[INFO] cloning repository https://github.com/towychico/criptoMexicoTIJ2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/towychico/criptoMexicoTIJ2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftowychico%2FcriptoMexicoTIJ2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftowychico%2FcriptoMexicoTIJ2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 26905221579419a42f5ec77fda42592c4d565d20
[INFO] checking towychico/criptoMexicoTIJ2023/26905221579419a42f5ec77fda42592c4d565d20 against a7c37f9f0ee5e93396106e9de20f4a86b4154e63 for pr-129249-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftowychico%2FcriptoMexicoTIJ2023" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/towychico/criptoMexicoTIJ2023
[INFO] finished tweaking git repo https://github.com/towychico/criptoMexicoTIJ2023
[INFO] tweaked toml for git repo https://github.com/towychico/criptoMexicoTIJ2023 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/towychico/criptoMexicoTIJ2023 on toolchain a7c37f9f0ee5e93396106e9de20f4a86b4154e63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/towychico/criptoMexicoTIJ2023 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" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "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-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 1e9c3707ec62322a3aa4078cf3708bc21d91e66b74cb5f7c0f7358169e31c395
[INFO] running `Command { std: "docker" "start" "1e9c3707ec62322a3aa4078cf3708bc21d91e66b74cb5f7c0f7358169e31c395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e9c3707ec62322a3aa4078cf3708bc21d91e66b74cb5f7c0f7358169e31c395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1e9c3707ec62322a3aa4078cf3708bc21d91e66b74cb5f7c0f7358169e31c395" "/opt/rustwide/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e9c3707ec62322a3aa4078cf3708bc21d91e66b74cb5f7c0f7358169e31c395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1e9c3707ec62322a3aa4078cf3708bc21d91e66b74cb5f7c0f7358169e31c395" "/opt/rustwide/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking crypto_mexico_tij_23 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find type `int` in this scope
[INFO] [stdout]   --> src/data_structures_module.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub stack:Vec<int>
[INFO] [stdout]    |                   ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might have intended to use the `i32` primitive type
[INFO] [stdout]    |
[INFO] [stdout] 12 -     pub stack:Vec<int>
[INFO] [stdout] 12 +     pub stack:Vec<i32>
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Stack<int>{
[INFO] [stdout]    |                 +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `T` in this scope
[INFO] [stdout]   --> src/data_structures_module.rs:24:37
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn pop(&mut self) -> Option<T> {
[INFO] [stdout]    |                                     ^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<T> Stack {
[INFO] [stdout]    |     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `T` in this scope
[INFO] [stdout]   --> src/data_structures_module.rs:30:38
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn peek(&mut self) ->Option<&T>{
[INFO] [stdout]    |                                      ^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<T> Stack {
[INFO] [stdout]    |     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `T` in this scope
[INFO] [stdout]   --> src/data_structures_module.rs:31:34
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let last_element:Option<&T> = self.stack.last();
[INFO] [stdout]    |                                  ^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<T> Stack {
[INFO] [stdout]    |     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `T` in this scope
[INFO] [stdout]   --> src/data_structures_module.rs:44:50
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn dfs(graph:Graph, start:u64) -> Vec<Option<T>> {
[INFO] [stdout]    |                                                  ^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn dfs<T>(graph:Graph, start:u64) -> Vec<Option<T>> {
[INFO] [stdout]    |           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the `macro_use` attribute cannot be used on use statements
[INFO] [stdout]  --> src/test_graph.rs:2:3
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[macro_use(c)]
[INFO] [stdout]   |   ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: the `macro_use` attribute can be applied to extern crates and modules
[INFO] [stdout]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `int` in this scope
[INFO] [stdout]   --> src/data_structures_module.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub stack:Vec<int>
[INFO] [stdout]    |                   ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might have intended to use the `i32` primitive type
[INFO] [stdout]    |
[INFO] [stdout] 12 -     pub stack:Vec<int>
[INFO] [stdout] 12 +     pub stack:Vec<i32>
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Stack<int>{
[INFO] [stdout]    |                 +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `T` in this scope
[INFO] [stdout]   --> src/data_structures_module.rs:24:37
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn pop(&mut self) -> Option<T> {
[INFO] [stdout]    |                                     ^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<T> Stack {
[INFO] [stdout]    |     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `T` in this scope
[INFO] [stdout]   --> src/data_structures_module.rs:30:38
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn peek(&mut self) ->Option<&T>{
[INFO] [stdout]    |                                      ^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<T> Stack {
