[INFO] cloning repository https://github.com/alalfakawma/todo_list_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alalfakawma/todo_list_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falalfakawma%2Ftodo_list_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falalfakawma%2Ftodo_list_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 304cad54f510782634c8c14e941a72c1079bcff7
[INFO] checking alalfakawma/todo_list_rust against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falalfakawma%2Ftodo_list_rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/alalfakawma/todo_list_rust
[INFO] finished tweaking git repo https://github.com/alalfakawma/todo_list_rust
[INFO] tweaked toml for git repo https://github.com/alalfakawma/todo_list_rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/alalfakawma/todo_list_rust on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/alalfakawma/todo_list_rust 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 838c416a0906bf486e870741d75942f67624720322622fb148214e02f46bd75a
[INFO] running `Command { std: "docker" "start" "838c416a0906bf486e870741d75942f67624720322622fb148214e02f46bd75a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "838c416a0906bf486e870741d75942f67624720322622fb148214e02f46bd75a", 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" "838c416a0906bf486e870741d75942f67624720322622fb148214e02f46bd75a" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "838c416a0906bf486e870741d75942f67624720322622fb148214e02f46bd75a", 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" "838c416a0906bf486e870741d75942f67624720322622fb148214e02f46bd75a" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling cc v1.0.54
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]     Checking itoa v0.4.5
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling ncurses v5.99.0
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]     Checking serde_json v1.0.53
[INFO] [stderr]     Checking todo_list v1.2.5 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]   --> src/main.rs:26:53
[INFO] [stdout]    |
[INFO] [stdout] 26 |     if Path::new(&(current_working_dir.to_owned() + "/".into() + FILENAME.into())).exists() {
[INFO] [stdout]    |                                                     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 26 -     if Path::new(&(current_working_dir.to_owned() + "/".into() + FILENAME.into())).exists() {
[INFO] [stdout] 26 +     if Path::new(&(current_working_dir.to_owned() + "/" + FILENAME.into())).exists() {
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 26 -     if Path::new(&(current_working_dir.to_owned() + "/".into() + FILENAME.into())).exists() {
[INFO] [stdout] 26 +     if Path::new(&(current_working_dir.to_owned() + <&str as Into<_>>::into("/") + FILENAME.into())).exists() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]   --> src/main.rs:26:66
[INFO] [stdout]    |
[INFO] [stdout] 26 |     if Path::new(&(current_working_dir.to_owned() + "/".into() + FILENAME.into())).exists() {
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 26 -     if Path::new(&(current_working_dir.to_owned() + "/".into() + FILENAME.into())).exists() {
[INFO] [stdout] 26 +     if Path::new(&(current_working_dir.to_owned() + "/".into() + FILENAME)).exists() {
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 26 -     if Path::new(&(current_working_dir.to_owned() + "/".into() + FILENAME.into())).exists() {
[INFO] [stdout] 26 +     if Path::new(&(current_working_dir.to_owned() + "/".into() + <&str as Into<_>>::into(FILENAME))).exists() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `u32`
[INFO] [stdout]    --> src/main.rs:177:23
[INFO] [stdout]     |
[INFO] [stdout] 177 |                 addch((c as u32).into());
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 177 -                 addch((c as u32).into());
[INFO] [stdout] 177 +                 addch((c as u32));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 177 -                 addch((c as u32).into());
[INFO] [stdout] 177 +                 addch(<u32 as Into<_>>::into((c as u32)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/main.rs:227:62
[INFO] [stdout]     |
[INFO] [stdout] 227 |     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout]     |                                                              ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 227 -     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout] 227 +     let full_path: String = current_working_dir.to_owned() + "/" + FILENAME.into();
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 227 -     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout] 227 +     let full_path: String = current_working_dir.to_owned() + <&str as Into<_>>::into("/") + FILENAME.into();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/main.rs:227:75
[INFO] [stdout]     |
[INFO] [stdout] 227 |     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout]     |                                                                           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 227 -     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout] 227 +     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 227 -     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout] 227 +     let full_path: String = current_working_dir.to_owned() + "/".into() + <&str as Into<_>>::into(FILENAME);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/main.rs:235:62
[INFO] [stdout]     |
[INFO] [stdout] 235 |     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout]     |                                                              ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 235 -     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout] 235 +     let full_path: String = current_working_dir.to_owned() + "/" + FILENAME.into();
