Nov 07 05:57:00.382 INFO checking Aehmlo/advent-of-code against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 05:57:00.382 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-5/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 05:57:00.940 INFO blam! cc69de7d518b618dfbba1662bfba88a4f587866f2330e171bc400cbf23233bfd
Nov 07 05:57:00.941 INFO running `"docker" "start" "-a" "cc69de7d518b618dfbba1662bfba88a4f587866f2330e171bc400cbf23233bfd"`
Nov 07 05:57:01.908 INFO kablam! usermod: no changes
Nov 07 05:57:02.024 INFO kablam!     Checking primal-estimate v0.2.1
Nov 07 05:57:02.024 INFO kablam!     Checking primal-bit v0.2.4
Nov 07 05:57:02.044 INFO kablam!     Checking primal-check v0.2.2
Nov 07 05:57:03.216 INFO kablam!     Checking primal-sieve v0.2.8
Nov 07 05:57:04.945 INFO kablam!     Checking primal v0.2.3
Nov 07 05:57:06.012 INFO kablam!     Checking advent-of-code v0.1.0 (/source)
Nov 07 05:57:07.996 INFO kablam! warning: variable does not need to be mutable
Nov 07 05:57:07.996 INFO kablam!   --> src/solutions/eight.rs:26:7
Nov 07 05:57:07.996 INFO kablam!    |
Nov 07 05:57:07.996 INFO kablam! 26 |         let mut registers = &mut self.registers;
Nov 07 05:57:07.996 INFO kablam!    |             ----^^^^^^^^^
Nov 07 05:57:07.996 INFO kablam!    |             |
Nov 07 05:57:07.996 INFO kablam!    |             help: remove this `mut`
Nov 07 05:57:07.996 INFO kablam!    |
Nov 07 05:57:07.996 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 05:57:07.996 INFO kablam! 
Nov 07 05:57:08.020 INFO kablam! warning: variable does not need to be mutable
Nov 07 05:57:08.020 INFO kablam!   --> src/solutions/ten.rs:31:7
Nov 07 05:57:08.020 INFO kablam!    |
Nov 07 05:57:08.020 INFO kablam! 31 |         let mut n = &mut self.nodes;
Nov 07 05:57:08.020 INFO kablam!    |             ----^
Nov 07 05:57:08.020 INFO kablam!    |             |
Nov 07 05:57:08.020 INFO kablam!    |             help: remove this `mut`
Nov 07 05:57:08.020 INFO kablam! 
Nov 07 05:57:08.169 INFO kablam! warning: variable does not need to be mutable
Nov 07 05:57:08.169 INFO kablam!    --> src/solutions/twenty.rs:116:7
Nov 07 05:57:08.169 INFO kablam!     |
Nov 07 05:57:08.169 INFO kablam! 116 |         let mut particles = &mut self.particles;
Nov 07 05:57:08.169 INFO kablam!     |             ----^^^^^^^^^
Nov 07 05:57:08.169 INFO kablam!     |             |
Nov 07 05:57:08.169 INFO kablam!     |             help: remove this `mut`
Nov 07 05:57:08.169 INFO kablam! 
Nov 07 05:57:08.169 INFO kablam! warning: variable does not need to be mutable
Nov 07 05:57:08.169 INFO kablam!   --> src/solutions/twenty_one.rs:50:7
Nov 07 05:57:08.169 INFO kablam!    |
Nov 07 05:57:08.169 INFO kablam! 50 |         let mut data = &mut self.data;
Nov 07 05:57:08.169 INFO kablam!    |             ----^^^^
Nov 07 05:57:08.169 INFO kablam!    |             |
Nov 07 05:57:08.169 INFO kablam!    |             help: remove this `mut`
Nov 07 05:57:08.169 INFO kablam! 
Nov 07 05:57:08.262 INFO kablam! warning: variable does not need to be mutable
Nov 07 05:57:08.262 INFO kablam!   --> src/solutions/eight.rs:26:7
Nov 07 05:57:08.262 INFO kablam!    |
Nov 07 05:57:08.262 INFO kablam! 26 |         let mut registers = &mut self.registers;
Nov 07 05:57:08.262 INFO kablam!    |             ----^^^^^^^^^
Nov 07 05:57:08.262 INFO kablam!    |             |
Nov 07 05:57:08.262 INFO kablam!    |             help: remove this `mut`
Nov 07 05:57:08.262 INFO kablam!    |
Nov 07 05:57:08.262 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 05:57:08.262 INFO kablam! 
Nov 07 05:57:08.262 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.262 INFO kablam!  --> src/solutions/six.rs:4:1
Nov 07 05:57:08.262 INFO kablam!   |
Nov 07 05:57:08.262 INFO kablam! 4 | pub struct Solution { }
Nov 07 05:57:08.262 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.262 INFO kablam!   |
Nov 07 05:57:08.262 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 07 05:57:08.262 INFO kablam! 
