Nov 09 14:31:23.177 INFO checking daemanos/sudoku against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 14:31:23.179 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 14:31:23.714 INFO blam! 4c5ce4c5960ca239549421d7568a454fc133f7d63d8d0817b1684873fff81c1c
Nov 09 14:31:23.716 INFO running `"docker" "start" "-a" "4c5ce4c5960ca239549421d7568a454fc133f7d63d8d0817b1684873fff81c1c"`
Nov 09 14:31:24.834 INFO kablam! usermod: no changes
Nov 09 14:31:24.868 INFO kablam!     Checking sudoku v0.1.0 (/source)
Nov 09 14:31:25.205 INFO kablam! warning: unused variable: `grid`
Nov 09 14:31:25.206 INFO kablam!   --> src/main.rs:82:9
Nov 09 14:31:25.206 INFO kablam!    |
Nov 09 14:31:25.206 INFO kablam! 82 |     let grid = match read_grid(&path) {
Nov 09 14:31:25.206 INFO kablam!    |         ^^^^ help: consider using `_grid` instead
Nov 09 14:31:25.206 INFO kablam!    |
Nov 09 14:31:25.206 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 14:31:25.206 INFO kablam! 
Nov 09 14:31:25.219 INFO kablam! warning: field is never used: `fixed`
Nov 09 14:31:25.219 INFO kablam!  --> src/main.rs:9:5
Nov 09 14:31:25.219 INFO kablam!   |
Nov 09 14:31:25.219 INFO kablam! 9 |     fixed: bool,
Nov 09 14:31:25.219 INFO kablam!   |     ^^^^^^^^^^^
Nov 09 14:31:25.219 INFO kablam!   |
Nov 09 14:31:25.219 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 14:31:25.219 INFO kablam! 
Nov 09 14:31:25.219 INFO kablam! warning: field is never used: `val`
Nov 09 14:31:25.219 INFO kablam!   --> src/main.rs:10:5
Nov 09 14:31:25.219 INFO kablam!    |
Nov 09 14:31:25.219 INFO kablam! 10 |     val: i8,
Nov 09 14:31:25.219 INFO kablam!    |     ^^^^^^^
Nov 09 14:31:25.219 INFO kablam! 
Nov 09 14:31:25.219 INFO kablam! warning: field is never used: `size`
Nov 09 14:31:25.219 INFO kablam!   --> src/main.rs:14:5
Nov 09 14:31:25.219 INFO kablam!    |
Nov 09 14:31:25.219 INFO kablam! 14 |     size: i8,
Nov 09 14:31:25.219 INFO kablam!    |     ^^^^^^^^
Nov 09 14:31:25.219 INFO kablam! 
Nov 09 14:31:25.219 INFO kablam! warning: field is never used: `block_size`
Nov 09 14:31:25.219 INFO kablam!   --> src/main.rs:15:5
Nov 09 14:31:25.219 INFO kablam!    |
Nov 09 14:31:25.219 INFO kablam! 15 |     block_size: i8,
Nov 09 14:31:25.219 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 09 14:31:25.219 INFO kablam! 
Nov 09 14:31:25.223 INFO kablam! warning: field is never used: `data`
Nov 09 14:31:25.223 INFO kablam!   --> src/main.rs:16:5
Nov 09 14:31:25.223 INFO kablam!    |
Nov 09 14:31:25.223 INFO kablam! 16 |     data: Vec<Vec<Cell>>,
Nov 09 14:31:25.223 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 09 14:31:25.223 INFO kablam! 
Nov 09 14:31:25.225 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 14:31:25.225 INFO kablam!   --> src/main.rs:36:5
Nov 09 14:31:25.225 INFO kablam!    |
Nov 09 14:31:25.225 INFO kablam! 36 |     file.read_to_string(&mut contents);
Nov 09 14:31:25.225 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:31:25.225 INFO kablam!    |
Nov 09 14:31:25.225 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 14:31:25.225 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 14:31:25.225 INFO kablam! 
