[INFO] cloning repository https://github.com/AbdullahElsheshtawy/abdoChess
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AbdullahElsheshtawy/abdoChess" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbdullahElsheshtawy%2FabdoChess", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbdullahElsheshtawy%2FabdoChess'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2d3390af5d9075d8fd3b7039fa9d98eedbe9a3a9
[INFO] checking AbdullahElsheshtawy/abdoChess against master#a26e97be8826d408309fffbd8168362365719f50 for pr-136776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbdullahElsheshtawy%2FabdoChess" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AbdullahElsheshtawy/abdoChess on toolchain a26e97be8826d408309fffbd8168362365719f50
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AbdullahElsheshtawy/abdoChess
[INFO] finished tweaking git repo https://github.com/AbdullahElsheshtawy/abdoChess
[INFO] tweaked toml for git repo https://github.com/AbdullahElsheshtawy/abdoChess written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/AbdullahElsheshtawy/abdoChess already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.86
[INFO] [stderr]   Downloaded num-derive v0.4.2
[INFO] [stderr]   Downloaded syn v2.0.72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40790716e021ffc5b9ab433d222d53f8d61cd965a0629c5e9e0938329987155d
[INFO] running `Command { std: "docker" "start" "-a" "40790716e021ffc5b9ab433d222d53f8d61cd965a0629c5e9e0938329987155d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40790716e021ffc5b9ab433d222d53f8d61cd965a0629c5e9e0938329987155d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40790716e021ffc5b9ab433d222d53f8d61cd965a0629c5e9e0938329987155d", kill_on_drop: false }`
[INFO] [stdout] 40790716e021ffc5b9ab433d222d53f8d61cd965a0629c5e9e0938329987155d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b820bcbac4b847580602178c25be38a5feb3f989f9be23b7a6f9129536eb2b18
[INFO] running `Command { std: "docker" "start" "-a" "b820bcbac4b847580602178c25be38a5feb3f989f9be23b7a6f9129536eb2b18", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking abdoChess v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `bitboards::*`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use bitboards::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bitboards::*`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use bitboards::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `num_traits::PrimInt`
[INFO] [stdout]  --> src/movegen.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use num_traits::PrimInt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `num_traits::PrimInt`
[INFO] [stdout]  --> src/movegen.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use num_traits::PrimInt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attempt`
[INFO] [stdout]    --> src/movegen.rs:193:9
[INFO] [stdout]     |
[INFO] [stdout] 193 |     for attempt in 0..1_000_000_000_000_i64 {
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_attempt`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `r` is never read
[INFO] [stdout]    --> src/movegen.rs:386:5
[INFO] [stdout]     |
[INFO] [stdout] 386 |     r = rk as isize - 1;
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `f` is never read
[INFO] [stdout]    --> src/movegen.rs:387:5
[INFO] [stdout]     |
[INFO] [stdout] 387 |     f = fl as isize + 1;
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attempt`
[INFO] [stdout]    --> src/movegen.rs:193:9
[INFO] [stdout]     |
[INFO] [stdout] 193 |     for attempt in 0..1_000_000_000_000_i64 {
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_attempt`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lookup`
[INFO] [stdout]   --> src/main.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let lookup = LookUp::init();
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_lookup`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_bitboard` is never used
[INFO] [stdout]   --> src/bitboards.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn print_bitboard(bitboard: &u64) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `r` is never read
[INFO] [stdout]    --> src/movegen.rs:386:5
[INFO] [stdout]     |
[INFO] [stdout] 386 |     r = rk as isize - 1;
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `king_attacks`, `knight_attacks`, `pawn_attacks`, `bishop_attacks`, and `rook_attacks` are never read
[INFO] [stdout]   --> src/movegen.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct LookUp {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 33 |     pub king_attacks: [u64; 64],