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 235 -     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout] 235 +     let full_path: String = current_working_dir.to_owned() + <&str as Into<_>>::into("/") + FILENAME.into();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/main.rs:235:75
[INFO] [stdout]     |
[INFO] [stdout] 235 |     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout]     |                                                                           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 235 -     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout] 235 +     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 235 -     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout] 235 +     let full_path: String = current_working_dir.to_owned() + "/".into() + <&str as Into<_>>::into(FILENAME);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/main.rs:261:62
[INFO] [stdout]     |
[INFO] [stdout] 261 |     let full_path: String = current_working_dir.to_owned() + "/".into() + ".gitignore".into();
[INFO] [stdout]     |                                                              ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 261 -     let full_path: String = current_working_dir.to_owned() + "/".into() + ".gitignore".into();
[INFO] [stdout] 261 +     let full_path: String = current_working_dir.to_owned() + "/" + ".gitignore".into();
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 261 -     let full_path: String = current_working_dir.to_owned() + "/".into() + ".gitignore".into();
[INFO] [stdout] 261 +     let full_path: String = current_working_dir.to_owned() + <&str as Into<_>>::into("/") + ".gitignore".into();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/main.rs:261:75
[INFO] [stdout]     |
[INFO] [stdout] 261 |     let full_path: String = current_working_dir.to_owned() + "/".into() + ".gitignore".into();
[INFO] [stdout]     |                                                                           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 261 -     let full_path: String = current_working_dir.to_owned() + "/".into() + ".gitignore".into();
[INFO] [stdout] 261 +     let full_path: String = current_working_dir.to_owned() + "/".into() + ".gitignore";
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 261 -     let full_path: String = current_working_dir.to_owned() + "/".into() + ".gitignore".into();
[INFO] [stdout] 261 +     let full_path: String = current_working_dir.to_owned() + "/".into() + <&str as Into<_>>::into(".gitignore");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/main.rs:85:10
[INFO] [stdout]    |
[INFO] [stdout] 85 | #[derive(Serialize, Deserialize, Debug)]
[INFO] [stdout]    |          ^--------
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `Serialize` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Todo`
[INFO] [stdout] 86 | struct Todo {
[INFO] [stdout]    |        ---- `Todo` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/main.rs:85:21
[INFO] [stdout]    |
[INFO] [stdout] 85 | #[derive(Serialize, Deserialize, Debug)]
[INFO] [stdout]    |                     ^----------
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     `Deserialize` is not local
[INFO] [stdout]    |                     move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_Todo`
[INFO] [stdout] 86 | struct Todo {
[INFO] [stdout]    |        ---- `Todo` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `todo_list` (bin "todo_list" test) due to 9 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]   --> src/main.rs:26:53
[INFO] [stdout]    |
[INFO] [stdout] 26 |     if Path::new(&(current_working_dir.to_owned() + "/".into() + FILENAME.into())).exists() {
[INFO] [stdout]    |                                                     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 26 -     if Path::new(&(current_working_dir.to_owned() + "/".into() + FILENAME.into())).exists() {
[INFO] [stdout] 26 +     if Path::new(&(current_working_dir.to_owned() + "/" + FILENAME.into())).exists() {
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 26 -     if Path::new(&(current_working_dir.to_owned() + "/".into() + FILENAME.into())).exists() {
[INFO] [stdout] 26 +     if Path::new(&(current_working_dir.to_owned() + <&str as Into<_>>::into("/") + FILENAME.into())).exists() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]   --> src/main.rs:26:66
[INFO] [stdout]    |
[INFO] [stdout] 26 |     if Path::new(&(current_working_dir.to_owned() + "/".into() + FILENAME.into())).exists() {
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 26 -     if Path::new(&(current_working_dir.to_owned() + "/".into() + FILENAME.into())).exists() {
[INFO] [stdout] 26 +     if Path::new(&(current_working_dir.to_owned() + "/".into() + FILENAME)).exists() {
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 26 -     if Path::new(&(current_working_dir.to_owned() + "/".into() + FILENAME.into())).exists() {
[INFO] [stdout] 26 +     if Path::new(&(current_working_dir.to_owned() + "/".into() + <&str as Into<_>>::into(FILENAME))).exists() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `u32`
[INFO] [stdout]    --> src/main.rs:177:23
[INFO] [stdout]     |
[INFO] [stdout] 177 |                 addch((c as u32).into());
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 177 -                 addch((c as u32).into());
[INFO] [stdout] 177 +                 addch((c as u32));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 177 -                 addch((c as u32).into());
