Oct 27 19:29:53.306 INFO checking luke-0.1.4 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 19:29:53.306 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 19:29:53.571 INFO blam! 41a19b829cd3f732110fc0e99d1a02d1596f0307f7272b4adc68f9717ebda6c3
Oct 27 19:29:53.576 INFO running `"docker" "start" "-a" "41a19b829cd3f732110fc0e99d1a02d1596f0307f7272b4adc68f9717ebda6c3"`
Oct 27 19:29:54.099 INFO kablam! usermod: no changes
Oct 27 19:29:54.237 INFO kablam!    Compiling x11 v2.18.1
Oct 27 19:29:54.243 INFO kablam!     Checking png v0.6.2
Oct 27 19:29:54.244 INFO kablam!     Checking vnc v0.4.0
Oct 27 19:29:54.244 INFO kablam!     Checking websocket v0.17.1
Oct 27 19:29:57.243 INFO kablam!     Checking image v0.12.4
Oct 27 19:30:03.711 INFO kablam!     Checking openai v0.4.1
Oct 27 19:30:08.043 INFO kablam!     Checking luke v0.1.4 (/source)
Oct 27 19:30:08.621 INFO kablam! warning: unused import: `std::f64::*`
Oct 27 19:30:08.621 INFO kablam!  --> src/luke_t.rs:2:5
Oct 27 19:30:08.621 INFO kablam!   |
Oct 27 19:30:08.621 INFO kablam! 2 | use std::f64::*;
Oct 27 19:30:08.621 INFO kablam!   |     ^^^^^^^^^^^
Oct 27 19:30:08.621 INFO kablam!   |
Oct 27 19:30:08.621 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 19:30:08.621 INFO kablam! 
Oct 27 19:30:08.621 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 27 19:30:08.621 INFO kablam!   --> src/luke_t.rs:29:18
Oct 27 19:30:08.621 INFO kablam!    |
Oct 27 19:30:08.621 INFO kablam! 29 |    let radians = (((oclock) * PI) / 6.0);
Oct 27 19:30:08.621 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 19:30:08.621 INFO kablam!    |
Oct 27 19:30:08.621 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 19:30:08.621 INFO kablam! 
Oct 27 19:30:08.621 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 27 19:30:08.621 INFO kablam!   --> src/luke_t.rs:81:27
Oct 27 19:30:08.621 INFO kablam!    |
Oct 27 19:30:08.621 INFO kablam! 81 |          if x>0 { horz -= (safe_space[ (width*y + (x-1)) as usize ] as f64); }
Oct 27 19:30:08.621 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 19:30:08.621 INFO kablam! 
Oct 27 19:30:08.621 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 27 19:30:08.621 INFO kablam!   --> src/luke_t.rs:82:27
Oct 27 19:30:08.621 INFO kablam!    |
Oct 27 19:30:08.621 INFO kablam! 82 |          if y>0 { vert -= (safe_space[ (width*(y-1) + x) as usize ] as f64); }
Oct 27 19:30:08.621 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 19:30:08.621 INFO kablam! 
Oct 27 19:30:08.621 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 27 19:30:08.621 INFO kablam!   --> src/luke_t.rs:83:35
Oct 27 19:30:08.621 INFO kablam!    |
Oct 27 19:30:08.621 INFO kablam! 83 |          if (x+1)<width { horz += (safe_space[ (width*y + (x+1)) as usize ] as f64); }
Oct 27 19:30:08.621 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 19:30:08.621 INFO kablam! 
Oct 27 19:30:08.621 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 27 19:30:08.621 INFO kablam!   --> src/luke_t.rs:84:36
Oct 27 19:30:08.621 INFO kablam!    |
Oct 27 19:30:08.621 INFO kablam! 84 |          if (y+1)<height { vert += (safe_space[ (width*(y+1) + x) as usize ] as f64); }
Oct 27 19:30:08.621 INFO kablam!    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 19:30:08.621 INFO kablam! 
Oct 27 19:30:08.635 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Oct 27 19:30:08.635 INFO kablam!  --> src/luke_a.rs:1:31
Oct 27 19:30:08.635 INFO kablam!   |
Oct 27 19:30:08.635 INFO kablam! 1 | use std::hash::{Hash, Hasher, SipHasher};
Oct 27 19:30:08.635 INFO kablam!   |                               ^^^^^^^^^
Oct 27 19:30:08.635 INFO kablam!   |
Oct 27 19:30:08.635 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 27 19:30:08.635 INFO kablam! 
Oct 27 19:30:08.635 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Oct 27 19:30:08.635 INFO kablam!   --> src/luke_a.rs:58:16
Oct 27 19:30:08.635 INFO kablam!    |
Oct 27 19:30:08.635 INFO kablam! 58 |    let mut s = SipHasher::new();
Oct 27 19:30:08.635 INFO kablam!    |                ^^^^^^^^^^^^^^
Oct 27 19:30:08.635 INFO kablam! 
