[INFO] fetching crate java-spaghetti 0.2.0...
[INFO] checking java-spaghetti-0.2.0 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied-retry-0
[INFO] extracting crate java-spaghetti 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate java-spaghetti 0.2.0
[INFO] finished tweaking crates.io crate java-spaghetti 0.2.0
[INFO] tweaked toml for crates.io crate java-spaghetti 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate java-spaghetti 0.2.0 on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a586a8983133e4a8822b8471c01d05282c4bf1d185481c248599b10eec04087
[INFO] running `Command { std: "docker" "start" "-a" "7a586a8983133e4a8822b8471c01d05282c4bf1d185481c248599b10eec04087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a586a8983133e4a8822b8471c01d05282c4bf1d185481c248599b10eec04087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a586a8983133e4a8822b8471c01d05282c4bf1d185481c248599b10eec04087", kill_on_drop: false }`
[INFO] [stdout] 7a586a8983133e4a8822b8471c01d05282c4bf1d185481c248599b10eec04087
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dinherent-method-on-receiver" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b1b38da655c24659ec3d140e201b4e2ee003e0cfb8e4cf7fa299dcbc8d39868
[INFO] running `Command { std: "docker" "start" "-a" "5b1b38da655c24659ec3d140e201b4e2ee003e0cfb8e4cf7fa299dcbc8d39868", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling jni-sys-macros v0.4.1
[INFO] [stderr]     Checking jni-sys v0.4.1
[INFO] [stderr]     Checking java-spaghetti v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:42:16
[INFO] [stdout]     |
[INFO] [stdout]  42 |     pub fn env(&self) -> Env<'env> {
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:42:16
[INFO] [stdout]     |
[INFO] [stdout]  42 |     pub fn env(&self) -> Env<'env> {
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:46:19
[INFO] [stdout]     |
[INFO] [stdout]  46 |     pub fn as_raw(&self) -> jobject {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:50:21
[INFO] [stdout]     |
[INFO] [stdout]  50 |     pub fn into_raw(self) -> jobject {
[INFO] [stdout]     |                     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:56:17
[INFO] [stdout]     |
[INFO] [stdout]  56 |     pub fn leak(self) -> Ref<'env, T> {
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:62:22
[INFO] [stdout]     |
[INFO] [stdout]  62 |     pub fn as_global(&self) -> Global<T> {
[INFO] [stdout]     |                      ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:69:19
[INFO] [stdout]     |
[INFO] [stdout]  69 |     pub fn as_ref(&self) -> Ref<'_, T> {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:73:22
[INFO] [stdout]     |
[INFO] [stdout]  73 |     pub fn as_return(&self) -> Return<'env, T> {
[INFO] [stdout]     |                      ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:46:19
[INFO] [stdout]     |
[INFO] [stdout]  46 |     pub fn as_raw(&self) -> jobject {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:50:21
[INFO] [stdout]     |
[INFO] [stdout]  50 |     pub fn into_raw(self) -> jobject {
[INFO] [stdout]     |                     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:56:17
[INFO] [stdout]     |
[INFO] [stdout]  56 |     pub fn leak(self) -> Ref<'env, T> {
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:62:22
[INFO] [stdout]     |
[INFO] [stdout]  62 |     pub fn as_global(&self) -> Global<T> {
[INFO] [stdout]     |                      ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:69:19
[INFO] [stdout]     |
[INFO] [stdout]  69 |     pub fn as_ref(&self) -> Ref<'_, T> {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:73:22
[INFO] [stdout]     |
[INFO] [stdout]  73 |     pub fn as_return(&self) -> Return<'env, T> {
[INFO] [stdout]     |                      ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:79:24
[INFO] [stdout]     |
[INFO] [stdout]  79 |     pub fn into_return(self) -> Return<'env, T> {
[INFO] [stdout]     |                        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:83:35
[INFO] [stdout]     |
[INFO] [stdout]  83 |     pub fn cast<U: ReferenceType>(&self) -> Result<Local<'env, U>, crate::CastError> {
[INFO] [stdout]     |                                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:95:37
[INFO] [stdout]     |
[INFO] [stdout]  95 |     pub fn upcast<U: ReferenceType>(&self) -> Local<'env, U>
[INFO] [stdout]     |                                     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/refs/ref_.rs:46:16
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn env(&self) -> Env<'env> {
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | impl<'env, T: ReferenceType> Deref for Ref<'env, T> {
[INFO] [stdout]    | --------------------------------------------------- trait implemented here
[INFO] [stdout] 89 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:79:24
[INFO] [stdout]     |
[INFO] [stdout]  79 |     pub fn into_return(self) -> Return<'env, T> {
[INFO] [stdout]     |                        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/refs/ref_.rs:50:19
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn as_raw(&self) -> jobject {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | impl<'env, T: ReferenceType> Deref for Ref<'env, T> {
[INFO] [stdout]    | --------------------------------------------------- trait implemented here
[INFO] [stdout] 89 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/refs/ref_.rs:54:22
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn as_global(&self) -> Global<T> {
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | impl<'env, T: ReferenceType> Deref for Ref<'env, T> {
[INFO] [stdout]    | --------------------------------------------------- trait implemented here
