Nov 06 18:52:48.262 INFO checking l3kn/rust_chess against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 18:52:48.262 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 18:52:48.794 INFO blam! b9bcd70bd766873cff9e37b20138c2550b05a9f326b800b53daabcea0f79b1df
Nov 06 18:52:48.796 INFO running `"docker" "start" "-a" "b9bcd70bd766873cff9e37b20138c2550b05a9f326b800b53daabcea0f79b1df"`
Nov 06 18:52:50.695 INFO kablam! usermod: no changes
Nov 06 18:52:50.755 INFO kablam!     Checking chess v0.1.0 (/source)
Nov 06 18:52:51.323 INFO kablam! warning: unused import: `std::fmt`
Nov 06 18:52:51.324 INFO kablam!  --> src/main.rs:4:5
Nov 06 18:52:51.324 INFO kablam!   |
Nov 06 18:52:51.324 INFO kablam! 4 | use std::fmt;
Nov 06 18:52:51.325 INFO kablam!   |     ^^^^^^^^
Nov 06 18:52:51.325 INFO kablam!   |
Nov 06 18:52:51.325 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 18:52:51.326 INFO kablam! 
Nov 06 18:52:51.326 INFO kablam! warning: unused import: `std::cmp`
Nov 06 18:52:51.326 INFO kablam!  --> src/main.rs:5:5
Nov 06 18:52:51.326 INFO kablam!   |
Nov 06 18:52:51.327 INFO kablam! 5 | use std::cmp;
Nov 06 18:52:51.327 INFO kablam!   |     ^^^^^^^^
Nov 06 18:52:51.327 INFO kablam! 
Nov 06 18:52:51.328 INFO kablam! warning: unused import: `bitscan::*`
Nov 06 18:52:51.328 INFO kablam!  --> src/main.rs:8:5
Nov 06 18:52:51.328 INFO kablam!   |
Nov 06 18:52:51.329 INFO kablam! 8 | use bitscan::*;
Nov 06 18:52:51.329 INFO kablam!   |     ^^^^^^^^^^
Nov 06 18:52:51.329 INFO kablam! 
Nov 06 18:52:51.329 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 06 18:52:51.330 INFO kablam!   --> src/occupancy_masks.rs:18:16
Nov 06 18:52:51.330 INFO kablam!    |
Nov 06 18:52:51.330 INFO kablam! 18 |         res |= (1 << (row * 8 + c));
Nov 06 18:52:51.331 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 18:52:51.331 INFO kablam!    |
Nov 06 18:52:51.331 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 06 18:52:51.331 INFO kablam! 
Nov 06 18:52:51.332 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 06 18:52:51.332 INFO kablam!   --> src/occupancy_masks.rs:25:16
Nov 06 18:52:51.332 INFO kablam!    |
Nov 06 18:52:51.332 INFO kablam! 25 |         res |= (1 << (r * 8 + col));
Nov 06 18:52:51.333 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 18:52:51.333 INFO kablam! 
Nov 06 18:52:51.333 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 06 18:52:51.334 INFO kablam!   --> src/occupancy_masks.rs:42:12
Nov 06 18:52:51.334 INFO kablam!    |
Nov 06 18:52:51.334 INFO kablam! 42 |         if (x != col && y != row) {
Nov 06 18:52:51.334 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 18:52:51.334 INFO kablam! 
Nov 06 18:52:51.335 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 06 18:52:51.335 INFO kablam!   --> src/occupancy_masks.rs:43:20
Nov 06 18:52:51.335 INFO kablam!    |
Nov 06 18:52:51.335 INFO kablam! 43 |             res |= (1 << (y * 8 + x));
Nov 06 18:52:51.336 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 18:52:51.336 INFO kablam! 
Nov 06 18:52:51.336 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 06 18:52:51.337 INFO kablam!   --> src/occupancy_masks.rs:59:12
Nov 06 18:52:51.337 INFO kablam!    |
Nov 06 18:52:51.337 INFO kablam! 59 |         if (x != col_ && y != row) {
Nov 06 18:52:51.337 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 18:52:51.338 INFO kablam! 
Nov 06 18:52:51.338 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 06 18:52:51.338 INFO kablam!   --> src/occupancy_masks.rs:60:20
Nov 06 18:52:51.339 INFO kablam!    |
Nov 06 18:52:51.339 INFO kablam! 60 |             res |= (1 << (y * 8 + (7 - x)));
Nov 06 18:52:51.339 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 18:52:51.339 INFO kablam! 