Oct 27 19:30:08.652 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Oct 27 19:30:08.652 INFO kablam!   --> src/luke_a.rs:58:16
Oct 27 19:30:08.652 INFO kablam!    |
Oct 27 19:30:08.652 INFO kablam! 58 |    let mut s = SipHasher::new();
Oct 27 19:30:08.652 INFO kablam!    |                ^^^^^^^^^^^^^^
Oct 27 19:30:08.652 INFO kablam! 
Oct 27 19:30:08.703 INFO kablam! warning: unused import: `std::f64::*`
Oct 27 19:30:08.703 INFO kablam!  --> src/luke_t.rs:2:5
Oct 27 19:30:08.703 INFO kablam!   |
Oct 27 19:30:08.703 INFO kablam! 2 | use std::f64::*;
Oct 27 19:30:08.703 INFO kablam!   |     ^^^^^^^^^^^
Oct 27 19:30:08.703 INFO kablam!   |
Oct 27 19:30:08.703 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 19:30:08.703 INFO kablam! 
Oct 27 19:30:08.703 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 27 19:30:08.703 INFO kablam!   --> src/luke_t.rs:29:18
Oct 27 19:30:08.703 INFO kablam!    |
Oct 27 19:30:08.703 INFO kablam! 29 |    let radians = (((oclock) * PI) / 6.0);
Oct 27 19:30:08.703 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 19:30:08.703 INFO kablam!    |
Oct 27 19:30:08.703 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 19:30:08.703 INFO kablam! 
Oct 27 19:30:08.703 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 27 19:30:08.703 INFO kablam!   --> src/luke_t.rs:81:27
Oct 27 19:30:08.703 INFO kablam!    |
Oct 27 19:30:08.703 INFO kablam! 81 |          if x>0 { horz -= (safe_space[ (width*y + (x-1)) as usize ] as f64); }
Oct 27 19:30:08.703 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 19:30:08.703 INFO kablam! 
Oct 27 19:30:08.703 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 27 19:30:08.711 INFO kablam!   --> src/luke_t.rs:82:27
Oct 27 19:30:08.711 INFO kablam!    |
Oct 27 19:30:08.711 INFO kablam! 82 |          if y>0 { vert -= (safe_space[ (width*(y-1) + x) as usize ] as f64); }
Oct 27 19:30:08.711 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 19:30:08.711 INFO kablam! 
Oct 27 19:30:08.711 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 27 19:30:08.711 INFO kablam!   --> src/luke_t.rs:83:35
Oct 27 19:30:08.711 INFO kablam!    |
Oct 27 19:30:08.711 INFO kablam! 83 |          if (x+1)<width { horz += (safe_space[ (width*y + (x+1)) as usize ] as f64); }
Oct 27 19:30:08.711 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 19:30:08.711 INFO kablam! 
Oct 27 19:30:08.711 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 27 19:30:08.711 INFO kablam!   --> src/luke_t.rs:84:36
Oct 27 19:30:08.711 INFO kablam!    |
Oct 27 19:30:08.711 INFO kablam! 84 |          if (y+1)<height { vert += (safe_space[ (width*(y+1) + x) as usize ] as f64); }
Oct 27 19:30:08.711 INFO kablam!    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 19:30:08.711 INFO kablam! 
Oct 27 19:30:08.711 INFO kablam! warning: value assigned to `b` is never read
Oct 27 19:30:08.711 INFO kablam!  --> src/luke_t.rs:8:12
Oct 27 19:30:08.711 INFO kablam!   |
Oct 27 19:30:08.711 INFO kablam! 8 |    let mut b = false;
Oct 27 19:30:08.711 INFO kablam!   |            ^
Oct 27 19:30:08.711 INFO kablam!   |
Oct 27 19:30:08.715 INFO kablam!   = note: #[warn(unused_assignments)] on by default
Oct 27 19:30:08.715 INFO kablam! 
Oct 27 19:30:08.726 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Oct 27 19:30:08.726 INFO kablam!  --> src/luke_a.rs:1:31
Oct 27 19:30:08.726 INFO kablam!   |
Oct 27 19:30:08.726 INFO kablam! 1 | use std::hash::{Hash, Hasher, SipHasher};
Oct 27 19:30:08.726 INFO kablam!   |                               ^^^^^^^^^
Oct 27 19:30:08.726 INFO kablam!   |
Oct 27 19:30:08.727 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 27 19:30:08.727 INFO kablam! 
Oct 27 19:30:08.727 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Oct 27 19:30:08.727 INFO kablam!   --> src/luke_a.rs:58:16
Oct 27 19:30:08.727 INFO kablam!    |
Oct 27 19:30:08.727 INFO kablam! 58 |    let mut s = SipHasher::new();
Oct 27 19:30:08.727 INFO kablam!    |                ^^^^^^^^^^^^^^
Oct 27 19:30:08.727 INFO kablam! 
