Nov 01 20:07:51.969 INFO checking luke-0.1.4 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 20:07:51.969 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 20:07:52.380 INFO blam! a2faca574ae688a8503e07718f8ff55abd4e245ef3273b2755c38920896b7a41
Nov 01 20:07:52.392 INFO running `"docker" "start" "-a" "a2faca574ae688a8503e07718f8ff55abd4e245ef3273b2755c38920896b7a41"`
Nov 01 20:07:53.796 INFO kablam! usermod: no changes
Nov 01 20:07:54.030 INFO kablam!    Compiling x11 v2.18.1
Nov 01 20:07:54.048 INFO kablam!     Checking vnc v0.4.0
Nov 01 20:07:54.048 INFO kablam!     Checking websocket v0.17.1
Nov 01 20:07:54.048 INFO kablam!     Checking image v0.12.4
Nov 01 20:08:02.256 INFO kablam!     Checking openai v0.4.1
Nov 01 20:08:06.451 INFO kablam!     Checking luke v0.1.4 (/source)
Nov 01 20:08:06.986 INFO kablam! warning: unused import: `std::f64::*`
Nov 01 20:08:06.986 INFO kablam!  --> src/luke_t.rs:2:5
Nov 01 20:08:06.986 INFO kablam!   |
Nov 01 20:08:06.986 INFO kablam! 2 | use std::f64::*;
Nov 01 20:08:06.986 INFO kablam!   |     ^^^^^^^^^^^
Nov 01 20:08:06.986 INFO kablam!   |
Nov 01 20:08:06.986 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 20:08:06.986 INFO kablam! 
Nov 01 20:08:06.986 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 20:08:06.986 INFO kablam!   --> src/luke_t.rs:29:18
Nov 01 20:08:06.986 INFO kablam!    |
Nov 01 20:08:06.986 INFO kablam! 29 |    let radians = (((oclock) * PI) / 6.0);
Nov 01 20:08:06.986 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 20:08:06.986 INFO kablam!    |
Nov 01 20:08:06.986 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 20:08:06.986 INFO kablam! 
Nov 01 20:08:06.987 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 20:08:06.987 INFO kablam!   --> src/luke_t.rs:81:27
Nov 01 20:08:06.987 INFO kablam!    |
Nov 01 20:08:06.987 INFO kablam! 81 |          if x>0 { horz -= (safe_space[ (width*y + (x-1)) as usize ] as f64); }
Nov 01 20:08:06.987 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 20:08:06.987 INFO kablam! 
Nov 01 20:08:06.987 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 20:08:06.987 INFO kablam!   --> src/luke_t.rs:82:27
Nov 01 20:08:06.987 INFO kablam!    |
Nov 01 20:08:06.987 INFO kablam! 82 |          if y>0 { vert -= (safe_space[ (width*(y-1) + x) as usize ] as f64); }
Nov 01 20:08:06.987 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 20:08:06.987 INFO kablam! 
Nov 01 20:08:06.987 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 20:08:06.987 INFO kablam!   --> src/luke_t.rs:83:35
Nov 01 20:08:06.987 INFO kablam!    |
Nov 01 20:08:06.987 INFO kablam! 83 |          if (x+1)<width { horz += (safe_space[ (width*y + (x+1)) as usize ] as f64); }
Nov 01 20:08:06.987 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 20:08:06.987 INFO kablam! 
Nov 01 20:08:06.987 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 20:08:06.987 INFO kablam!   --> src/luke_t.rs:84:36
Nov 01 20:08:06.987 INFO kablam!    |
Nov 01 20:08:06.987 INFO kablam! 84 |          if (y+1)<height { vert += (safe_space[ (width*(y+1) + x) as usize ] as f64); }
Nov 01 20:08:06.987 INFO kablam!    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 20:08:06.987 INFO kablam! 
Nov 01 20:08:06.998 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Nov 01 20:08:06.998 INFO kablam!  --> src/luke_a.rs:1:31
Nov 01 20:08:06.998 INFO kablam!   |
Nov 01 20:08:06.998 INFO kablam! 1 | use std::hash::{Hash, Hasher, SipHasher};
Nov 01 20:08:06.998 INFO kablam!   |                               ^^^^^^^^^
Nov 01 20:08:06.998 INFO kablam!   |
Nov 01 20:08:06.998 INFO kablam!   = note: #[warn(deprecated)] on by default
Nov 01 20:08:06.998 INFO kablam! 
Nov 01 20:08:06.998 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Nov 01 20:08:06.998 INFO kablam!   --> src/luke_a.rs:58:16
Nov 01 20:08:06.998 INFO kablam!    |
Nov 01 20:08:06.998 INFO kablam! 58 |    let mut s = SipHasher::new();
Nov 01 20:08:06.998 INFO kablam!    |                ^^^^^^^^^^^^^^
Nov 01 20:08:06.998 INFO kablam! 
