Oct 22 01:41:35.197 INFO checking luke-0.1.4 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 01:41:35.197 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 22 01:41:35.554 INFO blam! 4d85d0080938605ea265ad405497a870b484cdb41830a6799ca4c27d71267eba
Oct 22 01:41:35.556 INFO running `"docker" "start" "-a" "4d85d0080938605ea265ad405497a870b484cdb41830a6799ca4c27d71267eba"`
Oct 22 01:41:36.540 INFO kablam! usermod: no changes
Oct 22 01:41:36.737 INFO kablam!    Compiling x11 v2.18.1
Oct 22 01:41:36.778 INFO kablam!     Checking vnc v0.4.0
Oct 22 01:41:36.778 INFO kablam!     Checking image v0.12.4
Oct 22 01:41:42.820 INFO kablam!     Checking openai v0.4.1
Oct 22 01:41:47.008 INFO kablam!     Checking luke v0.1.4 (/source)
Oct 22 01:41:47.573 INFO kablam! warning: unused import: `std::f64::*`
Oct 22 01:41:47.573 INFO kablam!  --> src/luke_t.rs:2:5
Oct 22 01:41:47.574 INFO kablam!   |
Oct 22 01:41:47.574 INFO kablam! 2 | use std::f64::*;
Oct 22 01:41:47.574 INFO kablam!   |     ^^^^^^^^^^^
Oct 22 01:41:47.574 INFO kablam!   |
Oct 22 01:41:47.575 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 22 01:41:47.575 INFO kablam! 
Oct 22 01:41:47.575 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 22 01:41:47.575 INFO kablam!   --> src/luke_t.rs:29:18
Oct 22 01:41:47.576 INFO kablam!    |
Oct 22 01:41:47.576 INFO kablam! 29 |    let radians = (((oclock) * PI) / 6.0);
Oct 22 01:41:47.576 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 01:41:47.576 INFO kablam!    |
Oct 22 01:41:47.577 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 22 01:41:47.577 INFO kablam! 
Oct 22 01:41:47.577 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 22 01:41:47.578 INFO kablam!   --> src/luke_t.rs:81:27
Oct 22 01:41:47.578 INFO kablam!    |
Oct 22 01:41:47.578 INFO kablam! 81 |          if x>0 { horz -= (safe_space[ (width*y + (x-1)) as usize ] as f64); }
Oct 22 01:41:47.578 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 01:41:47.579 INFO kablam! 
Oct 22 01:41:47.579 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 22 01:41:47.579 INFO kablam!   --> src/luke_t.rs:82:27
Oct 22 01:41:47.580 INFO kablam!    |
Oct 22 01:41:47.580 INFO kablam! 82 |          if y>0 { vert -= (safe_space[ (width*(y-1) + x) as usize ] as f64); }
Oct 22 01:41:47.580 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 01:41:47.580 INFO kablam! 
Oct 22 01:41:47.581 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 22 01:41:47.581 INFO kablam!   --> src/luke_t.rs:83:35
Oct 22 01:41:47.581 INFO kablam!    |
Oct 22 01:41:47.581 INFO kablam! 83 |          if (x+1)<width { horz += (safe_space[ (width*y + (x+1)) as usize ] as f64); }
Oct 22 01:41:47.582 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 01:41:47.582 INFO kablam! 
Oct 22 01:41:47.582 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 22 01:41:47.582 INFO kablam!   --> src/luke_t.rs:84:36
Oct 22 01:41:47.583 INFO kablam!    |
Oct 22 01:41:47.583 INFO kablam! 84 |          if (y+1)<height { vert += (safe_space[ (width*(y+1) + x) as usize ] as f64); }
Oct 22 01:41:47.583 INFO kablam!    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 01:41:47.583 INFO kablam! 
Oct 22 01:41:47.591 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Oct 22 01:41:47.591 INFO kablam!  --> src/luke_a.rs:1:31
Oct 22 01:41:47.591 INFO kablam!   |
Oct 22 01:41:47.592 INFO kablam! 1 | use std::hash::{Hash, Hasher, SipHasher};
Oct 22 01:41:47.592 INFO kablam!   |                               ^^^^^^^^^
Oct 22 01:41:47.592 INFO kablam!   |
Oct 22 01:41:47.592 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 22 01:41:47.593 INFO kablam! 
Oct 22 01:41:47.593 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Oct 22 01:41:47.593 INFO kablam!   --> src/luke_a.rs:58:16
Oct 22 01:41:47.593 INFO kablam!    |
Oct 22 01:41:47.594 INFO kablam! 58 |    let mut s = SipHasher::new();
Oct 22 01:41:47.594 INFO kablam!    |                ^^^^^^^^^^^^^^
Oct 22 01:41:47.594 INFO kablam! 
