Dec 03 02:26:01.084 INFO testing luke-0.1.4 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 03 02:26:01.084 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 02:26:01.310 INFO [stdout] d31edbb1410ad46698ec641556f1994afc7b9c1696dd926799091206a597f272
Dec 03 02:26:01.312 INFO running `"docker" "start" "-a" "d31edbb1410ad46698ec641556f1994afc7b9c1696dd926799091206a597f272"`
Dec 03 02:26:01.869 INFO [stderr] usermod: no changes
Dec 03 02:26:02.057 INFO [stderr]    Compiling x11 v2.18.1
Dec 03 02:26:02.063 INFO [stderr]    Compiling png v0.6.2
Dec 03 02:26:02.063 INFO [stderr]    Compiling vnc v0.4.0
Dec 03 02:26:02.063 INFO [stderr]    Compiling websocket v0.17.1
Dec 03 02:26:04.643 INFO [stderr]    Compiling image v0.12.4
Dec 03 02:26:16.950 INFO [stderr]    Compiling openai v0.4.1
Dec 03 02:26:22.841 INFO [stderr]    Compiling luke v0.1.4 (/source)
Dec 03 02:26:23.407 INFO [stderr] warning: unused import: `std::f64::*`
Dec 03 02:26:23.407 INFO [stderr]  --> src/luke_t.rs:2:5
Dec 03 02:26:23.407 INFO [stderr]   |
Dec 03 02:26:23.407 INFO [stderr] 2 | use std::f64::*;
Dec 03 02:26:23.407 INFO [stderr]   |     ^^^^^^^^^^^
Dec 03 02:26:23.407 INFO [stderr]   |
Dec 03 02:26:23.407 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 03 02:26:23.407 INFO [stderr] 
Dec 03 02:26:23.407 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 03 02:26:23.407 INFO [stderr]   --> src/luke_t.rs:29:18
Dec 03 02:26:23.407 INFO [stderr]    |
Dec 03 02:26:23.407 INFO [stderr] 29 |    let radians = (((oclock) * PI) / 6.0);
Dec 03 02:26:23.407 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 03 02:26:23.407 INFO [stderr]    |
Dec 03 02:26:23.407 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 03 02:26:23.407 INFO [stderr] 
Dec 03 02:26:23.407 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 03 02:26:23.407 INFO [stderr]   --> src/luke_t.rs:81:27
Dec 03 02:26:23.407 INFO [stderr]    |
Dec 03 02:26:23.407 INFO [stderr] 81 |          if x>0 { horz -= (safe_space[ (width*y + (x-1)) as usize ] as f64); }
Dec 03 02:26:23.407 INFO [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 03 02:26:23.407 INFO [stderr] 
Dec 03 02:26:23.407 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 03 02:26:23.407 INFO [stderr]   --> src/luke_t.rs:82:27
Dec 03 02:26:23.407 INFO [stderr]    |
Dec 03 02:26:23.407 INFO [stderr] 82 |          if y>0 { vert -= (safe_space[ (width*(y-1) + x) as usize ] as f64); }
Dec 03 02:26:23.407 INFO [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 03 02:26:23.407 INFO [stderr] 
Dec 03 02:26:23.407 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 03 02:26:23.407 INFO [stderr]   --> src/luke_t.rs:83:35
Dec 03 02:26:23.407 INFO [stderr]    |
Dec 03 02:26:23.407 INFO [stderr] 83 |          if (x+1)<width { horz += (safe_space[ (width*y + (x+1)) as usize ] as f64); }
Dec 03 02:26:23.407 INFO [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 03 02:26:23.407 INFO [stderr] 
Dec 03 02:26:23.407 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 03 02:26:23.407 INFO [stderr]   --> src/luke_t.rs:84:36
Dec 03 02:26:23.407 INFO [stderr]    |
Dec 03 02:26:23.407 INFO [stderr] 84 |          if (y+1)<height { vert += (safe_space[ (width*(y+1) + x) as usize ] as f64); }
Dec 03 02:26:23.407 INFO [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 03 02:26:23.407 INFO [stderr] 
Dec 03 02:26:23.419 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Dec 03 02:26:23.419 INFO [stderr]  --> src/luke_a.rs:1:31
