[INFO] fetching crate Clig 0.1.1...
[INFO] checking Clig-0.1.1 against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate Clig 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate Clig 0.1.1 on toolchain 80399064afa4a2cd153f30d02c25f7ea0383ed65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate Clig 0.1.1
[INFO] finished tweaking crates.io crate Clig 0.1.1
[INFO] tweaked toml for crates.io crate Clig 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21b81e849d68f199129ac4d5e02b63ccc72ad66a1ff8606420db846cf609b8af
[INFO] running `Command { std: "docker" "start" "-a" "21b81e849d68f199129ac4d5e02b63ccc72ad66a1ff8606420db846cf609b8af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21b81e849d68f199129ac4d5e02b63ccc72ad66a1ff8606420db846cf609b8af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21b81e849d68f199129ac4d5e02b63ccc72ad66a1ff8606420db846cf609b8af", kill_on_drop: false }`
[INFO] [stdout] 21b81e849d68f199129ac4d5e02b63ccc72ad66a1ff8606420db846cf609b8af
[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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 342fc309a489d97ffc6d7fb13793881db1a472f9f8accc8332c68182f59b5002
[INFO] running `Command { std: "docker" "start" "-a" "342fc309a489d97ffc6d7fb13793881db1a472f9f8accc8332c68182f59b5002", kill_on_drop: false }`
[INFO] [stderr]     Checking Clig v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `maps::map::*`
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use maps::map::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `entities::entity::*`
[INFO] [stdout]  --> src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use entities::entity::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 |         for i in 0..(self.width + 1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |         for i in 0..(&self.height+1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `j`
[INFO] [stdout]   --> src/maps/map.rs:35:17
[INFO] [stdout]    |
[INFO] [stdout] 35 |             for j  in 0..(&self.width - 1) {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_j`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |         for i in 0..(self.width + 1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |         for i in 0..(self.width + 1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 |         for i in 0..(self.width + 1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 |         for i in 0..(self.width + 1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |         for i in 0..(&self.height+1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `j`
[INFO] [stdout]   --> src/maps/map.rs:35:17
[INFO] [stdout]    |
[INFO] [stdout] 35 |             for j  in 0..(&self.width - 1) {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_j`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |         for i in 0..(self.width + 1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `isplayer` and `canmove` are never read
[INFO] [stdout]  --> src/entities/entity.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Entity {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 4 |     isplayer: bool,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 5 |     symbol: char,
[INFO] [stdout] 6 |     canmove: bool,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Clig` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `clig`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |         for i in 0..(self.width + 1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 |         for i in 0..(self.width + 1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let mut map = GameMap::new(50, 8, '#');
[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: fields `isplayer` and `canmove` are never read
[INFO] [stdout]  --> src/entities/entity.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Entity {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 4 |     isplayer: bool,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 5 |     symbol: char,
[INFO] [stdout] 6 |     canmove: bool,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "342fc309a489d97ffc6d7fb13793881db1a472f9f8accc8332c68182f59b5002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "342fc309a489d97ffc6d7fb13793881db1a472f9f8accc8332c68182f59b5002", kill_on_drop: false }`
[INFO] [stdout] 342fc309a489d97ffc6d7fb13793881db1a472f9f8accc8332c68182f59b5002
[INFO] checking Clig-0.1.1 against master#09bc67b9158392361780e779d32997f14cc75c39 for opaque-soundness-fix
[INFO] extracting crate Clig 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate Clig 0.1.1 on toolchain 09bc67b9158392361780e779d32997f14cc75c39
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate Clig 0.1.1
[INFO] finished tweaking crates.io crate Clig 0.1.1
[INFO] tweaked toml for crates.io crate Clig 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "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" "+09bc67b9158392361780e779d32997f14cc75c39" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b3f52b427b623f7a60d24941ecaf1dad1b9f4f52f7795911c4172e5096924f7
[INFO] running `Command { std: "docker" "start" "-a" "3b3f52b427b623f7a60d24941ecaf1dad1b9f4f52f7795911c4172e5096924f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b3f52b427b623f7a60d24941ecaf1dad1b9f4f52f7795911c4172e5096924f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b3f52b427b623f7a60d24941ecaf1dad1b9f4f52f7795911c4172e5096924f7", kill_on_drop: false }`
[INFO] [stdout] 3b3f52b427b623f7a60d24941ecaf1dad1b9f4f52f7795911c4172e5096924f7
[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" "-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" "+09bc67b9158392361780e779d32997f14cc75c39" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25f2dfcd03441e7d15fd20a1a81553e2b75e4b4cf3f599c0feb5547e99a4a182
[INFO] running `Command { std: "docker" "start" "-a" "25f2dfcd03441e7d15fd20a1a81553e2b75e4b4cf3f599c0feb5547e99a4a182", kill_on_drop: false }`
[INFO] [stderr]     Checking Clig v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `maps::map::*`
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use maps::map::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `entities::entity::*`
[INFO] [stdout]  --> src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use entities::entity::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 |         for i in 0..(self.width + 1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |         for i in 0..(&self.height+1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `j`
[INFO] [stdout]   --> src/maps/map.rs:35:17
[INFO] [stdout]    |
[INFO] [stdout] 35 |             for j  in 0..(&self.width - 1) {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_j`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |         for i in 0..(self.width + 1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 |         for i in 0..(self.width + 1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |         for i in 0..(&self.height+1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `j`
[INFO] [stdout]   --> src/maps/map.rs:35:17
[INFO] [stdout]    |
[INFO] [stdout] 35 |             for j  in 0..(&self.width - 1) {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_j`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |         for i in 0..(self.width + 1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |         for i in 0..(self.width + 1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 |         for i in 0..(self.width + 1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |         for i in 0..(self.width + 1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/maps/map.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 |         for i in 0..(self.width + 1) {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `isplayer` and `canmove` are never read
[INFO] [stdout]  --> src/entities/entity.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Entity {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 4 |     isplayer: bool,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 5 |     symbol: char,
[INFO] [stdout] 6 |     canmove: bool,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Clig` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `clig`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let mut map = GameMap::new(50, 8, '#');
[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: fields `isplayer` and `canmove` are never read
[INFO] [stdout]  --> src/entities/entity.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Entity {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 4 |     isplayer: bool,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 5 |     symbol: char,
[INFO] [stdout] 6 |     canmove: bool,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "25f2dfcd03441e7d15fd20a1a81553e2b75e4b4cf3f599c0feb5547e99a4a182", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25f2dfcd03441e7d15fd20a1a81553e2b75e4b4cf3f599c0feb5547e99a4a182", kill_on_drop: false }`
[INFO] [stdout] 25f2dfcd03441e7d15fd20a1a81553e2b75e4b4cf3f599c0feb5547e99a4a182