[INFO] [stdout]    |     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `T` in this scope
[INFO] [stdout]   --> src/data_structures_module.rs:31:34
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let last_element:Option<&T> = self.stack.last();
[INFO] [stdout]    |                                  ^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<T> Stack {
[INFO] [stdout]    |     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `T` in this scope
[INFO] [stdout]   --> src/data_structures_module.rs:44:50
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn dfs(graph:Graph, start:u64) -> Vec<Option<T>> {
[INFO] [stdout]    |                                                  ^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn dfs<T>(graph:Graph, start:u64) -> Vec<Option<T>> {
[INFO] [stdout]    |           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the `macro_use` attribute cannot be used on use statements
[INFO] [stdout]  --> src/test_graph.rs:2:3
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[macro_use(c)]
[INFO] [stdout]   |   ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: the `macro_use` attribute can be applied to extern crates and modules
[INFO] [stdout]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/data_structures_module.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |     visited[start] = true;
[INFO] [stdout]    |             ^^^^^ expected `&_`, found `u64`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&_`
[INFO] [stdout]                    found type `u64`
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]    |
[INFO] [stdout] 49 |     visited[&start] = true;
[INFO] [stdout]    |             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/data_structures_module.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |     visited[start] = true;
[INFO] [stdout]    |             ^^^^^ expected `&_`, found `u64`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&_`
[INFO] [stdout]                    found type `u64`
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]    |
[INFO] [stdout] 49 |     visited[&start] = true;
[INFO] [stdout]    |             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/data_structures_module.rs:60:28
[INFO] [stdout]    |
[INFO] [stdout] 60 |                 stack.push(vertex)
[INFO] [stdout]    |                       ---- ^^^^^^ expected `u64`, found `&_`
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       arguments to this method are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note:   expected type `u64`
[INFO] [stdout]            found reference `&_`
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> src/data_structures_module.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn push(&mut self,element:u64){
[INFO] [stdout]    |            ^^^^           -----------
[INFO] [stdout] help: consider dereferencing the borrow
[INFO] [stdout]    |
[INFO] [stdout] 60 |                 stack.push(*vertex)
[INFO] [stdout]    |                            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/data_structures_module.rs:60:28
[INFO] [stdout]    |
[INFO] [stdout] 60 |                 stack.push(vertex)
[INFO] [stdout]    |                       ---- ^^^^^^ expected `u64`, found `&_`
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       arguments to this method are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note:   expected type `u64`
[INFO] [stdout]            found reference `&_`
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> src/data_structures_module.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn push(&mut self,element:u64){
[INFO] [stdout]    |            ^^^^           -----------
[INFO] [stdout] help: consider dereferencing the borrow
[INFO] [stdout]    |
[INFO] [stdout] 60 |                 stack.push(*vertex)
[INFO] [stdout]    |                            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `new` found for struct `models::Stack` in the current scope
[INFO] [stdout]   --> src/test_graph.rs:14:27
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let mut test = Stack::new();
[INFO] [stdout]    |                           ^^^ associated function or constant not found in `models::Stack`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/models.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub struct Stack {
[INFO] [stdout]    |     ---------------- associated function or constant `new` not found for this struct
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `new` found for struct `models::Stack` in the current scope
[INFO] [stdout]   --> src/test_graph.rs:14:27
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let mut test = Stack::new();
[INFO] [stdout]    |                           ^^^ associated function or constant not found in `models::Stack`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/models.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub struct Stack {
[INFO] [stdout]    |     ---------------- associated function or constant `new` not found for this struct
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0425, E0599.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0425, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `crypto_mexico_tij_23` (bin "crypto_mexico_tij_23") due to 8 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `crypto_mexico_tij_23` (bin "crypto_mexico_tij_23" test) due to 8 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "1e9c3707ec62322a3aa4078cf3708bc21d91e66b74cb5f7c0f7358169e31c395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e9c3707ec62322a3aa4078cf3708bc21d91e66b74cb5f7c0f7358169e31c395", kill_on_drop: false }`
[INFO] [stdout] 1e9c3707ec62322a3aa4078cf3708bc21d91e66b74cb5f7c0f7358169e31c395