Dec 03 02:26:23.419 INFO [stderr]   |
Dec 03 02:26:23.419 INFO [stderr] 1 | use std::hash::{Hash, Hasher, SipHasher};
Dec 03 02:26:23.419 INFO [stderr]   |                               ^^^^^^^^^
Dec 03 02:26:23.419 INFO [stderr]   |
Dec 03 02:26:23.419 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 03 02:26:23.419 INFO [stderr] 
Dec 03 02:26:23.419 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Dec 03 02:26:23.419 INFO [stderr]   --> src/luke_a.rs:58:16
Dec 03 02:26:23.419 INFO [stderr]    |
Dec 03 02:26:23.419 INFO [stderr] 58 |    let mut s = SipHasher::new();
Dec 03 02:26:23.419 INFO [stderr]    |                ^^^^^^^^^^^^^^
Dec 03 02:26:23.419 INFO [stderr] 
Dec 03 02:26:23.439 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Dec 03 02:26:23.439 INFO [stderr]   --> src/luke_a.rs:58:16
Dec 03 02:26:23.439 INFO [stderr]    |
Dec 03 02:26:23.439 INFO [stderr] 58 |    let mut s = SipHasher::new();
Dec 03 02:26:23.439 INFO [stderr]    |                ^^^^^^^^^^^^^^
Dec 03 02:26:23.439 INFO [stderr] 
Dec 03 02:26:23.509 INFO [stderr] warning: value assigned to `b` is never read
Dec 03 02:26:23.509 INFO [stderr]  --> src/luke_t.rs:8:12
Dec 03 02:26:23.509 INFO [stderr]   |
Dec 03 02:26:23.509 INFO [stderr] 8 |    let mut b = false;
Dec 03 02:26:23.509 INFO [stderr]   |            ^
Dec 03 02:26:23.519 INFO [stderr]   |
Dec 03 02:26:23.519 INFO [stderr]   = note: #[warn(unused_assignments)] on by default
Dec 03 02:26:23.519 INFO [stderr] 
Dec 03 02:26:23.543 INFO [stderr] warning: struct is never constructed: `ABone`
Dec 03 02:26:23.544 INFO [stderr]  --> src/luke_a.rs:6:1
Dec 03 02:26:23.544 INFO [stderr]   |
Dec 03 02:26:23.544 INFO [stderr] 6 | struct ABone;
Dec 03 02:26:23.544 INFO [stderr]   | ^^^^^^^^^^^^^
Dec 03 02:26:23.544 INFO [stderr]   |
Dec 03 02:26:23.545 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 03 02:26:23.545 INFO [stderr] 
Dec 03 02:26:23.545 INFO [stderr] warning: struct is never constructed: `AColour`
Dec 03 02:26:23.545 INFO [stderr]   --> src/luke_a.rs:10:1
Dec 03 02:26:23.546 INFO [stderr]    |
Dec 03 02:26:23.546 INFO [stderr] 10 | struct AColour {
Dec 03 02:26:23.546 INFO [stderr]    | ^^^^^^^^^^^^^^
Dec 03 02:26:23.546 INFO [stderr] 
Dec 03 02:26:23.546 INFO [stderr] warning: struct is never constructed: `AGlass`
Dec 03 02:26:23.547 INFO [stderr]   --> src/luke_a.rs:19:1
Dec 03 02:26:23.547 INFO [stderr]    |
Dec 03 02:26:23.547 INFO [stderr] 19 | struct AGlass {
Dec 03 02:26:23.547 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 03 02:26:23.547 INFO [stderr] 
Dec 03 02:26:23.548 INFO [stderr] warning: struct is never constructed: `AString`
Dec 03 02:26:23.548 INFO [stderr]   --> src/luke_a.rs:37:1
Dec 03 02:26:23.548 INFO [stderr]    |
Dec 03 02:26:23.548 INFO [stderr] 37 | struct AString {
Dec 03 02:26:23.549 INFO [stderr]    | ^^^^^^^^^^^^^^
Dec 03 02:26:23.549 INFO [stderr] 
Dec 03 02:26:23.549 INFO [stderr] warning: enum is never used: `AObject`
Dec 03 02:26:23.549 INFO [stderr]   --> src/luke_a.rs:43:1
Dec 03 02:26:23.549 INFO [stderr]    |
Dec 03 02:26:23.549 INFO [stderr] 43 | enum AObject {
Dec 03 02:26:23.549 INFO [stderr]    | ^^^^^^^^^^^^
Dec 03 02:26:23.550 INFO [stderr] 
Dec 03 02:26:23.550 INFO [stderr] warning: struct is never constructed: `ACategory`
Dec 03 02:26:23.550 INFO [stderr]   --> src/luke_a.rs:52:1
Dec 03 02:26:23.550 INFO [stderr]    |
Dec 03 02:26:23.550 INFO [stderr] 52 | struct ACategory {
Dec 03 02:26:23.551 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 03 02:26:23.551 INFO [stderr] 
