Nov 06 19:34:28.918 INFO checking kaojo/sudojo against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 06 19:34:28.918 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-7/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 06 19:34:29.248 INFO blam! b26ad8336371e24ce10b926179a270884e8dc60a21e42561667b47fc9d3927f0
Nov 06 19:34:29.250 INFO running `"docker" "start" "-a" "b26ad8336371e24ce10b926179a270884e8dc60a21e42561667b47fc9d3927f0"`
Nov 06 19:34:29.737 INFO kablam! usermod: no changes
Nov 06 19:34:29.777 INFO kablam!     Checking sudojo v0.1.0 (/source)
Nov 06 19:34:30.280 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 19:34:30.281 INFO kablam!   --> src/sudoku/game/board.rs:51:9
Nov 06 19:34:30.282 INFO kablam!    |
Nov 06 19:34:30.282 INFO kablam! 51 |         writeln!(f, "Board");
Nov 06 19:34:30.283 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 06 19:34:30.284 INFO kablam!    |
Nov 06 19:34:30.284 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 19:34:30.285 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 19:34:30.286 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 06 19:34:30.286 INFO kablam! 
Nov 06 19:34:30.287 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 19:34:30.287 INFO kablam!   --> src/sudoku/game/board.rs:55:17
Nov 06 19:34:30.288 INFO kablam!    |
Nov 06 19:34:30.289 INFO kablam! 55 |                 writeln!(f, "-------------------------");
Nov 06 19:34:30.289 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 19:34:30.290 INFO kablam!    |
Nov 06 19:34:30.291 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 19:34:30.291 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 06 19:34:30.292 INFO kablam! 
Nov 06 19:34:30.292 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 19:34:30.293 INFO kablam!   --> src/sudoku/game/board.rs:59:21
Nov 06 19:34:30.294 INFO kablam!    |
Nov 06 19:34:30.294 INFO kablam! 59 |                     write!(f, "| ");
Nov 06 19:34:30.295 INFO kablam!    |                     ^^^^^^^^^^^^^^^^
Nov 06 19:34:30.296 INFO kablam!    |
Nov 06 19:34:30.296 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 19:34:30.297 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 06 19:34:30.297 INFO kablam! 
Nov 06 19:34:30.298 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 19:34:30.298 INFO kablam!   --> src/sudoku/game/board.rs:61:17
Nov 06 19:34:30.298 INFO kablam!    |
Nov 06 19:34:30.299 INFO kablam! 61 | /                 write!(
Nov 06 19:34:30.299 INFO kablam! 62 | |                     f,
Nov 06 19:34:30.299 INFO kablam! 63 | |                     "{} ",
Nov 06 19:34:30.299 INFO kablam! 64 | |                     match self.get_square(&Coordinate::new(x, y))
Nov 06 19:34:30.299 INFO kablam! ...  |
Nov 06 19:34:30.304 INFO kablam! 70 | |                     }
Nov 06 19:34:30.304 INFO kablam! 71 | |                 );
Nov 06 19:34:30.304 INFO kablam!    | |__________________^
Nov 06 19:34:30.304 INFO kablam!    |
Nov 06 19:34:30.304 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 19:34:30.304 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 06 19:34:30.304 INFO kablam! 
Nov 06 19:34:30.304 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 19:34:30.304 INFO kablam!   --> src/sudoku/game/board.rs:73:13
Nov 06 19:34:30.304 INFO kablam!    |
Nov 06 19:34:30.304 INFO kablam! 73 |             writeln!(f, "|");
Nov 06 19:34:30.304 INFO kablam!    |             ^^^^^^^^^^^^^^^^^
Nov 06 19:34:30.304 INFO kablam!    |
Nov 06 19:34:30.304 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 19:34:30.304 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 06 19:34:30.304 INFO kablam! 
Nov 06 19:34:30.549 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 19:34:30.549 INFO kablam!   --> src/sudoku/game/board.rs:51:9
Nov 06 19:34:30.549 INFO kablam!    |
Nov 06 19:34:30.549 INFO kablam! 51 |         writeln!(f, "Board");
Nov 06 19:34:30.549 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 06 19:34:30.549 INFO kablam!    |
Nov 06 19:34:30.549 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 19:34:30.549 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 19:34:30.549 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 06 19:34:30.549 INFO kablam! 
Nov 06 19:34:30.549 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 19:34:30.549 INFO kablam!   --> src/sudoku/game/board.rs:55:17
Nov 06 19:34:30.549 INFO kablam!    |
Nov 06 19:34:30.549 INFO kablam! 55 |                 writeln!(f, "-------------------------");
Nov 06 19:34:30.549 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 19:34:30.549 INFO kablam!    |
Nov 06 19:34:30.549 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 19:34:30.549 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 06 19:34:30.549 INFO kablam! 
Nov 06 19:34:30.550 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 19:34:30.550 INFO kablam!   --> src/sudoku/game/board.rs:59:21
Nov 06 19:34:30.550 INFO kablam!    |
Nov 06 19:34:30.550 INFO kablam! 59 |                     write!(f, "| ");
Nov 06 19:34:30.550 INFO kablam!    |                     ^^^^^^^^^^^^^^^^
Nov 06 19:34:30.550 INFO kablam!    |
Nov 06 19:34:30.550 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 19:34:30.550 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 06 19:34:30.550 INFO kablam! 
Nov 06 19:34:30.550 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 19:34:30.550 INFO kablam!   --> src/sudoku/game/board.rs:61:17
Nov 06 19:34:30.550 INFO kablam!    |
Nov 06 19:34:30.550 INFO kablam! 61 | /                 write!(
Nov 06 19:34:30.550 INFO kablam! 62 | |                     f,
Nov 06 19:34:30.550 INFO kablam! 63 | |                     "{} ",
Nov 06 19:34:30.550 INFO kablam! 64 | |                     match self.get_square(&Coordinate::new(x, y))
Nov 06 19:34:30.550 INFO kablam! ...  |
Nov 06 19:34:30.550 INFO kablam! 70 | |                     }
Nov 06 19:34:30.550 INFO kablam! 71 | |                 );
Nov 06 19:34:30.550 INFO kablam!    | |__________________^
Nov 06 19:34:30.550 INFO kablam!    |
Nov 06 19:34:30.551 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 19:34:30.551 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 06 19:34:30.551 INFO kablam! 
Nov 06 19:34:30.551 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 19:34:30.551 INFO kablam!   --> src/sudoku/game/board.rs:73:13
Nov 06 19:34:30.551 INFO kablam!    |
Nov 06 19:34:30.551 INFO kablam! 73 |             writeln!(f, "|");
Nov 06 19:34:30.551 INFO kablam!    |             ^^^^^^^^^^^^^^^^^
Nov 06 19:34:30.551 INFO kablam!    |
Nov 06 19:34:30.551 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 19:34:30.551 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 06 19:34:30.551 INFO kablam! 
Nov 06 19:34:31.036 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Nov 06 19:34:31.039 INFO kablam! su: No module specific data is present
Nov 06 19:34:31.962 INFO running `"docker" "rm" "-f" "b26ad8336371e24ce10b926179a270884e8dc60a21e42561667b47fc9d3927f0"`
Nov 06 19:34:32.212 INFO blam! b26ad8336371e24ce10b926179a270884e8dc60a21e42561667b47fc9d3927f0