Nov 28 06:21:45.620 INFO checking dpl0/gemub against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 06:21:45.622 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 06:21:45.897 INFO [stdout] 3c291b84e31964803bc61eb4b250ad706e54d33db6932932658ae8f9665d7407
Nov 28 06:21:45.899 INFO running `"docker" "start" "-a" "3c291b84e31964803bc61eb4b250ad706e54d33db6932932658ae8f9665d7407"`
Nov 28 06:21:46.777 INFO [stderr] usermod: no changes
Nov 28 06:21:46.816 INFO [stderr]     Checking gemub v0.1.0 (/source)
Nov 28 06:21:47.191 INFO [stderr] warning: unused variable: `buf`
Nov 28 06:21:47.191 INFO [stderr]   --> src/gameboy/bus.rs:59:13
Nov 28 06:21:47.194 INFO [stderr]    |
Nov 28 06:21:47.194 INFO [stderr] 59 |         let buf = buf; // Shadow into an inmutable Copy.
Nov 28 06:21:47.194 INFO [stderr]    |             ^^^ help: consider using `_buf` instead
Nov 28 06:21:47.194 INFO [stderr]    |
Nov 28 06:21:47.194 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 06:21:47.194 INFO [stderr] 
Nov 28 06:21:47.194 INFO [stderr] warning: field is never used: `ram`
Nov 28 06:21:47.194 INFO [stderr]   --> src/gameboy/bus.rs:48:5
Nov 28 06:21:47.194 INFO [stderr]    |
Nov 28 06:21:47.194 INFO [stderr] 48 |     ram: Box<Vec<u8>>, // Store memory in heap.
Nov 28 06:21:47.194 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 28 06:21:47.194 INFO [stderr]    |
Nov 28 06:21:47.194 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 06:21:47.194 INFO [stderr] 
Nov 28 06:21:47.208 INFO [stderr] warning: unused variable: `buf`
Nov 28 06:21:47.208 INFO [stderr]   --> src/gameboy/bus.rs:59:13
Nov 28 06:21:47.208 INFO [stderr]    |
Nov 28 06:21:47.208 INFO [stderr] 59 |         let buf = buf; // Shadow into an inmutable Copy.
Nov 28 06:21:47.208 INFO [stderr]    |             ^^^ help: consider using `_buf` instead
Nov 28 06:21:47.208 INFO [stderr]    |
Nov 28 06:21:47.208 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 06:21:47.208 INFO [stderr] 
Nov 28 06:21:47.218 INFO [stderr] warning: field is never used: `ram`
Nov 28 06:21:47.218 INFO [stderr]   --> src/gameboy/bus.rs:48:5
Nov 28 06:21:47.219 INFO [stderr]    |
Nov 28 06:21:47.219 INFO [stderr] 48 |     ram: Box<Vec<u8>>, // Store memory in heap.
Nov 28 06:21:47.219 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 28 06:21:47.219 INFO [stderr]    |
Nov 28 06:21:47.219 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 06:21:47.219 INFO [stderr] 
Nov 28 06:21:47.244 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
Nov 28 06:21:47.244 INFO [stderr] su: No module specific data is present
Nov 28 06:21:47.460 INFO running `"docker" "inspect" "3c291b84e31964803bc61eb4b250ad706e54d33db6932932658ae8f9665d7407"`
Nov 28 06:21:47.523 INFO running `"docker" "rm" "-f" "3c291b84e31964803bc61eb4b250ad706e54d33db6932932658ae8f9665d7407"`
Nov 28 06:21:47.636 INFO [stdout] 3c291b84e31964803bc61eb4b250ad706e54d33db6932932658ae8f9665d7407