Nov 04 08:21:41.693 INFO checking daemanos/sudoku against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 08:21:41.693 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 08:21:42.129 INFO blam! f1b7981088d6b0ad48dec727c79076d95e1b01381265a4198e924c30158eda21
Nov 04 08:21:42.137 INFO running `"docker" "start" "-a" "f1b7981088d6b0ad48dec727c79076d95e1b01381265a4198e924c30158eda21"`
Nov 04 08:21:43.219 INFO kablam! usermod: no changes
Nov 04 08:21:43.263 INFO kablam!     Checking sudoku v0.1.0 (/source)
Nov 04 08:21:43.639 INFO kablam! warning: unused variable: `grid`
Nov 04 08:21:43.639 INFO kablam!   --> src/main.rs:82:9
Nov 04 08:21:43.639 INFO kablam!    |
Nov 04 08:21:43.639 INFO kablam! 82 |     let grid = match read_grid(&path) {
Nov 04 08:21:43.639 INFO kablam!    |         ^^^^ help: consider using `_grid` instead
Nov 04 08:21:43.639 INFO kablam!    |
Nov 04 08:21:43.639 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 08:21:43.639 INFO kablam! 
Nov 04 08:21:43.651 INFO kablam! warning: field is never used: `fixed`
Nov 04 08:21:43.651 INFO kablam!  --> src/main.rs:9:5
Nov 04 08:21:43.651 INFO kablam!   |
Nov 04 08:21:43.651 INFO kablam! 9 |     fixed: bool,
Nov 04 08:21:43.651 INFO kablam!   |     ^^^^^^^^^^^
Nov 04 08:21:43.651 INFO kablam!   |
Nov 04 08:21:43.651 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 08:21:43.651 INFO kablam! 
Nov 04 08:21:43.651 INFO kablam! warning: field is never used: `val`
Nov 04 08:21:43.651 INFO kablam!   --> src/main.rs:10:5
Nov 04 08:21:43.651 INFO kablam!    |
Nov 04 08:21:43.651 INFO kablam! 10 |     val: i8,
Nov 04 08:21:43.651 INFO kablam!    |     ^^^^^^^
Nov 04 08:21:43.651 INFO kablam! 
Nov 04 08:21:43.651 INFO kablam! warning: field is never used: `size`
Nov 04 08:21:43.651 INFO kablam!   --> src/main.rs:14:5
Nov 04 08:21:43.651 INFO kablam!    |
Nov 04 08:21:43.651 INFO kablam! 14 |     size: i8,
Nov 04 08:21:43.651 INFO kablam!    |     ^^^^^^^^
Nov 04 08:21:43.651 INFO kablam! 
Nov 04 08:21:43.651 INFO kablam! warning: field is never used: `block_size`
Nov 04 08:21:43.651 INFO kablam!   --> src/main.rs:15:5
Nov 04 08:21:43.651 INFO kablam!    |
Nov 04 08:21:43.651 INFO kablam! 15 |     block_size: i8,
Nov 04 08:21:43.651 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 04 08:21:43.651 INFO kablam! 
Nov 04 08:21:43.651 INFO kablam! warning: field is never used: `data`
Nov 04 08:21:43.651 INFO kablam!   --> src/main.rs:16:5
Nov 04 08:21:43.651 INFO kablam!    |
Nov 04 08:21:43.651 INFO kablam! 16 |     data: Vec<Vec<Cell>>,
Nov 04 08:21:43.651 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 04 08:21:43.651 INFO kablam! 
Nov 04 08:21:43.659 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 08:21:43.659 INFO kablam!   --> src/main.rs:36:5
Nov 04 08:21:43.659 INFO kablam!    |
Nov 04 08:21:43.659 INFO kablam! 36 |     file.read_to_string(&mut contents);
Nov 04 08:21:43.659 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 08:21:43.659 INFO kablam!    |
Nov 04 08:21:43.659 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 08:21:43.659 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 08:21:43.659 INFO kablam! 
