Oct 12 18:35:50.965 INFO checking l3kn/rust_chess against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 18:35:50.965 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12 18:35:51.279 INFO blam! 2c2d536068764e82231b1b213be2497535cae351a6e11b1fdc07e8de7c103fd1
Oct 12 18:35:51.281 INFO running `"docker" "start" "-a" "2c2d536068764e82231b1b213be2497535cae351a6e11b1fdc07e8de7c103fd1"`
Oct 12 18:35:52.302 INFO kablam! usermod: no changes
Oct 12 18:35:52.387 INFO kablam!     Checking chess v0.1.0 (/source)
Oct 12 18:35:52.722 INFO kablam! warning: unused import: `std::fmt`
Oct 12 18:35:52.723 INFO kablam!  --> src/main.rs:4:5
Oct 12 18:35:52.723 INFO kablam!   |
Oct 12 18:35:52.723 INFO kablam! 4 | use std::fmt;
Oct 12 18:35:52.723 INFO kablam!   |     ^^^^^^^^
Oct 12 18:35:52.724 INFO kablam!   |
Oct 12 18:35:52.724 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 18:35:52.724 INFO kablam! 
Oct 12 18:35:52.725 INFO kablam! warning: unused import: `std::cmp`
Oct 12 18:35:52.725 INFO kablam!  --> src/main.rs:5:5
Oct 12 18:35:52.725 INFO kablam!   |
Oct 12 18:35:52.725 INFO kablam! 5 | use std::cmp;
Oct 12 18:35:52.726 INFO kablam!   |     ^^^^^^^^
Oct 12 18:35:52.726 INFO kablam! 
Oct 12 18:35:52.726 INFO kablam! warning: unused import: `bitscan::*`
Oct 12 18:35:52.726 INFO kablam!  --> src/main.rs:8:5
Oct 12 18:35:52.727 INFO kablam!   |
Oct 12 18:35:52.727 INFO kablam! 8 | use bitscan::*;
Oct 12 18:35:52.727 INFO kablam!   |     ^^^^^^^^^^
Oct 12 18:35:52.727 INFO kablam! 
Oct 12 18:35:52.728 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 12 18:35:52.728 INFO kablam!   --> src/occupancy_masks.rs:18:16
Oct 12 18:35:52.728 INFO kablam!    |
Oct 12 18:35:52.728 INFO kablam! 18 |         res |= (1 << (row * 8 + c));
Oct 12 18:35:52.729 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 18:35:52.729 INFO kablam!    |
Oct 12 18:35:52.729 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 12 18:35:52.729 INFO kablam! 
Oct 12 18:35:52.730 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 12 18:35:52.730 INFO kablam!   --> src/occupancy_masks.rs:25:16
Oct 12 18:35:52.730 INFO kablam!    |
Oct 12 18:35:52.730 INFO kablam! 25 |         res |= (1 << (r * 8 + col));
Oct 12 18:35:52.731 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 18:35:52.731 INFO kablam! 
Oct 12 18:35:52.731 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 12 18:35:52.731 INFO kablam!   --> src/occupancy_masks.rs:42:12
Oct 12 18:35:52.732 INFO kablam!    |
Oct 12 18:35:52.732 INFO kablam! 42 |         if (x != col && y != row) {
Oct 12 18:35:52.732 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 18:35:52.733 INFO kablam! 
Oct 12 18:35:52.733 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 12 18:35:52.733 INFO kablam!   --> src/occupancy_masks.rs:43:20
Oct 12 18:35:52.733 INFO kablam!    |
Oct 12 18:35:52.734 INFO kablam! 43 |             res |= (1 << (y * 8 + x));
Oct 12 18:35:52.734 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 18:35:52.734 INFO kablam! 
Oct 12 18:35:52.734 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 12 18:35:52.735 INFO kablam!   --> src/occupancy_masks.rs:59:12
Oct 12 18:35:52.735 INFO kablam!    |
Oct 12 18:35:52.735 INFO kablam! 59 |         if (x != col_ && y != row) {
Oct 12 18:35:52.735 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 18:35:52.736 INFO kablam! 
Oct 12 18:35:52.736 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 12 18:35:52.736 INFO kablam!   --> src/occupancy_masks.rs:60:20
Oct 12 18:35:52.736 INFO kablam!    |
Oct 12 18:35:52.737 INFO kablam! 60 |             res |= (1 << (y * 8 + (7 - x)));
Oct 12 18:35:52.737 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 18:35:52.737 INFO kablam! 
