[INFO] cloning repository https://github.com/AndriyParkho/blobwar
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AndriyParkho/blobwar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndriyParkho%2Fblobwar", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndriyParkho%2Fblobwar'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b075529e21b31c8e7a86c71553e950fdf3591866
[INFO] checking AndriyParkho/blobwar against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndriyParkho%2Fblobwar" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AndriyParkho/blobwar on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AndriyParkho/blobwar
[INFO] finished tweaking git repo https://github.com/AndriyParkho/blobwar
[INFO] tweaked toml for git repo https://github.com/AndriyParkho/blobwar written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/AndriyParkho/blobwar 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" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quote v0.6.11
[INFO] [stderr]   Downloaded proc-macro2 v0.4.27
[INFO] [stderr]   Downloaded nix v0.6.0
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.3
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.3
[INFO] [stderr]   Downloaded ryu v0.2.7
[INFO] [stderr]   Downloaded serde v1.0.87
[INFO] [stderr]   Downloaded syn v0.15.26
[INFO] [stderr]   Downloaded serde_json v1.0.38
[INFO] [stderr]   Downloaded winapi v0.3.6
[INFO] [stderr]   Downloaded serde_derive v1.0.87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f744120b080ab62d003b9302b2e1931313ab766832f55dd6ac5566936df0abe7
[INFO] running `Command { std: "docker" "start" "-a" "f744120b080ab62d003b9302b2e1931313ab766832f55dd6ac5566936df0abe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f744120b080ab62d003b9302b2e1931313ab766832f55dd6ac5566936df0abe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f744120b080ab62d003b9302b2e1931313ab766832f55dd6ac5566936df0abe7", kill_on_drop: false }`
[INFO] [stdout] f744120b080ab62d003b9302b2e1931313ab766832f55dd6ac5566936df0abe7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38dc104650721de6d7d812c213227d6f24527ee0ab44499e69f4a37aa4fe06d8
[INFO] running `Command { std: "docker" "start" "-a" "38dc104650721de6d7d812c213227d6f24527ee0ab44499e69f4a37aa4fe06d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling ryu v0.2.7
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling serde v1.0.87
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]     Checking either v1.5.0
[INFO] [stderr]    Compiling nix v0.6.0
[INFO] [stderr]     Checking cfg-if v0.1.6
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking bitflags v0.4.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.0
[INFO] [stderr]     Checking itoa v0.4.3
[INFO] [stderr]     Checking term v0.5.1
[INFO] [stderr]     Checking itertools v0.8.0
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]     Checking glob v0.2.11
[INFO] [stderr]    Compiling serde_derive v1.0.87
[INFO] [stderr]     Checking serde_json v1.0.38
[INFO] [stderr]     Checking blobwar v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rayon::prelude::*`
[INFO] [stdout]  --> src/strategy/alphabeta.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rayon::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AtomicI8`, `Ordering`
[INFO] [stdout]  --> src/strategy/alphabeta.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::sync::atomic::{AtomicI8, Ordering};
[INFO] [stdout]   |                         ^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude::*`
[INFO] [stdout]  --> src/strategy/alphabeta.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rayon::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AtomicI8`, `Ordering`
[INFO] [stdout]  --> src/strategy/alphabeta.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::sync::atomic::{AtomicI8, Ordering};
[INFO] [stdout]   |                         ^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/strategy/minmax.rs:58:17
[INFO] [stdout]    |
[INFO] [stdout] 58 |             let mut readed_value = -value;
[INFO] [stdout]    |                 ----^^^^^^^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/strategy/minmax.rs:58:17
[INFO] [stdout]    |
[INFO] [stdout] 58 |             let mut readed_value = -value;
[INFO] [stdout]    |                 ----^^^^^^^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/strategy/alphabeta.rs:73:46
[INFO] [stdout]    |
[INFO] [stdout] 73 | fn negamax(state: &Configuration, depth: u8, mut alpha: i8, mut beta: i8) -> (Option<Movement>, i8) {
[INFO] [stdout]    |                                              ----^^^^^
[INFO] [stdout]    |                                              |
[INFO] [stdout]    |                                              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/strategy/alphabeta.rs:82:17
[INFO] [stdout]    |
[INFO] [stdout] 82 |             let mut readed_value = -value;
[INFO] [stdout]    |                 ----^^^^^^^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/strategy/alphabeta.rs:73:46
[INFO] [stdout]    |
[INFO] [stdout] 73 | fn negamax(state: &Configuration, depth: u8, mut alpha: i8, mut beta: i8) -> (Option<Movement>, i8) {
