Sep 02 09:10:02.770 INFO checking ledger-0.0.5 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851 Sep 02 09:10:02.770 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets Sep 02 09:10:02.770 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 02 09:10:02.943 INFO blam! 039095180df74d0e7b3e4c3a577f90033f5c5d6138175ff2fa4fc51769721963 Sep 02 09:10:02.945 INFO running `"docker" "start" "-a" "039095180df74d0e7b3e4c3a577f90033f5c5d6138175ff2fa4fc51769721963"` Sep 02 09:10:03.617 INFO kablam! Compiling hidapi v0.5.0 Sep 02 09:10:06.178 INFO kablam! Checking ledger v0.0.5 (file:///source) Sep 02 09:10:07.658 INFO kablam! warning: unused variable: `rcv_channel` Sep 02 09:10:07.658 INFO kablam! --> src/lib.rs:235:13 Sep 02 09:10:07.658 INFO kablam! | Sep 02 09:10:07.658 INFO kablam! 235 | let rcv_channel = rdr.read_u16::().unwrap(); Sep 02 09:10:07.658 INFO kablam! | ^^^^^^^^^^^ help: consider using `_rcv_channel` instead Sep 02 09:10:07.658 INFO kablam! | Sep 02 09:10:07.658 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 02 09:10:07.658 INFO kablam! Sep 02 09:10:07.658 INFO kablam! warning: unused variable: `rcv_tag` Sep 02 09:10:07.658 INFO kablam! --> src/lib.rs:236:13 Sep 02 09:10:07.658 INFO kablam! | Sep 02 09:10:07.658 INFO kablam! 236 | let rcv_tag = rdr.read_u8().unwrap(); Sep 02 09:10:07.658 INFO kablam! | ^^^^^^^ help: consider using `_rcv_tag` instead Sep 02 09:10:07.658 INFO kablam! Sep 02 09:10:07.658 INFO kablam! warning: unused variable: `channel` Sep 02 09:10:07.658 INFO kablam! --> src/lib.rs:220:34 Sep 02 09:10:07.659 INFO kablam! | Sep 02 09:10:07.659 INFO kablam! 220 | fn read_apdu(device: &HidDevice, channel: u16, apdu_answer: &mut Vec) -> Result> Sep 02 09:10:07.659 INFO kablam! | ^^^^^^^ help: consider using `_channel` instead Sep 02 09:10:07.659 INFO kablam! Sep 02 09:10:07.823 INFO kablam! warning: unused variable: `rcv_channel` Sep 02 09:10:07.823 INFO kablam! --> src/lib.rs:235:13 Sep 02 09:10:07.823 INFO kablam! | Sep 02 09:10:07.823 INFO kablam! 235 | let rcv_channel = rdr.read_u16::().unwrap(); Sep 02 09:10:07.823 INFO kablam! | ^^^^^^^^^^^ help: consider using `_rcv_channel` instead Sep 02 09:10:07.823 INFO kablam! | Sep 02 09:10:07.823 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 02 09:10:07.823 INFO kablam! Sep 02 09:10:07.824 INFO kablam! warning: unused variable: `rcv_tag` Sep 02 09:10:07.824 INFO kablam! --> src/lib.rs:236:13 Sep 02 09:10:07.824 INFO kablam! | Sep 02 09:10:07.824 INFO kablam! 236 | let rcv_tag = rdr.read_u8().unwrap(); Sep 02 09:10:07.824 INFO kablam! | ^^^^^^^ help: consider using `_rcv_tag` instead Sep 02 09:10:07.824 INFO kablam! Sep 02 09:10:07.824 INFO kablam! warning: unused variable: `channel` Sep 02 09:10:07.824 INFO kablam! --> src/lib.rs:220:34 Sep 02 09:10:07.824 INFO kablam! | Sep 02 09:10:07.824 INFO kablam! 220 | fn read_apdu(device: &HidDevice, channel: u16, apdu_answer: &mut Vec) -> Result> Sep 02 09:10:07.824 INFO kablam! | ^^^^^^^ help: consider using `_channel` instead Sep 02 09:10:07.824 INFO kablam! Sep 02 09:10:07.973 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 4.41s Sep 02 09:10:07.979 INFO kablam! su: No module specific data is present Sep 02 09:10:08.400 INFO running `"docker" "rm" "-f" "039095180df74d0e7b3e4c3a577f90033f5c5d6138175ff2fa4fc51769721963"` Sep 02 09:10:08.554 INFO blam! 039095180df74d0e7b3e4c3a577f90033f5c5d6138175ff2fa4fc51769721963