Nov 07 05:57:08.262 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.262 INFO kablam!  --> src/solutions/seven.rs:4:1
Nov 07 05:57:08.262 INFO kablam!   |
Nov 07 05:57:08.262 INFO kablam! 4 | pub struct Solution { }
Nov 07 05:57:08.262 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.262 INFO kablam! 
Nov 07 05:57:08.262 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.262 INFO kablam!  --> src/solutions/eight.rs:4:1
Nov 07 05:57:08.262 INFO kablam!   |
Nov 07 05:57:08.262 INFO kablam! 4 | pub struct Solution { }
Nov 07 05:57:08.262 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.262 INFO kablam! 
Nov 07 05:57:08.262 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.262 INFO kablam!   --> src/solutions/nine.rs:53:1
Nov 07 05:57:08.262 INFO kablam!    |
Nov 07 05:57:08.262 INFO kablam! 53 | pub struct Solution { }
Nov 07 05:57:08.262 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.262 INFO kablam! 
Nov 07 05:57:08.262 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.262 INFO kablam!  --> src/solutions/ten.rs:3:1
Nov 07 05:57:08.262 INFO kablam!   |
Nov 07 05:57:08.262 INFO kablam! 3 | pub struct Solution { }
Nov 07 05:57:08.262 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.262 INFO kablam! 
Nov 07 05:57:08.262 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.262 INFO kablam!  --> src/solutions/eleven.rs:4:1
Nov 07 05:57:08.262 INFO kablam!   |
Nov 07 05:57:08.262 INFO kablam! 4 | pub struct Solution { }
Nov 07 05:57:08.262 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.262 INFO kablam! 
Nov 07 05:57:08.262 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.262 INFO kablam!  --> src/solutions/twelve.rs:5:1
Nov 07 05:57:08.262 INFO kablam!   |
Nov 07 05:57:08.262 INFO kablam! 5 | pub struct Solution { }
Nov 07 05:57:08.262 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.262 INFO kablam! 
Nov 07 05:57:08.262 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.262 INFO kablam!  --> src/solutions/thirteen.rs:4:1
Nov 07 05:57:08.262 INFO kablam!   |
Nov 07 05:57:08.262 INFO kablam! 4 | pub struct Solution { }
Nov 07 05:57:08.262 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.262 INFO kablam! 
Nov 07 05:57:08.262 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.262 INFO kablam!  --> src/solutions/fourteen.rs:4:1
Nov 07 05:57:08.262 INFO kablam!   |
Nov 07 05:57:08.262 INFO kablam! 4 | pub struct Solution { }
Nov 07 05:57:08.262 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.262 INFO kablam! 
Nov 07 05:57:08.262 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.262 INFO kablam!  --> src/solutions/fifteen.rs:3:1
Nov 07 05:57:08.262 INFO kablam!   |
Nov 07 05:57:08.262 INFO kablam! 3 | pub struct Solution { }
Nov 07 05:57:08.262 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.262 INFO kablam! 
Nov 07 05:57:08.262 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.262 INFO kablam!  --> src/solutions/sixteen.rs:3:1
Nov 07 05:57:08.262 INFO kablam!   |
Nov 07 05:57:08.262 INFO kablam! 3 | pub struct Solution { }
Nov 07 05:57:08.262 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.262 INFO kablam! 
Nov 07 05:57:08.262 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.262 INFO kablam!  --> src/solutions/seventeen.rs:3:1
Nov 07 05:57:08.263 INFO kablam!   |
Nov 07 05:57:08.263 INFO kablam! 3 | pub struct Solution { }
Nov 07 05:57:08.263 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.263 INFO kablam! 
Nov 07 05:57:08.263 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.263 INFO kablam!  --> src/solutions/eighteen.rs:6:1
Nov 07 05:57:08.263 INFO kablam!   |
Nov 07 05:57:08.263 INFO kablam! 6 | pub struct Solution { }
Nov 07 05:57:08.263 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.263 INFO kablam! 
Nov 07 05:57:08.263 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.263 INFO kablam!  --> src/solutions/nineteen.rs:3:1
Nov 07 05:57:08.263 INFO kablam!   |
Nov 07 05:57:08.263 INFO kablam! 3 | pub struct Solution { }
Nov 07 05:57:08.263 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.263 INFO kablam! 
Nov 07 05:57:08.263 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.263 INFO kablam!   --> src/solutions/twenty.rs:12:1
Nov 07 05:57:08.263 INFO kablam!    |
Nov 07 05:57:08.263 INFO kablam! 12 | pub struct Solution { }
Nov 07 05:57:08.263 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.263 INFO kablam! 