Oct 22 01:41:47.613 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Oct 22 01:41:47.613 INFO kablam!   --> src/luke_a.rs:58:16
Oct 22 01:41:47.613 INFO kablam!    |
Oct 22 01:41:47.614 INFO kablam! 58 |    let mut s = SipHasher::new();
Oct 22 01:41:47.614 INFO kablam!    |                ^^^^^^^^^^^^^^
Oct 22 01:41:47.614 INFO kablam! 
Oct 22 01:41:47.692 INFO kablam! warning: value assigned to `b` is never read
Oct 22 01:41:47.692 INFO kablam!  --> src/luke_t.rs:8:12
Oct 22 01:41:47.693 INFO kablam!   |
Oct 22 01:41:47.693 INFO kablam! 8 |    let mut b = false;
Oct 22 01:41:47.694 INFO kablam!   |            ^
Oct 22 01:41:47.694 INFO kablam!   |
Oct 22 01:41:47.694 INFO kablam!   = note: #[warn(unused_assignments)] on by default
Oct 22 01:41:47.694 INFO kablam! 
Oct 22 01:41:47.708 INFO kablam! warning: unused import: `std::f64::*`
Oct 22 01:41:47.708 INFO kablam!  --> src/luke_t.rs:2:5
Oct 22 01:41:47.708 INFO kablam!   |
Oct 22 01:41:47.709 INFO kablam! 2 | use std::f64::*;
Oct 22 01:41:47.709 INFO kablam!   |     ^^^^^^^^^^^
Oct 22 01:41:47.709 INFO kablam!   |
Oct 22 01:41:47.710 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 22 01:41:47.711 INFO kablam! 
Oct 22 01:41:47.711 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 22 01:41:47.711 INFO kablam!   --> src/luke_t.rs:29:18
Oct 22 01:41:47.711 INFO kablam!    |
Oct 22 01:41:47.711 INFO kablam! 29 |    let radians = (((oclock) * PI) / 6.0);
Oct 22 01:41:47.711 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 01:41:47.711 INFO kablam!    |
Oct 22 01:41:47.711 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 22 01:41:47.711 INFO kablam! 
Oct 22 01:41:47.711 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 22 01:41:47.711 INFO kablam!   --> src/luke_t.rs:81:27
Oct 22 01:41:47.711 INFO kablam!    |
Oct 22 01:41:47.711 INFO kablam! 81 |          if x>0 { horz -= (safe_space[ (width*y + (x-1)) as usize ] as f64); }
Oct 22 01:41:47.711 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 01:41:47.711 INFO kablam! 
Oct 22 01:41:47.711 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 22 01:41:47.711 INFO kablam!   --> src/luke_t.rs:82:27
Oct 22 01:41:47.711 INFO kablam!    |
Oct 22 01:41:47.711 INFO kablam! 82 |          if y>0 { vert -= (safe_space[ (width*(y-1) + x) as usize ] as f64); }
Oct 22 01:41:47.711 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 01:41:47.711 INFO kablam! 
Oct 22 01:41:47.711 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 22 01:41:47.711 INFO kablam!   --> src/luke_t.rs:83:35
Oct 22 01:41:47.711 INFO kablam!    |
Oct 22 01:41:47.711 INFO kablam! 83 |          if (x+1)<width { horz += (safe_space[ (width*y + (x+1)) as usize ] as f64); }
Oct 22 01:41:47.711 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 01:41:47.711 INFO kablam! 
Oct 22 01:41:47.711 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 22 01:41:47.711 INFO kablam!   --> src/luke_t.rs:84:36
Oct 22 01:41:47.711 INFO kablam!    |
Oct 22 01:41:47.711 INFO kablam! 84 |          if (y+1)<height { vert += (safe_space[ (width*(y+1) + x) as usize ] as f64); }
Oct 22 01:41:47.711 INFO kablam!    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 01:41:47.711 INFO kablam! 
Oct 22 01:41:47.725 INFO kablam! warning: struct is never constructed: `ABone`
Oct 22 01:41:47.725 INFO kablam!  --> src/luke_a.rs:6:1
Oct 22 01:41:47.726 INFO kablam!   |
Oct 22 01:41:47.726 INFO kablam! 6 | struct ABone;
Oct 22 01:41:47.726 INFO kablam!   | ^^^^^^^^^^^^^
Oct 22 01:41:47.727 INFO kablam!   |
Oct 22 01:41:47.727 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 22 01:41:47.727 INFO kablam! 
Oct 22 01:41:47.727 INFO kablam! warning: struct is never constructed: `AColour`
Oct 22 01:41:47.728 INFO kablam!   --> src/luke_a.rs:10:1
Oct 22 01:41:47.728 INFO kablam!    |
Oct 22 01:41:47.728 INFO kablam! 10 | struct AColour {
Oct 22 01:41:47.728 INFO kablam!    | ^^^^^^^^^^^^^^
Oct 22 01:41:47.729 INFO kablam! 
