[INFO] cloning repository https://github.com/lucasknutr/guessing-game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lucasknutr/guessing-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucasknutr%2Fguessing-game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucasknutr%2Fguessing-game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 095e229aa1c72dba2189a5ed642755de567753e5
[INFO] testing lucasknutr/guessing-game against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucasknutr%2Fguessing-game" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lucasknutr/guessing-game on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lucasknutr/guessing-game
[INFO] finished tweaking git repo https://github.com/lucasknutr/guessing-game
[INFO] tweaked toml for git repo https://github.com/lucasknutr/guessing-game written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/lucasknutr/guessing-game already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3abb411aa3f073fa70b6210005d2ac67a3378edec4f9aa06ebd96951463814f1
[INFO] running `Command { std: "docker" "start" "-a" "3abb411aa3f073fa70b6210005d2ac67a3378edec4f9aa06ebd96951463814f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3abb411aa3f073fa70b6210005d2ac67a3378edec4f9aa06ebd96951463814f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3abb411aa3f073fa70b6210005d2ac67a3378edec4f9aa06ebd96951463814f1", kill_on_drop: false }`
[INFO] [stdout] 3abb411aa3f073fa70b6210005d2ac67a3378edec4f9aa06ebd96951463814f1
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84ff5e34faa6e7de8dae07be0fedd01c0db3a97a046d366435f66a7fe8114d17
[INFO] running `Command { std: "docker" "start" "-a" "84ff5e34faa6e7de8dae07be0fedd01c0db3a97a046d366435f66a7fe8114d17", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling guessing-game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0428]: the name `main` is defined multiple times
[INFO] [stdout]   --> src/main.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | fn main() {
[INFO] [stdout]    | --------- previous definition of the value `main` here
[INFO] [stdout] ...
[INFO] [stdout] 40 | fn main() {
[INFO] [stdout]    | ^^^^^^^^^ `main` redefined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `main` must be defined only once in the value namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Ordering`
[INFO] [stdout]   --> src/main.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |         Ordering::Less => println!("Muito pequeno!"),
[INFO] [stdout]    |         ^^^^^^^^ use of undeclared type `Ordering`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these enums
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::cmp::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::sync::atomic::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Ordering`
[INFO] [stdout]   --> src/main.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         Ordering::Greater => println!("Muito grande!"),
[INFO] [stdout]    |         ^^^^^^^^ use of undeclared type `Ordering`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these enums
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::cmp::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::sync::atomic::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Ordering`
[INFO] [stdout]   --> src/main.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         Ordering::Equal => println!("Você ganhou!"),
[INFO] [stdout]    |         ^^^^^^^^ use of undeclared type `Ordering`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these enums
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::cmp::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::sync::atomic::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:21:21
[INFO] [stdout]    |
[INFO] [stdout] 21 |     match guess.cmp(&numero_secreto) {
[INFO] [stdout]    |                 --- ^^^^^^^^^^^^^^^ expected `&String`, found `&{integer}`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 arguments to this method are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&String`
[INFO] [stdout]               found reference `&{integer}`
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/cmp.rs:964:8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |   fn generate_stars(random_number: i32) -> String {
[INFO] [stdout]    |                                            ------ expected `String` because of return type
[INFO] [stdout] 34 |       let mut star = String::new();
[INFO] [stdout] 35 | /     for _ in 0..random_number {
[INFO] [stdout] 36 | |         star.push_str(" * ");
[INFO] [stdout] 37 | |     }
[INFO] [stdout]    | |_____^ expected `String`, found `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `for` loops evaluate to unit type `()`
[INFO] [stdout] help: consider returning a value here
[INFO] [stdout]    |
[INFO] [stdout] 37 ~     }
[INFO] [stdout] 38 +     /* `String` value */
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `random_number`
[INFO] [stdout]   --> src/main.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let random_number = rand::thread_rng().gen_range(1..=66);
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_random_number`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0428, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `guessing-game` (bin "guessing-game") due to 6 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "84ff5e34faa6e7de8dae07be0fedd01c0db3a97a046d366435f66a7fe8114d17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84ff5e34faa6e7de8dae07be0fedd01c0db3a97a046d366435f66a7fe8114d17", kill_on_drop: false }`
[INFO] [stdout] 84ff5e34faa6e7de8dae07be0fedd01c0db3a97a046d366435f66a7fe8114d17