[INFO] [stdout] 177 +                 addch(<u32 as Into<_>>::into((c as u32)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/main.rs:227:62
[INFO] [stdout]     |
[INFO] [stdout] 227 |     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout]     |                                                              ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 227 -     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout] 227 +     let full_path: String = current_working_dir.to_owned() + "/" + FILENAME.into();
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 227 -     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout] 227 +     let full_path: String = current_working_dir.to_owned() + <&str as Into<_>>::into("/") + FILENAME.into();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/main.rs:227:75
[INFO] [stdout]     |
[INFO] [stdout] 227 |     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout]     |                                                                           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 227 -     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout] 227 +     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 227 -     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout] 227 +     let full_path: String = current_working_dir.to_owned() + "/".into() + <&str as Into<_>>::into(FILENAME);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/main.rs:235:62
[INFO] [stdout]     |
[INFO] [stdout] 235 |     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout]     |                                                              ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 235 -     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout] 235 +     let full_path: String = current_working_dir.to_owned() + "/" + FILENAME.into();
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 235 -     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout] 235 +     let full_path: String = current_working_dir.to_owned() + <&str as Into<_>>::into("/") + FILENAME.into();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/main.rs:235:75
[INFO] [stdout]     |
[INFO] [stdout] 235 |     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout]     |                                                                           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 235 -     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout] 235 +     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 235 -     let full_path: String = current_working_dir.to_owned() + "/".into() + FILENAME.into();
[INFO] [stdout] 235 +     let full_path: String = current_working_dir.to_owned() + "/".into() + <&str as Into<_>>::into(FILENAME);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/main.rs:261:62
[INFO] [stdout]     |
[INFO] [stdout] 261 |     let full_path: String = current_working_dir.to_owned() + "/".into() + ".gitignore".into();
[INFO] [stdout]     |                                                              ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 261 -     let full_path: String = current_working_dir.to_owned() + "/".into() + ".gitignore".into();
[INFO] [stdout] 261 +     let full_path: String = current_working_dir.to_owned() + "/" + ".gitignore".into();
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 261 -     let full_path: String = current_working_dir.to_owned() + "/".into() + ".gitignore".into();
[INFO] [stdout] 261 +     let full_path: String = current_working_dir.to_owned() + <&str as Into<_>>::into("/") + ".gitignore".into();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/main.rs:261:75
[INFO] [stdout]     |
[INFO] [stdout] 261 |     let full_path: String = current_working_dir.to_owned() + "/".into() + ".gitignore".into();
[INFO] [stdout]     |                                                                           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 261 -     let full_path: String = current_working_dir.to_owned() + "/".into() + ".gitignore".into();
[INFO] [stdout] 261 +     let full_path: String = current_working_dir.to_owned() + "/".into() + ".gitignore";
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 261 -     let full_path: String = current_working_dir.to_owned() + "/".into() + ".gitignore".into();
[INFO] [stdout] 261 +     let full_path: String = current_working_dir.to_owned() + "/".into() + <&str as Into<_>>::into(".gitignore");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/main.rs:85:10
[INFO] [stdout]    |
[INFO] [stdout] 85 | #[derive(Serialize, Deserialize, Debug)]
[INFO] [stdout]    |          ^--------
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `Serialize` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Todo`
[INFO] [stdout] 86 | struct Todo {
[INFO] [stdout]    |        ---- `Todo` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/main.rs:85:21
[INFO] [stdout]    |
[INFO] [stdout] 85 | #[derive(Serialize, Deserialize, Debug)]
[INFO] [stdout]    |                     ^----------
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     `Deserialize` is not local
[INFO] [stdout]    |                     move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_Todo`
[INFO] [stdout] 86 | struct Todo {
[INFO] [stdout]    |        ---- `Todo` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `todo_list` (bin "todo_list") due to 9 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "838c416a0906bf486e870741d75942f67624720322622fb148214e02f46bd75a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "838c416a0906bf486e870741d75942f67624720322622fb148214e02f46bd75a", kill_on_drop: false }`
[INFO] [stdout] 838c416a0906bf486e870741d75942f67624720322622fb148214e02f46bd75a