Nov 07 05:57:08.263 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.263 INFO kablam!  --> src/solutions/twenty_one.rs:6:1
Nov 07 05:57:08.263 INFO kablam!   |
Nov 07 05:57:08.263 INFO kablam! 6 | pub struct Solution { }
Nov 07 05:57:08.263 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.263 INFO kablam! 
Nov 07 05:57:08.263 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.263 INFO kablam!  --> src/solutions/twenty_two.rs:4:1
Nov 07 05:57:08.263 INFO kablam!   |
Nov 07 05:57:08.263 INFO kablam! 4 | pub struct Solution { }
Nov 07 05:57:08.263 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.263 INFO kablam! 
Nov 07 05:57:08.263 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.263 INFO kablam!    --> src/solutions/twenty_three.rs:161:1
Nov 07 05:57:08.263 INFO kablam!     |
Nov 07 05:57:08.263 INFO kablam! 161 | pub struct Solution { }
Nov 07 05:57:08.263 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.263 INFO kablam! 
Nov 07 05:57:08.276 INFO kablam! warning: variable does not need to be mutable
Nov 07 05:57:08.276 INFO kablam!   --> src/solutions/ten.rs:31:7
Nov 07 05:57:08.276 INFO kablam!    |
Nov 07 05:57:08.276 INFO kablam! 31 |         let mut n = &mut self.nodes;
Nov 07 05:57:08.276 INFO kablam!    |             ----^
Nov 07 05:57:08.276 INFO kablam!    |             |
Nov 07 05:57:08.276 INFO kablam!    |             help: remove this `mut`
Nov 07 05:57:08.276 INFO kablam! 
Nov 07 05:57:08.384 INFO kablam! warning: variable does not need to be mutable
Nov 07 05:57:08.384 INFO kablam!    --> src/solutions/twenty.rs:116:7
Nov 07 05:57:08.384 INFO kablam!     |
Nov 07 05:57:08.384 INFO kablam! 116 |         let mut particles = &mut self.particles;
Nov 07 05:57:08.384 INFO kablam!     |             ----^^^^^^^^^
Nov 07 05:57:08.384 INFO kablam!     |             |
Nov 07 05:57:08.384 INFO kablam!     |             help: remove this `mut`
Nov 07 05:57:08.384 INFO kablam! 
Nov 07 05:57:08.386 INFO kablam! warning: variable does not need to be mutable
Nov 07 05:57:08.386 INFO kablam!   --> src/solutions/twenty_one.rs:50:7
Nov 07 05:57:08.386 INFO kablam!    |
Nov 07 05:57:08.386 INFO kablam! 50 |         let mut data = &mut self.data;
Nov 07 05:57:08.386 INFO kablam!    |             ----^^^^
Nov 07 05:57:08.386 INFO kablam!    |             |
Nov 07 05:57:08.386 INFO kablam!    |             help: remove this `mut`
Nov 07 05:57:08.387 INFO kablam! 
Nov 07 05:57:08.468 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.468 INFO kablam!  --> src/solutions/six.rs:4:1
Nov 07 05:57:08.468 INFO kablam!   |
Nov 07 05:57:08.468 INFO kablam! 4 | pub struct Solution { }
Nov 07 05:57:08.468 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.468 INFO kablam!   |
Nov 07 05:57:08.468 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 07 05:57:08.468 INFO kablam! 
Nov 07 05:57:08.468 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.468 INFO kablam!  --> src/solutions/seven.rs:4:1
Nov 07 05:57:08.468 INFO kablam!   |
Nov 07 05:57:08.468 INFO kablam! 4 | pub struct Solution { }
Nov 07 05:57:08.469 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.469 INFO kablam! 
Nov 07 05:57:08.469 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.469 INFO kablam!  --> src/solutions/eight.rs:4:1
Nov 07 05:57:08.469 INFO kablam!   |
Nov 07 05:57:08.469 INFO kablam! 4 | pub struct Solution { }
Nov 07 05:57:08.469 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.469 INFO kablam! 
Nov 07 05:57:08.469 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.469 INFO kablam!   --> src/solutions/nine.rs:53:1
Nov 07 05:57:08.469 INFO kablam!    |
Nov 07 05:57:08.469 INFO kablam! 53 | pub struct Solution { }
Nov 07 05:57:08.469 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.469 INFO kablam! 
Nov 07 05:57:08.469 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.469 INFO kablam!  --> src/solutions/ten.rs:3:1
Nov 07 05:57:08.469 INFO kablam!   |
Nov 07 05:57:08.469 INFO kablam! 3 | pub struct Solution { }
Nov 07 05:57:08.469 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.469 INFO kablam! 