Nov 01 20:08:07.062 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Nov 01 20:08:07.063 INFO kablam!   --> src/luke_a.rs:58:16
Nov 01 20:08:07.063 INFO kablam!    |
Nov 01 20:08:07.063 INFO kablam! 58 |    let mut s = SipHasher::new();
Nov 01 20:08:07.063 INFO kablam!    |                ^^^^^^^^^^^^^^
Nov 01 20:08:07.063 INFO kablam! 
Nov 01 20:08:07.090 INFO kablam! warning: value assigned to `b` is never read
Nov 01 20:08:07.090 INFO kablam!  --> src/luke_t.rs:8:12
Nov 01 20:08:07.090 INFO kablam!   |
Nov 01 20:08:07.090 INFO kablam! 8 |    let mut b = false;
Nov 01 20:08:07.090 INFO kablam!   |            ^
Nov 01 20:08:07.090 INFO kablam!   |
Nov 01 20:08:07.090 INFO kablam!   = note: #[warn(unused_assignments)] on by default
Nov 01 20:08:07.090 INFO kablam! 
Nov 01 20:08:07.126 INFO kablam! warning: struct is never constructed: `ABone`
Nov 01 20:08:07.126 INFO kablam!  --> src/luke_a.rs:6:1
Nov 01 20:08:07.126 INFO kablam!   |
Nov 01 20:08:07.127 INFO kablam! 6 | struct ABone;
Nov 01 20:08:07.127 INFO kablam!   | ^^^^^^^^^^^^^
Nov 01 20:08:07.127 INFO kablam!   |
Nov 01 20:08:07.127 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 20:08:07.127 INFO kablam! 
Nov 01 20:08:07.127 INFO kablam! warning: struct is never constructed: `AColour`
Nov 01 20:08:07.127 INFO kablam!   --> src/luke_a.rs:10:1
Nov 01 20:08:07.127 INFO kablam!    |
Nov 01 20:08:07.127 INFO kablam! 10 | struct AColour {
Nov 01 20:08:07.127 INFO kablam!    | ^^^^^^^^^^^^^^
Nov 01 20:08:07.127 INFO kablam! 
Nov 01 20:08:07.127 INFO kablam! warning: struct is never constructed: `AGlass`
Nov 01 20:08:07.127 INFO kablam!   --> src/luke_a.rs:19:1
Nov 01 20:08:07.127 INFO kablam!    |
Nov 01 20:08:07.127 INFO kablam! 19 | struct AGlass {
Nov 01 20:08:07.127 INFO kablam!    | ^^^^^^^^^^^^^
Nov 01 20:08:07.127 INFO kablam! 
Nov 01 20:08:07.127 INFO kablam! warning: struct is never constructed: `AString`
Nov 01 20:08:07.127 INFO kablam!   --> src/luke_a.rs:37:1
Nov 01 20:08:07.127 INFO kablam!    |
Nov 01 20:08:07.127 INFO kablam! 37 | struct AString {
Nov 01 20:08:07.127 INFO kablam!    | ^^^^^^^^^^^^^^
Nov 01 20:08:07.128 INFO kablam! 
Nov 01 20:08:07.128 INFO kablam! warning: enum is never used: `AObject`
Nov 01 20:08:07.128 INFO kablam!   --> src/luke_a.rs:43:1
Nov 01 20:08:07.128 INFO kablam!    |
Nov 01 20:08:07.128 INFO kablam! 43 | enum AObject {
Nov 01 20:08:07.128 INFO kablam!    | ^^^^^^^^^^^^
Nov 01 20:08:07.128 INFO kablam! 
Nov 01 20:08:07.128 INFO kablam! warning: struct is never constructed: `ACategory`
Nov 01 20:08:07.128 INFO kablam!   --> src/luke_a.rs:52:1
Nov 01 20:08:07.128 INFO kablam!    |
Nov 01 20:08:07.128 INFO kablam! 52 | struct ACategory {
Nov 01 20:08:07.128 INFO kablam!    | ^^^^^^^^^^^^^^^^
Nov 01 20:08:07.128 INFO kablam! 
Nov 01 20:08:07.128 INFO kablam! warning: function is never used: `hash`
Nov 01 20:08:07.128 INFO kablam!   --> src/luke_a.rs:57:1
Nov 01 20:08:07.128 INFO kablam!    |
Nov 01 20:08:07.128 INFO kablam! 57 | fn hash<T: Hash>(t: &T) -> u64 {
Nov 01 20:08:07.128 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 20:08:07.128 INFO kablam! 