Dec 03 02:26:23.551 INFO [stderr] warning: function is never used: `hash`
Dec 03 02:26:23.551 INFO [stderr]   --> src/luke_a.rs:57:1
Dec 03 02:26:23.551 INFO [stderr]    |
Dec 03 02:26:23.552 INFO [stderr] 57 | fn hash<T: Hash>(t: &T) -> u64 {
Dec 03 02:26:23.552 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 02:26:23.552 INFO [stderr] 
Dec 03 02:26:23.552 INFO [stderr] warning: function is never used: `scan`
Dec 03 02:26:23.552 INFO [stderr]   --> src/luke_a.rs:63:1
Dec 03 02:26:23.552 INFO [stderr]    |
Dec 03 02:26:23.552 INFO [stderr] 63 | fn scan(cat: &ACategory) -> HashSet<(usize,usize)> {
Dec 03 02:26:23.552 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 02:26:23.552 INFO [stderr] 
Dec 03 02:26:23.943 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.05s
Dec 03 02:26:23.946 INFO [stderr] su: No module specific data is present
Dec 03 02:26:24.461 INFO running `"docker" "inspect" "d31edbb1410ad46698ec641556f1994afc7b9c1696dd926799091206a597f272"`
Dec 03 02:26:24.589 INFO running `"docker" "rm" "-f" "d31edbb1410ad46698ec641556f1994afc7b9c1696dd926799091206a597f272"`
Dec 03 02:26:24.697 INFO [stdout] d31edbb1410ad46698ec641556f1994afc7b9c1696dd926799091206a597f272
Dec 03 02:26:24.700 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 02:26:24.927 INFO [stdout] dc6095f94e5c9a296847693c895409db1c34bb7cdfa6bb4e4276595141cbddd6
Dec 03 02:26:24.932 INFO running `"docker" "start" "-a" "dc6095f94e5c9a296847693c895409db1c34bb7cdfa6bb4e4276595141cbddd6"`
Dec 03 02:26:25.402 INFO [stderr] usermod: no changes
Dec 03 02:26:25.539 INFO [stderr]    Compiling luke v0.1.4 (/source)
Dec 03 02:26:26.171 INFO [stderr] warning: unused import: `std::f64::*`
Dec 03 02:26:26.171 INFO [stderr]  --> src/luke_t.rs:2:5
Dec 03 02:26:26.171 INFO [stderr]   |
Dec 03 02:26:26.171 INFO [stderr] 2 | use std::f64::*;
Dec 03 02:26:26.171 INFO [stderr]   |     ^^^^^^^^^^^
Dec 03 02:26:26.171 INFO [stderr]   |
Dec 03 02:26:26.171 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 03 02:26:26.171 INFO [stderr] 
Dec 03 02:26:26.171 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 03 02:26:26.171 INFO [stderr]   --> src/luke_t.rs:29:18
Dec 03 02:26:26.171 INFO [stderr]    |
Dec 03 02:26:26.171 INFO [stderr] 29 |    let radians = (((oclock) * PI) / 6.0);
Dec 03 02:26:26.171 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 03 02:26:26.171 INFO [stderr]    |
Dec 03 02:26:26.171 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 03 02:26:26.171 INFO [stderr] 
Dec 03 02:26:26.171 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 03 02:26:26.171 INFO [stderr]   --> src/luke_t.rs:81:27
Dec 03 02:26:26.171 INFO [stderr]    |
Dec 03 02:26:26.171 INFO [stderr] 81 |          if x>0 { horz -= (safe_space[ (width*y + (x-1)) as usize ] as f64); }
Dec 03 02:26:26.171 INFO [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 03 02:26:26.171 INFO [stderr] 
Dec 03 02:26:26.171 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 03 02:26:26.171 INFO [stderr]   --> src/luke_t.rs:82:27
Dec 03 02:26:26.171 INFO [stderr]    |
Dec 03 02:26:26.171 INFO [stderr] 82 |          if y>0 { vert -= (safe_space[ (width*(y-1) + x) as usize ] as f64); }
Dec 03 02:26:26.171 INFO [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 03 02:26:26.171 INFO [stderr] 
Dec 03 02:26:26.171 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 03 02:26:26.171 INFO [stderr]   --> src/luke_t.rs:83:35
Dec 03 02:26:26.171 INFO [stderr]    |