Nov 09 14:31:25.283 INFO kablam! warning: unused variable: `grid`
Nov 09 14:31:25.283 INFO kablam!   --> src/main.rs:82:9
Nov 09 14:31:25.283 INFO kablam!    |
Nov 09 14:31:25.283 INFO kablam! 82 |     let grid = match read_grid(&path) {
Nov 09 14:31:25.283 INFO kablam!    |         ^^^^ help: consider using `_grid` instead
Nov 09 14:31:25.283 INFO kablam!    |
Nov 09 14:31:25.283 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 14:31:25.283 INFO kablam! 
Nov 09 14:31:25.295 INFO kablam! warning: field is never used: `fixed`
Nov 09 14:31:25.295 INFO kablam!  --> src/main.rs:9:5
Nov 09 14:31:25.295 INFO kablam!   |
Nov 09 14:31:25.295 INFO kablam! 9 |     fixed: bool,
Nov 09 14:31:25.295 INFO kablam!   |     ^^^^^^^^^^^
Nov 09 14:31:25.295 INFO kablam!   |
Nov 09 14:31:25.295 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 14:31:25.295 INFO kablam! 
Nov 09 14:31:25.295 INFO kablam! warning: field is never used: `val`
Nov 09 14:31:25.295 INFO kablam!   --> src/main.rs:10:5
Nov 09 14:31:25.295 INFO kablam!    |
Nov 09 14:31:25.295 INFO kablam! 10 |     val: i8,
Nov 09 14:31:25.295 INFO kablam!    |     ^^^^^^^
Nov 09 14:31:25.295 INFO kablam! 
Nov 09 14:31:25.295 INFO kablam! warning: field is never used: `size`
Nov 09 14:31:25.295 INFO kablam!   --> src/main.rs:14:5
Nov 09 14:31:25.295 INFO kablam!    |
Nov 09 14:31:25.295 INFO kablam! 14 |     size: i8,
Nov 09 14:31:25.295 INFO kablam!    |     ^^^^^^^^
Nov 09 14:31:25.295 INFO kablam! 
Nov 09 14:31:25.295 INFO kablam! warning: field is never used: `block_size`
Nov 09 14:31:25.295 INFO kablam!   --> src/main.rs:15:5
Nov 09 14:31:25.295 INFO kablam!    |
Nov 09 14:31:25.295 INFO kablam! 15 |     block_size: i8,
Nov 09 14:31:25.295 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 09 14:31:25.295 INFO kablam! 
Nov 09 14:31:25.295 INFO kablam! warning: field is never used: `data`
Nov 09 14:31:25.295 INFO kablam!   --> src/main.rs:16:5
Nov 09 14:31:25.295 INFO kablam!    |
Nov 09 14:31:25.295 INFO kablam! 16 |     data: Vec<Vec<Cell>>,
Nov 09 14:31:25.295 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 09 14:31:25.295 INFO kablam! 
Nov 09 14:31:25.302 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 14:31:25.302 INFO kablam!   --> src/main.rs:36:5
Nov 09 14:31:25.302 INFO kablam!    |
Nov 09 14:31:25.302 INFO kablam! 36 |     file.read_to_string(&mut contents);
Nov 09 14:31:25.302 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:31:25.302 INFO kablam!    |
Nov 09 14:31:25.302 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 14:31:25.302 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 14:31:25.302 INFO kablam! 
Nov 09 14:31:25.318 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
Nov 09 14:31:25.329 INFO kablam! su: No module specific data is present
Nov 09 14:31:25.625 INFO running `"docker" "rm" "-f" "4c5ce4c5960ca239549421d7568a454fc133f7d63d8d0817b1684873fff81c1c"`
Nov 09 14:31:25.723 INFO blam! 4c5ce4c5960ca239549421d7568a454fc133f7d63d8d0817b1684873fff81c1c