[INFO] [stdout]    |                                              ----^^^^^
[INFO] [stdout]    |                                              |
[INFO] [stdout]    |                                              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/strategy/alphabeta.rs:82:17
[INFO] [stdout]    |
[INFO] [stdout] 82 |             let mut readed_value = -value;
[INFO] [stdout]    |                 ----^^^^^^^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:156:111
[INFO] [stdout]     |
[INFO] [stdout] 156 | ... HashMap<String, (Option<Movement>, i8)>, depth: u8, mut alpha: i8, mut beta: i8) -> (Option<Movement>, i8) {
[INFO] [stdout]     |                                                         ----^^^^^
[INFO] [stdout]     |                                                         |
[INFO] [stdout]     |                                                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:170:25
[INFO] [stdout]     |
[INFO] [stdout] 170 |                     let mut readed_value = -value;
[INFO] [stdout]     |                         ----^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:156:111
[INFO] [stdout]     |
[INFO] [stdout] 156 | ... HashMap<String, (Option<Movement>, i8)>, depth: u8, mut alpha: i8, mut beta: i8) -> (Option<Movement>, i8) {
[INFO] [stdout]     |                                                         ----^^^^^
[INFO] [stdout]     |                                                         |
[INFO] [stdout]     |                                                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:170:25
[INFO] [stdout]     |
[INFO] [stdout] 170 |                     let mut readed_value = -value;
[INFO] [stdout]     |                         ----^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:194:42
[INFO] [stdout]     |
[INFO] [stdout] 194 | fn pvs(state: &Configuration, depth: u8, mut alpha: i8, mut beta: i8) -> (Option<Movement>, i8) {
[INFO] [stdout]     |                                          ----^^^^^
[INFO] [stdout]     |                                          |
[INFO] [stdout]     |                                          help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:202:13
[INFO] [stdout]     |
[INFO] [stdout] 202 |         let mut mov = iter_m.next();
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:205:13
[INFO] [stdout]     |
[INFO] [stdout] 205 |         let mut readed_value = -value;
[INFO] [stdout]     |             ----^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:219:17
[INFO] [stdout]     |
[INFO] [stdout] 219 |             let mut readed_value = -value;
[INFO] [stdout]     |                 ----^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:229:21
[INFO] [stdout]     |
[INFO] [stdout] 229 |                 let mut readed_value = -value;
[INFO] [stdout]     |                     ----^^^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:194:42
[INFO] [stdout]     |
[INFO] [stdout] 194 | fn pvs(state: &Configuration, depth: u8, mut alpha: i8, mut beta: i8) -> (Option<Movement>, i8) {
[INFO] [stdout]     |                                          ----^^^^^
[INFO] [stdout]     |                                          |
[INFO] [stdout]     |                                          help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:202:13
[INFO] [stdout]     |
[INFO] [stdout] 202 |         let mut mov = iter_m.next();
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:205:13
[INFO] [stdout]     |
[INFO] [stdout] 205 |         let mut readed_value = -value;
[INFO] [stdout]     |             ----^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:219:17
[INFO] [stdout]     |
[INFO] [stdout] 219 |             let mut readed_value = -value;
[INFO] [stdout]     |                 ----^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:229:21
[INFO] [stdout]     |
[INFO] [stdout] 229 |                 let mut readed_value = -value;
[INFO] [stdout]     |                     ----^^^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `negamax` is never used
[INFO] [stdout]   --> src/strategy/minmax.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn negamax(state: &Configuration, depth: u8) -> (Option<Movement>, i8) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `alpha_beta` is never used
[INFO] [stdout]   --> src/strategy/alphabeta.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn alpha_beta(state: &Configuration, depth: u8, mut alpha: i8, mut beta: i8, current: bool) -> (Option<Movement>, i8) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `negamax` is never used
[INFO] [stdout]   --> src/strategy/minmax.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn negamax(state: &Configuration, depth: u8) -> (Option<Movement>, i8) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `negamax_mem` is never used
[INFO] [stdout]    --> src/strategy/alphabeta.rs:156:4
[INFO] [stdout]     |
[INFO] [stdout] 156 | fn negamax_mem(state: &Configuration, saving_states: &mut HashMap<String, (Option<Movement>, i8)>, depth: u8, mut alpha: i8, mut beta: i8...
