[INFO] cloning repository https://github.com/DaBigBlob/lome
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DaBigBlob/lome" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaBigBlob%2Flome", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaBigBlob%2Flome'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 05214c7b15b71c81357096bef46a5b4ac5be2b00
[INFO] checking DaBigBlob/lome against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaBigBlob%2Flome" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/DaBigBlob/lome
[INFO] finished tweaking git repo https://github.com/DaBigBlob/lome
[INFO] tweaked toml for git repo https://github.com/DaBigBlob/lome written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DaBigBlob/lome 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/DaBigBlob/lome 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] [stderr] warning: unused workspace dependency `lome1`
[INFO] [stderr]   --> Cargo.toml:24:25
[INFO] [stderr]    |
[INFO] [stderr] 24 | [workspace.dependencies.lome1]
[INFO] [stderr]    |                         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `lome1`
[INFO] [stderr] warning: unused field `description` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | description = ""
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_package_fields` is set to `warn` by default
[INFO] [stderr] help: consider removing the field `workspace.package.description`
[INFO] [stderr] warning: unused field `readme` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the field `workspace.package.readme`
[INFO] [stderr] warning: workspace (manifest) generated 3 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 66d1f6e4d647fbb9279df437fef491a21c93dc826b5cbf177a3862b24e4115fd
[INFO] running `Command { std: "docker" "start" "66d1f6e4d647fbb9279df437fef491a21c93dc826b5cbf177a3862b24e4115fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66d1f6e4d647fbb9279df437fef491a21c93dc826b5cbf177a3862b24e4115fd", 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" "66d1f6e4d647fbb9279df437fef491a21c93dc826b5cbf177a3862b24e4115fd" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66d1f6e4d647fbb9279df437fef491a21c93dc826b5cbf177a3862b24e4115fd", 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" "66d1f6e4d647fbb9279df437fef491a21c93dc826b5cbf177a3862b24e4115fd" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `lome1`
[INFO] [stderr]   --> Cargo.toml:24:25
[INFO] [stderr]    |
[INFO] [stderr] 24 | [workspace.dependencies.lome1]
[INFO] [stderr]    |                         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `lome1`
[INFO] [stderr] warning: unused field `description` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | description = ""
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_package_fields` is set to `warn` by default
[INFO] [stderr] help: consider removing the field `workspace.package.description`
[INFO] [stderr] warning: unused field `readme` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the field `workspace.package.readme`
[INFO] [stderr] warning: workspace (manifest) generated 3 warnings
[INFO] [stderr]     Checking lome0 v0.1.0 (/opt/rustwide/workdir/crates/lome0)
[INFO] [stderr]     Checking lome1 v0.1.0 (/opt/rustwide/workdir/crates/lome1)
[INFO] [stdout] warning: unused variable: `abs`
[INFO] [stdout]    --> crates/lome1/src/lib.rs:103:6
[INFO] [stdout]     |
[INFO] [stdout] 103 |     (abs:Box<(Leaf<Con>, Leaf<Con>)>, x:Leaf<Con>) -> Leaf<Con> {
[INFO] [stdout]     |      ^^^ help: if this is intentional, prefix it with an underscore: `_abs`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> crates/lome1/src/lib.rs:103:39
[INFO] [stdout]     |
[INFO] [stdout] 103 |     (abs:Box<(Leaf<Con>, Leaf<Con>)>, x:Leaf<Con>) -> Leaf<Con> {
[INFO] [stdout]     |                                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op_`
[INFO] [stdout]    --> crates/lome1/src/lib.rs:120:23
[INFO] [stdout]     |
[INFO] [stdout] 120 |             Leaf::Abs(op_) => todo!(),
[INFO] [stdout]     |                       ^^^ help: if this is intentional, prefix it with an underscore: `_op_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]   --> crates/lome1/src/lib.rs:96:22
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub struct Applicator<'a, Con: Constructor, ConApp: ConApplicator<Con>>