Dec 03 02:26:26.171 INFO [stderr] 83 |          if (x+1)<width { horz += (safe_space[ (width*y + (x+1)) as usize ] as f64); }
Dec 03 02:26:26.171 INFO [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 03 02:26:26.171 INFO [stderr] 
Dec 03 02:26:26.171 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 03 02:26:26.171 INFO [stderr]   --> src/luke_t.rs:84:36
Dec 03 02:26:26.171 INFO [stderr]    |
Dec 03 02:26:26.171 INFO [stderr] 84 |          if (y+1)<height { vert += (safe_space[ (width*(y+1) + x) as usize ] as f64); }
Dec 03 02:26:26.171 INFO [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 03 02:26:26.171 INFO [stderr] 
Dec 03 02:26:26.177 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Dec 03 02:26:26.177 INFO [stderr]  --> src/luke_a.rs:1:31
Dec 03 02:26:26.177 INFO [stderr]   |
Dec 03 02:26:26.177 INFO [stderr] 1 | use std::hash::{Hash, Hasher, SipHasher};
Dec 03 02:26:26.177 INFO [stderr]   |                               ^^^^^^^^^
Dec 03 02:26:26.177 INFO [stderr]   |
Dec 03 02:26:26.182 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 03 02:26:26.183 INFO [stderr] 
Dec 03 02:26:26.183 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Dec 03 02:26:26.183 INFO [stderr]   --> src/luke_a.rs:58:16
Dec 03 02:26:26.183 INFO [stderr]    |
Dec 03 02:26:26.183 INFO [stderr] 58 |    let mut s = SipHasher::new();
Dec 03 02:26:26.183 INFO [stderr]    |                ^^^^^^^^^^^^^^
Dec 03 02:26:26.183 INFO [stderr] 
Dec 03 02:26:26.262 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Dec 03 02:26:26.262 INFO [stderr]   --> src/luke_a.rs:58:16
Dec 03 02:26:26.262 INFO [stderr]    |
Dec 03 02:26:26.262 INFO [stderr] 58 |    let mut s = SipHasher::new();
Dec 03 02:26:26.262 INFO [stderr]    |                ^^^^^^^^^^^^^^
Dec 03 02:26:26.262 INFO [stderr] 
Dec 03 02:26:26.319 INFO [stderr] warning: value assigned to `b` is never read
Dec 03 02:26:26.319 INFO [stderr]  --> src/luke_t.rs:8:12
Dec 03 02:26:26.319 INFO [stderr]   |
Dec 03 02:26:26.319 INFO [stderr] 8 |    let mut b = false;
Dec 03 02:26:26.319 INFO [stderr]   |            ^
Dec 03 02:26:26.319 INFO [stderr]   |
Dec 03 02:26:26.319 INFO [stderr]   = note: #[warn(unused_assignments)] on by default
Dec 03 02:26:26.319 INFO [stderr] 
Dec 03 02:26:26.375 INFO [stderr] warning: struct is never constructed: `ABone`
Dec 03 02:26:26.375 INFO [stderr]  --> src/luke_a.rs:6:1
Dec 03 02:26:26.375 INFO [stderr]   |
Dec 03 02:26:26.375 INFO [stderr] 6 | struct ABone;
Dec 03 02:26:26.375 INFO [stderr]   | ^^^^^^^^^^^^^
Dec 03 02:26:26.375 INFO [stderr]   |
Dec 03 02:26:26.375 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 03 02:26:26.375 INFO [stderr] 
Dec 03 02:26:26.375 INFO [stderr] warning: struct is never constructed: `AColour`
Dec 03 02:26:26.375 INFO [stderr]   --> src/luke_a.rs:10:1
Dec 03 02:26:26.375 INFO [stderr]    |
Dec 03 02:26:26.375 INFO [stderr] 10 | struct AColour {
Dec 03 02:26:26.375 INFO [stderr]    | ^^^^^^^^^^^^^^
Dec 03 02:26:26.375 INFO [stderr] 
Dec 03 02:26:26.375 INFO [stderr] warning: struct is never constructed: `AGlass`
Dec 03 02:26:26.375 INFO [stderr]   --> src/luke_a.rs:19:1
Dec 03 02:26:26.375 INFO [stderr]    |
Dec 03 02:26:26.375 INFO [stderr] 19 | struct AGlass {
Dec 03 02:26:26.375 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 03 02:26:26.375 INFO [stderr] 
Dec 03 02:26:26.375 INFO [stderr] warning: struct is never constructed: `AString`
Dec 03 02:26:26.375 INFO [stderr]   --> src/luke_a.rs:37:1