Oct 12 18:35:52.737 INFO kablam! warning: unused imports: `Color`, `Position`
Oct 12 18:35:52.738 INFO kablam!   --> src/main.rs:15:20
Oct 12 18:35:52.738 INFO kablam!    |
Oct 12 18:35:52.738 INFO kablam! 15 | use board::{Board, Color, Position, Move};
Oct 12 18:35:52.738 INFO kablam!    |                    ^^^^^  ^^^^^^^^
Oct 12 18:35:52.738 INFO kablam! 
Oct 12 18:35:52.996 INFO kablam! warning: constant `bitscan_magic` should have an upper case name such as `BITSCAN_MAGIC`
Oct 12 18:35:52.997 INFO kablam!  --> src/bitscan.rs:3:1
Oct 12 18:35:52.997 INFO kablam!   |
Oct 12 18:35:52.997 INFO kablam! 3 | const bitscan_magic: u64 = 0x7edd5e59a4e28c2;
Oct 12 18:35:52.998 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:35:52.998 INFO kablam!   |
Oct 12 18:35:52.998 INFO kablam!   = note: #[warn(non_upper_case_globals)] on by default
Oct 12 18:35:52.998 INFO kablam! 
Oct 12 18:35:52.999 INFO kablam! warning: constant `bitscan_db` should have an upper case name such as `BITSCAN_DB`
Oct 12 18:35:52.999 INFO kablam!  --> src/bitscan.rs:4:1
Oct 12 18:35:52.999 INFO kablam!   |
Oct 12 18:35:52.999 INFO kablam! 4 | / const bitscan_db: [u64; 64] = [
Oct 12 18:35:53.000 INFO kablam! 5 | |     63, 0, 58, 1, 59, 47, 53, 2, 60, 39, 48, 27, 54, 33, 42, 3,
Oct 12 18:35:53.000 INFO kablam! 6 | |     61, 51, 37, 40, 49, 18, 28, 20, 55, 30, 34, 11, 43, 14, 22, 4,
Oct 12 18:35:53.000 INFO kablam! 7 | |     62, 57, 46, 52, 38, 26, 32, 41, 50, 36, 17, 19, 29, 10, 13, 21,
Oct 12 18:35:53.000 INFO kablam! 8 | |     56, 45, 25, 31, 35, 16, 9, 12, 44, 24, 15, 8, 23, 7, 6, 5,
Oct 12 18:35:53.001 INFO kablam! 9 | | ];
Oct 12 18:35:53.001 INFO kablam!   | |__^
Oct 12 18:35:53.001 INFO kablam! 
Oct 12 18:35:53.002 INFO kablam! warning: constant `rook` should have an upper case name such as `ROOK`
Oct 12 18:35:53.002 INFO kablam!    --> src/occupancy_masks.rs:67:1
Oct 12 18:35:53.002 INFO kablam!     |
Oct 12 18:35:53.002 INFO kablam! 67  | / const rook: [u64; 64] = [
Oct 12 18:35:53.003 INFO kablam! 68  | |     0x000101010101017e,
Oct 12 18:35:53.003 INFO kablam! 69  | |     0x000202020202027c,
Oct 12 18:35:53.003 INFO kablam! 70  | |     0x000404040404047a,
Oct 12 18:35:53.003 INFO kablam! ...   |
Oct 12 18:35:53.004 INFO kablam! 131 | |     0x7e80808080808000,
Oct 12 18:35:53.004 INFO kablam! 132 | | ];
Oct 12 18:35:53.004 INFO kablam!     | |__^
Oct 12 18:35:53.004 INFO kablam! 
Oct 12 18:35:53.005 INFO kablam! warning: constant `bishop` should have an upper case name such as `BISHOP`
Oct 12 18:35:53.005 INFO kablam!    --> src/occupancy_masks.rs:134:1
Oct 12 18:35:53.005 INFO kablam!     |
Oct 12 18:35:53.005 INFO kablam! 134 | / const bishop: [u64; 64] = [
Oct 12 18:35:53.006 INFO kablam! 135 | |     0x0040201008040200,
Oct 12 18:35:53.006 INFO kablam! 136 | |     0x0000402010080400,
Oct 12 18:35:53.006 INFO kablam! 137 | |     0x0000004020100a00,
Oct 12 18:35:53.006 INFO kablam! ...   |
Oct 12 18:35:53.007 INFO kablam! 198 | |     0x0040201008040200,
Oct 12 18:35:53.007 INFO kablam! 199 | | ];
Oct 12 18:35:53.007 INFO kablam!     | |__^
Oct 12 18:35:53.007 INFO kablam! 