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 96 | (pub &'a mut ConApp, pub Context<Con>);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `abs`
[INFO] [stdout]    --> crates/lome1/src/lib.rs:103:6
[INFO] [stdout]     |
[INFO] [stdout] 103 |     (abs:Box<(Leaf<Con>, Leaf<Con>)>, x:Leaf<Con>) -> Leaf<Con> {
[INFO] [stdout]     |      ^^^ help: if this is intentional, prefix it with an underscore: `_abs`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> crates/lome1/src/lib.rs:103:39
[INFO] [stdout]     |
[INFO] [stdout] 103 |     (abs:Box<(Leaf<Con>, Leaf<Con>)>, x:Leaf<Con>) -> Leaf<Con> {
[INFO] [stdout]     |                                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `apply` is never used
[INFO] [stdout]    --> crates/lome1/src/lib.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout]  97 | / impl <
[INFO] [stdout]  98 | |     'a,
[INFO] [stdout]  99 | |     Con: Constructor,
[INFO] [stdout] 100 | |     ConApp: ConApplicator<Con>
[INFO] [stdout] 101 | | > Applicator<'a, Con, ConApp> {
[INFO] [stdout]     | |_____________________________- associated function in this implementation
[INFO] [stdout] 102 |       pub fn apply
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> crates/lome1/src/lib.rs:63:38
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub struct Context<Con: Constructor>(HashMap<Con, Leaf<Con>>);
[INFO] [stdout]    |            -------                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op_`
[INFO] [stdout]    --> crates/lome1/src/lib.rs:120:23
[INFO] [stdout]     |
[INFO] [stdout] 120 |             Leaf::Abs(op_) => todo!(),
[INFO] [stdout]     |                       ^^^ help: if this is intentional, prefix it with an underscore: `_op_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get` and `set` are never used
[INFO] [stdout]   --> crates/lome1/src/lib.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 64 | impl <Con: Constructor> Context<Con> {
[INFO] [stdout]    | ------------------------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn get(&self, key:&Con) -> Option<Leaf<Con>>
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn set(&mut self, key:Con, val:Leaf<Con>) -> bool {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]   --> crates/lome1/src/lib.rs:96:22
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub struct Applicator<'a, Con: Constructor, ConApp: ConApplicator<Con>>
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 96 | (pub &'a mut ConApp, pub Context<Con>);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `apply` is never used
[INFO] [stdout]    --> crates/lome1/src/lib.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout]  97 | / impl <
[INFO] [stdout]  98 | |     'a,
[INFO] [stdout]  99 | |     Con: Constructor,
[INFO] [stdout] 100 | |     ConApp: ConApplicator<Con>
[INFO] [stdout] 101 | | > Applicator<'a, Con, ConApp> {
[INFO] [stdout]     | |_____________________________- associated function in this implementation
[INFO] [stdout] 102 |       pub fn apply
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> crates/lome1/src/lib.rs:63:38
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub struct Context<Con: Constructor>(HashMap<Con, Leaf<Con>>);
[INFO] [stdout]    |            -------                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get` and `set` are never used
[INFO] [stdout]   --> crates/lome1/src/lib.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 64 | impl <Con: Constructor> Context<Con> {
[INFO] [stdout]    | ------------------------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn get(&self, key:&Con) -> Option<Leaf<Con>>
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn set(&mut self, key:Con, val:Leaf<Con>) -> bool {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Tree<Leaf<Con>>`
[INFO] [stdout]    --> crates/lome1/src/lib.rs:116:40
[INFO] [stdout]     |
[INFO] [stdout] 116 |               Leaf::App(_) => Task::Tree(lome0::Tree::Brc(Box::new((
[INFO] [stdout]     |  ________________________________________^
[INFO] [stdout] 117 | |                 lome0::Tree::Lea(operator),
[INFO] [stdout] 118 | |                 lome0::Tree::Lea(operand)
[INFO] [stdout] 119 | |             ))).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]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 119 -             ))).into()),
