[INFO] cloning repository https://github.com/Antyas/t-zone
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Antyas/t-zone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntyas%2Ft-zone", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntyas%2Ft-zone'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5661a005547d6ef4138837ba9201c12b6f768eed
[INFO] checking Antyas/t-zone against beta-2020-07-24 for pr-75494-beta
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntyas%2Ft-zone" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Antyas/t-zone on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Antyas/t-zone
[INFO] finished tweaking git repo https://github.com/Antyas/t-zone
[INFO] tweaked toml for git repo https://github.com/Antyas/t-zone written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Antyas/t-zone already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ecbb23fa0d9b51f392ed90e10cd1d48f77163bea8118d38df4ce807c1702e548
[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" "ecbb23fa0d9b51f392ed90e10cd1d48f77163bea8118d38df4ce807c1702e548", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ecbb23fa0d9b51f392ed90e10cd1d48f77163bea8118d38df4ce807c1702e548", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecbb23fa0d9b51f392ed90e10cd1d48f77163bea8118d38df4ce807c1702e548", kill_on_drop: false }`
[INFO] [stdout] ecbb23fa0d9b51f392ed90e10cd1d48f77163bea8118d38df4ce807c1702e548
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87652798405d836fd6ac5a2eca5e2b170c9470790bb3b858721fab13c6816cab
[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" "87652798405d836fd6ac5a2eca5e2b170c9470790bb3b858721fab13c6816cab", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking ppv-lite86 v0.2.8
[INFO] [stderr]     Checking regex-syntax v0.6.18
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking termios v0.3.2
[INFO] [stderr]     Checking terminal_size v0.1.13
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking regex v1.3.9
[INFO] [stderr]     Checking console v0.11.3
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking dialoguer v0.6.2
[INFO] [stderr]     Checking t-zone v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::components::Global`
[INFO] [stdout]  --> src/components/main_menu.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::components::Global;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::components::Global`
[INFO] [stdout]  --> src/components/main_menu.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::components::Global;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `hero`
[INFO] [stdout]  --> src/game.rs:6:3
[INFO] [stdout]   |
[INFO] [stdout] 6 |   hero: Hero,
[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: `create_new_hero`
[INFO] [stdout]   --> src/game.rs:28:6
[INFO] [stdout]    |
[INFO] [stdout] 28 |   fn create_new_hero(&mut self) {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]  --> src/hero.rs:5:3
[INFO] [stdout]   |
[INFO] [stdout] 5 |   name: String
[INFO] [stdout]   |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `create`
[INFO] [stdout]  --> src/hero.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 |   pub fn create() -> Hero {
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_name`
[INFO] [stdout]   --> src/hero.rs:15:6
[INFO] [stdout]    |
[INFO] [stdout] 15 |   fn read_name() -> String {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Game`
[INFO] [stdout]  --> src/components/global.rs:4:3
[INFO] [stdout]   |
[INFO] [stdout] 4 |   Game
[INFO] [stdout]   |   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LoadGame`
[INFO] [stdout]  --> src/components/main_menu.rs:6:3
[INFO] [stdout]   |
[INFO] [stdout] 6 |   LoadGame,
[INFO] [stdout]   |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `NewGame`
[INFO] [stdout]  --> src/components/main_menu.rs:7:3
[INFO] [stdout]   |
[INFO] [stdout] 7 |   NewGame
[INFO] [stdout]   |   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `run`
[INFO] [stdout]   --> src/components/main_menu.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 |   pub fn run(&mut self) {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `root`
[INFO] [stdout]   --> src/components/main_menu.rs:24:6
[INFO] [stdout]    |
[INFO] [stdout] 24 |   fn root(&mut self) {
[INFO] [stdout]    |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `hero`
[INFO] [stdout]  --> src/game.rs:6:3
[INFO] [stdout]   |
[INFO] [stdout] 6 |   hero: Hero,
[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: `create_new_hero`
[INFO] [stdout]   --> src/game.rs:28:6
[INFO] [stdout]    |
[INFO] [stdout] 28 |   fn create_new_hero(&mut self) {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]  --> src/hero.rs:5:3
[INFO] [stdout]   |
[INFO] [stdout] 5 |   name: String
[INFO] [stdout]   |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `create`
[INFO] [stdout]  --> src/hero.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 |   pub fn create() -> Hero {
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_name`
[INFO] [stdout]   --> src/hero.rs:15:6
[INFO] [stdout]    |
[INFO] [stdout] 15 |   fn read_name() -> String {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Game`
[INFO] [stdout]  --> src/components/global.rs:4:3
[INFO] [stdout]   |
[INFO] [stdout] 4 |   Game
[INFO] [stdout]   |   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LoadGame`
[INFO] [stdout]  --> src/components/main_menu.rs:6:3
[INFO] [stdout]   |
[INFO] [stdout] 6 |   LoadGame,
[INFO] [stdout]   |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `NewGame`
[INFO] [stdout]  --> src/components/main_menu.rs:7:3
[INFO] [stdout]   |
[INFO] [stdout] 7 |   NewGame
[INFO] [stdout]   |   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `run`
[INFO] [stdout]   --> src/components/main_menu.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 |   pub fn run(&mut self) {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `root`
[INFO] [stdout]   --> src/components/main_menu.rs:24:6
[INFO] [stdout]    |
[INFO] [stdout] 24 |   fn root(&mut self) {
[INFO] [stdout]    |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.15s
[INFO] running `Command { std: "docker" "inspect" "87652798405d836fd6ac5a2eca5e2b170c9470790bb3b858721fab13c6816cab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87652798405d836fd6ac5a2eca5e2b170c9470790bb3b858721fab13c6816cab", kill_on_drop: false }`
[INFO] [stdout] 87652798405d836fd6ac5a2eca5e2b170c9470790bb3b858721fab13c6816cab
