[INFO] cloning repository https://github.com/ClosedGL2/GroceryTycoon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ClosedGL2/GroceryTycoon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClosedGL2%2FGroceryTycoon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClosedGL2%2FGroceryTycoon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 20663ec80bf5b85b8241882780b1eb9c3557f290
[INFO] checking ClosedGL2/GroceryTycoon against master#195ad4830e11a544391abe296b146450dea8411b for pr-82781
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClosedGL2%2FGroceryTycoon" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ClosedGL2/GroceryTycoon on toolchain 195ad4830e11a544391abe296b146450dea8411b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ClosedGL2/GroceryTycoon
[INFO] finished tweaking git repo https://github.com/ClosedGL2/GroceryTycoon
[INFO] tweaked toml for git repo https://github.com/ClosedGL2/GroceryTycoon written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a764ea316a3dc5701305c691da4a9884692020198cb1acbd5c3558e9eacd33de
[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" "a764ea316a3dc5701305c691da4a9884692020198cb1acbd5c3558e9eacd33de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a764ea316a3dc5701305c691da4a9884692020198cb1acbd5c3558e9eacd33de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a764ea316a3dc5701305c691da4a9884692020198cb1acbd5c3558e9eacd33de", kill_on_drop: false }`
[INFO] [stdout] a764ea316a3dc5701305c691da4a9884692020198cb1acbd5c3558e9eacd33de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b7d9e556323eeeb8af8791904fc08a873351ea316dd0b411d4c7c2b73a8a6cb
[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" "6b7d9e556323eeeb8af8791904fc08a873351ea316dd0b411d4c7c2b73a8a6cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling serde v1.0.124
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]    Compiling serde_derive v1.0.124
[INFO] [stderr]     Checking grocerytycoon v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `LoadSettings`
[INFO] [stdout]   --> src/settingsfileload.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn LoadSettings() -> Settings {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `version`
[INFO] [stdout]  --> src/main.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | const version: &str = "0.0.2";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `version` should have an upper case name
[INFO] [stdout]  --> src/main.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const version: &str = "0.0.2";
[INFO] [stdout]   |       ^^^^^^^ help: convert the identifier to upper case: `VERSION`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `DefaultSaveFile` should have a snake case name
[INFO] [stdout]  --> src/settingsfileload.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     DefaultSaveFile: String,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `default_save_file`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `DefaultWindowWidth` should have a snake case name
[INFO] [stdout]  --> src/settingsfileload.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     DefaultWindowWidth: i32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `default_window_width`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `DefaultWindowHeight` should have a snake case name
[INFO] [stdout]  --> src/settingsfileload.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     DefaultWindowHeight: i32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `default_window_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `GUIScale` should have a snake case name
[INFO] [stdout]  --> src/settingsfileload.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     GUIScale: u8,
[INFO] [stdout]   |     ^^^^^^^^ help: convert the identifier to snake case: `guiscale`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `FPSCap` should have a snake case name
[INFO] [stdout]   --> src/settingsfileload.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     FPSCap: bool
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to snake case: `fpscap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `LoadSettings` should have a snake case name
[INFO] [stdout]   --> src/settingsfileload.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn LoadSettings() -> Settings {
[INFO] [stdout]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `load_settings`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `LoadSettings`
[INFO] [stdout]   --> src/settingsfileload.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn LoadSettings() -> Settings {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `version`
[INFO] [stdout]  --> src/main.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | const version: &str = "0.0.2";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `version` should have an upper case name
[INFO] [stdout]  --> src/main.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const version: &str = "0.0.2";
[INFO] [stdout]   |       ^^^^^^^ help: convert the identifier to upper case: `VERSION`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `DefaultSaveFile` should have a snake case name
[INFO] [stdout]  --> src/settingsfileload.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     DefaultSaveFile: String,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `default_save_file`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `DefaultWindowWidth` should have a snake case name
[INFO] [stdout]  --> src/settingsfileload.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     DefaultWindowWidth: i32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `default_window_width`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `DefaultWindowHeight` should have a snake case name
[INFO] [stdout]  --> src/settingsfileload.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     DefaultWindowHeight: i32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `default_window_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `GUIScale` should have a snake case name
[INFO] [stdout]  --> src/settingsfileload.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     GUIScale: u8,
[INFO] [stdout]   |     ^^^^^^^^ help: convert the identifier to snake case: `guiscale`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `FPSCap` should have a snake case name
[INFO] [stdout]   --> src/settingsfileload.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     FPSCap: bool
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to snake case: `fpscap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `LoadSettings` should have a snake case name
[INFO] [stdout]   --> src/settingsfileload.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn LoadSettings() -> Settings {
[INFO] [stdout]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `load_settings`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/settingsfileload.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     file.read_to_string(&mut raw_data);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/settingsfileload.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     file.read_to_string(&mut raw_data);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.65s
[INFO] running `Command { std: "docker" "inspect" "6b7d9e556323eeeb8af8791904fc08a873351ea316dd0b411d4c7c2b73a8a6cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b7d9e556323eeeb8af8791904fc08a873351ea316dd0b411d4c7c2b73a8a6cb", kill_on_drop: false }`
[INFO] [stdout] 6b7d9e556323eeeb8af8791904fc08a873351ea316dd0b411d4c7c2b73a8a6cb