Nov 01 20:08:07.128 INFO kablam! warning: function is never used: `scan`
Nov 01 20:08:07.128 INFO kablam!   --> src/luke_a.rs:63:1
Nov 01 20:08:07.128 INFO kablam!    |
Nov 01 20:08:07.128 INFO kablam! 63 | fn scan(cat: &ACategory) -> HashSet<(usize,usize)> {
Nov 01 20:08:07.129 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 20:08:07.129 INFO kablam! 
Nov 01 20:08:07.188 INFO kablam! warning: unused import: `std::f64::*`
Nov 01 20:08:07.188 INFO kablam!  --> src/luke_t.rs:2:5
Nov 01 20:08:07.188 INFO kablam!   |
Nov 01 20:08:07.188 INFO kablam! 2 | use std::f64::*;
Nov 01 20:08:07.188 INFO kablam!   |     ^^^^^^^^^^^
Nov 01 20:08:07.188 INFO kablam!   |
Nov 01 20:08:07.188 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 20:08:07.188 INFO kablam! 
Nov 01 20:08:07.188 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 20:08:07.188 INFO kablam!   --> src/luke_t.rs:29:18
Nov 01 20:08:07.188 INFO kablam!    |
Nov 01 20:08:07.188 INFO kablam! 29 |    let radians = (((oclock) * PI) / 6.0);
Nov 01 20:08:07.188 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 20:08:07.188 INFO kablam!    |
Nov 01 20:08:07.188 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 20:08:07.188 INFO kablam! 
Nov 01 20:08:07.188 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 20:08:07.188 INFO kablam!   --> src/luke_t.rs:81:27
Nov 01 20:08:07.188 INFO kablam!    |
Nov 01 20:08:07.188 INFO kablam! 81 |          if x>0 { horz -= (safe_space[ (width*y + (x-1)) as usize ] as f64); }
Nov 01 20:08:07.188 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 20:08:07.188 INFO kablam! 
Nov 01 20:08:07.188 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 20:08:07.188 INFO kablam!   --> src/luke_t.rs:82:27
Nov 01 20:08:07.188 INFO kablam!    |
Nov 01 20:08:07.188 INFO kablam! 82 |          if y>0 { vert -= (safe_space[ (width*(y-1) + x) as usize ] as f64); }
Nov 01 20:08:07.188 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 20:08:07.188 INFO kablam! 
Nov 01 20:08:07.188 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 20:08:07.188 INFO kablam!   --> src/luke_t.rs:83:35
Nov 01 20:08:07.188 INFO kablam!    |
Nov 01 20:08:07.188 INFO kablam! 83 |          if (x+1)<width { horz += (safe_space[ (width*y + (x+1)) as usize ] as f64); }
Nov 01 20:08:07.188 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 20:08:07.188 INFO kablam! 
Nov 01 20:08:07.188 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 20:08:07.188 INFO kablam!   --> src/luke_t.rs:84:36
Nov 01 20:08:07.188 INFO kablam!    |
Nov 01 20:08:07.188 INFO kablam! 84 |          if (y+1)<height { vert += (safe_space[ (width*(y+1) + x) as usize ] as f64); }
Nov 01 20:08:07.188 INFO kablam!    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 20:08:07.188 INFO kablam! 
Nov 01 20:08:07.192 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Nov 01 20:08:07.192 INFO kablam!  --> src/luke_a.rs:1:31
Nov 01 20:08:07.192 INFO kablam!   |
Nov 01 20:08:07.192 INFO kablam! 1 | use std::hash::{Hash, Hasher, SipHasher};
Nov 01 20:08:07.193 INFO kablam!   |                               ^^^^^^^^^
Nov 01 20:08:07.193 INFO kablam!   |
Nov 01 20:08:07.193 INFO kablam!   = note: #[warn(deprecated)] on by default
Nov 01 20:08:07.193 INFO kablam! 
Nov 01 20:08:07.193 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Nov 01 20:08:07.193 INFO kablam!   --> src/luke_a.rs:58:16
Nov 01 20:08:07.193 INFO kablam!    |
Nov 01 20:08:07.193 INFO kablam! 58 |    let mut s = SipHasher::new();
Nov 01 20:08:07.193 INFO kablam!    |                ^^^^^^^^^^^^^^
Nov 01 20:08:07.193 INFO kablam! 
Nov 01 20:08:07.268 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Nov 01 20:08:07.268 INFO kablam!   --> src/luke_a.rs:58:16
Nov 01 20:08:07.268 INFO kablam!    |
Nov 01 20:08:07.268 INFO kablam! 58 |    let mut s = SipHasher::new();
Nov 01 20:08:07.268 INFO kablam!    |                ^^^^^^^^^^^^^^
Nov 01 20:08:07.268 INFO kablam! 
