Oct 13 02:31:41.814 INFO checking Spcktr/2017_advent against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 02:31:41.814 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 13 02:31:42.144 INFO blam! f581b0d948af6f8c046ef75f990c5b515edcb549ca7d2c8f95128f8a017e5e88
Oct 13 02:31:42.153 INFO running `"docker" "start" "-a" "f581b0d948af6f8c046ef75f990c5b515edcb549ca7d2c8f95128f8a017e5e88"`
Oct 13 02:31:43.743 INFO kablam! usermod: no changes
Oct 13 02:31:43.948 INFO kablam!     Checking advent v0.1.0 (/source)
Oct 13 02:31:45.888 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 02:31:45.888 INFO kablam!  --> src/main.rs:2:1
Oct 13 02:31:45.888 INFO kablam!   |
Oct 13 02:31:45.888 INFO kablam! 2 | #[macro_use]
Oct 13 02:31:45.888 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 02:31:45.888 INFO kablam!   |
Oct 13 02:31:45.888 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 02:31:45.888 INFO kablam! 
Oct 13 02:31:46.109 INFO kablam! warning: method is never used: `mov`
Oct 13 02:31:46.109 INFO kablam!    --> src/helper.rs:156:3
Oct 13 02:31:46.110 INFO kablam!     |
Oct 13 02:31:46.110 INFO kablam! 156 |   pub fn mov(self, direction: Direction) -> Coordinate<T> {
Oct 13 02:31:46.110 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:46.111 INFO kablam!     |
Oct 13 02:31:46.111 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 02:31:46.111 INFO kablam! 
Oct 13 02:31:46.111 INFO kablam! warning: variant is never constructed: `Left`
Oct 13 02:31:46.112 INFO kablam!    --> src/helper.rs:180:3
Oct 13 02:31:46.112 INFO kablam!     |
Oct 13 02:31:46.112 INFO kablam! 180 |   Left,
Oct 13 02:31:46.113 INFO kablam!     |   ^^^^
Oct 13 02:31:46.113 INFO kablam! 
Oct 13 02:31:46.113 INFO kablam! warning: variant is never constructed: `Up`
Oct 13 02:31:46.114 INFO kablam!    --> src/helper.rs:181:3
Oct 13 02:31:46.114 INFO kablam!     |
Oct 13 02:31:46.114 INFO kablam! 181 |   Up,
Oct 13 02:31:46.115 INFO kablam!     |   ^^
Oct 13 02:31:46.115 INFO kablam! 
Oct 13 02:31:46.115 INFO kablam! warning: variant is never constructed: `Right`
Oct 13 02:31:46.116 INFO kablam!    --> src/helper.rs:182:3
Oct 13 02:31:46.116 INFO kablam!     |
Oct 13 02:31:46.116 INFO kablam! 182 |   Right,
Oct 13 02:31:46.116 INFO kablam!     |   ^^^^^
Oct 13 02:31:46.117 INFO kablam! 
Oct 13 02:31:46.117 INFO kablam! warning: variant is never constructed: `Down`
Oct 13 02:31:46.117 INFO kablam!    --> src/helper.rs:183:3
Oct 13 02:31:46.117 INFO kablam!     |
Oct 13 02:31:46.117 INFO kablam! 183 |   Down,
Oct 13 02:31:46.117 INFO kablam!     |   ^^^^
Oct 13 02:31:46.118 INFO kablam! 
Oct 13 02:31:46.118 INFO kablam! warning: method is never used: `all`
Oct 13 02:31:46.118 INFO kablam!    --> src/helper.rs:187:3
Oct 13 02:31:46.118 INFO kablam!     |
Oct 13 02:31:46.118 INFO kablam! 187 |   pub fn all() -> Vec<Direction> {
Oct 13 02:31:46.118 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:46.119 INFO kablam! 
Oct 13 02:31:46.119 INFO kablam! warning: method is never used: `left`
Oct 13 02:31:46.119 INFO kablam!    --> src/helper.rs:196:3
Oct 13 02:31:46.119 INFO kablam!     |
Oct 13 02:31:46.119 INFO kablam! 196 |   pub fn left(self) -> Direction {
Oct 13 02:31:46.119 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:46.120 INFO kablam! 
Oct 13 02:31:46.120 INFO kablam! warning: method is never used: `reverse`
Oct 13 02:31:46.124 INFO kablam!    --> src/helper.rs:205:3
Oct 13 02:31:46.124 INFO kablam!     |
Oct 13 02:31:46.125 INFO kablam! 205 |   pub fn reverse(self) -> Direction {
Oct 13 02:31:46.125 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:46.125 INFO kablam! 
Oct 13 02:31:46.125 INFO kablam! warning: method is never used: `right`
Oct 13 02:31:46.125 INFO kablam!    --> src/helper.rs:209:3
Oct 13 02:31:46.126 INFO kablam!     |
Oct 13 02:31:46.126 INFO kablam! 209 |   pub fn right(self) -> Direction {
Oct 13 02:31:46.126 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:46.127 INFO kablam! 