Nov 06 18:52:51.340 INFO kablam! warning: unused imports: `Color`, `Position`
Nov 06 18:52:51.340 INFO kablam!   --> src/main.rs:15:20
Nov 06 18:52:51.340 INFO kablam!    |
Nov 06 18:52:51.341 INFO kablam! 15 | use board::{Board, Color, Position, Move};
Nov 06 18:52:51.341 INFO kablam!    |                    ^^^^^  ^^^^^^^^
Nov 06 18:52:51.341 INFO kablam! 
Nov 06 18:52:51.565 INFO kablam! warning: unused import: `std::fmt`
Nov 06 18:52:51.565 INFO kablam!  --> src/main.rs:4:5
Nov 06 18:52:51.566 INFO kablam!   |
Nov 06 18:52:51.566 INFO kablam! 4 | use std::fmt;
Nov 06 18:52:51.566 INFO kablam!   |     ^^^^^^^^
Nov 06 18:52:51.567 INFO kablam!   |
Nov 06 18:52:51.567 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 18:52:51.567 INFO kablam! 
Nov 06 18:52:51.568 INFO kablam! warning: unused import: `std::cmp`
Nov 06 18:52:51.568 INFO kablam!  --> src/main.rs:5:5
Nov 06 18:52:51.568 INFO kablam!   |
Nov 06 18:52:51.569 INFO kablam! 5 | use std::cmp;
Nov 06 18:52:51.569 INFO kablam!   |     ^^^^^^^^
Nov 06 18:52:51.569 INFO kablam! 
Nov 06 18:52:51.569 INFO kablam! warning: unused import: `bitscan::*`
Nov 06 18:52:51.570 INFO kablam!  --> src/main.rs:8:5
Nov 06 18:52:51.570 INFO kablam!   |
Nov 06 18:52:51.570 INFO kablam! 8 | use bitscan::*;
Nov 06 18:52:51.571 INFO kablam!   |     ^^^^^^^^^^
Nov 06 18:52:51.571 INFO kablam! 
Nov 06 18:52:51.571 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 06 18:52:51.572 INFO kablam!   --> src/occupancy_masks.rs:18:16
Nov 06 18:52:51.572 INFO kablam!    |
Nov 06 18:52:51.572 INFO kablam! 18 |         res |= (1 << (row * 8 + c));
Nov 06 18:52:51.573 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 18:52:51.573 INFO kablam!    |
Nov 06 18:52:51.573 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 06 18:52:51.574 INFO kablam! 
Nov 06 18:52:51.574 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 06 18:52:51.574 INFO kablam!   --> src/occupancy_masks.rs:25:16
Nov 06 18:52:51.575 INFO kablam!    |
Nov 06 18:52:51.575 INFO kablam! 25 |         res |= (1 << (r * 8 + col));
Nov 06 18:52:51.575 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 18:52:51.575 INFO kablam! 
Nov 06 18:52:51.576 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 06 18:52:51.576 INFO kablam!   --> src/occupancy_masks.rs:42:12
Nov 06 18:52:51.576 INFO kablam!    |
Nov 06 18:52:51.577 INFO kablam! 42 |         if (x != col && y != row) {
Nov 06 18:52:51.577 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 18:52:51.577 INFO kablam! 
Nov 06 18:52:51.578 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 06 18:52:51.578 INFO kablam!   --> src/occupancy_masks.rs:43:20
Nov 06 18:52:51.578 INFO kablam!    |
Nov 06 18:52:51.579 INFO kablam! 43 |             res |= (1 << (y * 8 + x));
Nov 06 18:52:51.579 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 18:52:51.579 INFO kablam! 
Nov 06 18:52:51.580 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 06 18:52:51.580 INFO kablam!   --> src/occupancy_masks.rs:59:12
Nov 06 18:52:51.580 INFO kablam!    |
Nov 06 18:52:51.581 INFO kablam! 59 |         if (x != col_ && y != row) {
Nov 06 18:52:51.581 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 18:52:51.581 INFO kablam! 
Nov 06 18:52:51.581 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 06 18:52:51.582 INFO kablam!   --> src/occupancy_masks.rs:60:20
Nov 06 18:52:51.582 INFO kablam!    |
Nov 06 18:52:51.582 INFO kablam! 60 |             res |= (1 << (y * 8 + (7 - x)));
Nov 06 18:52:51.583 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 18:52:51.583 INFO kablam! 
