[INFO] cloning repository https://github.com/vodkatypique/blob
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vodkatypique/blob" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvodkatypique%2Fblob", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvodkatypique%2Fblob'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0ece5f2dfcfbed7157dbfbe9a84e7c2286e071f4
[INFO] checking vodkatypique/blob against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvodkatypique%2Fblob" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vodkatypique/blob 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/vodkatypique/blob
[INFO] finished tweaking git repo https://github.com/vodkatypique/blob
[INFO] tweaked toml for git repo https://github.com/vodkatypique/blob written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/vodkatypique/blob 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 either v1.5.0
[INFO] [stderr]   Downloaded glob v0.2.11
[INFO] [stderr]   Downloaded nix v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f374dfd44f78d26fef9e10f65729ab97bff745ba3202e9b5147ca82b007f57e9
[INFO] running `Command { std: "docker" "start" "-a" "f374dfd44f78d26fef9e10f65729ab97bff745ba3202e9b5147ca82b007f57e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f374dfd44f78d26fef9e10f65729ab97bff745ba3202e9b5147ca82b007f57e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f374dfd44f78d26fef9e10f65729ab97bff745ba3202e9b5147ca82b007f57e9", kill_on_drop: false }`
[INFO] [stdout] f374dfd44f78d26fef9e10f65729ab97bff745ba3202e9b5147ca82b007f57e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ee5b9c3224fd33dc2c11be59e72c10c031cfe3ff27f4676e386a36a1d6af0108
[INFO] running `Command { std: "docker" "start" "-a" "ee5b9c3224fd33dc2c11be59e72c10c031cfe3ff27f4676e386a36a1d6af0108", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling serde v1.0.87
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking cfg-if v0.1.6
[INFO] [stderr]     Checking bitflags v0.4.0
[INFO] [stderr]     Checking either v1.5.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking glob v0.2.11
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]     Checking itertools v0.8.0
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling nix v0.6.0
[INFO] [stderr]     Checking term v0.5.1
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking rand v0.8.3
[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: `std::cmp`
[INFO] [stdout]  --> src/strategy/alphabeta.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::cmp;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp`
[INFO] [stdout]  --> src/strategy/alphabeta.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::cmp;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/strategy/greedy.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |                 let mut score = state.play(&mouvement).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:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let mut alpha = -127;
[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:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let mut beta = 127;
[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:83:80
[INFO] [stdout]    |
[INFO] [stdout] 83 | ...   fn alpha_beta_avec_memoization(state: &Configuration, profondeur : u8, mut alpha: i8, mut beta: i8, memoisation: &mut HashMap<(Stri...
[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:91:25
[INFO] [stdout]    |
[INFO] [stdout] 91 |                     let mut res: i8;
[INFO] [stdout]    |                         ----^^^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `randIndex` should have a snake case name
[INFO] [stdout]   --> src/strategy/greedy.rs:35:17
[INFO] [stdout]    |
[INFO] [stdout] 35 |             let randIndex = rand::thread_rng().gen_range(0..list_move_opt.len());
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case: `rand_index`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `randIndex` should have a snake case name
[INFO] [stdout]   --> src/strategy/minmax.rs:31:25
[INFO] [stdout]    |
[INFO] [stdout] 31 |                     let randIndex = rand::thread_rng().gen_range(0..list_move_opt.len());
[INFO] [stdout]    |                         ^^^^^^^^^ help: convert the identifier to snake case: `rand_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `randIndex` should have a snake case name
[INFO] [stdout]    --> src/strategy/alphabeta.rs:125:21
[INFO] [stdout]     |
[INFO] [stdout] 125 |                 let randIndex = rand::thread_rng().gen_range(0..list_move_opt.len());
[INFO] [stdout]     |                     ^^^^^^^^^ help: convert the identifier to snake case: `rand_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/strategy/greedy.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |                 let mut score = state.play(&mouvement).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:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let mut alpha = -127;
[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:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let mut beta = 127;
[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:83:80
[INFO] [stdout]    |
[INFO] [stdout] 83 | ...   fn alpha_beta_avec_memoization(state: &Configuration, profondeur : u8, mut alpha: i8, mut beta: i8, memoisation: &mut HashMap<(Stri...
[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:91:25
[INFO] [stdout]    |
[INFO] [stdout] 91 |                     let mut res: i8;
[INFO] [stdout]    |                         ----^^^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `randIndex` should have a snake case name
[INFO] [stdout]   --> src/strategy/greedy.rs:35:17
[INFO] [stdout]    |
[INFO] [stdout] 35 |             let randIndex = rand::thread_rng().gen_range(0..list_move_opt.len());
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case: `rand_index`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `randIndex` should have a snake case name
[INFO] [stdout]   --> src/strategy/minmax.rs:31:25
[INFO] [stdout]    |
[INFO] [stdout] 31 |                     let randIndex = rand::thread_rng().gen_range(0..list_move_opt.len());
[INFO] [stdout]    |                         ^^^^^^^^^ help: convert the identifier to snake case: `rand_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `randIndex` should have a snake case name
[INFO] [stdout]    --> src/strategy/alphabeta.rs:125:21
[INFO] [stdout]     |
[INFO] [stdout] 125 |                 let randIndex = rand::thread_rng().gen_range(0..list_move_opt.len());
[INFO] [stdout]     |                     ^^^^^^^^^ help: convert the identifier to snake case: `rand_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AlphaBeta`, `Human`, `MinMax`
[INFO] [stdout]  --> src/main.rs:4:33
[INFO] [stdout]   |
[INFO] [stdout] 4 | use blobwar::strategy::{Greedy, Human, MinMax, AlphaBeta};
[INFO] [stdout]   |                                 ^^^^^  ^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tour`
[INFO] [stdout]   --> src/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 |             for tour in 0..5 {
[INFO] [stdout]    |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_tour`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AlphaBeta`, `Human`, `MinMax`
[INFO] [stdout]  --> src/main.rs:4:33
[INFO] [stdout]   |
[INFO] [stdout] 4 | use blobwar::strategy::{Greedy, Human, MinMax, AlphaBeta};
[INFO] [stdout]   |                                 ^^^^^  ^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:21:21
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 let mut res = game.battle(Greedy(), Greedy()); //Rouge - Bleu
[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: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tour`
[INFO] [stdout]   --> src/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 |             for tour in 0..5 {
[INFO] [stdout]    |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_tour`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:21:21
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 let mut res = game.battle(Greedy(), Greedy()); //Rouge - Bleu
[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: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.75s
[INFO] running `Command { std: "docker" "inspect" "ee5b9c3224fd33dc2c11be59e72c10c031cfe3ff27f4676e386a36a1d6af0108", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee5b9c3224fd33dc2c11be59e72c10c031cfe3ff27f4676e386a36a1d6af0108", kill_on_drop: false }`
[INFO] [stdout] ee5b9c3224fd33dc2c11be59e72c10c031cfe3ff27f4676e386a36a1d6af0108
