[INFO] fetching crate moniker 0.5.0... [INFO] checking moniker-0.5.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate moniker 0.5.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate moniker 0.5.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate moniker 0.5.0 [INFO] tweaked toml for crates.io crate moniker 0.5.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate moniker 0.5.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 47 packages to latest compatible versions [INFO] [stderr] Adding codespan v0.2.1 (available: v0.12.0) [INFO] [stderr] Adding im v12.3.4 (available: v15.1.0) [INFO] [stderr] Adding num-bigint v0.2.6 (available: v0.4.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sized-chunks v0.1.3 [INFO] [stderr] Downloaded moniker-derive v0.5.0 [INFO] [stderr] Downloaded im v12.3.4 [INFO] [stderr] Downloaded codespan v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e962d7b9bcde9428487b7b59e66176494f1ebd651f012cc0a27d365088c7d837 [INFO] running `Command { std: "docker" "start" "-a" "e962d7b9bcde9428487b7b59e66176494f1ebd651f012cc0a27d365088c7d837", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e962d7b9bcde9428487b7b59e66176494f1ebd651f012cc0a27d365088c7d837", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e962d7b9bcde9428487b7b59e66176494f1ebd651f012cc0a27d365088c7d837", kill_on_drop: false }` [INFO] [stdout] e962d7b9bcde9428487b7b59e66176494f1ebd651f012cc0a27d365088c7d837 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 364c61dd75ef0c6b533ccbc79108b2b8bab4e50f28d8dc2513bff308d708b922 [INFO] running `Command { std: "docker" "start" "-a" "364c61dd75ef0c6b533ccbc79108b2b8bab4e50f28d8dc2513bff308d708b922", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling im v12.3.4 [INFO] [stderr] Checking sized-chunks v0.1.3 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling moniker-derive v0.5.0 [INFO] [stderr] Checking moniker v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> examples/stlc.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> examples/lc_letrec.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [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] --> examples/lc_multi.rs:17:24 [INFO] [stdout] | [INFO] [stdout] 17 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_Expr` [INFO] [stdout] 18 | pub enum Expr { [INFO] [stdout] | ---- `Expr` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/lc_multi.rs:28:24 [INFO] [stdout] | [INFO] [stdout] 28 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_RcExpr` [INFO] [stdout] 29 | pub struct RcExpr { [INFO] [stdout] | ------ `RcExpr` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/lc.rs:17:24 [INFO] [stdout] | [INFO] [stdout] 17 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_Expr` [INFO] [stdout] 18 | pub enum Expr { [INFO] [stdout] | ---- `Expr` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/lc.rs:28:24 [INFO] [stdout] | [INFO] [stdout] 28 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_RcExpr` [INFO] [stdout] 29 | pub struct RcExpr { [INFO] [stdout] | ------ `RcExpr` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/lc_letrec.rs:18:24 [INFO] [stdout] | [INFO] [stdout] 18 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_Expr` [INFO] [stdout] 19 | pub enum Expr { [INFO] [stdout] | ---- `Expr` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/lc_letrec.rs:31:24 [INFO] [stdout] | [INFO] [stdout] 31 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_RcExpr` [INFO] [stdout] 32 | pub struct RcExpr { [INFO] [stdout] | ------ `RcExpr` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/stlc.rs:23:24 [INFO] [stdout] | [INFO] [stdout] 23 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_Type` [INFO] [stdout] 24 | pub enum Type { [INFO] [stdout] | ---- `Type` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/stlc.rs:36:24 [INFO] [stdout] | [INFO] [stdout] 36 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_RcType` [INFO] [stdout] 37 | pub struct RcType { [INFO] [stdout] | ------ `RcType` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/stlc.rs:50:24 [INFO] [stdout] | [INFO] [stdout] 50 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_Literal` [INFO] [stdout] 51 | pub enum Literal { [INFO] [stdout] | ------- `Literal` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/stlc.rs:69:24 [INFO] [stdout] | [INFO] [stdout] 69 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_Expr` [INFO] [stdout] 70 | pub enum Expr { [INFO] [stdout] | ---- `Expr` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/stlc.rs:84:24 [INFO] [stdout] | [INFO] [stdout] 84 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_RcExpr` [INFO] [stdout] 85 | pub struct RcExpr { [INFO] [stdout] | ------ `RcExpr` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `im::HashMap::::singleton`: renamed to `unit` for consistency [INFO] [stdout] --> examples/stlc_data.rs:406:32 [INFO] [stdout] | [INFO] [stdout] 406 | return Ok(Context::singleton(free_var.clone(), expected_ty.clone())); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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] --> examples/stlc_data.rs:30:24 [INFO] [stdout] | [INFO] [stdout] 30 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_Type` [INFO] [stdout] 31 | pub enum Type { [INFO] [stdout] | ---- `Type` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/stlc_data.rs:47:24 [INFO] [stdout] | [INFO] [stdout] 47 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_RcType` [INFO] [stdout] 48 | pub struct RcType { [INFO] [stdout] | ------ `RcType` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/stlc_data.rs:61:35 [INFO] [stdout] | [INFO] [stdout] 61 | #[derive(Debug, Clone, PartialEq, BoundTerm, BoundPattern)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_Literal` [INFO] [stdout] 62 | pub enum Literal { [INFO] [stdout] | ------- `Literal` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/stlc_data.rs:61:46 [INFO] [stdout] | [INFO] [stdout] 61 | #[derive(Debug, Clone, PartialEq, BoundTerm, BoundPattern)] [INFO] [stdout] | ^----------- [INFO] [stdout] | | [INFO] [stdout] | `BoundPattern` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundPattern_String_FOR_Literal` [INFO] [stdout] 62 | pub enum Literal { [INFO] [stdout] | ------- `Literal` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundPattern` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundPattern` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundPattern` (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] --> examples/stlc_data.rs:80:24 [INFO] [stdout] | [INFO] [stdout] 80 | #[derive(Debug, Clone, BoundPattern)] [INFO] [stdout] | ^----------- [INFO] [stdout] | | [INFO] [stdout] | `BoundPattern` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundPattern_String_FOR_Pattern` [INFO] [stdout] 81 | pub enum Pattern { [INFO] [stdout] | ------- `Pattern` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundPattern` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundPattern` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundPattern` (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] --> examples/stlc_data.rs:97:24 [INFO] [stdout] | [INFO] [stdout] 97 | #[derive(Debug, Clone, BoundPattern)] [INFO] [stdout] | ^----------- [INFO] [stdout] | | [INFO] [stdout] | `BoundPattern` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundPattern_String_FOR_RcPattern` [INFO] [stdout] 98 | pub struct RcPattern { [INFO] [stdout] | --------- `RcPattern` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundPattern` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundPattern` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundPattern` (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] --> examples/stlc_data.rs:123:24 [INFO] [stdout] | [INFO] [stdout] 123 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_Expr` [INFO] [stdout] 124 | pub enum Expr { [INFO] [stdout] | ---- `Expr` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/stlc_data.rs:146:24 [INFO] [stdout] | [INFO] [stdout] 146 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_RcExpr` [INFO] [stdout] 147 | pub struct RcExpr { [INFO] [stdout] | ------ `RcExpr` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/lc_let.rs:18:24 [INFO] [stdout] | [INFO] [stdout] 18 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_Expr` [INFO] [stdout] 19 | pub enum Expr { [INFO] [stdout] | ---- `Expr` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/lc_let.rs:31:24 [INFO] [stdout] | [INFO] [stdout] 31 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_RcExpr` [INFO] [stdout] 32 | pub struct RcExpr { [INFO] [stdout] | ------ `RcExpr` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `im::HashMap::::singleton`: renamed to `unit` for consistency [INFO] [stdout] --> examples/stlc_data_isorec.rs:485:32 [INFO] [stdout] | [INFO] [stdout] 485 | return Ok(Context::singleton(free_var.clone(), expected_ty.clone())); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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] --> examples/stlc_data_isorec.rs:32:24 [INFO] [stdout] | [INFO] [stdout] 32 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_Type` [INFO] [stdout] 33 | pub enum Type { [INFO] [stdout] | ---- `Type` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/stlc_data_isorec.rs:53:24 [INFO] [stdout] | [INFO] [stdout] 53 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_RcType` [INFO] [stdout] 54 | pub struct RcType { [INFO] [stdout] | ------ `RcType` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/stlc_data_isorec.rs:106:35 [INFO] [stdout] | [INFO] [stdout] 106 | #[derive(Debug, Clone, PartialEq, BoundTerm, BoundPattern)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_Literal` [INFO] [stdout] 107 | pub enum Literal { [INFO] [stdout] | ------- `Literal` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/stlc_data_isorec.rs:106:46 [INFO] [stdout] | [INFO] [stdout] 106 | #[derive(Debug, Clone, PartialEq, BoundTerm, BoundPattern)] [INFO] [stdout] | ^----------- [INFO] [stdout] | | [INFO] [stdout] | `BoundPattern` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundPattern_String_FOR_Literal` [INFO] [stdout] 107 | pub enum Literal { [INFO] [stdout] | ------- `Literal` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundPattern` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundPattern` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundPattern` (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] --> examples/stlc_data_isorec.rs:125:24 [INFO] [stdout] | [INFO] [stdout] 125 | #[derive(Debug, Clone, BoundPattern)] [INFO] [stdout] | ^----------- [INFO] [stdout] | | [INFO] [stdout] | `BoundPattern` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundPattern_String_FOR_Pattern` [INFO] [stdout] 126 | pub enum Pattern { [INFO] [stdout] | ------- `Pattern` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundPattern` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundPattern` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundPattern` (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] --> examples/stlc_data_isorec.rs:142:24 [INFO] [stdout] | [INFO] [stdout] 142 | #[derive(Debug, Clone, BoundPattern)] [INFO] [stdout] | ^----------- [INFO] [stdout] | | [INFO] [stdout] | `BoundPattern` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundPattern_String_FOR_RcPattern` [INFO] [stdout] 143 | pub struct RcPattern { [INFO] [stdout] | --------- `RcPattern` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundPattern` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundPattern` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundPattern` (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] --> examples/stlc_data_isorec.rs:170:24 [INFO] [stdout] | [INFO] [stdout] 170 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_Expr` [INFO] [stdout] 171 | pub enum Expr { [INFO] [stdout] | ---- `Expr` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (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] --> examples/stlc_data_isorec.rs:197:24 [INFO] [stdout] | [INFO] [stdout] 197 | #[derive(Debug, Clone, BoundTerm)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `BoundTerm` is not local [INFO] [stdout] | `String` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_moniker_BoundTerm_String_FOR_RcExpr` [INFO] [stdout] 198 | pub struct RcExpr { [INFO] [stdout] | ------ `RcExpr` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `BoundTerm` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `BoundTerm` may come from an old version of the `moniker_derive` crate, try updating your dependency with `cargo update -p moniker_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 `BoundTerm` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.20s [INFO] running `Command { std: "docker" "inspect" "364c61dd75ef0c6b533ccbc79108b2b8bab4e50f28d8dc2513bff308d708b922", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "364c61dd75ef0c6b533ccbc79108b2b8bab4e50f28d8dc2513bff308d708b922", kill_on_drop: false }` [INFO] [stdout] 364c61dd75ef0c6b533ccbc79108b2b8bab4e50f28d8dc2513bff308d708b922