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `alpha_beta` is never used
[INFO] [stdout]   --> src/strategy/alphabeta.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn alpha_beta(state: &Configuration, depth: u8, mut alpha: i8, mut beta: i8, current: bool) -> (Option<Movement>, i8) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pvs` is never used
[INFO] [stdout]    --> src/strategy/alphabeta.rs:194:4
[INFO] [stdout]     |
[INFO] [stdout] 194 | fn pvs(state: &Configuration, depth: u8, mut alpha: i8, mut beta: i8) -> (Option<Movement>, i8) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `negamax_mem` is never used
[INFO] [stdout]    --> src/strategy/alphabeta.rs:156:4
[INFO] [stdout]     |
[INFO] [stdout] 156 | fn negamax_mem(state: &Configuration, saving_states: &mut HashMap<String, (Option<Movement>, i8)>, depth: u8, mut alpha: i8, mut beta: i8...
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pvs` is never used
[INFO] [stdout]    --> src/strategy/alphabeta.rs:194:4
[INFO] [stdout]     |
[INFO] [stdout] 194 | fn pvs(state: &Configuration, depth: u8, mut alpha: i8, mut beta: i8) -> (Option<Movement>, i8) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Greedy`, `Human`, `MinMax`
[INFO] [stdout]  --> src/main.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | use blobwar::strategy::{MinMax, Greedy, Human, AlphaBeta};
[INFO] [stdout]   |                         ^^^^^^  ^^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Greedy`, `Human`, `MinMax`
[INFO] [stdout]  --> src/main.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | use blobwar::strategy::{MinMax, Greedy, Human, AlphaBeta};
[INFO] [stdout]   |                         ^^^^^^  ^^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.83s
[INFO] running `Command { std: "docker" "inspect" "38dc104650721de6d7d812c213227d6f24527ee0ab44499e69f4a37aa4fe06d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38dc104650721de6d7d812c213227d6f24527ee0ab44499e69f4a37aa4fe06d8", kill_on_drop: false }`
[INFO] [stdout] 38dc104650721de6d7d812c213227d6f24527ee0ab44499e69f4a37aa4fe06d8
[INFO] checking AndriyParkho/blobwar against try#7622c0f807a4e13c4db886a1681bf343795692df+rustflags=-Dnon_local_definitions for pr-120393
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndriyParkho%2Fblobwar" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AndriyParkho/blobwar on toolchain 7622c0f807a4e13c4db886a1681bf343795692df
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AndriyParkho/blobwar
[INFO] finished tweaking git repo https://github.com/AndriyParkho/blobwar
[INFO] tweaked toml for git repo https://github.com/AndriyParkho/blobwar written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/AndriyParkho/blobwar 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" "+7622c0f807a4e13c4db886a1681bf343795692df" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 361b48a46feef597a92f0296bd08fc73328681f30bf6d68f95db2e609d1955a0
[INFO] running `Command { std: "docker" "start" "-a" "361b48a46feef597a92f0296bd08fc73328681f30bf6d68f95db2e609d1955a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "361b48a46feef597a92f0296bd08fc73328681f30bf6d68f95db2e609d1955a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "361b48a46feef597a92f0296bd08fc73328681f30bf6d68f95db2e609d1955a0", kill_on_drop: false }`
[INFO] [stdout] 361b48a46feef597a92f0296bd08fc73328681f30bf6d68f95db2e609d1955a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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 -Dnon_local_definitions" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e249f4e1fd832f6e65dcba3d2f0f2eb31de4e1270218922b2ae943e1bf2d2e7a
[INFO] running `Command { std: "docker" "start" "-a" "e249f4e1fd832f6e65dcba3d2f0f2eb31de4e1270218922b2ae943e1bf2d2e7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling ryu v0.2.7
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling serde v1.0.87
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]     Checking either v1.5.0
[INFO] [stderr]    Compiling nix v0.6.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking cfg-if v0.1.6
[INFO] [stderr]     Checking itoa v0.4.3
[INFO] [stderr]     Checking bitflags v0.4.0
[INFO] [stderr]     Checking term v0.5.1
[INFO] [stderr]     Checking itertools v0.8.0
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]     Checking crossbeam-epoch v0.9.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]     Checking glob v0.2.11
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling serde_derive v1.0.87
[INFO] [stderr]     Checking serde_json v1.0.38
[INFO] [stderr]     Checking blobwar v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rayon::prelude::*`
[INFO] [stdout]  --> src/strategy/alphabeta.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rayon::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AtomicI8`, `Ordering`