[INFO] [stdout] 89 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/refs/ref_.rs:61:21
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn as_local(&self) -> Local<'env, T> {
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | impl<'env, T: ReferenceType> Deref for Ref<'env, T> {
[INFO] [stdout]    | --------------------------------------------------- trait implemented here
[INFO] [stdout] 89 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:83:35
[INFO] [stdout]     |
[INFO] [stdout]  83 |     pub fn cast<U: ReferenceType>(&self) -> Result<Local<'env, U>, crate::CastError> {
[INFO] [stdout]     |                                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/refs/ref_.rs:68:35
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn cast<U: ReferenceType>(&self) -> Result<Ref<'env, U>, crate::CastError> {
[INFO] [stdout]    |                                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | impl<'env, T: ReferenceType> Deref for Ref<'env, T> {
[INFO] [stdout]    | --------------------------------------------------- trait implemented here
[INFO] [stdout] 89 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/refs/ref_.rs:79:37
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn upcast<U: ReferenceType>(&self) -> Ref<'env, U>
[INFO] [stdout]    |                                     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | impl<'env, T: ReferenceType> Deref for Ref<'env, T> {
[INFO] [stdout]    | --------------------------------------------------- trait implemented here
[INFO] [stdout] 89 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/refs/local.rs:95:37
[INFO] [stdout]     |
[INFO] [stdout]  95 |     pub fn upcast<U: ReferenceType>(&self) -> Local<'env, U>
[INFO] [stdout]     |                                     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl<'env, T: ReferenceType> Deref for Local<'env, T> {
[INFO] [stdout]     | ----------------------------------------------------- trait implemented here
[INFO] [stdout] 125 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/refs/ref_.rs:46:16
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn env(&self) -> Env<'env> {
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | impl<'env, T: ReferenceType> Deref for Ref<'env, T> {
[INFO] [stdout]    | --------------------------------------------------- trait implemented here
[INFO] [stdout] 89 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/refs/ref_.rs:50:19
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn as_raw(&self) -> jobject {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | impl<'env, T: ReferenceType> Deref for Ref<'env, T> {
[INFO] [stdout]    | --------------------------------------------------- trait implemented here
[INFO] [stdout] 89 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/refs/ref_.rs:54:22
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn as_global(&self) -> Global<T> {
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | impl<'env, T: ReferenceType> Deref for Ref<'env, T> {
[INFO] [stdout]    | --------------------------------------------------- trait implemented here
[INFO] [stdout] 89 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/string_chars.rs:38:19
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn decode(&self) -> char::DecodeUtf16<iter::Cloned<slice::Iter<u16>>> {
[INFO] [stdout]    |                   ^^^^^ the lifetime is elided here        ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn decode(&self) -> char::DecodeUtf16<iter::Cloned<slice::Iter<'_, u16>>> {
[INFO] [stdout]    |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/refs/ref_.rs:61:21
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn as_local(&self) -> Local<'env, T> {
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | impl<'env, T: ReferenceType> Deref for Ref<'env, T> {
[INFO] [stdout]    | --------------------------------------------------- trait implemented here
[INFO] [stdout] 89 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/refs/ref_.rs:68:35
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn cast<U: ReferenceType>(&self) -> Result<Ref<'env, U>, crate::CastError> {
[INFO] [stdout]    |                                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | impl<'env, T: ReferenceType> Deref for Ref<'env, T> {
[INFO] [stdout]    | --------------------------------------------------- trait implemented here
[INFO] [stdout] 89 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/refs/ref_.rs:79:37
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn upcast<U: ReferenceType>(&self) -> Ref<'env, U>
[INFO] [stdout]    |                                     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | impl<'env, T: ReferenceType> Deref for Ref<'env, T> {
[INFO] [stdout]    | --------------------------------------------------- trait implemented here
[INFO] [stdout] 89 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/string_chars.rs:38:19
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn decode(&self) -> char::DecodeUtf16<iter::Cloned<slice::Iter<u16>>> {
[INFO] [stdout]    |                   ^^^^^ the lifetime is elided here        ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn decode(&self) -> char::DecodeUtf16<iter::Cloned<slice::Iter<'_, u16>>> {
[INFO] [stdout]    |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `java-spaghetti` (lib) due to 16 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `java-spaghetti` (lib test) due to 16 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "5b1b38da655c24659ec3d140e201b4e2ee003e0cfb8e4cf7fa299dcbc8d39868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b1b38da655c24659ec3d140e201b4e2ee003e0cfb8e4cf7fa299dcbc8d39868", kill_on_drop: false }`
[INFO] [stdout] 5b1b38da655c24659ec3d140e201b4e2ee003e0cfb8e4cf7fa299dcbc8d39868