Nov 01 20:08:07.332 INFO kablam! warning: value assigned to `b` is never read
Nov 01 20:08:07.332 INFO kablam!  --> src/luke_t.rs:8:12
Nov 01 20:08:07.332 INFO kablam!   |
Nov 01 20:08:07.332 INFO kablam! 8 |    let mut b = false;
Nov 01 20:08:07.332 INFO kablam!   |            ^
Nov 01 20:08:07.332 INFO kablam!   |
Nov 01 20:08:07.332 INFO kablam!   = note: #[warn(unused_assignments)] on by default
Nov 01 20:08:07.332 INFO kablam! 
Nov 01 20:08:07.392 INFO kablam! warning: struct is never constructed: `ABone`
Nov 01 20:08:07.392 INFO kablam!  --> src/luke_a.rs:6:1
Nov 01 20:08:07.393 INFO kablam!   |
Nov 01 20:08:07.393 INFO kablam! 6 | struct ABone;
Nov 01 20:08:07.393 INFO kablam!   | ^^^^^^^^^^^^^
Nov 01 20:08:07.393 INFO kablam!   |
Nov 01 20:08:07.393 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 20:08:07.393 INFO kablam! 
Nov 01 20:08:07.393 INFO kablam! warning: struct is never constructed: `AColour`
Nov 01 20:08:07.393 INFO kablam!   --> src/luke_a.rs:10:1
Nov 01 20:08:07.393 INFO kablam!    |
Nov 01 20:08:07.393 INFO kablam! 10 | struct AColour {
Nov 01 20:08:07.393 INFO kablam!    | ^^^^^^^^^^^^^^
Nov 01 20:08:07.393 INFO kablam! 
Nov 01 20:08:07.393 INFO kablam! warning: struct is never constructed: `AGlass`
Nov 01 20:08:07.393 INFO kablam!   --> src/luke_a.rs:19:1
Nov 01 20:08:07.393 INFO kablam!    |
Nov 01 20:08:07.393 INFO kablam! 19 | struct AGlass {
Nov 01 20:08:07.393 INFO kablam!    | ^^^^^^^^^^^^^
Nov 01 20:08:07.393 INFO kablam! 
Nov 01 20:08:07.393 INFO kablam! warning: struct is never constructed: `AString`
Nov 01 20:08:07.393 INFO kablam!   --> src/luke_a.rs:37:1
Nov 01 20:08:07.393 INFO kablam!    |
Nov 01 20:08:07.393 INFO kablam! 37 | struct AString {
Nov 01 20:08:07.393 INFO kablam!    | ^^^^^^^^^^^^^^
Nov 01 20:08:07.393 INFO kablam! 
Nov 01 20:08:07.393 INFO kablam! warning: enum is never used: `AObject`
Nov 01 20:08:07.393 INFO kablam!   --> src/luke_a.rs:43:1
Nov 01 20:08:07.393 INFO kablam!    |
Nov 01 20:08:07.393 INFO kablam! 43 | enum AObject {
Nov 01 20:08:07.393 INFO kablam!    | ^^^^^^^^^^^^
Nov 01 20:08:07.393 INFO kablam! 
Nov 01 20:08:07.393 INFO kablam! warning: struct is never constructed: `ACategory`
Nov 01 20:08:07.393 INFO kablam!   --> src/luke_a.rs:52:1
Nov 01 20:08:07.393 INFO kablam!    |
Nov 01 20:08:07.393 INFO kablam! 52 | struct ACategory {
Nov 01 20:08:07.393 INFO kablam!    | ^^^^^^^^^^^^^^^^
Nov 01 20:08:07.393 INFO kablam! 
Nov 01 20:08:07.393 INFO kablam! warning: function is never used: `hash`
Nov 01 20:08:07.393 INFO kablam!   --> src/luke_a.rs:57:1
Nov 01 20:08:07.393 INFO kablam!    |
Nov 01 20:08:07.393 INFO kablam! 57 | fn hash<T: Hash>(t: &T) -> u64 {
Nov 01 20:08:07.393 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 20:08:07.393 INFO kablam! 
Nov 01 20:08:07.393 INFO kablam! warning: function is never used: `scan`
Nov 01 20:08:07.393 INFO kablam!   --> src/luke_a.rs:63:1
Nov 01 20:08:07.393 INFO kablam!    |
Nov 01 20:08:07.393 INFO kablam! 63 | fn scan(cat: &ACategory) -> HashSet<(usize,usize)> {
Nov 01 20:08:07.393 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 20:08:07.393 INFO kablam! 
Nov 01 20:08:07.419 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.59s
Nov 01 20:08:07.432 INFO kablam! su: No module specific data is present
Nov 01 20:08:07.912 INFO running `"docker" "rm" "-f" "a2faca574ae688a8503e07718f8ff55abd4e245ef3273b2755c38920896b7a41"`
Nov 01 20:08:08.168 INFO blam! a2faca574ae688a8503e07718f8ff55abd4e245ef3273b2755c38920896b7a41