Nov 27 16:25:57.727 INFO checking yrjok/Raspberry-Pi-Drive-Client against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 16:25:57.729 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 27 16:25:58.332 INFO [stdout] d848fba7351c4813690e43ad90f24ac2c5e6dc2d68998f1daac980ee39a25f29
Nov 27 16:25:58.334 INFO running `"docker" "start" "-a" "d848fba7351c4813690e43ad90f24ac2c5e6dc2d68998f1daac980ee39a25f29"`
Nov 27 16:26:00.136 INFO [stderr] usermod: no changes
Nov 27 16:26:00.219 INFO [stderr]     Checking rapid_client v0.1.0 (/source)
Nov 27 16:26:00.720 INFO [stderr] warning: unused variable: `n`
Nov 27 16:26:00.720 INFO [stderr]  --> src/input.rs:6:15
Nov 27 16:26:00.720 INFO [stderr]   |
Nov 27 16:26:00.720 INFO [stderr] 6 |     if let Ok(n) = res {
Nov 27 16:26:00.720 INFO [stderr]   |               ^ help: consider using `_n` instead
Nov 27 16:26:00.720 INFO [stderr]   |
Nov 27 16:26:00.720 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 27 16:26:00.720 INFO [stderr] 
Nov 27 16:26:00.788 INFO [stderr] warning: unused variable: `n`
Nov 27 16:26:00.788 INFO [stderr]  --> src/input.rs:6:15
Nov 27 16:26:00.788 INFO [stderr]   |
Nov 27 16:26:00.788 INFO [stderr] 6 |     if let Ok(n) = res {
Nov 27 16:26:00.788 INFO [stderr]   |               ^ help: consider using `_n` instead
Nov 27 16:26:00.788 INFO [stderr]   |
Nov 27 16:26:00.788 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 27 16:26:00.788 INFO [stderr] 
Nov 27 16:26:00.808 INFO [stderr] warning: variant is never constructed: `DISCONNECT`
Nov 27 16:26:00.808 INFO [stderr]  --> src/communication.rs:9:5
Nov 27 16:26:00.808 INFO [stderr]   |
Nov 27 16:26:00.808 INFO [stderr] 9 |     DISCONNECT,
Nov 27 16:26:00.808 INFO [stderr]   |     ^^^^^^^^^^
Nov 27 16:26:00.808 INFO [stderr]   |
Nov 27 16:26:00.808 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 16:26:00.808 INFO [stderr] 
Nov 27 16:26:00.808 INFO [stderr] warning: variant is never constructed: `MESSAGE`
Nov 27 16:26:00.808 INFO [stderr]   --> src/communication.rs:10:5
Nov 27 16:26:00.808 INFO [stderr]    |
Nov 27 16:26:00.808 INFO [stderr] 10 |     MESSAGE(String),
Nov 27 16:26:00.808 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 27 16:26:00.808 INFO [stderr] 
Nov 27 16:26:00.820 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 16:26:00.820 INFO [stderr]   --> src/communication.rs:60:17
Nov 27 16:26:00.820 INFO [stderr]    |
Nov 27 16:26:00.820 INFO [stderr] 60 |                 self.connection.shutdown(Shutdown::Both);
Nov 27 16:26:00.820 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:26:00.820 INFO [stderr]    |
Nov 27 16:26:00.820 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 27 16:26:00.820 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 16:26:00.820 INFO [stderr] 
Nov 27 16:26:00.900 INFO [stderr] warning: variant is never constructed: `DISCONNECT`
Nov 27 16:26:00.900 INFO [stderr]  --> src/communication.rs:9:5
Nov 27 16:26:00.900 INFO [stderr]   |
Nov 27 16:26:00.900 INFO [stderr] 9 |     DISCONNECT,
Nov 27 16:26:00.900 INFO [stderr]   |     ^^^^^^^^^^
Nov 27 16:26:00.900 INFO [stderr]   |
Nov 27 16:26:00.900 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 16:26:00.900 INFO [stderr] 
Nov 27 16:26:00.900 INFO [stderr] warning: variant is never constructed: `MESSAGE`
Nov 27 16:26:00.900 INFO [stderr]   --> src/communication.rs:10:5
Nov 27 16:26:00.900 INFO [stderr]    |
Nov 27 16:26:00.900 INFO [stderr] 10 |     MESSAGE(String),
Nov 27 16:26:00.900 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 27 16:26:00.900 INFO [stderr] 
Nov 27 16:26:00.900 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 16:26:00.900 INFO [stderr]   --> src/communication.rs:60:17
Nov 27 16:26:00.900 INFO [stderr]    |
Nov 27 16:26:00.901 INFO [stderr] 60 |                 self.connection.shutdown(Shutdown::Both);
Nov 27 16:26:00.901 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:26:00.901 INFO [stderr]    |
Nov 27 16:26:00.901 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 27 16:26:00.901 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 16:26:00.901 INFO [stderr] 
Nov 27 16:26:00.936 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Nov 27 16:26:00.948 INFO [stderr] su: No module specific data is present
Nov 27 16:26:02.081 INFO running `"docker" "inspect" "d848fba7351c4813690e43ad90f24ac2c5e6dc2d68998f1daac980ee39a25f29"`
Nov 27 16:26:02.382 INFO running `"docker" "rm" "-f" "d848fba7351c4813690e43ad90f24ac2c5e6dc2d68998f1daac980ee39a25f29"`
Nov 27 16:26:02.732 INFO [stdout] d848fba7351c4813690e43ad90f24ac2c5e6dc2d68998f1daac980ee39a25f29