Nov 01 02:02:39.098 INFO checking l3kn/rust_chess against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 02:02:39.098 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 02:02:39.468 INFO blam! c482291dc8cb6f061d2d3d3e33ce5e1a736f5b43c0d8e813205b044733b15b0f
Nov 01 02:02:39.472 INFO running `"docker" "start" "-a" "c482291dc8cb6f061d2d3d3e33ce5e1a736f5b43c0d8e813205b044733b15b0f"`
Nov 01 02:02:40.195 INFO kablam! usermod: no changes
Nov 01 02:02:40.225 INFO kablam!     Checking chess v0.1.0 (/source)
Nov 01 02:02:40.580 INFO kablam! warning: unused import: `std::fmt`
Nov 01 02:02:40.580 INFO kablam!  --> src/main.rs:4:5
Nov 01 02:02:40.580 INFO kablam!   |
Nov 01 02:02:40.580 INFO kablam! 4 | use std::fmt;
Nov 01 02:02:40.580 INFO kablam!   |     ^^^^^^^^
Nov 01 02:02:40.580 INFO kablam!   |
Nov 01 02:02:40.580 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 02:02:40.580 INFO kablam! 
Nov 01 02:02:40.581 INFO kablam! warning: unused import: `std::cmp`
Nov 01 02:02:40.581 INFO kablam!  --> src/main.rs:5:5
Nov 01 02:02:40.581 INFO kablam!   |
Nov 01 02:02:40.581 INFO kablam! 5 | use std::cmp;
Nov 01 02:02:40.581 INFO kablam!   |     ^^^^^^^^
Nov 01 02:02:40.581 INFO kablam! 
Nov 01 02:02:40.581 INFO kablam! warning: unused import: `bitscan::*`
Nov 01 02:02:40.581 INFO kablam!  --> src/main.rs:8:5
Nov 01 02:02:40.581 INFO kablam!   |
Nov 01 02:02:40.581 INFO kablam! 8 | use bitscan::*;
Nov 01 02:02:40.581 INFO kablam!   |     ^^^^^^^^^^
Nov 01 02:02:40.581 INFO kablam! 
Nov 01 02:02:40.581 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 02:02:40.581 INFO kablam!   --> src/occupancy_masks.rs:18:16
Nov 01 02:02:40.581 INFO kablam!    |
Nov 01 02:02:40.581 INFO kablam! 18 |         res |= (1 << (row * 8 + c));
Nov 01 02:02:40.581 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 02:02:40.581 INFO kablam!    |
Nov 01 02:02:40.581 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 02:02:40.581 INFO kablam! 
Nov 01 02:02:40.581 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 02:02:40.581 INFO kablam!   --> src/occupancy_masks.rs:25:16
Nov 01 02:02:40.581 INFO kablam!    |
Nov 01 02:02:40.581 INFO kablam! 25 |         res |= (1 << (r * 8 + col));
Nov 01 02:02:40.581 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 02:02:40.581 INFO kablam! 
Nov 01 02:02:40.581 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 02:02:40.581 INFO kablam!   --> src/occupancy_masks.rs:42:12
Nov 01 02:02:40.581 INFO kablam!    |
Nov 01 02:02:40.581 INFO kablam! 42 |         if (x != col && y != row) {
Nov 01 02:02:40.581 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 02:02:40.581 INFO kablam! 
Nov 01 02:02:40.581 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 02:02:40.581 INFO kablam!   --> src/occupancy_masks.rs:43:20
Nov 01 02:02:40.581 INFO kablam!    |
Nov 01 02:02:40.581 INFO kablam! 43 |             res |= (1 << (y * 8 + x));
Nov 01 02:02:40.581 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 02:02:40.581 INFO kablam! 
Nov 01 02:02:40.581 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 02:02:40.581 INFO kablam!   --> src/occupancy_masks.rs:59:12
Nov 01 02:02:40.581 INFO kablam!    |
Nov 01 02:02:40.581 INFO kablam! 59 |         if (x != col_ && y != row) {
Nov 01 02:02:40.581 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 02:02:40.581 INFO kablam! 
Nov 01 02:02:40.581 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 02:02:40.581 INFO kablam!   --> src/occupancy_masks.rs:60:20
Nov 01 02:02:40.581 INFO kablam!    |
Nov 01 02:02:40.581 INFO kablam! 60 |             res |= (1 << (y * 8 + (7 - x)));
Nov 01 02:02:40.581 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 02:02:40.581 INFO kablam! 