Oct 13 02:31:46.348 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 02:31:46.349 INFO kablam!  --> src/main.rs:2:1
Oct 13 02:31:46.349 INFO kablam!   |
Oct 13 02:31:46.349 INFO kablam! 2 | #[macro_use]
Oct 13 02:31:46.350 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 02:31:46.350 INFO kablam!   |
Oct 13 02:31:46.350 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 02:31:46.351 INFO kablam! 
Oct 13 02:31:46.616 INFO kablam! warning: method is never used: `mov`
Oct 13 02:31:46.616 INFO kablam!    --> src/helper.rs:156:3
Oct 13 02:31:46.616 INFO kablam!     |
Oct 13 02:31:46.616 INFO kablam! 156 |   pub fn mov(self, direction: Direction) -> Coordinate<T> {
Oct 13 02:31:46.616 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:46.616 INFO kablam!     |
Oct 13 02:31:46.616 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 02:31:46.616 INFO kablam! 
Oct 13 02:31:46.616 INFO kablam! warning: variant is never constructed: `Left`
Oct 13 02:31:46.617 INFO kablam!    --> src/helper.rs:180:3
Oct 13 02:31:46.617 INFO kablam!     |
Oct 13 02:31:46.617 INFO kablam! 180 |   Left,
Oct 13 02:31:46.617 INFO kablam!     |   ^^^^
Oct 13 02:31:46.617 INFO kablam! 
Oct 13 02:31:46.617 INFO kablam! warning: variant is never constructed: `Up`
Oct 13 02:31:46.617 INFO kablam!    --> src/helper.rs:181:3
Oct 13 02:31:46.617 INFO kablam!     |
Oct 13 02:31:46.617 INFO kablam! 181 |   Up,
Oct 13 02:31:46.617 INFO kablam!     |   ^^
Oct 13 02:31:46.617 INFO kablam! 
Oct 13 02:31:46.617 INFO kablam! warning: variant is never constructed: `Right`
Oct 13 02:31:46.617 INFO kablam!    --> src/helper.rs:182:3
Oct 13 02:31:46.617 INFO kablam!     |
Oct 13 02:31:46.617 INFO kablam! 182 |   Right,
Oct 13 02:31:46.617 INFO kablam!     |   ^^^^^
Oct 13 02:31:46.617 INFO kablam! 
Oct 13 02:31:46.617 INFO kablam! warning: variant is never constructed: `Down`
Oct 13 02:31:46.617 INFO kablam!    --> src/helper.rs:183:3
Oct 13 02:31:46.617 INFO kablam!     |
Oct 13 02:31:46.617 INFO kablam! 183 |   Down,
Oct 13 02:31:46.617 INFO kablam!     |   ^^^^
Oct 13 02:31:46.617 INFO kablam! 
Oct 13 02:31:46.617 INFO kablam! warning: method is never used: `all`
Oct 13 02:31:46.617 INFO kablam!    --> src/helper.rs:187:3
Oct 13 02:31:46.617 INFO kablam!     |
Oct 13 02:31:46.617 INFO kablam! 187 |   pub fn all() -> Vec<Direction> {
Oct 13 02:31:46.617 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:46.617 INFO kablam! 
Oct 13 02:31:46.617 INFO kablam! warning: method is never used: `left`
Oct 13 02:31:46.617 INFO kablam!    --> src/helper.rs:196:3
Oct 13 02:31:46.617 INFO kablam!     |
Oct 13 02:31:46.617 INFO kablam! 196 |   pub fn left(self) -> Direction {
Oct 13 02:31:46.617 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:46.617 INFO kablam! 
Oct 13 02:31:46.617 INFO kablam! warning: method is never used: `reverse`
Oct 13 02:31:46.617 INFO kablam!    --> src/helper.rs:205:3
Oct 13 02:31:46.617 INFO kablam!     |
Oct 13 02:31:46.617 INFO kablam! 205 |   pub fn reverse(self) -> Direction {
Oct 13 02:31:46.617 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:46.617 INFO kablam! 
Oct 13 02:31:46.617 INFO kablam! warning: method is never used: `right`
Oct 13 02:31:46.617 INFO kablam!    --> src/helper.rs:209:3
Oct 13 02:31:46.617 INFO kablam!     |
Oct 13 02:31:46.617 INFO kablam! 209 |   pub fn right(self) -> Direction {
Oct 13 02:31:46.617 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:46.617 INFO kablam! 
Oct 13 02:31:46.684 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.91s
Oct 13 02:31:46.694 INFO kablam! su: No module specific data is present
Oct 13 02:31:47.383 INFO running `"docker" "rm" "-f" "f581b0d948af6f8c046ef75f990c5b515edcb549ca7d2c8f95128f8a017e5e88"`
Oct 13 02:31:47.766 INFO blam! f581b0d948af6f8c046ef75f990c5b515edcb549ca7d2c8f95128f8a017e5e88