[INFO] [stdout]  --> src/strategy/alphabeta.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::sync::atomic::{AtomicI8, Ordering};
[INFO] [stdout]   |                         ^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude::*`
[INFO] [stdout]  --> src/strategy/alphabeta.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rayon::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AtomicI8`, `Ordering`
[INFO] [stdout]  --> src/strategy/alphabeta.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::sync::atomic::{AtomicI8, Ordering};
[INFO] [stdout]   |                         ^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/strategy/minmax.rs:58:17
[INFO] [stdout]    |
[INFO] [stdout] 58 |             let mut readed_value = -value;
[INFO] [stdout]    |                 ----^^^^^^^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/strategy/minmax.rs:58:17
[INFO] [stdout]    |
[INFO] [stdout] 58 |             let mut readed_value = -value;
[INFO] [stdout]    |                 ----^^^^^^^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/strategy/alphabeta.rs:73:46
[INFO] [stdout]    |
[INFO] [stdout] 73 | fn negamax(state: &Configuration, depth: u8, mut alpha: i8, mut beta: i8) -> (Option<Movement>, i8) {
[INFO] [stdout]    |                                              ----^^^^^
[INFO] [stdout]    |                                              |
[INFO] [stdout]    |                                              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/strategy/alphabeta.rs:82:17
[INFO] [stdout]    |
[INFO] [stdout] 82 |             let mut readed_value = -value;
[INFO] [stdout]    |                 ----^^^^^^^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/strategy/alphabeta.rs:73:46
[INFO] [stdout]    |
[INFO] [stdout] 73 | fn negamax(state: &Configuration, depth: u8, mut alpha: i8, mut beta: i8) -> (Option<Movement>, i8) {
[INFO] [stdout]    |                                              ----^^^^^
[INFO] [stdout]    |                                              |
[INFO] [stdout]    |                                              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/strategy/alphabeta.rs:82:17
[INFO] [stdout]    |
[INFO] [stdout] 82 |             let mut readed_value = -value;
[INFO] [stdout]    |                 ----^^^^^^^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:156:111
[INFO] [stdout]     |
[INFO] [stdout] 156 | ... HashMap<String, (Option<Movement>, i8)>, depth: u8, mut alpha: i8, mut beta: i8) -> (Option<Movement>, i8) {
[INFO] [stdout]     |                                                         ----^^^^^
[INFO] [stdout]     |                                                         |
[INFO] [stdout]     |                                                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:170:25
[INFO] [stdout]     |
[INFO] [stdout] 170 |                     let mut readed_value = -value;
[INFO] [stdout]     |                         ----^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:156:111
[INFO] [stdout]     |
[INFO] [stdout] 156 | ... HashMap<String, (Option<Movement>, i8)>, depth: u8, mut alpha: i8, mut beta: i8) -> (Option<Movement>, i8) {
[INFO] [stdout]     |                                                         ----^^^^^
[INFO] [stdout]     |                                                         |
[INFO] [stdout]     |                                                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:170:25
[INFO] [stdout]     |
[INFO] [stdout] 170 |                     let mut readed_value = -value;
[INFO] [stdout]     |                         ----^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:194:42
[INFO] [stdout]     |
[INFO] [stdout] 194 | fn pvs(state: &Configuration, depth: u8, mut alpha: i8, mut beta: i8) -> (Option<Movement>, i8) {
[INFO] [stdout]     |                                          ----^^^^^
[INFO] [stdout]     |                                          |
[INFO] [stdout]     |                                          help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:202:13
[INFO] [stdout]     |
[INFO] [stdout] 202 |         let mut mov = iter_m.next();
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:205:13
[INFO] [stdout]     |
[INFO] [stdout] 205 |         let mut readed_value = -value;
[INFO] [stdout]     |             ----^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:219:17
[INFO] [stdout]     |
[INFO] [stdout] 219 |             let mut readed_value = -value;
[INFO] [stdout]     |                 ----^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:229:21
[INFO] [stdout]     |
[INFO] [stdout] 229 |                 let mut readed_value = -value;
[INFO] [stdout]     |                     ----^^^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:194:42
[INFO] [stdout]     |
[INFO] [stdout] 194 | fn pvs(state: &Configuration, depth: u8, mut alpha: i8, mut beta: i8) -> (Option<Movement>, i8) {