Oct 12 18:35:53.248 INFO kablam! warning: unused import: `std::fmt`
Oct 12 18:35:53.249 INFO kablam!  --> src/main.rs:4:5
Oct 12 18:35:53.249 INFO kablam!   |
Oct 12 18:35:53.249 INFO kablam! 4 | use std::fmt;
Oct 12 18:35:53.250 INFO kablam!   |     ^^^^^^^^
Oct 12 18:35:53.250 INFO kablam!   |
Oct 12 18:35:53.250 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 18:35:53.250 INFO kablam! 
Oct 12 18:35:53.251 INFO kablam! warning: unused import: `std::cmp`
Oct 12 18:35:53.251 INFO kablam!  --> src/main.rs:5:5
Oct 12 18:35:53.251 INFO kablam!   |
Oct 12 18:35:53.251 INFO kablam! 5 | use std::cmp;
Oct 12 18:35:53.252 INFO kablam!   |     ^^^^^^^^
Oct 12 18:35:53.252 INFO kablam! 
Oct 12 18:35:53.252 INFO kablam! warning: unused import: `bitscan::*`
Oct 12 18:35:53.252 INFO kablam!  --> src/main.rs:8:5
Oct 12 18:35:53.253 INFO kablam!   |
Oct 12 18:35:53.253 INFO kablam! 8 | use bitscan::*;
Oct 12 18:35:53.253 INFO kablam!   |     ^^^^^^^^^^
Oct 12 18:35:53.253 INFO kablam! 
Oct 12 18:35:53.254 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 12 18:35:53.254 INFO kablam!   --> src/occupancy_masks.rs:18:16
Oct 12 18:35:53.254 INFO kablam!    |
Oct 12 18:35:53.255 INFO kablam! 18 |         res |= (1 << (row * 8 + c));
Oct 12 18:35:53.255 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 18:35:53.255 INFO kablam!    |
Oct 12 18:35:53.255 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 12 18:35:53.256 INFO kablam! 
Oct 12 18:35:53.256 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 12 18:35:53.256 INFO kablam!   --> src/occupancy_masks.rs:25:16
Oct 12 18:35:53.256 INFO kablam!    |
Oct 12 18:35:53.257 INFO kablam! 25 |         res |= (1 << (r * 8 + col));
Oct 12 18:35:53.257 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 18:35:53.257 INFO kablam! 
Oct 12 18:35:53.257 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 12 18:35:53.258 INFO kablam!   --> src/occupancy_masks.rs:42:12
Oct 12 18:35:53.258 INFO kablam!    |
Oct 12 18:35:53.258 INFO kablam! 42 |         if (x != col && y != row) {
Oct 12 18:35:53.258 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 18:35:53.259 INFO kablam! 
Oct 12 18:35:53.259 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 12 18:35:53.259 INFO kablam!   --> src/occupancy_masks.rs:43:20
Oct 12 18:35:53.259 INFO kablam!    |
Oct 12 18:35:53.260 INFO kablam! 43 |             res |= (1 << (y * 8 + x));
Oct 12 18:35:53.260 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 18:35:53.260 INFO kablam! 
Oct 12 18:35:53.260 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 12 18:35:53.261 INFO kablam!   --> src/occupancy_masks.rs:59:12
Oct 12 18:35:53.261 INFO kablam!    |
Oct 12 18:35:53.261 INFO kablam! 59 |         if (x != col_ && y != row) {
Oct 12 18:35:53.261 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 18:35:53.262 INFO kablam! 
Oct 12 18:35:53.262 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 12 18:35:53.262 INFO kablam!   --> src/occupancy_masks.rs:60:20
Oct 12 18:35:53.262 INFO kablam!    |
Oct 12 18:35:53.263 INFO kablam! 60 |             res |= (1 << (y * 8 + (7 - x)));
Oct 12 18:35:53.263 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 18:35:53.263 INFO kablam! 
Oct 12 18:35:53.263 INFO kablam! warning: unused imports: `Color`, `Position`
Oct 12 18:35:53.264 INFO kablam!   --> src/main.rs:15:20
Oct 12 18:35:53.264 INFO kablam!    |
Oct 12 18:35:53.264 INFO kablam! 15 | use board::{Board, Color, Position, Move};
Oct 12 18:35:53.265 INFO kablam!    |                    ^^^^^  ^^^^^^^^
Oct 12 18:35:53.265 INFO kablam! 