Oct 27 19:30:08.738 INFO kablam! warning: struct is never constructed: `ABone`
Oct 27 19:30:08.738 INFO kablam!  --> src/luke_a.rs:6:1
Oct 27 19:30:08.738 INFO kablam!   |
Oct 27 19:30:08.738 INFO kablam! 6 | struct ABone;
Oct 27 19:30:08.738 INFO kablam!   | ^^^^^^^^^^^^^
Oct 27 19:30:08.738 INFO kablam!   |
Oct 27 19:30:08.738 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 19:30:08.738 INFO kablam! 
Oct 27 19:30:08.738 INFO kablam! warning: struct is never constructed: `AColour`
Oct 27 19:30:08.738 INFO kablam!   --> src/luke_a.rs:10:1
Oct 27 19:30:08.738 INFO kablam!    |
Oct 27 19:30:08.738 INFO kablam! 10 | struct AColour {
Oct 27 19:30:08.738 INFO kablam!    | ^^^^^^^^^^^^^^
Oct 27 19:30:08.738 INFO kablam! 
Oct 27 19:30:08.738 INFO kablam! warning: struct is never constructed: `AGlass`
Oct 27 19:30:08.738 INFO kablam!   --> src/luke_a.rs:19:1
Oct 27 19:30:08.738 INFO kablam!    |
Oct 27 19:30:08.738 INFO kablam! 19 | struct AGlass {
Oct 27 19:30:08.738 INFO kablam!    | ^^^^^^^^^^^^^
Oct 27 19:30:08.738 INFO kablam! 
Oct 27 19:30:08.738 INFO kablam! warning: struct is never constructed: `AString`
Oct 27 19:30:08.738 INFO kablam!   --> src/luke_a.rs:37:1
Oct 27 19:30:08.738 INFO kablam!    |
Oct 27 19:30:08.738 INFO kablam! 37 | struct AString {
Oct 27 19:30:08.739 INFO kablam!    | ^^^^^^^^^^^^^^
Oct 27 19:30:08.739 INFO kablam! 
Oct 27 19:30:08.739 INFO kablam! warning: enum is never used: `AObject`
Oct 27 19:30:08.739 INFO kablam!   --> src/luke_a.rs:43:1
Oct 27 19:30:08.739 INFO kablam!    |
Oct 27 19:30:08.739 INFO kablam! 43 | enum AObject {
Oct 27 19:30:08.739 INFO kablam!    | ^^^^^^^^^^^^
Oct 27 19:30:08.739 INFO kablam! 
Oct 27 19:30:08.739 INFO kablam! warning: struct is never constructed: `ACategory`
Oct 27 19:30:08.739 INFO kablam!   --> src/luke_a.rs:52:1
Oct 27 19:30:08.739 INFO kablam!    |
Oct 27 19:30:08.739 INFO kablam! 52 | struct ACategory {
Oct 27 19:30:08.739 INFO kablam!    | ^^^^^^^^^^^^^^^^
Oct 27 19:30:08.739 INFO kablam! 
Oct 27 19:30:08.739 INFO kablam! warning: function is never used: `hash`
Oct 27 19:30:08.739 INFO kablam!   --> src/luke_a.rs:57:1
Oct 27 19:30:08.739 INFO kablam!    |
Oct 27 19:30:08.739 INFO kablam! 57 | fn hash<T: Hash>(t: &T) -> u64 {
Oct 27 19:30:08.739 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 19:30:08.739 INFO kablam! 
Oct 27 19:30:08.739 INFO kablam! warning: function is never used: `scan`
Oct 27 19:30:08.739 INFO kablam!   --> src/luke_a.rs:63:1
Oct 27 19:30:08.739 INFO kablam!    |
Oct 27 19:30:08.739 INFO kablam! 63 | fn scan(cat: &ACategory) -> HashSet<(usize,usize)> {
Oct 27 19:30:08.740 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 19:30:08.740 INFO kablam! 
Oct 27 19:30:08.815 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Oct 27 19:30:08.815 INFO kablam!   --> src/luke_a.rs:58:16
Oct 27 19:30:08.815 INFO kablam!    |
Oct 27 19:30:08.815 INFO kablam! 58 |    let mut s = SipHasher::new();
Oct 27 19:30:08.815 INFO kablam!    |                ^^^^^^^^^^^^^^
Oct 27 19:30:08.815 INFO kablam! 