Oct 22 01:41:47.729 INFO kablam! warning: struct is never constructed: `AGlass`
Oct 22 01:41:47.729 INFO kablam!   --> src/luke_a.rs:19:1
Oct 22 01:41:47.729 INFO kablam!    |
Oct 22 01:41:47.730 INFO kablam! 19 | struct AGlass {
Oct 22 01:41:47.730 INFO kablam!    | ^^^^^^^^^^^^^
Oct 22 01:41:47.730 INFO kablam! 
Oct 22 01:41:47.730 INFO kablam! warning: struct is never constructed: `AString`
Oct 22 01:41:47.731 INFO kablam!   --> src/luke_a.rs:37:1
Oct 22 01:41:47.731 INFO kablam!    |
Oct 22 01:41:47.731 INFO kablam! 37 | struct AString {
Oct 22 01:41:47.732 INFO kablam!    | ^^^^^^^^^^^^^^
Oct 22 01:41:47.732 INFO kablam! 
Oct 22 01:41:47.732 INFO kablam! warning: enum is never used: `AObject`
Oct 22 01:41:47.732 INFO kablam!   --> src/luke_a.rs:43:1
Oct 22 01:41:47.732 INFO kablam!    |
Oct 22 01:41:47.732 INFO kablam! 43 | enum AObject {
Oct 22 01:41:47.732 INFO kablam!    | ^^^^^^^^^^^^
Oct 22 01:41:47.732 INFO kablam! 
Oct 22 01:41:47.732 INFO kablam! warning: struct is never constructed: `ACategory`
Oct 22 01:41:47.732 INFO kablam!   --> src/luke_a.rs:52:1
Oct 22 01:41:47.732 INFO kablam!    |
Oct 22 01:41:47.733 INFO kablam! 52 | struct ACategory {
Oct 22 01:41:47.733 INFO kablam!    | ^^^^^^^^^^^^^^^^
Oct 22 01:41:47.733 INFO kablam! 
Oct 22 01:41:47.733 INFO kablam! warning: function is never used: `hash`
Oct 22 01:41:47.733 INFO kablam!   --> src/luke_a.rs:57:1
Oct 22 01:41:47.733 INFO kablam!    |
Oct 22 01:41:47.733 INFO kablam! 57 | fn hash<T: Hash>(t: &T) -> u64 {
Oct 22 01:41:47.733 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 01:41:47.733 INFO kablam! 
Oct 22 01:41:47.733 INFO kablam! warning: function is never used: `scan`
Oct 22 01:41:47.733 INFO kablam!   --> src/luke_a.rs:63:1
Oct 22 01:41:47.733 INFO kablam!    |
Oct 22 01:41:47.733 INFO kablam! 63 | fn scan(cat: &ACategory) -> HashSet<(usize,usize)> {
Oct 22 01:41:47.733 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 01:41:47.733 INFO kablam! 
Oct 22 01:41:47.740 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Oct 22 01:41:47.740 INFO kablam!  --> src/luke_a.rs:1:31
Oct 22 01:41:47.740 INFO kablam!   |
Oct 22 01:41:47.740 INFO kablam! 1 | use std::hash::{Hash, Hasher, SipHasher};
Oct 22 01:41:47.740 INFO kablam!   |                               ^^^^^^^^^
Oct 22 01:41:47.740 INFO kablam!   |
Oct 22 01:41:47.740 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 22 01:41:47.740 INFO kablam! 
Oct 22 01:41:47.740 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Oct 22 01:41:47.740 INFO kablam!   --> src/luke_a.rs:58:16
Oct 22 01:41:47.740 INFO kablam!    |
Oct 22 01:41:47.740 INFO kablam! 58 |    let mut s = SipHasher::new();
Oct 22 01:41:47.740 INFO kablam!    |                ^^^^^^^^^^^^^^
Oct 22 01:41:47.740 INFO kablam! 
Oct 22 01:41:47.821 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Oct 22 01:41:47.821 INFO kablam!   --> src/luke_a.rs:58:16
Oct 22 01:41:47.821 INFO kablam!    |
Oct 22 01:41:47.821 INFO kablam! 58 |    let mut s = SipHasher::new();
Oct 22 01:41:47.821 INFO kablam!    |                ^^^^^^^^^^^^^^
Oct 22 01:41:47.821 INFO kablam! 