Nov 01 02:02:40.581 INFO kablam! warning: unused imports: `Color`, `Position`
Nov 01 02:02:40.581 INFO kablam!   --> src/main.rs:15:20
Nov 01 02:02:40.581 INFO kablam!    |
Nov 01 02:02:40.581 INFO kablam! 15 | use board::{Board, Color, Position, Move};
Nov 01 02:02:40.581 INFO kablam!    |                    ^^^^^  ^^^^^^^^
Nov 01 02:02:40.581 INFO kablam! 
Nov 01 02:02:40.748 INFO kablam! warning: unused import: `std::fmt`
Nov 01 02:02:40.748 INFO kablam!  --> src/main.rs:4:5
Nov 01 02:02:40.748 INFO kablam!   |
Nov 01 02:02:40.748 INFO kablam! 4 | use std::fmt;
Nov 01 02:02:40.748 INFO kablam!   |     ^^^^^^^^
Nov 01 02:02:40.748 INFO kablam!   |
Nov 01 02:02:40.748 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 02:02:40.748 INFO kablam! 
Nov 01 02:02:40.748 INFO kablam! warning: unused import: `std::cmp`
Nov 01 02:02:40.748 INFO kablam!  --> src/main.rs:5:5
Nov 01 02:02:40.748 INFO kablam!   |
Nov 01 02:02:40.748 INFO kablam! 5 | use std::cmp;
Nov 01 02:02:40.748 INFO kablam!   |     ^^^^^^^^
Nov 01 02:02:40.748 INFO kablam! 
Nov 01 02:02:40.748 INFO kablam! warning: unused import: `bitscan::*`
Nov 01 02:02:40.748 INFO kablam!  --> src/main.rs:8:5
Nov 01 02:02:40.748 INFO kablam!   |
Nov 01 02:02:40.748 INFO kablam! 8 | use bitscan::*;
Nov 01 02:02:40.748 INFO kablam!   |     ^^^^^^^^^^
Nov 01 02:02:40.748 INFO kablam! 
Nov 01 02:02:40.748 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 02:02:40.748 INFO kablam!   --> src/occupancy_masks.rs:18:16
Nov 01 02:02:40.748 INFO kablam!    |
Nov 01 02:02:40.748 INFO kablam! 18 |         res |= (1 << (row * 8 + c));
Nov 01 02:02:40.748 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 02:02:40.748 INFO kablam!    |
Nov 01 02:02:40.748 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 02:02:40.748 INFO kablam! 
Nov 01 02:02:40.749 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 02:02:40.749 INFO kablam!   --> src/occupancy_masks.rs:25:16
Nov 01 02:02:40.749 INFO kablam!    |
Nov 01 02:02:40.749 INFO kablam! 25 |         res |= (1 << (r * 8 + col));
Nov 01 02:02:40.749 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 02:02:40.749 INFO kablam! 
Nov 01 02:02:40.749 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 02:02:40.749 INFO kablam!   --> src/occupancy_masks.rs:42:12
Nov 01 02:02:40.749 INFO kablam!    |
Nov 01 02:02:40.749 INFO kablam! 42 |         if (x != col && y != row) {
Nov 01 02:02:40.749 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 02:02:40.749 INFO kablam! 
Nov 01 02:02:40.749 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 02:02:40.749 INFO kablam!   --> src/occupancy_masks.rs:43:20
Nov 01 02:02:40.749 INFO kablam!    |
Nov 01 02:02:40.749 INFO kablam! 43 |             res |= (1 << (y * 8 + x));
Nov 01 02:02:40.749 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 02:02:40.749 INFO kablam! 
Nov 01 02:02:40.749 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 02:02:40.749 INFO kablam!   --> src/occupancy_masks.rs:59:12
Nov 01 02:02:40.749 INFO kablam!    |
Nov 01 02:02:40.749 INFO kablam! 59 |         if (x != col_ && y != row) {
Nov 01 02:02:40.749 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 02:02:40.749 INFO kablam! 
Nov 01 02:02:40.749 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 02:02:40.749 INFO kablam!   --> src/occupancy_masks.rs:60:20
Nov 01 02:02:40.749 INFO kablam!    |
Nov 01 02:02:40.749 INFO kablam! 60 |             res |= (1 << (y * 8 + (7 - x)));
Nov 01 02:02:40.749 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 02:02:40.749 INFO kablam! 
