO running `"docker" "inspect" "57585307be1eecc9d8e89e12bfc93754f039b66fa41c31f40cf3bce5b7c364e9"`
Dec 04 06:26:45.019 INFO running `"docker" "rm" "-f" "57585307be1eecc9d8e89e12bfc93754f039b66fa41c31f40cf3bce5b7c364e9"`
Dec 04 06:26:45.475 INFO [stdout] 57585307be1eecc9d8e89e12bfc93754f039b66fa41c31f40cf3bce5b7c364e9