Dec 03 02:26:26.375 INFO [stderr]    |
Dec 03 02:26:26.375 INFO [stderr] 37 | struct AString {
Dec 03 02:26:26.375 INFO [stderr]    | ^^^^^^^^^^^^^^
Dec 03 02:26:26.375 INFO [stderr] 
Dec 03 02:26:26.375 INFO [stderr] warning: enum is never used: `AObject`
Dec 03 02:26:26.375 INFO [stderr]   --> src/luke_a.rs:43:1
Dec 03 02:26:26.375 INFO [stderr]    |
Dec 03 02:26:26.375 INFO [stderr] 43 | enum AObject {
Dec 03 02:26:26.375 INFO [stderr]    | ^^^^^^^^^^^^
Dec 03 02:26:26.375 INFO [stderr] 
Dec 03 02:26:26.378 INFO [stderr] warning: struct is never constructed: `ACategory`
Dec 03 02:26:26.378 INFO [stderr]   --> src/luke_a.rs:52:1
Dec 03 02:26:26.378 INFO [stderr]    |
Dec 03 02:26:26.378 INFO [stderr] 52 | struct ACategory {
Dec 03 02:26:26.378 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 03 02:26:26.378 INFO [stderr] 
Dec 03 02:26:26.378 INFO [stderr] warning: function is never used: `hash`
Dec 03 02:26:26.378 INFO [stderr]   --> src/luke_a.rs:57:1
Dec 03 02:26:26.378 INFO [stderr]    |
Dec 03 02:26:26.378 INFO [stderr] 57 | fn hash<T: Hash>(t: &T) -> u64 {
Dec 03 02:26:26.378 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 02:26:26.378 INFO [stderr] 
Dec 03 02:26:26.378 INFO [stderr] warning: function is never used: `scan`
Dec 03 02:26:26.378 INFO [stderr]   --> src/luke_a.rs:63:1
Dec 03 02:26:26.378 INFO [stderr]    |
Dec 03 02:26:26.378 INFO [stderr] 63 | fn scan(cat: &ACategory) -> HashSet<(usize,usize)> {
Dec 03 02:26:26.378 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 02:26:26.378 INFO [stderr] 
Dec 03 02:26:26.873 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Dec 03 02:26:26.887 INFO [stderr] su: No module specific data is present
Dec 03 02:26:27.567 INFO running `"docker" "inspect" "dc6095f94e5c9a296847693c895409db1c34bb7cdfa6bb4e4276595141cbddd6"`
Dec 03 02:26:27.708 INFO running `"docker" "rm" "-f" "dc6095f94e5c9a296847693c895409db1c34bb7cdfa6bb4e4276595141cbddd6"`
Dec 03 02:26:27.805 INFO [stdout] dc6095f94e5c9a296847693c895409db1c34bb7cdfa6bb4e4276595141cbddd6
Dec 03 02:26:27.809 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 02:26:28.031 INFO [stdout] 04cee635718c7e6ba314d23aa474c3da7b5c01e056ca4da00588f3ddfecdfb1c
Dec 03 02:26:28.037 INFO running `"docker" "start" "-a" "04cee635718c7e6ba314d23aa474c3da7b5c01e056ca4da00588f3ddfecdfb1c"`
Dec 03 02:26:28.523 INFO [stderr] usermod: no changes
Dec 03 02:26:28.645 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 03 02:26:28.662 INFO [stderr]      Running /target/debug/deps/luke-87ba06696c1cba17
Dec 03 02:26:28.664 INFO [stdout] 
Dec 03 02:26:28.664 INFO [stdout] running 1 test
Dec 03 02:26:28.667 INFO [stdout] test test_clock_numericals ... ok
Dec 03 02:26:28.667 INFO [stdout] 
Dec 03 02:26:28.667 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 02:26:28.667 INFO [stdout] 
Dec 03 02:26:28.667 INFO [stderr]    Doc-tests luke
Dec 03 02:26:29.719 INFO [stdout] 
Dec 03 02:26:29.719 INFO [stdout] running 0 tests
Dec 03 02:26:29.719 INFO [stdout] 
Dec 03 02:26:29.719 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 02:26:29.719 INFO [stdout] 
Dec 03 02:26:29.727 INFO [stderr] su: No module specific data is present
Dec 03 02:26:30.148 INFO running `"docker" "inspect" "04cee635718c7e6ba314d23aa474c3da7b5c01e056ca4da00588f3ddfecdfb1c"`
Dec 03 02:26:30.247 INFO running `"docker" "rm" "-f" "04cee635718c7e6ba314d23aa474c3da7b5c01e056ca4da00588f3ddfecdfb1c"`
Dec 03 02:26:30.319 INFO [stdout] 04cee635718c7e6ba314d23aa474c3da7b5c01e056ca4da00588f3ddfecdfb1c
