[INFO] cloning repository https://github.com/DavidRamiroBarragan/rust-app
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DavidRamiroBarragan/rust-app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavidRamiroBarragan%2Frust-app", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavidRamiroBarragan%2Frust-app'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9880e1417e1c0baa514937241eb1e144f30f5a8d
[INFO] checking DavidRamiroBarragan/rust-app against try#ddcf048784667508cd676fef4667f88ae15628a3 for pr-148271
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavidRamiroBarragan%2Frust-app" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/DavidRamiroBarragan/rust-app
[INFO] finished tweaking git repo https://github.com/DavidRamiroBarragan/rust-app
[INFO] tweaked toml for git repo https://github.com/DavidRamiroBarragan/rust-app written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DavidRamiroBarragan/rust-app on toolchain ddcf048784667508cd676fef4667f88ae15628a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DavidRamiroBarragan/rust-app 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" "+ddcf048784667508cd676fef4667f88ae15628a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc474b584856927480c2c9490eddf492cd7b04687aac88c0cb7b4530de54066e
[INFO] running `Command { std: "docker" "start" "-a" "cc474b584856927480c2c9490eddf492cd7b04687aac88c0cb7b4530de54066e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc474b584856927480c2c9490eddf492cd7b04687aac88c0cb7b4530de54066e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc474b584856927480c2c9490eddf492cd7b04687aac88c0cb7b4530de54066e", kill_on_drop: false }`
[INFO] [stdout] cc474b584856927480c2c9490eddf492cd7b04687aac88c0cb7b4530de54066e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b17faf5d0d77747b5aad3989c059745bc59ef4898913719b8915d85ecba660a4
[INFO] running `Command { std: "docker" "start" "-a" "b17faf5d0d77747b5aad3989c059745bc59ef4898913719b8915d85ecba660a4", kill_on_drop: false }`
[INFO] [stderr]     Checking rust-app v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected `;`, found keyword `let`
[INFO] [stdout]   --> src/main.rs:68:64
[INFO] [stdout]    |
[INFO] [stdout] 68 |     println!("El segundo valor del arreglo es: {}", arreglo[1])
[INFO] [stdout]    |                                                                ^ help: add `;` here
[INFO] [stdout] ...
[INFO] [stdout] 71 |     let nombre = "David Ramiro"; // String Slide
[INFO] [stdout]    |     --- unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected type, found `{`
[INFO] [stdout]   --> src/main.rs:86:40
[INFO] [stdout]    |
[INFO] [stdout] 86 |     fn seleccion_numero(numero: i32) ->{
[INFO] [stdout]    |                                        ^ expected type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `boolean` in this scope
[INFO] [stdout]   --> src/main.rs:47:20
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let verdadero: boolean = true;
[INFO] [stdout]    |                    ^^^^^^^
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    not found in this scope
[INFO] [stdout]    |                    help: perhaps you intended to use this type: `bool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | /     /**
[INFO] [stdout] 11 | |      * SHADOWING: Para cambiar el valor de una variable o su tipo.
[INFO] [stdout] 12 | |      */
[INFO] [stdout]    | |_______^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]    |
[INFO] [stdout]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | /     /**
[INFO] [stdout] 3 | |      * Por defecto las variables en Rust son inmutables,
[INFO] [stdout] 4 | |      * para poder cambiar el valor de una variable, hay que decirselo al compilador de
[INFO] [stdout] 5 | |      * explicitamente que la variable se puede cambiar con la key "mut".
[INFO] [stdout] 6 | |      */
[INFO] [stdout]   | |_______^
[INFO] [stdout] 7 |       let mut x: u8 = 8; // esta variable es mutable
[INFO] [stdout]   |       ------------------ rustdoc does not generate documentation for statements
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `/* */` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | /     /**
[INFO] [stdout] 17 | |      * Las constantes se definen con la palabra reservada "const", y hay que especificar el
[INFO] [stdout] 18 | |      * tipo de dato. Son inmutables y no se puede hacer SHADOWING.
[INFO] [stdout] 19 | |      * Se pueden definir en cualquier scope
[INFO] [stdout] ...  |
[INFO] [stdout] 24 | |      * Es de tipado estático,
[INFO] [stdout] 25 | |      */
[INFO] [stdout]    | |_______^
[INFO] [stdout] ...