Nov 06 18:52:51.583 INFO kablam! warning: unused imports: `Color`, `Position`
Nov 06 18:52:51.584 INFO kablam!   --> src/main.rs:15:20
Nov 06 18:52:51.584 INFO kablam!    |
Nov 06 18:52:51.584 INFO kablam! 15 | use board::{Board, Color, Position, Move};
Nov 06 18:52:51.585 INFO kablam!    |                    ^^^^^  ^^^^^^^^
Nov 06 18:52:51.585 INFO kablam! 
Nov 06 18:52:51.743 INFO kablam! warning: constant `bitscan_magic` should have an upper case name such as `BITSCAN_MAGIC`
Nov 06 18:52:51.743 INFO kablam!  --> src/bitscan.rs:3:1
Nov 06 18:52:51.744 INFO kablam!   |
Nov 06 18:52:51.744 INFO kablam! 3 | const bitscan_magic: u64 = 0x7edd5e59a4e28c2;
Nov 06 18:52:51.744 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 18:52:51.745 INFO kablam!   |
Nov 06 18:52:51.745 INFO kablam!   = note: #[warn(non_upper_case_globals)] on by default
Nov 06 18:52:51.745 INFO kablam! 
Nov 06 18:52:51.745 INFO kablam! warning: constant `bitscan_db` should have an upper case name such as `BITSCAN_DB`
Nov 06 18:52:51.746 INFO kablam!  --> src/bitscan.rs:4:1
Nov 06 18:52:51.746 INFO kablam!   |
Nov 06 18:52:51.746 INFO kablam! 4 | / const bitscan_db: [u64; 64] = [
Nov 06 18:52:51.747 INFO kablam! 5 | |     63, 0, 58, 1, 59, 47, 53, 2, 60, 39, 48, 27, 54, 33, 42, 3,
Nov 06 18:52:51.747 INFO kablam! 6 | |     61, 51, 37, 40, 49, 18, 28, 20, 55, 30, 34, 11, 43, 14, 22, 4,
Nov 06 18:52:51.747 INFO kablam! 7 | |     62, 57, 46, 52, 38, 26, 32, 41, 50, 36, 17, 19, 29, 10, 13, 21,
Nov 06 18:52:51.748 INFO kablam! 8 | |     56, 45, 25, 31, 35, 16, 9, 12, 44, 24, 15, 8, 23, 7, 6, 5,
Nov 06 18:52:51.748 INFO kablam! 9 | | ];
Nov 06 18:52:51.748 INFO kablam!   | |__^
Nov 06 18:52:51.748 INFO kablam! 
Nov 06 18:52:51.749 INFO kablam! warning: constant `rook` should have an upper case name such as `ROOK`
Nov 06 18:52:51.749 INFO kablam!    --> src/occupancy_masks.rs:67:1
Nov 06 18:52:51.749 INFO kablam!     |
Nov 06 18:52:51.750 INFO kablam! 67  | / const rook: [u64; 64] = [
Nov 06 18:52:51.750 INFO kablam! 68  | |     0x000101010101017e,
Nov 06 18:52:51.750 INFO kablam! 69  | |     0x000202020202027c,
Nov 06 18:52:51.751 INFO kablam! 70  | |     0x000404040404047a,
Nov 06 18:52:51.751 INFO kablam! ...   |
Nov 06 18:52:51.751 INFO kablam! 131 | |     0x7e80808080808000,
Nov 06 18:52:51.751 INFO kablam! 132 | | ];
Nov 06 18:52:51.752 INFO kablam!     | |__^
Nov 06 18:52:51.756 INFO kablam! 
Nov 06 18:52:51.756 INFO kablam! warning: constant `bishop` should have an upper case name such as `BISHOP`
Nov 06 18:52:51.757 INFO kablam!    --> src/occupancy_masks.rs:134:1
Nov 06 18:52:51.757 INFO kablam!     |
Nov 06 18:52:51.757 INFO kablam! 134 | / const bishop: [u64; 64] = [
Nov 06 18:52:51.758 INFO kablam! 135 | |     0x0040201008040200,
Nov 06 18:52:51.758 INFO kablam! 136 | |     0x0000402010080400,
Nov 06 18:52:51.758 INFO kablam! 137 | |     0x0000004020100a00,
Nov 06 18:52:51.759 INFO kablam! ...   |
Nov 06 18:52:51.759 INFO kablam! 198 | |     0x0040201008040200,
Nov 06 18:52:51.759 INFO kablam! 199 | | ];
Nov 06 18:52:51.760 INFO kablam!     | |__^
Nov 06 18:52:51.760 INFO kablam! 