Nov 01 02:02:40.764 INFO kablam! warning: unused imports: `Color`, `Position`
Nov 01 02:02:40.764 INFO kablam!   --> src/main.rs:15:20
Nov 01 02:02:40.764 INFO kablam!    |
Nov 01 02:02:40.764 INFO kablam! 15 | use board::{Board, Color, Position, Move};
Nov 01 02:02:40.764 INFO kablam!    |                    ^^^^^  ^^^^^^^^
Nov 01 02:02:40.764 INFO kablam! 
Nov 01 02:02:40.861 INFO kablam! warning: constant `bitscan_magic` should have an upper case name such as `BITSCAN_MAGIC`
Nov 01 02:02:40.861 INFO kablam!  --> src/bitscan.rs:3:1
Nov 01 02:02:40.861 INFO kablam!   |
Nov 01 02:02:40.861 INFO kablam! 3 | const bitscan_magic: u64 = 0x7edd5e59a4e28c2;
Nov 01 02:02:40.861 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:02:40.861 INFO kablam!   |
Nov 01 02:02:40.863 INFO kablam!   = note: #[warn(non_upper_case_globals)] on by default
Nov 01 02:02:40.863 INFO kablam! 
Nov 01 02:02:40.864 INFO kablam! warning: constant `bitscan_db` should have an upper case name such as `BITSCAN_DB`
Nov 01 02:02:40.865 INFO kablam!  --> src/bitscan.rs:4:1
Nov 01 02:02:40.865 INFO kablam!   |
Nov 01 02:02:40.865 INFO kablam! 4 | / const bitscan_db: [u64; 64] = [
Nov 01 02:02:40.865 INFO kablam! 5 | |     63, 0, 58, 1, 59, 47, 53, 2, 60, 39, 48, 27, 54, 33, 42, 3,
Nov 01 02:02:40.865 INFO kablam! 6 | |     61, 51, 37, 40, 49, 18, 28, 20, 55, 30, 34, 11, 43, 14, 22, 4,
Nov 01 02:02:40.865 INFO kablam! 7 | |     62, 57, 46, 52, 38, 26, 32, 41, 50, 36, 17, 19, 29, 10, 13, 21,
Nov 01 02:02:40.865 INFO kablam! 8 | |     56, 45, 25, 31, 35, 16, 9, 12, 44, 24, 15, 8, 23, 7, 6, 5,
Nov 01 02:02:40.865 INFO kablam! 9 | | ];
Nov 01 02:02:40.866 INFO kablam!   | |__^
Nov 01 02:02:40.866 INFO kablam! 
Nov 01 02:02:40.867 INFO kablam! warning: constant `rook` should have an upper case name such as `ROOK`
Nov 01 02:02:40.867 INFO kablam!    --> src/occupancy_masks.rs:67:1
Nov 01 02:02:40.868 INFO kablam!     |
Nov 01 02:02:40.868 INFO kablam! 67  | / const rook: [u64; 64] = [
Nov 01 02:02:40.868 INFO kablam! 68  | |     0x000101010101017e,
Nov 01 02:02:40.868 INFO kablam! 69  | |     0x000202020202027c,
Nov 01 02:02:40.868 INFO kablam! 70  | |     0x000404040404047a,
Nov 01 02:02:40.868 INFO kablam! ...   |
Nov 01 02:02:40.868 INFO kablam! 131 | |     0x7e80808080808000,
Nov 01 02:02:40.868 INFO kablam! 132 | | ];
Nov 01 02:02:40.868 INFO kablam!     | |__^
Nov 01 02:02:40.870 INFO kablam! 
Nov 01 02:02:40.870 INFO kablam! warning: constant `bishop` should have an upper case name such as `BISHOP`
Nov 01 02:02:40.870 INFO kablam!    --> src/occupancy_masks.rs:134:1
Nov 01 02:02:40.870 INFO kablam!     |
Nov 01 02:02:40.870 INFO kablam! 134 | / const bishop: [u64; 64] = [
Nov 01 02:02:40.870 INFO kablam! 135 | |     0x0040201008040200,
Nov 01 02:02:40.870 INFO kablam! 136 | |     0x0000402010080400,
Nov 01 02:02:40.870 INFO kablam! 137 | |     0x0000004020100a00,
Nov 01 02:02:40.870 INFO kablam! ...   |
Nov 01 02:02:40.870 INFO kablam! 198 | |     0x0040201008040200,
Nov 01 02:02:40.870 INFO kablam! 199 | | ];
Nov 01 02:02:40.870 INFO kablam!     | |__^
Nov 01 02:02:40.871 INFO kablam! 