Oct 22 01:41:47.884 INFO kablam! warning: value assigned to `b` is never read
Oct 22 01:41:47.884 INFO kablam!  --> src/luke_t.rs:8:12
Oct 22 01:41:47.884 INFO kablam!   |
Oct 22 01:41:47.884 INFO kablam! 8 |    let mut b = false;
Oct 22 01:41:47.884 INFO kablam!   |            ^
Oct 22 01:41:47.884 INFO kablam!   |
Oct 22 01:41:47.885 INFO kablam!   = note: #[warn(unused_assignments)] on by default
Oct 22 01:41:47.885 INFO kablam! 
Oct 22 01:41:47.933 INFO kablam! warning: struct is never constructed: `ABone`
Oct 22 01:41:47.933 INFO kablam!  --> src/luke_a.rs:6:1
Oct 22 01:41:47.933 INFO kablam!   |
Oct 22 01:41:47.933 INFO kablam! 6 | struct ABone;
Oct 22 01:41:47.933 INFO kablam!   | ^^^^^^^^^^^^^
Oct 22 01:41:47.933 INFO kablam!   |
Oct 22 01:41:47.933 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 22 01:41:47.933 INFO kablam! 
Oct 22 01:41:47.933 INFO kablam! warning: struct is never constructed: `AColour`
Oct 22 01:41:47.934 INFO kablam!   --> src/luke_a.rs:10:1
Oct 22 01:41:47.934 INFO kablam!    |
Oct 22 01:41:47.934 INFO kablam! 10 | struct AColour {
Oct 22 01:41:47.934 INFO kablam!    | ^^^^^^^^^^^^^^
Oct 22 01:41:47.934 INFO kablam! 
Oct 22 01:41:47.934 INFO kablam! warning: struct is never constructed: `AGlass`
Oct 22 01:41:47.934 INFO kablam!   --> src/luke_a.rs:19:1
Oct 22 01:41:47.934 INFO kablam!    |
Oct 22 01:41:47.934 INFO kablam! 19 | struct AGlass {
Oct 22 01:41:47.934 INFO kablam!    | ^^^^^^^^^^^^^
Oct 22 01:41:47.934 INFO kablam! 
Oct 22 01:41:47.934 INFO kablam! warning: struct is never constructed: `AString`
Oct 22 01:41:47.934 INFO kablam!   --> src/luke_a.rs:37:1
Oct 22 01:41:47.934 INFO kablam!    |
Oct 22 01:41:47.934 INFO kablam! 37 | struct AString {
Oct 22 01:41:47.934 INFO kablam!    | ^^^^^^^^^^^^^^
Oct 22 01:41:47.934 INFO kablam! 
Oct 22 01:41:47.934 INFO kablam! warning: enum is never used: `AObject`
Oct 22 01:41:47.934 INFO kablam!   --> src/luke_a.rs:43:1
Oct 22 01:41:47.934 INFO kablam!    |
Oct 22 01:41:47.934 INFO kablam! 43 | enum AObject {
Oct 22 01:41:47.934 INFO kablam!    | ^^^^^^^^^^^^
Oct 22 01:41:47.934 INFO kablam! 
Oct 22 01:41:47.934 INFO kablam! warning: struct is never constructed: `ACategory`
Oct 22 01:41:47.935 INFO kablam!   --> src/luke_a.rs:52:1
Oct 22 01:41:47.935 INFO kablam!    |
Oct 22 01:41:47.935 INFO kablam! 52 | struct ACategory {
Oct 22 01:41:47.935 INFO kablam!    | ^^^^^^^^^^^^^^^^
Oct 22 01:41:47.935 INFO kablam! 
Oct 22 01:41:47.935 INFO kablam! warning: function is never used: `hash`
Oct 22 01:41:47.935 INFO kablam!   --> src/luke_a.rs:57:1
Oct 22 01:41:47.935 INFO kablam!    |
Oct 22 01:41:47.935 INFO kablam! 57 | fn hash<T: Hash>(t: &T) -> u64 {
Oct 22 01:41:47.935 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 01:41:47.935 INFO kablam! 
Oct 22 01:41:47.935 INFO kablam! warning: function is never used: `scan`
Oct 22 01:41:47.935 INFO kablam!   --> src/luke_a.rs:63:1
Oct 22 01:41:47.935 INFO kablam!    |
Oct 22 01:41:47.935 INFO kablam! 63 | fn scan(cat: &ACategory) -> HashSet<(usize,usize)> {
Oct 22 01:41:47.935 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 01:41:47.935 INFO kablam! 
Oct 22 01:41:47.968 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.39s
Oct 22 01:41:47.980 INFO kablam! su: No module specific data is present
Oct 22 01:41:48.455 INFO running `"docker" "rm" "-f" "4d85d0080938605ea265ad405497a870b484cdb41830a6799ca4c27d71267eba"`
Oct 22 01:41:48.663 INFO blam! 4d85d0080938605ea265ad405497a870b484cdb41830a6799ca4c27d71267eba