[INFO] cloning repository https://github.com/imsaptarshi/pokerust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/imsaptarshi/pokerust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimsaptarshi%2Fpokerust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimsaptarshi%2Fpokerust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d2de20f99ead77d4042905b338715be2aee7e529
[INFO] checking imsaptarshi/pokerust against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimsaptarshi%2Fpokerust" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/imsaptarshi/pokerust on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/imsaptarshi/pokerust
[INFO] finished tweaking git repo https://github.com/imsaptarshi/pokerust
[INFO] tweaked toml for git repo https://github.com/imsaptarshi/pokerust written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/imsaptarshi/pokerust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8fe8c3f4472d25f5f012ae22011676106e92e07de3f7d462bfbb5107ebbf6333
[INFO] running `Command { std: "docker" "start" "-a" "8fe8c3f4472d25f5f012ae22011676106e92e07de3f7d462bfbb5107ebbf6333", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8fe8c3f4472d25f5f012ae22011676106e92e07de3f7d462bfbb5107ebbf6333", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fe8c3f4472d25f5f012ae22011676106e92e07de3f7d462bfbb5107ebbf6333", kill_on_drop: false }`
[INFO] [stdout] 8fe8c3f4472d25f5f012ae22011676106e92e07de3f7d462bfbb5107ebbf6333
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6c5b356f22c15c0a2efb86ed9b2ccf18785189a1c9ed2431d6a0af7556fadd2
[INFO] running `Command { std: "docker" "start" "-a" "e6c5b356f22c15c0a2efb86ed9b2ccf18785189a1c9ed2431d6a0af7556fadd2", kill_on_drop: false }`
[INFO] [stderr]     Checking pokerust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: denote infinite loops with `loop { ... }`
[INFO] [stdout]   --> src/main.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     while true {
[INFO] [stdout]    |     ^^^^^^^^^^ help: use `loop`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(while_true)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: denote infinite loops with `loop { ... }`
[INFO] [stdout]   --> src/main.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     while true {
[INFO] [stdout]    |     ^^^^^^^^^^ help: use `loop`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(while_true)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cpu`
[INFO] [stdout]   --> src/main.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let cpu = &pokemons[1];
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_cpu`
[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:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut round: i32 = 0;
[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/store/pokemons.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let mut entity = utils::Pokemon {
[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/store/pokemons.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let mut entity = utils::Pokemon {
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cpu`
[INFO] [stdout]   --> src/main.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let cpu = &pokemons[1];
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_cpu`
[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:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut round: i32 = 0;
[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/store/pokemons.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let mut entity = utils::Pokemon {
[INFO] [stdout]   |         ----^^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `attack`
[INFO] [stdout]   --> src/store/./utils.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn attack(self, attack_index: usize) -> i32 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/store/pokemons.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let mut entity = utils::Pokemon {
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `take_damage`
[INFO] [stdout]   --> src/store/./utils.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn take_damage(&mut self, damage: i32) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `attack`
[INFO] [stdout]   --> src/store/./utils.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn attack(self, attack_index: usize) -> i32 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `thunderbolt`
[INFO] [stdout]   --> src/store/./utils.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub fn thunderbolt() -> Attack {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `quick_attack`
[INFO] [stdout]   --> src/store/./utils.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn quick_attack() -> Attack {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `iron_tail`
[INFO] [stdout]   --> src/store/./utils.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn iron_tail() -> Attack {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `mega_punch`
[INFO] [stdout]   --> src/store/./utils.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn mega_punch() -> Attack {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `attack`
[INFO] [stdout]   --> src/store/./utils.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn attack(self, attack_index: usize) -> i32 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `take_damage`
[INFO] [stdout]   --> src/store/./utils.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn take_damage(&mut self, damage: i32) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `attack`
[INFO] [stdout]   --> src/store/./utils.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn attack(self, attack_index: usize) -> i32 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `thunderbolt`
[INFO] [stdout]   --> src/store/./utils.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub fn thunderbolt() -> Attack {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `quick_attack`
[INFO] [stdout]   --> src/store/./utils.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn quick_attack() -> Attack {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `iron_tail`
[INFO] [stdout]   --> src/store/./utils.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn iron_tail() -> Attack {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `mega_punch`
[INFO] [stdout]   --> src/store/./utils.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn mega_punch() -> Attack {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "e6c5b356f22c15c0a2efb86ed9b2ccf18785189a1c9ed2431d6a0af7556fadd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6c5b356f22c15c0a2efb86ed9b2ccf18785189a1c9ed2431d6a0af7556fadd2", kill_on_drop: false }`
[INFO] [stdout] e6c5b356f22c15c0a2efb86ed9b2ccf18785189a1c9ed2431d6a0af7556fadd2