[INFO] [stdout]     |                                          ----^^^^^
[INFO] [stdout]     |                                          |
[INFO] [stdout]     |                                          help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:202:13
[INFO] [stdout]     |
[INFO] [stdout] 202 |         let mut mov = iter_m.next();
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:205:13
[INFO] [stdout]     |
[INFO] [stdout] 205 |         let mut readed_value = -value;
[INFO] [stdout]     |             ----^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:219:17
[INFO] [stdout]     |
[INFO] [stdout] 219 |             let mut readed_value = -value;
[INFO] [stdout]     |                 ----^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/strategy/alphabeta.rs:229:21
[INFO] [stdout]     |
[INFO] [stdout] 229 |                 let mut readed_value = -value;
[INFO] [stdout]     |                     ----^^^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `negamax` is never used
[INFO] [stdout]   --> src/strategy/minmax.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn negamax(state: &Configuration, depth: u8) -> (Option<Movement>, i8) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `alpha_beta` is never used
[INFO] [stdout]   --> src/strategy/alphabeta.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn alpha_beta(state: &Configuration, depth: u8, mut alpha: i8, mut beta: i8, current: bool) -> (Option<Movement>, i8) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `negamax_mem` is never used
[INFO] [stdout]    --> src/strategy/alphabeta.rs:156:4
[INFO] [stdout]     |
[INFO] [stdout] 156 | fn negamax_mem(state: &Configuration, saving_states: &mut HashMap<String, (Option<Movement>, i8)>, depth: u8, mut alpha: i8, mut beta: i8...
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pvs` is never used
[INFO] [stdout]    --> src/strategy/alphabeta.rs:194:4
[INFO] [stdout]     |
[INFO] [stdout] 194 | fn pvs(state: &Configuration, depth: u8, mut alpha: i8, mut beta: i8) -> (Option<Movement>, i8) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/configuration.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Serialize, Deserialize, Debug, Copy, Clone, PartialEq, Eq)]
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Movement`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: requested on the command line with `-D non-local-definitions`
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `negamax` is never used
[INFO] [stdout]   --> src/strategy/minmax.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn negamax(state: &Configuration, depth: u8) -> (Option<Movement>, i8) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `alpha_beta` is never used
[INFO] [stdout]   --> src/strategy/alphabeta.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn alpha_beta(state: &Configuration, depth: u8, mut alpha: i8, mut beta: i8, current: bool) -> (Option<Movement>, i8) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/configuration.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Serialize, Deserialize, Debug, Copy, Clone, PartialEq, Eq)]
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Movement`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `negamax_mem` is never used
[INFO] [stdout]    --> src/strategy/alphabeta.rs:156:4
[INFO] [stdout]     |
[INFO] [stdout] 156 | fn negamax_mem(state: &Configuration, saving_states: &mut HashMap<String, (Option<Movement>, i8)>, depth: u8, mut alpha: i8, mut beta: i8...
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pvs` is never used
[INFO] [stdout]    --> src/strategy/alphabeta.rs:194:4
[INFO] [stdout]     |
[INFO] [stdout] 194 | fn pvs(state: &Configuration, depth: u8, mut alpha: i8, mut beta: i8) -> (Option<Movement>, i8) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/configuration.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Serialize, Deserialize, Debug, Copy, Clone, PartialEq, Eq)]
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Movement`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: requested on the command line with `-D non-local-definitions`
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/configuration.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Serialize, Deserialize, Debug, Copy, Clone, PartialEq, Eq)]
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Movement`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `blobwar` (lib) due to 3 previous errors; 16 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `blobwar` (lib test) due to 3 previous errors; 16 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "e249f4e1fd832f6e65dcba3d2f0f2eb31de4e1270218922b2ae943e1bf2d2e7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e249f4e1fd832f6e65dcba3d2f0f2eb31de4e1270218922b2ae943e1bf2d2e7a", kill_on_drop: false }`
[INFO] [stdout] e249f4e1fd832f6e65dcba3d2f0f2eb31de4e1270218922b2ae943e1bf2d2e7a
