[INFO] cloning repository https://github.com/Rakaneth/wolfs-den-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rakaneth/wolfs-den-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRakaneth%2Fwolfs-den-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRakaneth%2Fwolfs-den-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5d5444839ebdc37458bcf86ff45665932fdb9533
[INFO] checking Rakaneth/wolfs-den-rust against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRakaneth%2Fwolfs-den-rust" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Rakaneth/wolfs-den-rust on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Rakaneth/wolfs-den-rust
[INFO] finished tweaking git repo https://github.com/Rakaneth/wolfs-den-rust
[INFO] tweaked toml for git repo https://github.com/Rakaneth/wolfs-den-rust written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/Rakaneth/wolfs-den-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dfb42dd209969b55598e5a831c3ff82852538b49a94d8bcee15a5b9a01577bec
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dfb42dd209969b55598e5a831c3ff82852538b49a94d8bcee15a5b9a01577bec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfb42dd209969b55598e5a831c3ff82852538b49a94d8bcee15a5b9a01577bec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfb42dd209969b55598e5a831c3ff82852538b49a94d8bcee15a5b9a01577bec", kill_on_drop: false }`
[INFO] [stdout] dfb42dd209969b55598e5a831c3ff82852538b49a94d8bcee15a5b9a01577bec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8fa7d8f9e39194a5588be41c2d8269a293be09ec1adb487bcd9356fd1c520318
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8fa7d8f9e39194a5588be41c2d8269a293be09ec1adb487bcd9356fd1c520318", kill_on_drop: false }`
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[INFO] [stderr]     Checking glutin v0.22.0-alpha3
[INFO] [stderr]     Checking rltk v0.5.2 (https://github.com/thebracket/rltk_rs#ae06239f)
[INFO] [stderr]     Checking wolfs-den-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `RGB`
[INFO] [stdout]  --> src/main.rs:2:38
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rltk::{Rltk, GameState, Console, RGB, RandomNumberGenerator};
[INFO] [stdout]   |                                      ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RGB`
[INFO] [stdout]  --> src/main.rs:2:38
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rltk::{Rltk, GameState, Console, RGB, RandomNumberGenerator};
[INFO] [stdout]   |                                      ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `min`
[INFO] [stdout]  --> src/map.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::cmp::{min, max};
[INFO] [stdout]   |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `min`
[INFO] [stdout]  --> src/map.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::cmp::{min, max};
[INFO] [stdout]   |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ui::*`
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use ui::*;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ui::*`
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use ui::*;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `map`
[INFO] [stdout]   --> src/main.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let map = self.ecs.fetch::<Map>();
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_map`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `player`
[INFO] [stdout]   --> src/main.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let player = self.ecs.fetch::<Entity>();
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `map`
[INFO] [stdout]   --> src/main.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let map = self.ecs.fetch::<Map>();
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_map`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `player`
[INFO] [stdout]   --> src/main.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let player = self.ecs.fetch::<Entity>();
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `cam`
[INFO] [stdout]   --> src/map.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 79 |     fn cam (&self, x: i32, y: i32) -> (i32, 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: `map_to_screen`
[INFO] [stdout]   --> src/map.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn map_to_screen(&self, mx: i32, my: i32) -> (i32, i32) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `screen_to_map`
[INFO] [stdout]   --> src/map.rs:91:12
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn screen_to_map(&self, sx: i32, sy: i32, mx: i32, my: i32) -> (i32, i32) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `try_move_player`
[INFO] [stdout]  --> src/player.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn try_move_player(dx: i32, dy: i32, ecs: &mut World) {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `draw_map`
[INFO] [stdout]  --> src/ui.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn draw_map(map: &Map, pos: &Position, ctx: &mut Rltk) {
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `handle`
[INFO] [stdout]   --> src/ui.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub fn handle(ecs: &mut World, ctx: &mut Rltk) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `cam`
[INFO] [stdout]   --> src/map.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 79 |     fn cam (&self, x: i32, y: i32) -> (i32, 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: `map_to_screen`
[INFO] [stdout]   --> src/map.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn map_to_screen(&self, mx: i32, my: i32) -> (i32, i32) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `screen_to_map`
[INFO] [stdout]   --> src/map.rs:91:12
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn screen_to_map(&self, sx: i32, sy: i32, mx: i32, my: i32) -> (i32, i32) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `try_move_player`
[INFO] [stdout]  --> src/player.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn try_move_player(dx: i32, dy: i32, ecs: &mut World) {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `draw_map`
[INFO] [stdout]  --> src/ui.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn draw_map(map: &Map, pos: &Position, ctx: &mut Rltk) {
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `handle`
[INFO] [stdout]   --> src/ui.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub fn handle(ecs: &mut World, ctx: &mut Rltk) {
[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 1m 36s
[INFO] running `Command { std: "docker" "inspect" "8fa7d8f9e39194a5588be41c2d8269a293be09ec1adb487bcd9356fd1c520318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fa7d8f9e39194a5588be41c2d8269a293be09ec1adb487bcd9356fd1c520318", kill_on_drop: false }`
[INFO] [stdout] 8fa7d8f9e39194a5588be41c2d8269a293be09ec1adb487bcd9356fd1c520318