Nov 07 05:57:08.469 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.469 INFO kablam!  --> src/solutions/eleven.rs:4:1
Nov 07 05:57:08.469 INFO kablam!   |
Nov 07 05:57:08.469 INFO kablam! 4 | pub struct Solution { }
Nov 07 05:57:08.469 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.469 INFO kablam! 
Nov 07 05:57:08.469 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.469 INFO kablam!  --> src/solutions/twelve.rs:5:1
Nov 07 05:57:08.469 INFO kablam!   |
Nov 07 05:57:08.469 INFO kablam! 5 | pub struct Solution { }
Nov 07 05:57:08.469 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.469 INFO kablam! 
Nov 07 05:57:08.469 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.469 INFO kablam!  --> src/solutions/thirteen.rs:4:1
Nov 07 05:57:08.469 INFO kablam!   |
Nov 07 05:57:08.469 INFO kablam! 4 | pub struct Solution { }
Nov 07 05:57:08.469 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.469 INFO kablam! 
Nov 07 05:57:08.469 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.469 INFO kablam!  --> src/solutions/fourteen.rs:4:1
Nov 07 05:57:08.469 INFO kablam!   |
Nov 07 05:57:08.469 INFO kablam! 4 | pub struct Solution { }
Nov 07 05:57:08.469 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.469 INFO kablam! 
Nov 07 05:57:08.469 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.469 INFO kablam!  --> src/solutions/fifteen.rs:3:1
Nov 07 05:57:08.469 INFO kablam!   |
Nov 07 05:57:08.469 INFO kablam! 3 | pub struct Solution { }
Nov 07 05:57:08.469 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.471 INFO kablam! 
Nov 07 05:57:08.471 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.471 INFO kablam!  --> src/solutions/sixteen.rs:3:1
Nov 07 05:57:08.471 INFO kablam!   |
Nov 07 05:57:08.471 INFO kablam! 3 | pub struct Solution { }
Nov 07 05:57:08.471 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.471 INFO kablam! 
Nov 07 05:57:08.471 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.471 INFO kablam!  --> src/solutions/seventeen.rs:3:1
Nov 07 05:57:08.471 INFO kablam!   |
Nov 07 05:57:08.471 INFO kablam! 3 | pub struct Solution { }
Nov 07 05:57:08.471 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.471 INFO kablam! 
Nov 07 05:57:08.471 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.471 INFO kablam!  --> src/solutions/eighteen.rs:6:1
Nov 07 05:57:08.471 INFO kablam!   |
Nov 07 05:57:08.471 INFO kablam! 6 | pub struct Solution { }
Nov 07 05:57:08.471 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.471 INFO kablam! 
Nov 07 05:57:08.471 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.471 INFO kablam!  --> src/solutions/nineteen.rs:3:1
Nov 07 05:57:08.471 INFO kablam!   |
Nov 07 05:57:08.471 INFO kablam! 3 | pub struct Solution { }
Nov 07 05:57:08.471 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.471 INFO kablam! 
Nov 07 05:57:08.471 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.471 INFO kablam!   --> src/solutions/twenty.rs:12:1
Nov 07 05:57:08.471 INFO kablam!    |
Nov 07 05:57:08.471 INFO kablam! 12 | pub struct Solution { }
Nov 07 05:57:08.471 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.471 INFO kablam! 
Nov 07 05:57:08.471 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.471 INFO kablam!  --> src/solutions/twenty_one.rs:6:1
Nov 07 05:57:08.471 INFO kablam!   |
Nov 07 05:57:08.471 INFO kablam! 6 | pub struct Solution { }
Nov 07 05:57:08.471 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.471 INFO kablam! 
Nov 07 05:57:08.471 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.471 INFO kablam!  --> src/solutions/twenty_two.rs:4:1
Nov 07 05:57:08.471 INFO kablam!   |
Nov 07 05:57:08.471 INFO kablam! 4 | pub struct Solution { }
Nov 07 05:57:08.471 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.471 INFO kablam! 
Nov 07 05:57:08.471 INFO kablam! warning: struct is never constructed: `Solution`
Nov 07 05:57:08.471 INFO kablam!    --> src/solutions/twenty_three.rs:161:1
Nov 07 05:57:08.471 INFO kablam!     |
Nov 07 05:57:08.471 INFO kablam! 161 | pub struct Solution { }
Nov 07 05:57:08.471 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^
Nov 07 05:57:08.471 INFO kablam! 
Nov 07 05:57:08.518 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.58s
Nov 07 05:57:08.525 INFO kablam! su: No module specific data is present
Nov 07 05:57:09.274 INFO running `"docker" "rm" "-f" "cc69de7d518b618dfbba1662bfba88a4f587866f2330e171bc400cbf23233bfd"`
Nov 07 05:57:09.584 INFO blam! cc69de7d518b618dfbba1662bfba88a4f587866f2330e171bc400cbf23233bfd