[INFO] [stdout] 119 +             )))),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 116 ~             Leaf::App(_) => Task::Tree(<Tree<Leaf<Con>> as Into<_>>::into(lome0::Tree::Brc(Box::new((
[INFO] [stdout] 117 |                 lome0::Tree::Lea(operator),
[INFO] [stdout] 118 |                 lome0::Tree::Lea(operand)
[INFO] [stdout] 119 ~             ))))),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Tree<Leaf<Con>>`
[INFO] [stdout]    --> crates/lome1/src/lib.rs:116:40
[INFO] [stdout]     |
[INFO] [stdout] 116 |               Leaf::App(_) => Task::Tree(lome0::Tree::Brc(Box::new((
[INFO] [stdout]     |  ________________________________________^
[INFO] [stdout] 117 | |                 lome0::Tree::Lea(operator),
[INFO] [stdout] 118 | |                 lome0::Tree::Lea(operand)
[INFO] [stdout] 119 | |             ))).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]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 119 -             ))).into()),
[INFO] [stdout] 119 +             )))),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 116 ~             Leaf::App(_) => Task::Tree(<Tree<Leaf<Con>> as Into<_>>::into(lome0::Tree::Brc(Box::new((
[INFO] [stdout] 117 |                 lome0::Tree::Lea(operator),
[INFO] [stdout] 118 |                 lome0::Tree::Lea(operand)
[INFO] [stdout] 119 ~             ))))),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Tree<Leaf<Con>>`
[INFO] [stdout]    --> crates/lome1/src/lib.rs:128:16
[INFO] [stdout]     |
[INFO] [stdout] 128 |             => lome0::Tree::Lea(Leaf::Con(self.0.completed(ct))).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] 128 -             => lome0::Tree::Lea(Leaf::Con(self.0.completed(ct))).into(),
[INFO] [stdout] 128 +             => lome0::Tree::Lea(Leaf::Con(self.0.completed(ct))),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 128 -             => lome0::Tree::Lea(Leaf::Con(self.0.completed(ct))).into(),
[INFO] [stdout] 128 +             => <Tree<Leaf<Con>> as Into<_>>::into(lome0::Tree::Lea(Leaf::Con(self.0.completed(ct)))),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Tree<Leaf<Con>>`
[INFO] [stdout]    --> crates/lome1/src/lib.rs:129:33
[INFO] [stdout]     |
[INFO] [stdout] 129 |             Task::Tree(tree) => tree.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] 129 -             Task::Tree(tree) => tree.into(),
[INFO] [stdout] 129 +             Task::Tree(tree) => tree,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 129 -             Task::Tree(tree) => tree.into(),
[INFO] [stdout] 129 +             Task::Tree(tree) => <Tree<Leaf<Con>> as Into<_>>::into(tree),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Tree<Leaf<Con>>`
[INFO] [stdout]    --> crates/lome1/src/lib.rs:128:16
[INFO] [stdout]     |
[INFO] [stdout] 128 |             => lome0::Tree::Lea(Leaf::Con(self.0.completed(ct))).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] 128 -             => lome0::Tree::Lea(Leaf::Con(self.0.completed(ct))).into(),
[INFO] [stdout] 128 +             => lome0::Tree::Lea(Leaf::Con(self.0.completed(ct))),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 128 -             => lome0::Tree::Lea(Leaf::Con(self.0.completed(ct))).into(),
[INFO] [stdout] 128 +             => <Tree<Leaf<Con>> as Into<_>>::into(lome0::Tree::Lea(Leaf::Con(self.0.completed(ct)))),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Tree<Leaf<Con>>`
[INFO] [stdout]    --> crates/lome1/src/lib.rs:129:33
[INFO] [stdout]     |
[INFO] [stdout] 129 |             Task::Tree(tree) => tree.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] 129 -             Task::Tree(tree) => tree.into(),
[INFO] [stdout] 129 +             Task::Tree(tree) => tree,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 129 -             Task::Tree(tree) => tree.into(),
[INFO] [stdout] 129 +             Task::Tree(tree) => <Tree<Leaf<Con>> as Into<_>>::into(tree),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lome1` (lib) due to 3 previous errors; 7 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `lome1` (lib test) due to 3 previous errors; 7 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "66d1f6e4d647fbb9279df437fef491a21c93dc826b5cbf177a3862b24e4115fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66d1f6e4d647fbb9279df437fef491a21c93dc826b5cbf177a3862b24e4115fd", kill_on_drop: false }`
[INFO] [stdout] 66d1f6e4d647fbb9279df437fef491a21c93dc826b5cbf177a3862b24e4115fd