Oct 27 19:30:08.871 INFO kablam! warning: value assigned to `b` is never read
Oct 27 19:30:08.871 INFO kablam!  --> src/luke_t.rs:8:12
Oct 27 19:30:08.871 INFO kablam!   |
Oct 27 19:30:08.871 INFO kablam! 8 |    let mut b = false;
Oct 27 19:30:08.871 INFO kablam!   |            ^
Oct 27 19:30:08.871 INFO kablam!   |
Oct 27 19:30:08.871 INFO kablam!   = note: #[warn(unused_assignments)] on by default
Oct 27 19:30:08.871 INFO kablam! 
Oct 27 19:30:08.915 INFO kablam! warning: struct is never constructed: `ABone`
Oct 27 19:30:08.915 INFO kablam!  --> src/luke_a.rs:6:1
Oct 27 19:30:08.915 INFO kablam!   |
Oct 27 19:30:08.916 INFO kablam! 6 | struct ABone;
Oct 27 19:30:08.916 INFO kablam!   | ^^^^^^^^^^^^^
Oct 27 19:30:08.916 INFO kablam!   |
Oct 27 19:30:08.916 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 19:30:08.917 INFO kablam! 
Oct 27 19:30:08.917 INFO kablam! warning: struct is never constructed: `AColour`
Oct 27 19:30:08.917 INFO kablam!   --> src/luke_a.rs:10:1
Oct 27 19:30:08.917 INFO kablam!    |
Oct 27 19:30:08.918 INFO kablam! 10 | struct AColour {
Oct 27 19:30:08.918 INFO kablam!    | ^^^^^^^^^^^^^^
Oct 27 19:30:08.918 INFO kablam! 
Oct 27 19:30:08.918 INFO kablam! warning: struct is never constructed: `AGlass`
Oct 27 19:30:08.919 INFO kablam!   --> src/luke_a.rs:19:1
Oct 27 19:30:08.919 INFO kablam!    |
Oct 27 19:30:08.919 INFO kablam! 19 | struct AGlass {
Oct 27 19:30:08.919 INFO kablam!    | ^^^^^^^^^^^^^
Oct 27 19:30:08.919 INFO kablam! 
Oct 27 19:30:08.920 INFO kablam! warning: struct is never constructed: `AString`
Oct 27 19:30:08.920 INFO kablam!   --> src/luke_a.rs:37:1
Oct 27 19:30:08.920 INFO kablam!    |
Oct 27 19:30:08.920 INFO kablam! 37 | struct AString {
Oct 27 19:30:08.920 INFO kablam!    | ^^^^^^^^^^^^^^
Oct 27 19:30:08.920 INFO kablam! 
Oct 27 19:30:08.920 INFO kablam! warning: enum is never used: `AObject`
Oct 27 19:30:08.921 INFO kablam!   --> src/luke_a.rs:43:1
Oct 27 19:30:08.921 INFO kablam!    |
Oct 27 19:30:08.921 INFO kablam! 43 | enum AObject {
Oct 27 19:30:08.921 INFO kablam!    | ^^^^^^^^^^^^
Oct 27 19:30:08.921 INFO kablam! 
Oct 27 19:30:08.921 INFO kablam! warning: struct is never constructed: `ACategory`
Oct 27 19:30:08.921 INFO kablam!   --> src/luke_a.rs:52:1
Oct 27 19:30:08.921 INFO kablam!    |
Oct 27 19:30:08.922 INFO kablam! 52 | struct ACategory {
Oct 27 19:30:08.922 INFO kablam!    | ^^^^^^^^^^^^^^^^
Oct 27 19:30:08.922 INFO kablam! 
Oct 27 19:30:08.922 INFO kablam! warning: function is never used: `hash`
Oct 27 19:30:08.922 INFO kablam!   --> src/luke_a.rs:57:1
Oct 27 19:30:08.922 INFO kablam!    |
Oct 27 19:30:08.922 INFO kablam! 57 | fn hash<T: Hash>(t: &T) -> u64 {
Oct 27 19:30:08.923 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 19:30:08.923 INFO kablam! 
Oct 27 19:30:08.923 INFO kablam! warning: function is never used: `scan`
Oct 27 19:30:08.923 INFO kablam!   --> src/luke_a.rs:63:1
Oct 27 19:30:08.924 INFO kablam!    |
Oct 27 19:30:08.924 INFO kablam! 63 | fn scan(cat: &ACategory) -> HashSet<(usize,usize)> {
Oct 27 19:30:08.924 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 19:30:08.924 INFO kablam! 
Oct 27 19:30:08.959 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.84s
Oct 27 19:30:08.999 INFO kablam! su: No module specific data is present
Oct 27 19:30:09.601 INFO running `"docker" "rm" "-f" "41a19b829cd3f732110fc0e99d1a02d1596f0307f7272b4adc68f9717ebda6c3"`
Oct 27 19:30:09.915 INFO blam! 41a19b829cd3f732110fc0e99d1a02d1596f0307f7272b4adc68f9717ebda6c3