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 34 |     pub knight_attacks: [u64; 64],
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 35 |     pub pawn_attacks: [[u64; 64]; 2],
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 36 |     pub bishop_attacks: [[u64; 512]; 64],
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 37 |     pub rook_attacks: [[u64; 4096]; 64],
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `random_u64` is never used
[INFO] [stdout]    --> src/movegen.rs:291:8
[INFO] [stdout]     |
[INFO] [stdout] 291 | pub fn random_u64() -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `f` is never read
[INFO] [stdout]    --> src/movegen.rs:387:5
[INFO] [stdout]     |
[INFO] [stdout] 387 |     f = fl as isize + 1;
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `random_u64_few_bits` is never used
[INFO] [stdout]    --> src/movegen.rs:302:8
[INFO] [stdout]     |
[INFO] [stdout] 302 | pub fn random_u64_few_bits() -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `count_1s` is never used
[INFO] [stdout]    --> src/movegen.rs:495:8
[INFO] [stdout]     |
[INFO] [stdout] 495 | pub fn count_1s(bb: u64) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bitscan_forwards` is never used
[INFO] [stdout]    --> src/movegen.rs:505:8
[INFO] [stdout]     |
[INFO] [stdout] 505 | pub fn bitscan_forwards(bb: u64) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bitscan_backwards` is never used
[INFO] [stdout]    --> src/movegen.rs:509:8
[INFO] [stdout]     |
[INFO] [stdout] 509 | pub fn bitscan_backwards(bb: &u64) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bitscan_forwards_with_reset` is never used
[INFO] [stdout]    --> src/movegen.rs:513:8
[INFO] [stdout]     |
[INFO] [stdout] 513 | pub fn bitscan_forwards_with_reset(bb: u64) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lookup`
[INFO] [stdout]   --> src/main.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let lookup = LookUp::init();
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_lookup`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_bitboard` is never used
[INFO] [stdout]   --> src/bitboards.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn print_bitboard(bitboard: &u64) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `king_attacks`, `knight_attacks`, `pawn_attacks`, `bishop_attacks`, and `rook_attacks` are never read
[INFO] [stdout]   --> src/movegen.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct LookUp {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 33 |     pub king_attacks: [u64; 64],
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 34 |     pub knight_attacks: [u64; 64],
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 35 |     pub pawn_attacks: [[u64; 64]; 2],
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 36 |     pub bishop_attacks: [[u64; 512]; 64],
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 37 |     pub rook_attacks: [[u64; 4096]; 64],
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `random_u64` is never used
[INFO] [stdout]    --> src/movegen.rs:291:8
[INFO] [stdout]     |
[INFO] [stdout] 291 | pub fn random_u64() -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `random_u64_few_bits` is never used
[INFO] [stdout]    --> src/movegen.rs:302:8
[INFO] [stdout]     |
[INFO] [stdout] 302 | pub fn random_u64_few_bits() -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `count_1s` is never used
[INFO] [stdout]    --> src/movegen.rs:495:8
[INFO] [stdout]     |
[INFO] [stdout] 495 | pub fn count_1s(bb: u64) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bitscan_forwards` is never used
[INFO] [stdout]    --> src/movegen.rs:505:8
[INFO] [stdout]     |
[INFO] [stdout] 505 | pub fn bitscan_forwards(bb: u64) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bitscan_backwards` is never used
[INFO] [stdout]    --> src/movegen.rs:509:8
[INFO] [stdout]     |
[INFO] [stdout] 509 | pub fn bitscan_backwards(bb: &u64) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bitscan_forwards_with_reset` is never used
[INFO] [stdout]    --> src/movegen.rs:513:8
[INFO] [stdout]     |
[INFO] [stdout] 513 | pub fn bitscan_forwards_with_reset(bb: u64) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.46s
[INFO] running `Command { std: "docker" "inspect" "b820bcbac4b847580602178c25be38a5feb3f989f9be23b7a6f9129536eb2b18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b820bcbac4b847580602178c25be38a5feb3f989f9be23b7a6f9129536eb2b18", kill_on_drop: false }`
[INFO] [stdout] b820bcbac4b847580602178c25be38a5feb3f989f9be23b7a6f9129536eb2b18