Nov 06 18:52:51.984 INFO kablam! warning: constant `bitscan_magic` should have an upper case name such as `BITSCAN_MAGIC`
Nov 06 18:52:51.985 INFO kablam!  --> src/bitscan.rs:3:1
Nov 06 18:52:51.985 INFO kablam!   |
Nov 06 18:52:51.986 INFO kablam! 3 | const bitscan_magic: u64 = 0x7edd5e59a4e28c2;
Nov 06 18:52:51.986 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 18:52:51.986 INFO kablam!   |
Nov 06 18:52:51.986 INFO kablam!   = note: #[warn(non_upper_case_globals)] on by default
Nov 06 18:52:51.987 INFO kablam! 
Nov 06 18:52:51.987 INFO kablam! warning: constant `bitscan_db` should have an upper case name such as `BITSCAN_DB`
Nov 06 18:52:51.987 INFO kablam!  --> src/bitscan.rs:4:1
Nov 06 18:52:51.987 INFO kablam!   |
Nov 06 18:52:51.988 INFO kablam! 4 | / const bitscan_db: [u64; 64] = [
Nov 06 18:52:51.988 INFO kablam! 5 | |     63, 0, 58, 1, 59, 47, 53, 2, 60, 39, 48, 27, 54, 33, 42, 3,
Nov 06 18:52:51.988 INFO kablam! 6 | |     61, 51, 37, 40, 49, 18, 28, 20, 55, 30, 34, 11, 43, 14, 22, 4,
Nov 06 18:52:51.989 INFO kablam! 7 | |     62, 57, 46, 52, 38, 26, 32, 41, 50, 36, 17, 19, 29, 10, 13, 21,
Nov 06 18:52:51.989 INFO kablam! 8 | |     56, 45, 25, 31, 35, 16, 9, 12, 44, 24, 15, 8, 23, 7, 6, 5,
Nov 06 18:52:51.989 INFO kablam! 9 | | ];
Nov 06 18:52:51.989 INFO kablam!   | |__^
Nov 06 18:52:51.990 INFO kablam! 
Nov 06 18:52:51.990 INFO kablam! warning: constant `rook` should have an upper case name such as `ROOK`
Nov 06 18:52:51.990 INFO kablam!    --> src/occupancy_masks.rs:67:1
Nov 06 18:52:51.990 INFO kablam!     |
Nov 06 18:52:51.991 INFO kablam! 67  | / const rook: [u64; 64] = [
Nov 06 18:52:51.991 INFO kablam! 68  | |     0x000101010101017e,
Nov 06 18:52:51.991 INFO kablam! 69  | |     0x000202020202027c,
Nov 06 18:52:51.991 INFO kablam! 70  | |     0x000404040404047a,
Nov 06 18:52:51.992 INFO kablam! ...   |
Nov 06 18:52:51.992 INFO kablam! 131 | |     0x7e80808080808000,
Nov 06 18:52:51.992 INFO kablam! 132 | | ];
Nov 06 18:52:51.992 INFO kablam!     | |__^
Nov 06 18:52:51.993 INFO kablam! 
Nov 06 18:52:51.993 INFO kablam! warning: constant `bishop` should have an upper case name such as `BISHOP`
Nov 06 18:52:51.993 INFO kablam!    --> src/occupancy_masks.rs:134:1
Nov 06 18:52:51.994 INFO kablam!     |
Nov 06 18:52:51.994 INFO kablam! 134 | / const bishop: [u64; 64] = [
Nov 06 18:52:51.994 INFO kablam! 135 | |     0x0040201008040200,
Nov 06 18:52:51.994 INFO kablam! 136 | |     0x0000402010080400,
Nov 06 18:52:51.995 INFO kablam! 137 | |     0x0000004020100a00,
Nov 06 18:52:51.995 INFO kablam! ...   |
Nov 06 18:52:51.995 INFO kablam! 198 | |     0x0040201008040200,
Nov 06 18:52:51.995 INFO kablam! 199 | | ];
Nov 06 18:52:51.995 INFO kablam!     | |__^
Nov 06 18:52:51.996 INFO kablam! 
Nov 06 18:52:52.032 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Nov 06 18:52:52.040 INFO kablam! su: No module specific data is present
Nov 06 18:52:52.675 INFO running `"docker" "rm" "-f" "b9bcd70bd766873cff9e37b20138c2550b05a9f326b800b53daabcea0f79b1df"`
Nov 06 18:52:52.960 INFO blam! b9bcd70bd766873cff9e37b20138c2550b05a9f326b800b53daabcea0f79b1df