Oct 12 18:35:53.477 INFO kablam! warning: constant `bitscan_magic` should have an upper case name such as `BITSCAN_MAGIC`
Oct 12 18:35:53.477 INFO kablam!  --> src/bitscan.rs:3:1
Oct 12 18:35:53.477 INFO kablam!   |
Oct 12 18:35:53.477 INFO kablam! 3 | const bitscan_magic: u64 = 0x7edd5e59a4e28c2;
Oct 12 18:35:53.478 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:35:53.478 INFO kablam!   |
Oct 12 18:35:53.478 INFO kablam!   = note: #[warn(non_upper_case_globals)] on by default
Oct 12 18:35:53.479 INFO kablam! 
Oct 12 18:35:53.479 INFO kablam! warning: constant `bitscan_db` should have an upper case name such as `BITSCAN_DB`
Oct 12 18:35:53.479 INFO kablam!  --> src/bitscan.rs:4:1
Oct 12 18:35:53.479 INFO kablam!   |
Oct 12 18:35:53.480 INFO kablam! 4 | / const bitscan_db: [u64; 64] = [
Oct 12 18:35:53.480 INFO kablam! 5 | |     63, 0, 58, 1, 59, 47, 53, 2, 60, 39, 48, 27, 54, 33, 42, 3,
Oct 12 18:35:53.480 INFO kablam! 6 | |     61, 51, 37, 40, 49, 18, 28, 20, 55, 30, 34, 11, 43, 14, 22, 4,
Oct 12 18:35:53.480 INFO kablam! 7 | |     62, 57, 46, 52, 38, 26, 32, 41, 50, 36, 17, 19, 29, 10, 13, 21,
Oct 12 18:35:53.481 INFO kablam! 8 | |     56, 45, 25, 31, 35, 16, 9, 12, 44, 24, 15, 8, 23, 7, 6, 5,
Oct 12 18:35:53.481 INFO kablam! 9 | | ];
Oct 12 18:35:53.481 INFO kablam!   | |__^
Oct 12 18:35:53.481 INFO kablam! 
Oct 12 18:35:53.482 INFO kablam! warning: constant `rook` should have an upper case name such as `ROOK`
Oct 12 18:35:53.482 INFO kablam!    --> src/occupancy_masks.rs:67:1
Oct 12 18:35:53.482 INFO kablam!     |
Oct 12 18:35:53.482 INFO kablam! 67  | / const rook: [u64; 64] = [
Oct 12 18:35:53.483 INFO kablam! 68  | |     0x000101010101017e,
Oct 12 18:35:53.483 INFO kablam! 69  | |     0x000202020202027c,
Oct 12 18:35:53.483 INFO kablam! 70  | |     0x000404040404047a,
Oct 12 18:35:53.483 INFO kablam! ...   |
Oct 12 18:35:53.484 INFO kablam! 131 | |     0x7e80808080808000,
Oct 12 18:35:53.484 INFO kablam! 132 | | ];
Oct 12 18:35:53.484 INFO kablam!     | |__^
Oct 12 18:35:53.485 INFO kablam! 
Oct 12 18:35:53.485 INFO kablam! warning: constant `bishop` should have an upper case name such as `BISHOP`
Oct 12 18:35:53.485 INFO kablam!    --> src/occupancy_masks.rs:134:1
Oct 12 18:35:53.485 INFO kablam!     |
Oct 12 18:35:53.486 INFO kablam! 134 | / const bishop: [u64; 64] = [
Oct 12 18:35:53.486 INFO kablam! 135 | |     0x0040201008040200,
Oct 12 18:35:53.486 INFO kablam! 136 | |     0x0000402010080400,
Oct 12 18:35:53.486 INFO kablam! 137 | |     0x0000004020100a00,
Oct 12 18:35:53.487 INFO kablam! ...   |
Oct 12 18:35:53.487 INFO kablam! 198 | |     0x0040201008040200,
Oct 12 18:35:53.487 INFO kablam! 199 | | ];
Oct 12 18:35:53.487 INFO kablam!     | |__^
Oct 12 18:35:53.488 INFO kablam! 
Oct 12 18:35:53.499 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Oct 12 18:35:53.507 INFO kablam! su: No module specific data is present
Oct 12 18:35:54.192 INFO running `"docker" "rm" "-f" "2c2d536068764e82231b1b213be2497535cae351a6e11b1fdc07e8de7c103fd1"`
Oct 12 18:35:54.553 INFO blam! 2c2d536068764e82231b1b213be2497535cae351a6e11b1fdc07e8de7c103fd1