Nov 04 08:21:43.742 INFO kablam! warning: unused variable: `grid`
Nov 04 08:21:43.742 INFO kablam!   --> src/main.rs:82:9
Nov 04 08:21:43.742 INFO kablam!    |
Nov 04 08:21:43.742 INFO kablam! 82 |     let grid = match read_grid(&path) {
Nov 04 08:21:43.742 INFO kablam!    |         ^^^^ help: consider using `_grid` instead
Nov 04 08:21:43.742 INFO kablam!    |
Nov 04 08:21:43.742 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 08:21:43.742 INFO kablam! 
Nov 04 08:21:43.761 INFO kablam! warning: field is never used: `fixed`
Nov 04 08:21:43.761 INFO kablam!  --> src/main.rs:9:5
Nov 04 08:21:43.761 INFO kablam!   |
Nov 04 08:21:43.761 INFO kablam! 9 |     fixed: bool,
Nov 04 08:21:43.761 INFO kablam!   |     ^^^^^^^^^^^
Nov 04 08:21:43.761 INFO kablam!   |
Nov 04 08:21:43.761 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 08:21:43.761 INFO kablam! 
Nov 04 08:21:43.761 INFO kablam! warning: field is never used: `val`
Nov 04 08:21:43.761 INFO kablam!   --> src/main.rs:10:5
Nov 04 08:21:43.761 INFO kablam!    |
Nov 04 08:21:43.761 INFO kablam! 10 |     val: i8,
Nov 04 08:21:43.761 INFO kablam!    |     ^^^^^^^
Nov 04 08:21:43.761 INFO kablam! 
Nov 04 08:21:43.761 INFO kablam! warning: field is never used: `size`
Nov 04 08:21:43.761 INFO kablam!   --> src/main.rs:14:5
Nov 04 08:21:43.761 INFO kablam!    |
Nov 04 08:21:43.761 INFO kablam! 14 |     size: i8,
Nov 04 08:21:43.761 INFO kablam!    |     ^^^^^^^^
Nov 04 08:21:43.761 INFO kablam! 
Nov 04 08:21:43.761 INFO kablam! warning: field is never used: `block_size`
Nov 04 08:21:43.761 INFO kablam!   --> src/main.rs:15:5
Nov 04 08:21:43.761 INFO kablam!    |
Nov 04 08:21:43.761 INFO kablam! 15 |     block_size: i8,
Nov 04 08:21:43.761 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 04 08:21:43.761 INFO kablam! 
Nov 04 08:21:43.761 INFO kablam! warning: field is never used: `data`
Nov 04 08:21:43.761 INFO kablam!   --> src/main.rs:16:5
Nov 04 08:21:43.761 INFO kablam!    |
Nov 04 08:21:43.761 INFO kablam! 16 |     data: Vec<Vec<Cell>>,
Nov 04 08:21:43.761 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 04 08:21:43.761 INFO kablam! 
Nov 04 08:21:43.763 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 08:21:43.764 INFO kablam!   --> src/main.rs:36:5
Nov 04 08:21:43.764 INFO kablam!    |
Nov 04 08:21:43.764 INFO kablam! 36 |     file.read_to_string(&mut contents);
Nov 04 08:21:43.764 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 08:21:43.764 INFO kablam!    |
Nov 04 08:21:43.764 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 08:21:43.764 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 08:21:43.764 INFO kablam! 
Nov 04 08:21:43.783 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Nov 04 08:21:43.785 INFO kablam! su: No module specific data is present
Nov 04 08:21:44.143 INFO running `"docker" "rm" "-f" "f1b7981088d6b0ad48dec727c79076d95e1b01381265a4198e924c30158eda21"`
Nov 04 08:21:44.315 INFO blam! f1b7981088d6b0ad48dec727c79076d95e1b01381265a4198e924c30158eda21