[INFO] [stdout] 28 |       let signed_integer: i8 = -23;
[INFO] [stdout]    |       ----------------------------- rustdoc does not generate documentation for statements
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `/* */` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/main.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | /     /**
[INFO] [stdout] 38 | |     * Float:
[INFO] [stdout] 39 | |     * existen de dos tipos de 32 bit "f32" y de 64 bit "f64", por defecto
[INFO] [stdout] 40 | |     RUST asigna de 64 bit.
[INFO] [stdout] 41 | |      */
[INFO] [stdout]    | |_______^
[INFO] [stdout] 42 |       let float1 = 5.0;
[INFO] [stdout]    |       ----------------- rustdoc does not generate documentation for statements
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `/* */` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-app` (bin "rust-app" test) due to 3 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: expected `;`, found keyword `let`
[INFO] [stdout]   --> src/main.rs:68:64
[INFO] [stdout]    |
[INFO] [stdout] 68 |     println!("El segundo valor del arreglo es: {}", arreglo[1])
[INFO] [stdout]    |                                                                ^ help: add `;` here
[INFO] [stdout] ...
[INFO] [stdout] 71 |     let nombre = "David Ramiro"; // String Slide
[INFO] [stdout]    |     --- unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected type, found `{`
[INFO] [stdout]   --> src/main.rs:86:40
[INFO] [stdout]    |
[INFO] [stdout] 86 |     fn seleccion_numero(numero: i32) ->{
[INFO] [stdout]    |                                        ^ expected type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `boolean` in this scope
[INFO] [stdout]   --> src/main.rs:47:20
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let verdadero: boolean = true;
[INFO] [stdout]    |                    ^^^^^^^
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    not found in this scope
[INFO] [stdout]    |                    help: perhaps you intended to use this type: `bool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | /     /**
[INFO] [stdout] 11 | |      * SHADOWING: Para cambiar el valor de una variable o su tipo.
[INFO] [stdout] 12 | |      */
[INFO] [stdout]    | |_______^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]    |
[INFO] [stdout]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | /     /**
[INFO] [stdout] 3 | |      * Por defecto las variables en Rust son inmutables,
[INFO] [stdout] 4 | |      * para poder cambiar el valor de una variable, hay que decirselo al compilador de
[INFO] [stdout] 5 | |      * explicitamente que la variable se puede cambiar con la key "mut".
[INFO] [stdout] 6 | |      */
[INFO] [stdout]   | |_______^
[INFO] [stdout] 7 |       let mut x: u8 = 8; // esta variable es mutable
[INFO] [stdout]   |       ------------------ rustdoc does not generate documentation for statements
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `/* */` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | /     /**
[INFO] [stdout] 17 | |      * Las constantes se definen con la palabra reservada "const", y hay que especificar el
[INFO] [stdout] 18 | |      * tipo de dato. Son inmutables y no se puede hacer SHADOWING.
[INFO] [stdout] 19 | |      * Se pueden definir en cualquier scope
[INFO] [stdout] ...  |
[INFO] [stdout] 24 | |      * Es de tipado estático,
[INFO] [stdout] 25 | |      */
[INFO] [stdout]    | |_______^
[INFO] [stdout] ...
[INFO] [stdout] 28 |       let signed_integer: i8 = -23;
[INFO] [stdout]    |       ----------------------------- rustdoc does not generate documentation for statements
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `/* */` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/main.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | /     /**
[INFO] [stdout] 38 | |     * Float:
[INFO] [stdout] 39 | |     * existen de dos tipos de 32 bit "f32" y de 64 bit "f64", por defecto
[INFO] [stdout] 40 | |     RUST asigna de 64 bit.
[INFO] [stdout] 41 | |      */
[INFO] [stdout]    | |_______^
[INFO] [stdout] 42 |       let float1 = 5.0;
[INFO] [stdout]    |       ----------------- rustdoc does not generate documentation for statements
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `/* */` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-app` (bin "rust-app") due to 3 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b17faf5d0d77747b5aad3989c059745bc59ef4898913719b8915d85ecba660a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b17faf5d0d77747b5aad3989c059745bc59ef4898913719b8915d85ecba660a4", kill_on_drop: false }`
[INFO] [stdout] b17faf5d0d77747b5aad3989c059745bc59ef4898913719b8915d85ecba660a4