Nov 01 02:02:41.073 INFO kablam! warning: constant `bitscan_magic` should have an upper case name such as `BITSCAN_MAGIC`
Nov 01 02:02:41.074 INFO kablam!  --> src/bitscan.rs:3:1
Nov 01 02:02:41.074 INFO kablam!   |
Nov 01 02:02:41.074 INFO kablam! 3 | const bitscan_magic: u64 = 0x7edd5e59a4e28c2;
Nov 01 02:02:41.074 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:02:41.074 INFO kablam!   |
Nov 01 02:02:41.074 INFO kablam!   = note: #[warn(non_upper_case_globals)] on by default
Nov 01 02:02:41.074 INFO kablam! 
Nov 01 02:02:41.074 INFO kablam! warning: constant `bitscan_db` should have an upper case name such as `BITSCAN_DB`
Nov 01 02:02:41.074 INFO kablam!  --> src/bitscan.rs:4:1
Nov 01 02:02:41.074 INFO kablam!   |
Nov 01 02:02:41.074 INFO kablam! 4 | / const bitscan_db: [u64; 64] = [
Nov 01 02:02:41.074 INFO kablam! 5 | |     63, 0, 58, 1, 59, 47, 53, 2, 60, 39, 48, 27, 54, 33, 42, 3,
Nov 01 02:02:41.074 INFO kablam! 6 | |     61, 51, 37, 40, 49, 18, 28, 20, 55, 30, 34, 11, 43, 14, 22, 4,
Nov 01 02:02:41.074 INFO kablam! 7 | |     62, 57, 46, 52, 38, 26, 32, 41, 50, 36, 17, 19, 29, 10, 13, 21,
Nov 01 02:02:41.074 INFO kablam! 8 | |     56, 45, 25, 31, 35, 16, 9, 12, 44, 24, 15, 8, 23, 7, 6, 5,
Nov 01 02:02:41.074 INFO kablam! 9 | | ];
Nov 01 02:02:41.074 INFO kablam!   | |__^
Nov 01 02:02:41.074 INFO kablam! 
Nov 01 02:02:41.074 INFO kablam! warning: constant `rook` should have an upper case name such as `ROOK`
Nov 01 02:02:41.074 INFO kablam!    --> src/occupancy_masks.rs:67:1
Nov 01 02:02:41.074 INFO kablam!     |
Nov 01 02:02:41.074 INFO kablam! 67  | / const rook: [u64; 64] = [
Nov 01 02:02:41.074 INFO kablam! 68  | |     0x000101010101017e,
Nov 01 02:02:41.074 INFO kablam! 69  | |     0x000202020202027c,
Nov 01 02:02:41.074 INFO kablam! 70  | |     0x000404040404047a,
Nov 01 02:02:41.074 INFO kablam! ...   |
Nov 01 02:02:41.074 INFO kablam! 131 | |     0x7e80808080808000,
Nov 01 02:02:41.074 INFO kablam! 132 | | ];
Nov 01 02:02:41.074 INFO kablam!     | |__^
Nov 01 02:02:41.074 INFO kablam! 
Nov 01 02:02:41.080 INFO kablam! warning: constant `bishop` should have an upper case name such as `BISHOP`
Nov 01 02:02:41.080 INFO kablam!    --> src/occupancy_masks.rs:134:1
Nov 01 02:02:41.080 INFO kablam!     |
Nov 01 02:02:41.080 INFO kablam! 134 | / const bishop: [u64; 64] = [
Nov 01 02:02:41.080 INFO kablam! 135 | |     0x0040201008040200,
Nov 01 02:02:41.080 INFO kablam! 136 | |     0x0000402010080400,
Nov 01 02:02:41.080 INFO kablam! 137 | |     0x0000004020100a00,
Nov 01 02:02:41.080 INFO kablam! ...   |
Nov 01 02:02:41.080 INFO kablam! 198 | |     0x0040201008040200,
Nov 01 02:02:41.080 INFO kablam! 199 | | ];
Nov 01 02:02:41.080 INFO kablam!     | |__^
Nov 01 02:02:41.080 INFO kablam! 
Nov 01 02:02:41.108 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Nov 01 02:02:41.113 INFO kablam! su: No module specific data is present
Nov 01 02:02:41.989 INFO running `"docker" "rm" "-f" "c482291dc8cb6f061d2d3d3e33ce5e1a736f5b43c0d8e813205b044733b15b0f"`
Nov 01 02:02:42.133 INFO blam! c482291dc8cb6f061d2d3d3e33ce5e1a736f5b43c0d8e813205b044733b15b0f